{"id":4723,"date":"2026-03-12T10:31:36","date_gmt":"2026-03-12T02:31:36","guid":{"rendered":"https:\/\/mostebglass.com\/?p=4723"},"modified":"2026-03-12T10:31:45","modified_gmt":"2026-03-12T02:31:45","slug":"annealing-glass-vases-best-practices-to-prevent-cracking-in-production","status":"publish","type":"post","link":"https:\/\/mostebglass.com\/hu\/annealing-glass-vases-best-practices-to-prevent-cracking-in-production\/","title":{"rendered":"\u00dcvegv\u00e1z\u00e1k l\u00e1gy\u00edt\u00e1sa: Bev\u00e1lt gyakorlatok a reped\u00e9sek megel\u0151z\u00e9s\u00e9re a gy\u00e1rt\u00e1s sor\u00e1n"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4723\" class=\"elementor elementor-4723\" data-elementor-settings=\"{&quot;ha_cmc_init_switcher&quot;:&quot;no&quot;}\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1bbc0de e-flex e-con-boxed e-con e-parent\" data-id=\"1bbc0de\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2981460 elementor-widget elementor-widget-text-editor\" data-id=\"2981460\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Az \u00fcvegv\u00e1z\u00e1k l\u00e1gy\u00edt\u00e1s\u00e1nak folyamata az \u00fcveggy\u00e1rt\u00e1s azon pontja, ahol a rejtett hib\u00e1kat vagy elker\u00fclik, vagy csendben el\u0151\u00e1ll\u00edtj\u00e1k. Az \u00fcveg egyszer\u0171nek \u00e9s szinte nyersnek t\u0171nhet, m\u00e9gis a gy\u00e1rt\u00e1s sor\u00e1n makacs anyagk\u00e9nt viselkedik, amely felid\u00e9zi a gy\u00e1rt\u00e1si folyamat sor\u00e1n elk\u00f6vetett \u00f6sszes h\u0151hib\u00e1t. J\u00e1rtam m\u00e1r nagy \u00fcvegt\u00e1rol\u00f3 gy\u00e1rakban az Egyes\u00fclt \u00c1llamok k\u00f6z\u00e9pnyugati r\u00e9sz\u00e9n \u00e9s kisebb d\u00edsz\u00fcveg-m\u0171helyekben Eur\u00f3p\u00e1ban, \u00e9s ugyanaz a tendencia ism\u00e9tl\u0151dik \u00fajra \u00e9s \u00fajra, nevezetesen: a t\u00f6r\u00f6tt v\u00e1z\u00e1k t\u00f6bbs\u00e9g\u00e9t nem hib\u00e1s form\u00e1k, rossz min\u0151s\u00e9g\u0171 kvarchomok vagy rossz tervez\u00e9s t\u00f6ri el. A t\u00e9nyleges probl\u00e9ma \u00e1ltal\u00e1ban akkor kezd\u0151dik, amikor a l\u00e1gy\u00edt\u00e1si l\u00e9p\u00e9st nem k\u00f6vetik megfelel\u0151en, vagy sietnek. Ahogy az olvadt \u00fcvegv\u00e1za elhagyja a form\u00e1z\u00e1si form\u00e1t, a k\u00fcls\u0151 fel\u00fclete azonnal h\u0171lni kezd, a belseje pedig rendk\u00edv\u00fcl forr\u00f3. Ez a h\u0151m\u00e9rs\u00e9klet-k\u00fcl\u00f6nbs\u00e9g bels\u0151 fesz\u00fclts\u00e9get okoz az \u00fcvegh\u00e1l\u00f3zatban, \u00e9s hacsak ezt a fesz\u00fclts\u00e9get id\u0151vel nem sz\u00fcntetik meg valamilyen szab\u00e1lyozott f\u0171t\u00e9ssel \u00e9s h\u0171t\u00e9ssel, a k\u00e9szterm\u00e9k l\u00e1thatatlan szerkezeti gyenges\u00e9ggel rendelkezik. <a href=\"https:\/\/mostebglass.com\/hu\/clear-embossed-glass-bud-vases-bulk\/\">Az \u00e9telekhez<\/a> kifog\u00e1stalannak t\u0171nhet a gy\u00e1rb\u00f3l kiker\u00fclve, de az anyagban rejt\u0151z\u0151 fesz\u00fclts\u00e9g tov\u00e1bbra is jelen van, am\u00edg a v\u00e1za rezg\u00e9s, h\u0151m\u00e9rs\u00e9kletv\u00e1ltoz\u00e1s vagy ak\u00e1r \u00e9rint\u00e9s hat\u00e1s\u00e1ra el nem t\u00f6rik.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bdeabbd elementor-widget elementor-widget-heading\" data-id=\"bdeabbd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">1. Az \u00fcvegv\u00e1z\u00e1k h\u0151kezel\u00e9s\u00e9nek folyamat\u00e1nak meg\u00e9rt\u00e9se a gy\u00e1rt\u00e1sban<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f4f0a7f elementor-widget elementor-widget-text-editor\" data-id=\"f4f0a7f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Az \u00fcvegv\u00e1z\u00e1k h\u0151kezel\u00e9si folyamat\u00e1nak nagy r\u00e9sze alapvet\u0151en egy szab\u00e1lyozott h\u0151kezel\u00e9si