JPS5727931A - Bending formation of board in plastic state or element and device for tempering - Google Patents

Bending formation of board in plastic state or element and device for tempering

Info

Publication number
JPS5727931A
JPS5727931A JP8585381A JP8585381A JPS5727931A JP S5727931 A JPS5727931 A JP S5727931A JP 8585381 A JP8585381 A JP 8585381A JP 8585381 A JP8585381 A JP 8585381A JP S5727931 A JPS5727931 A JP S5727931A
Authority
JP
Japan
Prior art keywords
tempering
board
plastic state
bending formation
bending
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP8585381A
Other languages
English (en)
Japanese (ja)
Inventor
Puresuta Kuroodo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage SA
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 SA filed Critical Saint Gobain Vitrage SA
Publication of JPS5727931A publication Critical patent/JPS5727931A/ja
Pending legal-status Critical Current

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
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/031—Re-forming glass sheets by bending by press-bending between shaping moulds the glass sheets being in a vertical position
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/035—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending
    • 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
    • C03B27/0422—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position
    • C03B27/0426—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets
    • C03B27/0431—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets the quench unit being adapted to the bend of the sheet
    • 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
    • C03B27/048—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position on a gas cushion
    • 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
    • C03B27/052—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
JP8585381A 1980-06-10 1981-06-05 Bending formation of board in plastic state or element and device for tempering Pending JPS5727931A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8012851A FR2483839A1 (fr) 1980-06-10 1980-06-10 Elements de bombage de plaques en un materiau a l'etat plastique, application de ces elements au bombage et a la trempe desdites plaques et dispositifs equipes de tels elements

Publications (1)

Publication Number Publication Date
JPS5727931A true JPS5727931A (en) 1982-02-15

Family

ID=9242904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8585381A Pending JPS5727931A (en) 1980-06-10 1981-06-05 Bending formation of board in plastic state or element and device for tempering

Country Status (9)

Country Link
US (1) US4378988A (Direct)
EP (1) EP0041899B1 (Direct)
JP (1) JPS5727931A (Direct)
BR (1) BR8103641A (Direct)
CA (1) CA1170458A (Direct)
DE (1) DE3165988D1 (Direct)
ES (1) ES8203263A1 (Direct)
FR (1) FR2483839A1 (Direct)
YU (1) YU145381A (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59131531A (ja) * 1982-10-11 1984-07-28 サン−ゴバン・ビトラ−ジユ ガラスシ−トを変形温度下に輸送する方法及び装置

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4853018A (en) * 1987-11-23 1989-08-01 Ford Motor Company Method and apparatus for forming a glass sheet
EP0477913A3 (en) * 1990-09-26 1993-04-07 Asahi Glass Company Ltd. Process and apparatus for bend-shaping glass plates
US6014873A (en) * 1990-09-26 2000-01-18 Asahi Glass Company Ltd. Process for bend-shaping a glass plate and an apparatus for bend-shaping the glass plate
FR2691454B1 (fr) * 1992-05-21 1994-07-08 Saint Gobain Vitrage Int Procede et dispositif d'obtention de feuilles de verre bombees.
EP1124765B1 (en) * 1998-10-21 2013-04-03 Glasstech, Inc. Uniform distribution quenching of formed glass sheets
AT409301B (de) * 2000-05-05 2002-07-25 Ebner Peter Dipl Ing Vorrichtung zum führen eines metallbandes auf einem gaskissen
GB0305655D0 (en) * 2003-03-12 2003-04-16 Renishaw Plc Battery life determination
EP3894363A2 (en) 2018-12-13 2021-10-20 Corning Incorporated Conveying apparatus and conveying ribbon

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3293015A (en) * 1961-09-22 1966-12-20 Pittsburgh Plate Glass Co Method and apparatus for tempering glass sheets on a gas support bed
FR1341005A (fr) * 1961-09-22 1963-10-25 Pittsburgh Plate Glass Co Procédé et appareil pour bomber une feuille de verre
US3375094A (en) * 1965-01-11 1968-03-26 Permaglass Method and apparatus for shaping glass or the like on a curved gas support bed
US3375093A (en) * 1965-01-11 1968-03-26 Permaglass Method and apparatus for curving glass sheets or the like on a gas support bed
FR1476785A (fr) * 1966-03-01 1967-04-14 Saint Gobain Perfectionnement au bombage de plaques de matières à l'état plastique
GB1190373A (en) * 1966-04-25 1970-05-06 Pilkington Brothers Ltd Improvements in or relating to the Transporting of Glass Sheets
FR1520202A (fr) * 1966-04-25 1968-04-05 Pilkington Brothers Ltd Perfectionnements au traitement de verre en feuilles
US3477839A (en) * 1966-06-02 1969-11-11 Ppg Industries Inc Apparatus for bending glass sheets on a gas support bed
FR2221409A1 (en) * 1973-03-12 1974-10-11 Saint Gobain Glass bending, on cantilevered rollers an angular relationship - to convey sheets or ribbon in a continuous process
FR2428616A1 (fr) * 1978-06-15 1980-01-11 Saint Gobain Procede de reglage des tubes de caissons de soufflage destines a la trempe de feuilles de verre
US4311509A (en) * 1980-09-26 1982-01-19 Ppg Industries, Inc. Apparatus for conveying glass sheets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59131531A (ja) * 1982-10-11 1984-07-28 サン−ゴバン・ビトラ−ジユ ガラスシ−トを変形温度下に輸送する方法及び装置

Also Published As

Publication number Publication date
EP0041899B1 (fr) 1984-09-12
ES502853A0 (es) 1982-04-01
ES8203263A1 (es) 1982-04-01
CA1170458A (fr) 1984-07-10
BR8103641A (pt) 1982-03-02
FR2483839B1 (Direct) 1982-06-18
EP0041899A1 (fr) 1981-12-16
YU145381A (en) 1983-12-31
DE3165988D1 (en) 1984-10-18
FR2483839A1 (fr) 1981-12-11
US4378988A (en) 1983-04-05

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