IT1036314B - Vetroceramica di colore rosso cupo in trasparenza..con elevato e variabile fattore di sollecita zione termica..particolarmente per piatti riscaldabili - Google Patents

Vetroceramica di colore rosso cupo in trasparenza..con elevato e variabile fattore di sollecita zione termica..particolarmente per piatti riscaldabili

Info

Publication number
IT1036314B
IT1036314B IT68556/75A IT6855675A IT1036314B IT 1036314 B IT1036314 B IT 1036314B IT 68556/75 A IT68556/75 A IT 68556/75A IT 6855675 A IT6855675 A IT 6855675A IT 1036314 B IT1036314 B IT 1036314B
Authority
IT
Italy
Prior art keywords
transparency
thermal stress
glass ceramic
dark red
stress factor
Prior art date
Application number
IT68556/75A
Other languages
English (en)
Original Assignee
Jenaer Glaswerk Schott & Gen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19742429563 external-priority patent/DE2429563C2/de
Application filed by Jenaer Glaswerk Schott & Gen filed Critical Jenaer Glaswerk Schott & Gen
Application granted granted Critical
Publication of IT1036314B publication Critical patent/IT1036314B/it

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0018—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents
    • C03C10/0027—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents containing SiO2, Al2O3, Li2O as main constituents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
IT68556/75A 1974-06-20 1975-06-17 Vetroceramica di colore rosso cupo in trasparenza..con elevato e variabile fattore di sollecita zione termica..particolarmente per piatti riscaldabili IT1036314B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742429563 DE2429563C2 (de) 1974-06-20 Durchsichtige, in der Aufsicht schwarze, in der Durchsicht dunkelrote Glaskeramik des Systems SiO tief 2-AI tief 2 O tief 3-Li tief 2 O mit hohem Wärmespannungsfaktor R größer als 1000, insbesondere zur Herstellung von beheizbaren Platten, sowie Verfahren zur Herstellung der Glaskeramik Jenaer Glaswerk Schott & Gen., 6500 Mainz

Publications (1)

Publication Number Publication Date
IT1036314B true IT1036314B (it) 1979-10-30

Family

ID=5918484

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68556/75A IT1036314B (it) 1974-06-20 1975-06-17 Vetroceramica di colore rosso cupo in trasparenza..con elevato e variabile fattore di sollecita zione termica..particolarmente per piatti riscaldabili

Country Status (6)

Country Link
US (1) US4007048A (it)
JP (1) JPS5338090B2 (it)
FR (1) FR2275416A1 (it)
GB (1) GB1479858A (it)
IT (1) IT1036314B (it)
NL (1) NL7507155A (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059454A (en) * 1976-06-16 1977-11-22 Corning Glass Works Green colored glasses
US4084973A (en) * 1977-01-07 1978-04-18 Corning Glass Works Glass articles with hematite and/or magnetite and/or metallic iron surfaces
US4391914A (en) * 1982-06-14 1983-07-05 Corning Glass Works Strengthened glass-ceramic article and method
US4461839A (en) * 1982-12-20 1984-07-24 Corning Glass Works Colored transparent, translucent and opaque glass-ceramics
FR2564823B1 (fr) * 1984-05-23 1991-08-23 Schott Glaswerke Materiau vitroceramique ayant un comportement specifique en dilatation thermique
FR2577471B1 (fr) * 1985-02-15 1987-03-06 Aerospatiale Structure refractaire multicouche et paroi pourvue d'une telle structure refractaire
EP0313137A1 (en) * 1987-10-21 1989-04-26 Koninklijke Philips Electronics N.V. Electric cooking apparatus
JP2621401B2 (ja) * 1988-08-17 1997-06-18 日本板硝子株式会社 有色の低膨張透明結晶化ガラス
US5179045A (en) * 1991-08-30 1993-01-12 Corning Incorporated Colored glass-ceramic
US5273834A (en) * 1993-01-25 1993-12-28 Corning Incorporated Discs for memory storage devices
DE4321373C2 (de) * 1993-06-26 1995-12-14 Schott Glaswerke Glaskeramik mit hoher Transmission im Wellenlängenbereich von 2700 bis 3300 nm, Verfahren zu deren Herstellung und deren Verwendung
CN1195702C (zh) * 1998-11-24 2005-04-06 日本电气硝子株式会社 陶瓷制品
JP7052956B1 (ja) * 2020-10-19 2022-04-12 湖州大享玻璃制品有限公司 Ｌｉ２Ｏ－Ａｌ２Ｏ３－ＳｉＯ２系結晶化ガラス及びＬｉ２Ｏ－Ａｌ２Ｏ３－ＳｉＯ２系結晶性ガラス