folyamat, amely az \u00fajonnan kifejlesztett \u00fcveget a term\u00e9k bels\u0151 fesz\u00fclts\u00e9geinek fellaz\u00edt\u00e1s\u00e1val stabiliz\u00e1lja, miel\u0151tt az el\u00e9rn\u00e9 a szobah\u0151m\u00e9rs\u00e9kletet. Ipari termel\u00e9shez az \u00fajonnan l\u00e9trehozott <a href=\"https:\/\/mostebglass.com\/hu\/uveg-vaza\/\">v\u00e1z\u00e1k<\/a> egyenesen egy hossz\u00fa, h\u0151m\u00e9rs\u00e9klet-szab\u00e1lyozott kemenc\u00e9be, az \u00fagynevezett lehr-be sz\u00e1ll\u00edtj\u00e1k. Ebben a kemenc\u00e9ben az \u00fcveget el\u00e9g sok\u00e1ig hagyj\u00e1k a l\u00e1gy\u00edt\u00e1si h\u0151m\u00e9rs\u00e9klet k\u00f6zel\u00e9ben maradni ahhoz, hogy az anyagban l\u00e9v\u0151 fesz\u00fclts\u00e9g old\u00f3djon. A hagyom\u00e1nyos n\u00e1trium-m\u00e9sz\u00fcveg eset\u00e9ben (jellemz\u0151en 70-74% szil\u00edcium-dioxidot (SiO2), 12-15% n\u00e1trium-oxidot (Na2O) \u00e9s 8-10% kalcium-oxidot (CaO) tartalmaz) a l\u00e1gy\u00edt\u00e1si h\u0151m\u00e9rs\u00e9klet \u00e1ltal\u00e1ban 515\u00b0C \u00e9s 565\u00b0C k\u00f6z\u00f6tt van. Az \u00fcveg ezen a ponton el\u00e9g kem\u00e9ny ahhoz, hogy megtartsa alakj\u00e1t, de \u00f6nmag\u00e1ban el\u00e9g puha ahhoz, hogy az atomszerkezet fokozatos \u00e1tszervez\u0151d\u00e9se \u00e9s a fesz\u00fclts\u00e9g old\u00f3d\u00e1sa lehet\u0151v\u00e9 tegye.<\/p><p>Miut\u00e1n a bels\u0151 fesz\u00fclts\u00e9g megsz\u0171nt, az \u00fcveget lassan \u00e1tvezetik a fesz\u00fclts\u00e9gponton, ami \u00e1ltal\u00e1ban 480\u00b0C, ahol a szerkezet v\u00e9glegesen merevv\u00e9 v\u00e1lik. Az \u00fcveg gyorsabb fagy\u00e1sa, mint ahogy az anyag \u00e1tmegy ezen a szakaszon, egyen\u00e9rt\u00e9k\u0171 az \u00fcveg bels\u0151 fesz\u00fclts\u00e9g\u00e9nek fagy\u00e1s\u00e1val. Ez els\u0151 pillant\u00e1sra nem felt\u00e9tlen\u00fcl t\u0171nik fel, de a szerkezet gyenges\u00e9ge ott van. Az Egyes\u00fclt \u00c1llamok Nemzeti Szabv\u00e1ny\u00fcgyi \u00e9s Technol\u00f3giai Int\u00e9zet\u00e9nek tanulm\u00e1nyai r\u00e1mutatnak, hogy a gy\u00e1rtott \u00fcvegterm\u00e9kek marad\u00e9kfesz\u00fclts\u00e9g\u00e9nek \u00e9s hossz\u00fa t\u00e1v\u00fa t\u00f6r\u00e9s\u00e9nek f\u0151 oka a nem megfelel\u0151 h\u0171t\u00e9si sebess\u00e9g (NIST anyagkutat\u00e1s). Vagyis a l\u00e1gy\u00edt\u00e1s nem egyfajta befejez\u0151 folyamat, hanem akkor v\u00e1lik ismertt\u00e9, hogy az \u00fcveg szerkezete stabil-e.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-01bfdd6 elementor-widget elementor-widget-heading\" data-id=\"01bfdd6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">2. Mi\u00e9rt repednek az \u00fcvegv\u00e1z\u00e1k h\u0151kezel\u00e9s k\u00f6zben?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3d97b8 elementor-widget elementor-widget-text-editor\" data-id=\"f3d97b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A l\u00e1gy\u00edt\u00e1s sor\u00e1n keletkez\u0151 reped\u00e9sek \u00e1ltal\u00e1ban az egyenetlen h\u0171t\u00e9snek vagy a l\u00e1gy\u00edt\u00e1si h\u0151m\u00e9rs\u00e9kleten elt\u00f6lt\u00f6tt nem megfelel\u0151 id\u0151nek tudhat\u00f3k be. <a href=\"https:\/\/mostebglass.com\/hu\/\">\u00dcvegv\u00e1z\u00e1k<\/a> A dekor\u00e1ci\u00f3ban haszn\u00e1lt \u00fcvegek nagy kih\u00edv\u00e1st jelentenek, mivel form\u00e1juk miatt ritk\u00e1n egyenletes a h\u0151eloszl\u00e1suk. A sz\u00e9les peremek, keskeny nyakak \u00e9s vastag talpak elt\u00e9r\u0151 h\u0171l\u00e9si sebess\u00e9ggel rendelkeznek, \u00edgy h\u0151m\u00e9rs\u00e9kleti gradienseket k\u00e9peznek a t\u00e1rgyon bel\u00fcl. Bels\u0151 h\u00faz\u00f3fesz\u00fclts\u00e9g akkor keletkezik a szerkezetben, amikor az \u00fcveg egy r\u00e9sze lassabb \u00fctemben zsugorodik, mint a m\u00e1sik r\u00e9sze. Amikor ez a nyom\u00e1s nagyobb, mint az \u00fcveg term\u00e9szetes szil\u00e1rds\u00e1ga, akkor reped\u00e9sek alakulnak ki azonnal, vagy ak\u00e1r k\u00e9s\u0151bb, amint a term\u00e9k elhagyja a gy\u00e1rat.