FR2085464B1 - - Google Patents

Info

Publication number
FR2085464B1
FR2085464B1 FR7014794A FR7014794A FR2085464B1 FR 2085464 B1 FR2085464 B1 FR 2085464B1 FR 7014794 A FR7014794 A FR 7014794A FR 7014794 A FR7014794 A FR 7014794A FR 2085464 B1 FR2085464 B1 FR 2085464B1
Authority
FR
France
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.)
Expired
Application number
FR7014794A
Other languages
French (fr)
Other versions
FR2085464A1 (en
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 PAM SA
Original Assignee
Saint Gobain PAM 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 PAM SA filed Critical Saint Gobain PAM SA
Priority to FR7014794A priority Critical patent/FR2085464B1/fr
Priority to SE04680/71A priority patent/SE359527B/xx
Priority to NL7105024A priority patent/NL7105024A/xx
Priority to ZA712537A priority patent/ZA712537B/en
Priority to GB1050971*[A priority patent/GB1337199A/en
Priority to DE2119699A priority patent/DE2119699C3/en
Priority to LU63039D priority patent/LU63039A1/xx
Priority to BR2397/71A priority patent/BR7102397D0/en
Priority to US00136501A priority patent/US3778244A/en
Priority to CA111,062A priority patent/CA964062A/en
Priority to BE766145A priority patent/BE766145A/en
Priority to JP46026200A priority patent/JPS5243855B1/ja
Priority to ES390445A priority patent/ES390445A1/en
Publication of FR2085464A1 publication Critical patent/FR2085464A1/fr
Application granted granted Critical
Publication of FR2085464B1 publication Critical patent/FR2085464B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C03B23/0352—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 by suction or blowing out for providing the deformation force to bend the glass sheet
    • C03B23/0357—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 by suction or blowing out for providing the deformation force to bend the glass sheet by suction without blowing, e.g. with vacuum or by venturi effect
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
FR7014794A 1970-04-23 1970-04-23 Expired FR2085464B1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7014794A FR2085464B1 (en) 1970-04-23 1970-04-23
SE04680/71A SE359527B (en) 1970-04-23 1971-04-08
NL7105024A NL7105024A (en) 1970-04-23 1971-04-15
ZA712537A ZA712537B (en) 1970-04-23 1971-04-20 A process and apparatus for curving a sheet of glass
GB1050971*[A GB1337199A (en) 1970-04-23 1971-04-21 Process and apparatus for curving a sheet of glass
LU63039D LU63039A1 (en) 1970-04-23 1971-04-22
DE2119699A DE2119699C3 (en) 1970-04-23 1971-04-22 Method and device for bending glass panes
BR2397/71A BR7102397D0 (en) 1970-04-23 1971-04-22 PROCESS FOR BENDING GLASS SHEETS AND DEVICE FOR THE EXECUTION OF THIS PROCESS
US00136501A US3778244A (en) 1970-04-23 1971-04-22 Bending of flat glass on a mold with vacuum
CA111,062A CA964062A (en) 1970-04-23 1971-04-22 Bending of flat glass
BE766145A BE766145A (en) 1970-04-23 1971-04-22 GLASS SHEET BOMBING PROCESS AND DEVICES FOR IMPLEMENTING THIS PROCESS
JP46026200A JPS5243855B1 (en) 1970-04-23 1971-04-23
ES390445A ES390445A1 (en) 1970-04-23 1971-04-23 Bending of flat glass on a mold with vacuum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7014794A FR2085464B1 (en) 1970-04-23 1970-04-23

Publications (2)

Publication Number Publication Date
FR2085464A1 FR2085464A1 (en) 1971-12-24
FR2085464B1 true FR2085464B1 (en) 1974-08-09

Family

ID=9054469

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7014794A Expired FR2085464B1 (en) 1970-04-23 1970-04-23

Country Status (13)

