FI78668B - Stoedram foer en glasskiva, avsedd att anvaendas under haerdningen. - Google Patents

Stoedram foer en glasskiva, avsedd att anvaendas under haerdningen. Download PDF

Info

Publication number
FI78668B
FI78668B FI854222A FI854222A FI78668B FI 78668 B FI78668 B FI 78668B FI 854222 A FI854222 A FI 854222A FI 854222 A FI854222 A FI 854222A FI 78668 B FI78668 B FI 78668B
Authority
FI
Finland
Prior art keywords
frame
glass sheet
supports
stoedram
haerdningen
Prior art date
Application number
FI854222A
Other languages
English (en)
Finnish (fi)
Other versions
FI78668C (sv
FI854222A0 (fi
FI854222L (fi
Inventor
Werner Diederen
Eberhard Liepelt
Waldemar Linberg
K-Rudolf Bartusel
Original Assignee
Saint Gobain Vitrage
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
Application filed by Saint Gobain Vitrage filed Critical Saint Gobain Vitrage
Publication of FI854222A0 publication Critical patent/FI854222A0/fi
Publication of FI854222L publication Critical patent/FI854222L/fi
Application granted granted Critical
Publication of FI78668B publication Critical patent/FI78668B/fi
Publication of FI78668C publication Critical patent/FI78668C/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/0404—Nozzles, blow heads, blowing units or their arrangements, specially adapted for flat or bent glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
    • C03B27/0442—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/20—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames
    • C03B35/202—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames by supporting frames
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B40/00—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it
    • C03B40/005—Fabrics, felts or loose covers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Laminated Bodies (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Glass Compositions (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Claims (9)

1. Stödram <1> för en tili härdnings- eller formnings-temperatur upphettad, vägrät glasskiva (6), varvid stödramens form är anpassad tili glasskivans konturer och som pä sin Övre yta har stöd <8>, vilka uppbär glasskivans kanter och mel-lan vilka bildas utloppskanaler <14, 15) för mot glasskivans undre yta riktad bläsluft, kännetecknad av att det pä ät-minstone ett utvalt omräde av ramen (1), sett i radiell rikt-ning, anordnats flere rader av stöd (8), som fungerar som stöd för glasskivan, och att de mellan stöden befintliga ut-loppskanalerna (14, 15) ligger korsvis och bildar ett enhet- 1igt nätverk.
2. Ram enligt patentkravet 1, kännetecknad av att stöden <8) är anordnade i pä varandra följande rader, efter varandra, sett i radiell riktning.
FI854222A 1984-10-29 1985-10-28 Stödram för en glasskiva, avsedd att användas under härdningen. FI78668C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8416482A FR2572388B1 (fr) 1984-10-29 1984-10-29 Cadre de soutien d'une feuille de verre pendant la trempe
FR8416482 1984-10-29

Publications (4)

Publication Number Publication Date
FI854222A0 FI854222A0 (fi) 1985-10-28
FI854222L FI854222L (fi) 1986-04-30
FI78668B true FI78668B (fi) 1989-05-31
FI78668C FI78668C (sv) 1989-09-11

Family

ID=9309067

Family Applications (1)

Application Number Title Priority Date Filing Date
FI854222A FI78668C (sv) 1984-10-29 1985-10-28 Stödram för en glasskiva, avsedd att användas under härdningen.

Country Status (7)

Country Link
US (1) US4661142A (sv)
EP (1) EP0186529B1 (sv)
JP (1) JPH0699161B2 (sv)
AT (1) ATE31712T1 (sv)
DE (2) DE3536783C2 (sv)
FI (1) FI78668C (sv)
FR (1) FR2572388B1 (sv)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3721306C1 (en) * 1987-06-27 1989-01-26 Flachglas Ag Support ring for a hot glass pane during thermal prestressing
FR2642417B1 (fr) * 1988-12-21 1993-10-15 Saint Gobain Vitrage Cadre de soutien d'une feuille de verre
DE3923564C1 (sv) * 1989-07-17 1991-01-17 Riedhammer Gmbh Und Co Kg, 8500 Nuernberg, De
DE3927928A1 (de) * 1989-08-24 1991-02-28 Gutehoffnungshuette Man Luftkuehlsystem fuer in einem tragring gelagerte metallurgische gefaesse
FR2677015B1 (fr) * 1991-05-30 1993-08-13 Saint Gobain Vitrage Int Revetement pour moules annulaires de bombage/trempe.
US5385786A (en) * 1993-02-09 1995-01-31 Glasstech, Inc. Apparatus and method for controlling stresses in laminated automotive glass
DE4325076A1 (de) * 1993-07-19 1995-01-26 Faba Autoglas Technik Gmbh & C Tragelement für eine erhitzte Glasscheibe
US5383950A (en) * 1993-10-04 1995-01-24 Ford Motor Company Apparatus for supporting a glass sheet during a tempering process
US5679124A (en) * 1995-08-02 1997-10-21 Glasstech, Inc. Cooling ring assembly for controlling stresses in a formed glass sheet
DE19547935C1 (de) * 1995-12-22 1997-03-20 Sekurit Saint Gobain Deutsch Verfahren zum Biegen und/oder Vorspannen von Glasscheiben und Formring zur Durchführung des Verfahrens
FR2768142B1 (fr) * 1997-09-11 1999-11-05 Saint Gobain Vitrage Dispositif de refroidissement de feuilles de verre bombees
DE19746558C1 (de) * 1997-10-22 1999-03-04 Sekurit Saint Gobain Deutsch Verfahren und Formring zum Biegen und Vorspannen von Glasscheiben
JP3681312B2 (ja) 1999-08-16 2005-08-10 セントラル硝子株式会社 ガラス板成形用支持枠
FR2942793B1 (fr) * 2009-03-05 2012-03-23 Saint Gobain Formage d'un vitrage comprenant une ouverture
JP6079789B2 (ja) * 2013-01-11 2017-02-15 旭硝子株式会社 強化ガラスの製造方法及び製造装置
CN107074616B (zh) 2014-08-01 2020-04-03 康宁股份有限公司 玻璃成形设备和方法
RU2720334C1 (ru) * 2017-02-20 2020-04-29 Сэн-Гобэн Гласс Франс Закалочная рама для термической закалки стеклянных панелей