<\/p><p>Az ipari termel\u00e9s statisztik\u00e1i bizony\u00edtj\u00e1k, hogy milyen k\u00f6lts\u00e9ges lehet egy ilyen probl\u00e9ma. A marad\u00e9kfesz\u00fclts\u00e9g \u00e9s a l\u00e1gy\u00edt\u00e1si hib\u00e1k az \u00fcveggy\u00e1rt\u00e1si folyamatok leggyakoribb min\u0151s\u00e9gi probl\u00e9m\u00e1i k\u00f6z\u00e9 tartoznak, \u00e9s a nagy volumen\u0171 gy\u00e1rt\u00f3sorokon a term\u00e9k selejt\u00e9nek f\u0151 okai k\u00f6z\u00e9 tartoznak, amint azt a Glass Packaging Institute (ipari adatok) k\u00f6zz\u00e9tette. Azok az \u00fcltetv\u00e9nyek, amelyek naponta t\u00f6bb t\u00edzezer \u00fcvegterm\u00e9ket gy\u00e1rtanak, megengedhetik maguknak, hogy termel\u00e9s\u00fck t\u00f6bb sz\u00e1zal\u00e9k\u00e1t elvesz\u00edts\u00e9k csak az\u00e9rt, mert a l\u00e1gy\u00edt\u00e1si k\u00f6r\u00fclm\u00e9nyeket nem \u00e1ll\u00edtott\u00e1k be megfelel\u0151en. Az \u00fcvegdekor\u00e1ci\u00f3s gy\u00e1rt\u00f3k eset\u00e9ben ez t\u00f6bb ezer hib\u00e1s term\u00e9kre \u00e9s hossz\u00fa t\u00e1von t\u00f6bb ezer doll\u00e1ros vesztes\u00e9gre vezethet\u0151 vissza.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-33c6691 elementor-widget elementor-widget-heading\" data-id=\"33c6691\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2.1. H\u0151m\u00e9rs\u00e9klet-gradiensek a Lehr-k\u00e1dban \u00fcvegv\u00e1z\u00e1k h\u0151kezel\u00e9se sor\u00e1n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d7f65b0 elementor-widget elementor-widget-text-editor\" data-id=\"d7f65b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A l\u00e1gy\u00edt\u00f3 kemence h\u0151m\u00e9rs\u00e9klete jelent\u0151sen hozz\u00e1j\u00e1rul az \u00fcvegv\u00e1z\u00e1k szab\u00e1lyozott h\u0171t\u00e9s\u00e9hez. A leher kemenc\u00e9k \u00e1ltal\u00e1ban t\u00f6bb, k\u00fcl\u00f6nb\u00f6z\u0151 h\u0151m\u00e9rs\u00e9klet\u0171 ter\u00fcletre vannak osztva, \u00e9s az alacsonyabb h\u0151m\u00e9rs\u00e9klet\u0171 ter\u00fcleteket a kemenc\u00e9ben sz\u00e1ll\u00edtott term\u00e9kek egyre alacsonyabb poz\u00edci\u00f3iba helyezik. Mindazon\u00e1ltal ezeknek a ter\u00fcleteknek nagyon stabilnak kell lenni\u00fck. M\u00e9g a kis elt\u00e9r\u00e9sek is egyenetlen h\u0171t\u00e9si felt\u00e9teleket teremthetnek, ami az \u00fcveg fesz\u00fclts\u00e9g\u00e9t okozhatja. P\u00e9ld\u00e1ul, ha a kemenc\u00e9n bel\u00fcl egyetlen z\u00f3na 15-20\u00b0C-kal hidegebb, mint a z\u00f3na t\u00f6bbi r\u00e9sze, akkor a v\u00e1za ezen l\u00e9g\u00e1raml\u00e1snak kitett r\u00e9sze sokkal gyorsabban leh\u0171lhet, mint a szerkezet t\u00f6bbi r\u00e9sze.<\/p><p>Egy ilyen probl\u00e9ma \u00e1ltal\u00e1ban l\u00e1thatatlan, mivel az \u00fcveg ak\u00e1r a gy\u00e1rt\u00f3sor elhagy\u00e1sa ut\u00e1n is t\u00f6k\u00e9letesen n\u00e9zhet ki. A bels\u0151 fesz\u00fclts\u00e9get csak akkor figyelj\u00fck meg, ha polariz\u00e1lt f\u00e9ny\u0171 berendez\u00e9ssel vizsg\u00e1ljuk, amely felt\u00e1rja az anyagban l\u00e9v\u0151 fesz\u00fclts\u00e9gmint\u00e1kat. Sz\u00e1mos gy\u00e1rt\u00f3, amely r\u00f6vid id\u0151 eltelt\u00e9vel megmagyar\u00e1zhatatlan reped\u00e9sekkel tal\u00e1lkozik, r\u00e1j\u00f6n, hogy a probl\u00e9ma a nem megfelel\u0151 leveg\u0151\u00e1raml\u00e1sban vagy a h\u0171t\u0151kemenc\u00e9ben l\u00e9v\u0151 hib\u00e1s h\u0151m\u00e9rs\u00e9klet-\u00e9rz\u00e9kel\u0151kben rejlik.