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788865A (en) * 1964-07-31 1974-01-29 C Babcock Crystallized glass ceramics and process for forming same
JPS5239051B1 (it) * 1967-04-25 1977-10-03
DE1596858B1 (de) * 1967-06-29 1970-05-14 Jenaer Glaswerk Schott & Gen Glasversaetze zum Herstellen von durchsichtigen ss-Eukryptitmischkristall-haltigen Glaskeramiken
NL6808826A (it) * 1967-07-01 1969-01-03
BE750711A (fr) * 1969-05-29 1970-11-03 Fuji Photo Film Co Ltd Procede de production de verre cristallin contenant des portions ayant des degres de cristallisation differents
US3741740A (en) * 1971-12-06 1973-06-26 Owens Illinois Inc Glass-ceramic having a reflective surface and process for making same
US3926839A (en) * 1973-06-14 1975-12-16 Texaco Inc Hydrocarbon solution containing a surfactant and an alkyl phenol used in an alkylation process
US3962117A (en) * 1974-05-17 1976-06-08 Corning Glass Works Cathodoluminescent glasses activated by manganese

Also Published As

Publication number Publication date
JPS5338090B2 (it) 1978-10-13
FR2275416B1 (it) 1980-05-16
DE2429563B1 (de) 1975-09-11
FR2275416A1 (fr) 1976-01-16
GB1479858A (en) 1977-07-13
DE2429563A1 (it) 1975-09-11
JPS5133118A (it) 1976-03-22
NL7507155A (nl) 1975-12-23
US4007048A (en) 1977-02-08

Similar Documents

Publication Publication Date Title
IT1036314B (it) Vetroceramica di colore rosso cupo in trasparenza..con elevato e variabile fattore di sollecita zione termica..particolarmente per piatti riscaldabili
BE824386A (fr) Procede et four de chauffage de verre fondu
SE427430B (sv) Forfarande och apparat for beleggning av kantytor pa isolerglasrutor
JPS52117311A (en) Transparent betaasilica glass ceramic products* and process for preparing the same
ZA723377B (en) Improvements in or relating to glass ceramic material
ZA752508B (en) Glass-ceramic cooktop with film heater
BE813694A (fr) Articles refractaires et leur fabrication
BR7405224A (pt) Vidraca termo-refletiva termo-protetora e vidraca dupla
RO75121A (ro) Procedeu si cuptor pentru obtinerea sticlei
IT1014744B (it) Pannello in vetro ad alta resisten za al calore pannello parafiamma in particolare per strutture edili
JPS5336524A (en) Apparatus for heating minute granular materials before they are baked in furnace
BE780217A (fr) Plaque de verre de securite feuilletee et reflechissant la chaleur
IT1089603B (it) Perfezionamenti ai forni per il pane
IT1011610B (it) Vetrata antifuoco e procedimento per fabbricare questa vetrata
NL7500864A (nl) Werkwijze voor het verhogen van de bestandheid tegen cement van glasprodukten, in het bijzonder glasvezels.
IT1033091B (it) Composizioni refrattarie a presaidraulica e ceramica
BR7505950A (pt) Aperfeicoamento em fornos de panificacao
IT947226B (it) Dispositivo per il sollevamento e la rotazione del coperchio in forni a crogiolo di fusione oppu re di attesa ribaltabili
IT1021723B (it) Perfezionamento nei forni di cracking ad alta pressione
IT1057088B (it) Dispositivo per fissare pannelli refrattari fibrosi nei forni indsutriali
IT8026212A0 (it) Forno di calcinazione, in particolare rulli per forni di cottura di materiale ceramico.
BE774264A (fr) Articles en ceramique de verre
IT992325B (it) Procedimento e dispositivo per il riscaldo accelerato di billette e simili nei forni a longheroni
CA995454A (en) Kilns and furnaces
IT959863B (it) Refrattario basico combusto e carica relativa