Country Link
US (1) US3778244A (en)
JP (1) JPS5243855B1 (en)
BE (1) BE766145A (en)
BR (1) BR7102397D0 (en)
CA (1) CA964062A (en)
DE (1) DE2119699C3 (en)
ES (1) ES390445A1 (en)
FR (1) FR2085464B1 (en)
GB (1) GB1337199A (en)
LU (1) LU63039A1 (en)
NL (1) NL7105024A (en)
SE (1) SE359527B (en)
ZA (1) ZA712537B (en)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846104A (en) * 1973-01-10 1974-11-05 Ppg Industries Inc Handling glass sheets for shaping and cooling
ZA7935B (en) * 1978-01-25 1979-12-27 J Nitschke Vacuum holder system and method for use in bending glass
CA1120725A (en) * 1978-01-25 1982-03-30 Norman C. Nitschke Apparatus for bending and tempering glass
US4202681A (en) * 1978-01-25 1980-05-13 Mcmaster Harold Vacuum holder system and method for use in bending glass
US4282026A (en) * 1978-01-25 1981-08-04 Mcmaster Harold Apparatus for bending and tempering glass
CA1120726A (en) * 1978-05-01 1982-03-30 Harold A. Mcmaster Apparatus and method for bending glass
CA1128755A (en) * 1978-11-13 1982-08-03 Ppg Industries, Inc. Method and apparatus for shaping glass sheets by drop forming
FR2442219A1 (en) * 1978-11-27 1980-06-20 Saint Gobain BOMBING OF GLASS SHEETS
US4252552A (en) * 1979-09-25 1981-02-24 Ppg Industries, Inc. Shaping glass sheets using molds of different shapes
US4290796A (en) * 1979-11-02 1981-09-22 Ppg Industries, Inc. Mold alignment means for glass sheet shaping apparatus
US4265650A (en) * 1979-11-02 1981-05-05 Ppg Industries, Inc. Method of bending glass sheets in unison to complicated shapes
US4277276A (en) * 1980-03-17 1981-07-07 Ppg Industries, Inc. Method and apparatus for shaping glass sheets using deformable vacuum mold
US4349375A (en) * 1980-03-18 1982-09-14 Ppg Industries, Inc. Deformable vacuum mold for shaping glass sheets
US4360374A (en) * 1980-11-24 1982-11-23 Nitschke John Stephen Roll operator for glass sheet conveyor of bending system
US4349374A (en) * 1981-01-21 1982-09-14 Camelot Industries Corporation Method and apparatus for manufacturing glass progressive lenses
US4505671A (en) * 1981-02-17 1985-03-19 Glasstech, Inc. Glass sheet roller conveyor furnace including gas jet pump heating
US4386952A (en) * 1982-03-31 1983-06-07 Nitschke David B Glass sheet bending system utilizing gas jets
DE3300388C1 (en) * 1982-10-01 1983-12-22 Flachglas Ag, 8510 Fuerth Device for bending warm glass panes
CA1199794A (en) * 1983-05-24 1986-01-28 Ppg Industries Ohio, Inc. Arrangement of apertures for vacuum holders for shaping glass sheets
DE3525451C1 (en) * 1985-07-17 1987-02-19 Techno Glas Eng Gmbh Device for the production of strongly curved tempered glass panes
FR2587309A1 (en) * 1985-09-18 1987-03-20 Saint Gobain Vitrage DEVICE FOR PREVENTING AND TRANSFERRING GLASS SHEETS AFTER THEIR THERMAL TEMPERATURE.
US4661139A (en) * 1985-12-10 1987-04-28 Ppg Industries, Inc. Vacuum pressing of glass doublets
IE59803B1 (en) * 1986-03-14 1994-04-06 Glasstech Inc Glass sheet press bending system
FR2596750B1 (en) * 1986-04-03 1988-06-03 Saint Gobain Vitrage GLASS FORMING DEVICE
FR2596751B1 (en) * 1986-04-08 1988-06-03 Saint Gobain Vitrage GLASS FORMING DEVICE
FR2601668A1 (en) * 1986-07-16 1988-01-22 Saint Gobain Vitrage IMPROVEMENT IN THE BOMBAGE OF GLASS PLATES
FR2601667B1 (en) * 1986-07-16 1988-09-16 Saint Gobain Vitrage POSITIONING THE GLASS PLATES FOR THEIR BOMBING
DE3632556C1 (en) * 1986-09-25 1988-02-04 Ver Glaswerke Gmbh Method and device for bending a glass sheet
FR2606400B1 (en) * 1986-11-06 1989-01-13 Saint Gobain Vitrage USE OF A BOMBING / TEMPERING PLANT FOR THE MANUFACTURE OF PLANE GLASS OR, IN GENERAL, NON-BOMBED GLAZING ON SAID PLANT
FR2606399B1 (en) * 1986-11-06 1989-01-13 Saint Gobain Vitrage METHOD AND INSTALLATION FOR BOMBING GLASS PLATES, WITH HIGH CAPACITY