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-02d9cd9 elementor-widget elementor-widget-image\" data-id=\"02d9cd9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-01.webp\" class=\"attachment-full size-full wp-image-4730\" alt=\"l\u00e1gy\u00edt\u00f3 \u00fcvegv\u00e1z\u00e1k\" srcset=\"https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-01.webp 1000w, https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-01-768x576.webp 768w, https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-01-16x12.webp 16w, https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-01-600x450.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e0b9b87 elementor-widget elementor-widget-heading\" data-id=\"e0b9b87\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2.2. Term\u00e9kgeometria \u00e9s falvastags\u00e1g<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a7a236a elementor-widget elementor-widget-text-editor\" data-id=\"a7a236a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A falak vastags\u00e1g\u00e1nak v\u00e1ltoz\u00e1sa a d\u00edsz\u00edt\u0151elemekben egy m\u00e1sik t\u00e9nyez\u0151, ami megnehez\u00edti az \u00fcvegv\u00e1z\u00e1k megfelel\u0151 h\u0151kezel\u00e9s\u00e9nek kital\u00e1l\u00e1s\u00e1t. A vastag \u00fcvegalap sokkal tov\u00e1bb tartja a h\u0151t, mint a perem vagy a nyak k\u00f6r\u00fcli v\u00e9kony fal. Ha a h\u0171t\u00e9si g\u00f6rbe nem veszi figyelembe ezt a k\u00fcl\u00f6nbs\u00e9get, a k\u00fcls\u0151 fal megszil\u00e1rdulhat, az alap belseje pedig \u00f6sszeh\u00faz\u00f3dik. Ez az egyenetlens\u00e9g bels\u0151 fesz\u00fclts\u00e9gvonalakat hoz l\u00e9tre, amelyek al\u00e1\u00e1ss\u00e1k a v\u00e1za v\u00e1z\u00e1t.<\/p><p>Ez\u00e9rt el\u0151fordulhat, hogy a gy\u00e1rt\u00f3knak m\u00f3dos\u00edtaniuk kell a h\u0151kezel\u00e9si ciklusokat a v\u00e1z\u00e1k kialak\u00edt\u00e1s\u00e1nak v\u00e1ltoz\u00e1sa eset\u00e9n. A magasabb, nagyobb talppal rendelkez\u0151 v\u00e1z\u00e1k \u00e1ltal\u00e1ban tov\u00e1bb tartanak h\u0151kezel\u00e9s alatt, mint a v\u00e9kony d\u00edszpalackok vagy karcs\u00fa ed\u00e9nyek. Azok a gy\u00e1rt\u00f3\u00fczemek, amelyek nem veszik figyelembe ezeket a k\u00fcl\u00f6nbs\u00e9geket, \u00e1ltal\u00e1ban magasabb reped\u00e9si ar\u00e1nyokkal rendelkeznek, mivel a h\u0171t\u00e9si g\u00f6rb\u00e9t az egyik term\u00e9kn\u00e9l optimaliz\u00e1lt\u00e1k, a m\u00e1sikn\u00e1l \u200b\u200bpedig haszn\u00e1lt\u00e1k.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-86eee90 elementor-widget elementor-widget-heading\" data-id=\"86eee90\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">3. Aj\u00e1nlott h\u0151kezel\u00e9si h\u0151m\u00e9rs\u00e9klet \u00e9s h\u0171t\u00e9si g\u00f6rbe<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-498eb9b elementor-widget elementor-widget-text-editor\" data-id=\"498eb9b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Annak \u00e9rdek\u00e9ben, hogy az \u00fcveggy\u00e1rt\u00e1s sor\u00e1n ne keletkezzen reped\u00e9s, a legbiztosabb m\u00f3dszer a leher kemenc\u00e9ben l\u00e9v\u0151 h\u0171t\u00e9si g\u00f6rbe megfelel\u0151 kezel\u00e9se. B\u00e1r a pontos \u00e9rt\u00e9kek az \u00fcvegek \u00f6sszet\u00e9tel\u00e9t\u0151l \u00e9s a term\u00e9k vastags\u00e1g\u00e1t\u00f3l f\u00fcggenek, a d\u00edszv\u00e1z\u00e1k gy\u00e1rt\u00e1s\u00e1nak t\u00f6bbs\u00e9ge az al\u00e1bb l\u00e1that\u00f3 mint\u00e1zat szerint t\u00f6rt\u00e9nik.