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2032008A (en) * 1934-10-13 1936-02-25 Pittsburgh Plate Glass Co Apparatus for case hardening glass
GB505189A (en) * 1937-11-05 1939-05-05 Manufacturers Des Glaces Et Pr Improvements in and relating to apparatus for chilling glass for tempering
US3741743A (en) * 1972-07-31 1973-06-26 S Seymour Glass sheet shaping frame
US3973943A (en) * 1975-03-12 1976-08-10 Ppg Industries, Inc. Apparatus for supporting shaped glass sheets for tempering
JPS5935539Y2 (ja) * 1980-03-12 1984-10-01 セントラル硝子株式会社 硝子板彎曲装置
JPS593939A (ja) * 1982-06-29 1984-01-10 Marine Instr Co Ltd ワイヤボンダ−におけるル−プ高さの制御方法

Also Published As

Publication number Publication date
FR2572388B1 (fr) 1986-12-26
EP0186529A1 (fr) 1986-07-02
US4661142A (en) 1987-04-28
EP0186529B1 (fr) 1988-01-07
ATE31712T1 (de) 1988-01-15
JPH0699161B2 (ja) 1994-12-07
DE3536783A1 (de) 1986-04-30
FR2572388A1 (fr) 1986-05-02
JPS61106431A (ja) 1986-05-24
FI78668C (sv) 1989-09-11
FI854222A0 (fi) 1985-10-28
FI854222L (fi) 1986-04-30
DE3561311D1 (en) 1988-02-11
DE3536783C2 (de) 1987-05-07

Similar Documents

Publication Publication Date Title
FI78668B (fi) Stoedram foer en glasskiva, avsedd att anvaendas under haerdningen.
US4737182A (en) Glass sheet press support and alignment systems
FI74268C (sv) Förfarande för transport av till sin deformeringstemperatur upphettad e glasskivor i horisontellt läge på roterande rullar och anordning fö r utförande av förfarandet.
FI82027C (sv) Anordning för formning av glasskivor
US3338697A (en) Gaseous support bed for conveying and heat treating glass sheets
US20030177790A1 (en) Method and device for storing and transporting flat glass in a contactless manner
FI79083B (fi) Foerfarande och anordning foer att boeja glasskivor i horisontalt laege.
KR900004120B1 (ko) 글라스 시이트(Glass sheet)성형 강화용 링 모울드 유니트(Ring mold unit)
FI93825C (sv) Anordning för framställning av bomberade glasskivor på en linje av flere bearbetsstationer
FI92658B (sv) LNG-tank och dess framställningsförfarande
IE47093B1 (en) Improvements in or relating to toughened glass sheets and method for their production
EP0000268B1 (en) Method for thermally toughening glass sheets, in particular to be used as motor vehicle side or rear windows
US4802904A (en) Method and apparatus for positioning of glass plates to bend them into a convex shape
JP4602485B2 (ja) 湾曲ガラス板冷却装置
FI60545C (fi) Anordning foer boejning och temperering av glasskivor medels differentialavkylning
DE69305926T2 (de) Verfahren und Vorrichtung zum Stützen und Transport von Glasscheiben in einer Biegestation
IE47521B1 (en) Improvements in or relating to toughening galss sheets
KR102342004B1 (ko) 유리판들의 열 프리스트레싱 (thermal prestressing)을 위한 블로어 박스 (blower box)
US7866186B2 (en) Device for producing a gas cushion
US3300290A (en) Method and apparatus for conveying and heating glass on a fluid support bed
GB2057107A (en) Tunnel furnace
FI129544B (sv) Härdningsugn för glasskivor
CZ284274B6 (cs) Zařízení pro kontaktní tvrzení skleněného plošného dílce
KR20200035081A (ko) 판유리를 벤딩하기 위한 방법 및 장치
KR930002637B1 (ko) 템퍼링중유리판을지지하기위한프레임

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SAINT-GOBAIN VITRAGE