DE3715151A1 (en) * 1987-05-07 1988-11-17 Ver Glaswerke Gmbh METHOD AND DEVICES FOR BENDING GLASS PANES
DE3721863A1 (en) * 1987-07-02 1989-01-12 Ver Glaswerke Gmbh HOLDING DEVICE WITH SUCTION FOR GLASS DISC AND USE OF THE RETAINING DEVICE IN A METHOD FOR BENDING GLASS DISC
FR2621906B1 (en) * 1987-10-14 1990-01-26 Saint Gobain Vitrage IMPROVED GLASS TEMPERING
US5183491A (en) * 1987-10-14 1993-02-02 Saint-Gobain Recherche Material for the tempering of glass
GB2213143B (en) * 1987-11-06 1991-10-23 Nippon Sheet Glass Co Ltd Method of forming a glass product
DE3819503C1 (en) * 1988-06-08 1989-07-20 Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De
US5213601A (en) * 1988-12-21 1993-05-25 Saint-Gobain Vitrage International Method and apparatus for producing curved panes having a two-level curving station
FR2640616B1 (en) * 1988-12-21 1993-05-14 Saint Gobain Vitrage METHOD AND DEVICE FOR FORMING A GLASS SHEET
AU635723B2 (en) * 1988-12-21 1993-04-01 Saint-Gobain Vitrage International Production line for curved panes
US5268016A (en) * 1989-07-18 1993-12-07 Saint-Gobain Vitrage International Apparatus for obtaining cambered and/or glazed glass sheets
FR2649971B1 (en) * 1989-07-18 1993-07-16 Saint Gobain Vitrage Int METHOD AND DEVICE FOR BOMBING GLASS SHEETS
CA1333220C (en) * 1989-09-28 1994-11-29 Piezo Ceram Electronique Turning hearth annular kiln for turning to a desited profile one of the blank faces of optical lenses by thermal collapse under vacuum
FR2657342B1 (en) * 1990-01-19 1993-07-16 Saint Gobain Vitrage Int METHOD AND DEVICE FOR OBTAINING BOMBED GLASS SHEETS.
US5004491A (en) * 1990-05-22 1991-04-02 Glasstech, Inc. Glass sheet forming method and apparatus utilizing lower full surface vacuum mold and upper ring mold
KR0185750B1 (en) * 1990-05-22 1999-05-01 케너드 에이치.웨트모어 Vacuum impulse forming of heated glass sheets
FR2662686B1 (en) * 1990-06-01 1992-08-21 Saint Gobain Vitrage Int METHOD AND DEVICE FOR BOMBING GLASS SHEETS.
DE4034600C1 (en) * 1990-10-31 1992-02-20 Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De
DE4100409A1 (en) * 1991-01-09 1992-07-16 Ver Glaswerke Gmbh PLANT FOR THE PRODUCTION OF CURVED TENSIONED CAR GLASS PANELS
FR2678261B1 (en) * 1991-06-27 1994-10-21 Saint Gobain Vitrage Int METHOD AND DEVICE FOR BOMBING A GLASS SHEET.
DE4215285C1 (en) * 1992-05-09 1993-08-19 Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De
FR2693452B1 (en) * 1992-07-09 1994-09-02 Saint Gobain Vitrage Int Method and device for supporting and transferring glass sheets in a forming cell.
DE4337559C1 (en) * 1993-11-04 1995-03-23 Ver Glaswerke Gmbh Process for bending glass sheets in pairs
GB9407610D0 (en) * 1994-04-15 1994-06-08 Pilkington Glass Ltd Bending and tempering glass sheets
FI96845C (en) * 1994-10-25 1996-09-10 Risto Nikander Method and apparatus for bending hardening of a glass sheet
DE19643935C2 (en) * 1996-10-31 1998-10-08 Sekurit Saint Gobain Deutsch Method and device for the gradual bending of glass panes
JP3925042B2 (en) * 2000-06-15 2007-06-06 坂東機工株式会社 Glass plate processing method and apparatus
DE10105200A1 (en) * 2001-02-06 2002-08-14 Saint Gobain Method and device for bending glass sheets in pairs
US6962834B2 (en) * 2002-03-22 2005-11-08 Stark David H Wafer-level hermetic micro-device packages
US7832177B2 (en) 2002-03-22 2010-11-16 Electronics Packaging Solutions, Inc. Insulated glazing units
US7437892B2 (en) * 2004-04-21 2008-10-21 Ppg Industries Ohio, Inc. Apparatus having vacuum applying facilities and method of using vacuum to bend and/or shape one or more sheets
FR2880343B1 (en) * 2004-12-31 2007-06-22 Saint Gobain PROCESS FOR BOMBING GLASS SHEETS BY SUCTION
JP2008007375A (en) * 2006-06-29 2008-01-17 Nippon Electric Glass Co Ltd Method for manufacturing glass article
US7975509B2 (en) * 2007-06-27 2011-07-12 Pilkington North America, Inc. Glass bending process