<\/p><table style=\"border-collapse: collapse; width: 100%;\" border=\"0\" width=\"288\" cellspacing=\"0\" cellpadding=\"0\"><tbody><tr style=\"height: 13.50pt;\"><td style=\"height: 13.50pt; width: 54.00pt;\" width=\"72\" height=\"18\">Gy\u00e1rt\u00e1si szakasz<\/td><td style=\"width: 54.00pt;\" width=\"72\">H\u0151m\u00e9rs\u00e9klet-tartom\u00e1ny<\/td><td style=\"width: 54.00pt;\" width=\"72\">C\u00e9l<\/td><td style=\"width: 54.00pt;\" width=\"72\">Kock\u00e1zat, ha nem megfelel\u0151en kezelik<\/td><\/tr><tr style=\"height: 13.50pt;\"><td style=\"height: 13.50pt;\" height=\"18\">Lehr-bej\u00e1rat<\/td><td>540\u2013560\u00b0C<\/td><td>Stabiliz\u00e1lja az \u00fajonnan k\u00e9pz\u0151d\u00f6tt \u00fcveget a l\u00e1gy\u00edt\u00e1si pont k\u00f6zel\u00e9ben<\/td><td>A hirtelen leh\u0171l\u00e9s csapd\u00e1ba ejti a bels\u0151 fesz\u00fclts\u00e9get<\/td><\/tr><tr style=\"height: 13.50pt;\"><td style=\"height: 13.50pt;\" height=\"18\">L\u00e1gy\u00edt\u00f3 z\u00f3na<\/td><td>520\u2013500\u00b0C<\/td><td>Lehet\u0151v\u00e9 teszi a molekul\u00e1ris fesz\u00fclts\u00e9g old\u00e1s\u00e1t<\/td><td>Az egyenetlen meleg\u00edt\u00e9s fesz\u00fclts\u00e9ggradienseket hoz l\u00e9tre<\/td><\/tr><tr style=\"height: 13.50pt;\"><td style=\"height: 13.50pt;\" height=\"18\">Szab\u00e1lyozott h\u0171t\u00e9s<\/td><td>480\u2013350\u00b0C<\/td><td>Az \u00fcveg biztons\u00e1gosan \u00e1thalad a fesz\u00fclts\u00e9gponton<\/td><td>A gyors leh\u0171l\u00e9s szerkezeti gyenges\u00e9get okoz<\/td><\/tr><tr style=\"height: 13.50pt;\"><td style=\"height: 13.50pt;\" height=\"18\">V\u00e9gs\u0151 h\u0171t\u00e9s<\/td><td>350\u201350\u00b0C<\/td><td>Az \u00fcveg csomagol\u00e1s el\u0151tt stabiliz\u00e1l\u00f3dik<\/td><td>A h\u0151sokk reped\u00e9seket okozhat<\/td><\/tr><\/tbody><\/table><p>Az \u00e1lland\u00f3 h\u0151m\u00e9rs\u00e9klet lehet\u0151v\u00e9 teszi az eg\u00e9sz \u00fcvegt\u00e1rgy egyenletes leh\u0171l\u00e9s\u00e9t. Ez k\u00fcl\u00f6n\u00f6sen igaz a bonyolult form\u00e1j\u00fa vagy vastagabb fal\u00fa d\u00edszv\u00e1z\u00e1k eset\u00e9ben, amelyeknek hosszabb id\u0151re van sz\u00fcks\u00e9g\u00fck a kemenc\u00e9ben val\u00f3 tart\u00f3zkod\u00e1shoz a sz\u00fcks\u00e9ges fesz\u00fclts\u00e9gmentes\u00edt\u00e9s biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-82733d2 elementor-widget elementor-widget-heading\" data-id=\"82733d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">4. Legjobb h\u0151kezel\u00e9si gyakorlatok az \u00fcveggy\u00e1rt\u00e1sban<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-026a98b elementor-widget elementor-widget-text-editor\" data-id=\"026a98b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Az \u00fcveggy\u00e1rt\u00f3 iparban a gy\u00e1rt\u00f3k k\u00f6r\u00e9ben elterjedt legjobb l\u00e1gy\u00edt\u00e1si gyakorlatok k\u00f6z\u00e9 tartoznak azok a gy\u00e1rt\u00f3k, amelyek folyamatosan alacsony hibasz\u00e1zal\u00e9kkal rendelkeznek. El\u0151sz\u00f6r is, a l\u00e1gy\u00edt\u00f3 kemenc\u00e9ben \u00e1lland\u00f3 h\u0151m\u00e9rs\u00e9kletet tartanak fenn m\u00e9r\u0151\u00e9rz\u00e9kel\u0151k \u00e9s automatikus vez\u00e9rl\u0151rendszerek seg\u00edts\u00e9g\u00e9vel. A h\u0151m\u00e9rs\u00e9kletv\u00e1ltoz\u00e1s (ak\u00e1r kis elt\u00e9r\u00e9s is) fontos t\u00e9nyez\u0151 lehet a h\u0171t\u00e9si viselked\u00e9s szempontj\u00e1b\u00f3l, ez\u00e9rt speci\u00e1lis monitoroz\u00e1sra van sz\u00fcks\u00e9g. M\u00e1sodszor, a term\u00e9k geometri\u00e1ja alapj\u00e1n optimaliz\u00e1lj\u00e1k a h\u0171t\u00e9si g\u00f6rb\u00e9ket, szemben azzal, hogy minden egyes tervhez egyetlen univerz\u00e1lis l\u00e1gy\u00edt\u00e1si \u00fctemtervet alkalmazn\u00e1nak. Ez a rugalmass\u00e1g elegend\u0151 id\u0151t biztos\u00edt a vastagabb vagy bonyolultabb form\u00e1k fesz\u00fclts\u00e9gmentes\u00edt\u00e9s\u00e9re.<\/p><p>A m\u00e1sik egyre elterjedtebb gyakorlat a polariz\u00e1ci\u00f3s vizsg\u00e1l\u00f3rendszerek alkalmaz\u00e1sa, amelyek seg\u00edts\u00e9g\u00e9vel a m\u00e9rn\u00f6k\u00f6k k\u00e9pesek megfigyelni a bels\u0151 fesz\u00fclts\u00e9gmint\u00e1kat egy adott k\u00e9sz \u00fcvegterm\u00e9kben. A v\u00e1z\u00e1k polariz\u00e1lt f\u00e9nye lehet\u0151v\u00e9 teszi a gy\u00e1rt\u00f3k sz\u00e1m\u00e1ra, hogy meghat\u00e1rozz\u00e1k a marad\u00e9k fesz\u00fclts\u00e9g\u0171 ter\u00fcleteket, \u00e9s \u00e1talak\u00edts\u00e1k a h\u0151kezel\u00e9si param\u00e9tereket. Ez a proakt\u00edv strat\u00e9gia felhaszn\u00e1lhat\u00f3 a hib\u00e1s \u00e1ruk fogyaszt\u00f3hoz t\u00f6rt\u00e9n\u0151 sz\u00e1ll\u00edt\u00e1s\u00e1nak elker\u00fcl\u00e9s\u00e9re, valamint a folyamatok hossz\u00fa t\u00e1v\u00fa ellen\u0151rz\u00e9s\u00e9nek jav\u00edt\u00e1s\u00e1ra.<\/p><p>Az anyagtudom\u00e1nyi kutat\u00e1sok azt is jelzik, hogy a l\u00e1gy\u00edt\u00e1s kulcsfontoss\u00e1g\u00fa a k\u00e9sleltetett t\u00f6r\u00e9si jelens\u00e9gek elker\u00fcl\u00e9s\u00e9ben. A nikkel-szulfid z\u00e1rv\u00e1nyainak jelenl\u00e9te a spont\u00e1n reped\u00e9sek egyik j\u00f3l dokument\u00e1lt oka, valamint az apr\u00f3 r\u00e9szecsk\u00e9k jelenl\u00e9te, amelyek id\u0151vel n\u00f6vekedhetnek az \u00fcvegszerkezetben. A Cornell Egyetem anyagtudom\u00e1nyi tansz\u00e9k\u00e9nek kutat\u00e1sa magyar\u00e1zatot ad arra, hogy ezek a z\u00e1rv\u00e1nyok hogyan k\u00e9pesek k\u00e9sleltetett t\u00f6r\u00e9seket kiv\u00e1ltani, amikor a bels\u0151 fesz\u00fclts\u00e9g m\u00e1r jelen van az \u00fcvegm\u00e1trixban (Cornell anyagtudom\u00e1nyi kutat\u00e1s). Ezt a kock\u00e1zatot jelent\u0151sen minimaliz\u00e1lja a megfelel\u0151 l\u00e1gy\u00edt\u00e1s, amely minimaliz\u00e1lja a fesz\u00fclts\u00e9gi felt\u00e9teleket, amelyek k\u00f6z\u00f6tt az ilyen hib\u00e1k terjednek.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0199923 elementor-widget elementor-widget-image\" data-id=\"0199923\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-02.webp\" class=\"attachment-full size-full wp-image-4729\" alt=\"l\u00e1gy\u00edt\u00f3 \u00fcvegv\u00e1z\u00e1k\" srcset=\"https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-02.webp 1000w, https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-02-768x576.webp 768w, https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-02-16x12.webp 16w, https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-02-600x450.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8c182d9 elementor-widget elementor-widget-heading\" data-id=\"8c182d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">5. GYIK<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a7f2136 elementor-widget elementor-widget-heading\" data-id=\"a7f2136\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5.1. Mi az \u00fcvegv\u00e1z\u00e1k h\u0151kezel\u00e9se?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-062493b elementor-widget elementor-widget-text-editor\" data-id=\"062493b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Az \u00fcvegv\u00e1z\u00e1k l\u00e1gy\u00edt\u00e1sa az \u00fcveg meleg\u00edt\u00e9s\u00e9nek \u00e9s h\u0171t\u00e9s\u00e9nek egy olyan elj\u00e1r\u00e1sa, amely mag\u00e1ban foglalja az \u00fcvegterm\u00e9kek meleg\u00edt\u00e9s\u00e9nek \u00e9s h\u0171t\u00e9s\u00e9nek szab\u00e1lyoz\u00e1s\u00e1t, hogy megsz\u00fcntess\u00e9k az \u00fcvegterm\u00e9kek bels\u0151 fesz\u00fclts\u00e9g\u00e9t. A folyamat sor\u00e1n a v\u00e1z\u00e1kat l\u00e1gy\u00edt\u00e1si h\u0151m\u00e9rs\u00e9klet\u00fck\u00f6n tartj\u00e1k, \u00e1ltal\u00e1ban 515\u00b0C \u00e9s 565\u00b0C k\u00f6z\u00f6tt, majd fokozatosan hagyj\u00e1k leh\u0171lni, hogy biztos\u00edts\u00e1k a bels\u0151 szerkezet stabilit\u00e1s\u00e1t \u00e9s a v\u00e1z\u00e1kban a fesz\u00fclts\u00e9g okozta reped\u00e9sek kialakul\u00e1s\u00e1nak elker\u00fcl\u00e9s\u00e9t.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-09b66ae elementor-widget elementor-widget-heading\" data-id=\"09b66ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5.2. Milyen h\u0151m\u00e9rs\u00e9kletet haszn\u00e1lnak az \u00fcvegv\u00e1z\u00e1k h\u0151kezel\u00e9si folyamat\u00e1hoz?