WO2009036359A1 (en) 2007-09-14 2009-03-19 Electronics Packaging Solutions, Inc. Insulating glass unit having multi-height internal standoffs and visible decoration
EP2324183B1 (en) * 2008-08-09 2014-06-25 Eversealed Windows, Inc. Asymmetrical flexible edge seal for vacuum insulating glass
WO2010083476A2 (en) * 2009-01-15 2010-07-22 Eversealed Windows, Inc Flexible edge seal for vacuum insulating glazing unit
WO2010083475A2 (en) * 2009-01-15 2010-07-22 Eversealed Windows, Inc. Filament-strung stand-off elements for maintaining pane separation in vacuum insulating glazing units
FR2960232B1 (en) 2010-05-19 2015-01-02 Saint Gobain ALVEOLAR BOMBING SHAPE
WO2011153381A2 (en) 2010-06-02 2011-12-08 Eversealed Windows, Inc. Multi-pane glass unit having seal with adhesive and hermetic coating layer
US9328512B2 (en) 2011-05-05 2016-05-03 Eversealed Windows, Inc. Method and apparatus for an insulating glazing unit and compliant seal for an insulating glazing unit
CN106458684B (en) * 2014-10-28 2019-06-18 法国圣戈班玻璃厂 Flector for glass sheet
TR201902286T4 (en) * 2014-10-28 2019-03-21 Saint Gobain Mold for a glass bending process.
KR102054730B1 (en) 2015-08-18 2019-12-11 쌩-고벵 글래스 프랑스 Glass bending method using glass bending device and fan
KR102051876B1 (en) 2015-09-08 2019-12-04 쌩-고벵 글래스 프랑스 Overpressure-assisted gravity bending method and apparatus suitable therefor
TWI753864B (en) 2015-11-02 2022-02-01 美商玻璃技術股份有限公司 Mold shuttle positioning system for a glass sheet forming system
TWI752922B (en) 2015-11-02 2022-01-21 美商玻璃技術股份有限公司 Vacuum mold shuttle system for a glass sheet forming system
KR102053212B1 (en) 2015-11-25 2019-12-09 쌩-고벵 글래스 프랑스 Overpressure-assisted gravity bending method and apparatus suitable thereto
JP6779996B2 (en) * 2016-01-28 2020-11-04 サン−ゴバン グラス フランスＳａｉｎｔ−Ｇｏｂａｉｎ Ｇｌａｓｓ Ｆｒａｎｃｅ Glass bending method with positive pressure support and equipment suitable for this
NO344702B1 (en) 2016-02-11 2020-03-16 Vosstech As Curing furnace and method of curing a glass object for use as a crushable, pressure-tight barrier in a well tool
FR3059318B1 (en) 2016-11-30 2021-04-02 Saint Gobain THIN GLASS BOMBAGE
WO2018122767A1 (en) 2016-12-30 2018-07-05 Agp America S.A. Method and apparatus for bending thin glass
CN110040945B (en) * 2019-03-13 2023-06-30 深圳市东方碳素实业有限公司 Manufacturing method of glass cover plate of hot-bending mobile phone
CN110040946B (en) * 2019-03-13 2023-05-26 深圳市东方碳素实业有限公司 Forming process of glass cover plate of hot-bending mobile phone
CN110156308B (en) * 2019-03-25 2023-09-22 洛阳兰迪玻璃机器股份有限公司 Reverse bending toughened glass tabletting device
CN112139312A (en) * 2020-09-14 2020-12-29 贵州航天天马机电科技有限公司 Aluminum alloy semi-circular pipe profiling one-step forming equipment and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US787438A (en) * 1904-03-30 1905-04-18 William Cutler Mold for bending and shaping sheet-glass, &c.
US2442338A (en) * 1944-05-25 1948-06-01 Gustave W Borkland Apparatus for and method of forming sheet material
US3455672A (en) * 1966-11-28 1969-07-15 Ppg Industries Inc Apparatus for shaping and tempering glass sheets with means to transport the sheets therebetween
US3607187A (en) * 1969-01-08 1971-09-21 Permaglass Method and apparatus for reshaping glass sheets

Also Published As

Publication number Publication date
SE359527B (en) 1973-09-03
NL7105024A (en) 1971-10-26
LU63039A1 (en) 1972-03-02
DE2119699B2 (en) 1978-09-07
GB1337199A (en) 1973-11-14
ZA712537B (en) 1972-04-26
CA964062A (en) 1975-03-11
DE2119699C3 (en) 1979-05-10
JPS5243855B1 (en) 1977-11-02
US3778244A (en) 1973-12-11
FR2085464A1 (en) 1971-12-24
BR7102397D0 (en) 1973-04-26
ES390445A1 (en) 1973-06-01
BE766145A (en) 1971-10-22
DE2119699A1 (en) 1971-11-04

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