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f006ffb elementor-widget elementor-widget-text-editor\" data-id=\"f006ffb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Az \u00fcvegv\u00e1z\u00e1k h\u0151kezel\u00e9se \u00e1ltal\u00e1ban 515 \u00e9s 565 \u00b0C k\u00f6z\u00f6tt t\u00f6rt\u00e9nik, az \u00fcveg k\u00e9miai \u00f6sszet\u00e9tel\u00e9t\u0151l \u00e9s vastags\u00e1g\u00e1t\u00f3l f\u00fcgg\u0151en. Ebben a h\u0151m\u00e9rs\u00e9kleti tartom\u00e1nyban az \u00fcveg k\u00e9pes felszabad\u00edtani a molekul\u00e1k bels\u0151 fesz\u00fclts\u00e9g\u00e9t, de megtartja alakj\u00e1t, miel\u0151tt fokozatosan leh\u0171lne a k\u00f6r\u00fclbel\u00fcl 480 \u00b0C-os fesz\u00fclts\u00e9gpontra.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-217ffce elementor-widget elementor-widget-heading\" data-id=\"217ffce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5.3. Mi\u00e9rt repednek meg az \u00fcvegv\u00e1z\u00e1k h\u0151kezel\u00e9s k\u00f6zben?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8d2d797 elementor-widget elementor-widget-text-editor\" data-id=\"8d2d797\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A h\u0151kezel\u00e9si folyamat sor\u00e1n az \u00fcvegv\u00e1z\u00e1k a t\u00fal gyors vagy egyenetlen h\u0171t\u00e9s miatt megrepednek, ami bels\u0151 szak\u00edt\u00f3fesz\u00fclts\u00e9get okoz az \u00fcvegszerkezetben. Amennyiben ez a fesz\u00fclts\u00e9g meghaladja az anyag szil\u00e1rds\u00e1g\u00e1t, a v\u00e1za elt\u00f6rhet a gy\u00e1rt\u00e1s sor\u00e1n, vagy a v\u00e9g\u00e9n, ha a t\u00e1rgy rezg\u00e9snek, h\u0151m\u00e9rs\u00e9klet-v\u00e1ltoz\u00e1snak vagy emberi beavatkoz\u00e1snak van kit\u00e9ve.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aef5e44 elementor-widget elementor-widget-heading\" data-id=\"aef5e44\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5.4. Hogyan tudj\u00e1k a gy\u00e1rt\u00f3k megakad\u00e1lyozni az \u00fcvegv\u00e1z\u00e1k reped\u00e9s\u00e9t a h\u0151kezel\u00e9s sor\u00e1n?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e6fa71 elementor-widget elementor-widget-text-editor\" data-id=\"5e6fa71\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A l\u00e1gy\u00edt\u00e1s sor\u00e1n fell\u00e9p\u0151 reped\u00e9sek elker\u00fcl\u00e9se \u00e9rdek\u00e9ben a gy\u00e1rt\u00f3k \u00e1lland\u00f3 h\u0151m\u00e9rs\u00e9kletet tartanak a leher kemenc\u00e9ben, a term\u00e9k geometri\u00e1j\u00e1t\u00f3l \u00e9s falvastags\u00e1g\u00e1t\u00f3l f\u00fcgg\u0151en m\u00f3dos\u00edtj\u00e1k a h\u0171t\u00e9si g\u00f6rb\u00e9ket, korl\u00e1tozz\u00e1k a l\u00e9g\u00e1raml\u00e1st az egyenetlen h\u0171t\u00e9s elker\u00fcl\u00e9se \u00e9rdek\u00e9ben, \u00e9s polariszk\u00f3pos vizsg\u00e1lattal fesz\u00fclts\u00e9gellen\u0151rz\u00e9seket v\u00e9geznek.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eb95a27 elementor-widget elementor-widget-heading\" data-id=\"eb95a27\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5.5. Mit jelent a szab\u00e1lyozott h\u0171t\u00e9s az \u00fcveggy\u00e1rt\u00e1sban?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4dd96c3 elementor-widget elementor-widget-text-editor\" data-id=\"4dd96c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Azt a folyamatot, amelynek sor\u00e1n a h\u0151m\u00e9rs\u00e9kletet a l\u00e1gy\u00edt\u00e1st k\u00f6vet\u0151en fokozatosan cs\u00f6kkentik, szab\u00e1lyozott h\u0171t\u00e9snek nevezik, ahol az \u00fcvegterm\u00e9kek lassan haladnak \u00e1t a fesz\u00fclts\u00e9gponton. Ezzel a folyamattal a bels\u0151 fesz\u00fclts\u00e9ggradiensek megsz\u0171nnek, \u00e9s jelent\u0151sen cs\u00f6kken a spont\u00e1n reped\u00e9s vagy szerkezeti gyenges\u00e9g val\u00f3sz\u00edn\u0171s\u00e9ge.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a0e85d elementor-widget elementor-widget-image\" data-id=\"6a0e85d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-03.webp\" class=\"attachment-full size-full wp-image-4728\" alt=\"l\u00e1gy\u00edt\u00f3 \u00fcvegv\u00e1z\u00e1k\" srcset=\"https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-03.webp 1000w, https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-03-768x576.webp 768w, https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-03-16x12.webp 16w, https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-03-600x450.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-caec881 elementor-widget elementor-widget-heading\" data-id=\"caec881\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">6. Z\u00e1r\u00f3 gondolatok<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af82891 elementor-widget elementor-widget-text-editor\" data-id=\"af82891\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Az \u00fcvegk\u00e9sz\u00edt\u00e9s m\u0171v\u00e9szete ink\u00e1bb v\u00e1rakoz\u00e1s, mint siets\u00e9g. A form\u00e1z\u00e1si szakasz \u00e9rdekes, mivel ez adja meg a term\u00e9k form\u00e1j\u00e1t, m\u00edg a csendes h\u0151kezel\u0151 kemence d\u00f6nti el, hogy a d\u00edszv\u00e1za eljut-e a gy\u00e1ron kereszt\u00fcl a megrendel\u0151h\u00f6z. Azok a c\u00e9gek, amelyek a stabil kemenceh\u0151m\u00e9rs\u00e9kletbe, a megfelel\u0151 h\u0171t\u00e9si g\u00f6rb\u00e9be \u00e9s a fesz\u00fclts\u00e9gvizsg\u00e1lat k\u00f6vetkezetess\u00e9g\u00e9be fektetnek be, val\u00f3sz\u00edn\u0171leg olyan \u00fcveg\u00e1rukkal rendelkeznek, amelyek \u00e9vekig kitartanak. A siet\u0151s munk\u00e1sok \u00e1ltal\u00e1ban azt tapasztalj\u00e1k, hogy a legszebb v\u00e1z\u00e1k sem b\u00edrj\u00e1k ki azt a fesz\u00fclts\u00e9get, amely l\u00e1thatatlan a rosszul h\u0151kezelt \u00fcvegekben.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Szak\u00e9rt\u0151i \u00fatmutat\u00f3 az \u00fcvegv\u00e1z\u00e1k l\u00e1gy\u00edt\u00e1s\u00e1hoz, amely ismerteti a h\u0151m\u00e9rs\u00e9kleteket, a h\u0171t\u00e9si g\u00f6rb\u00e9ket \u00e9s a reped\u00e9sek megel\u0151z\u00e9s\u00e9re szolg\u00e1l\u00f3 gy\u00e1rt\u00e1si gyakorlatokat az \u00fcveggy\u00e1rt\u00e1s sor\u00e1n.<\/p>","protected":false},"author":3,"featured_media":4730,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1,58],"tags":[],"class_list":["post-4723","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-blogs"],"jetpack_featured_media_url":"https:\/\/mostebglass.com\/wp-content\/uploads\/2026\/03\/annealing-glass-vases-01.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/mostebglass.com\/hu\/wp-json\/wp\/v2\/posts\/4723","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mostebglass.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mostebglass.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mostebglass.com\/hu\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/mostebglass.com\/hu\/wp-json\/wp\/v2\/comments?post=4723"}],"version-history":[{"count":5,"href":"https:\/\/mostebglass.com\/hu\/wp-json\/wp\/v2\/posts\/4723\/revisions"}],"predecessor-version":[{"id":4733,"href":"https:\/\/mostebglass.com\/hu\/wp-json\/wp\/v2\/posts\/4723\/revisions\/4733"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mostebglass.com\/hu\/wp-json\/wp\/v2\/media\/4730"}],"wp:attachment":[{"href":"https:\/\/mostebglass.com\/hu\/wp-json\/wp\/v2\/media?parent=4723"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mostebglass.com\/hu\/wp-json\/wp\/v2\/categories?post=4723"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mostebglass.com\/hu\/wp-json\/wp\/v2\/tags?post=4723"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}