BR9100224A - Processo e dispositivo de recurvamento de uma folha de vidro - Google Patents

Processo e dispositivo de recurvamento de uma folha de vidro

Info

Publication number: BR9100224A
Authority: BR; Brazil
Prior art keywords: recovering; glass sheet; glass; sheet
Prior art date: 1990-01-19

Application number

BR919100224A

Other languages

English (en)

Inventor

Heinz-Josef Frenken

Manfred Boeger

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.)

1990-01-19

Filing date

1991-01-18

Publication date

1991-10-22

1991-01-18 Application filed by Saint Gobain Vitrage filed Critical Saint Gobain Vitrage

1991-10-22 Publication of BR9100224A publication Critical patent/BR9100224A/pt

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
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
- 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

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)
Joining Of Glass To Other Materials (AREA)
Laminated Bodies (AREA)

BR919100224A 1990-01-19 1991-01-18 Processo e dispositivo de recurvamento de uma folha de vidro BR9100224A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9000592A FR2657342B1 (fr)	1990-01-19	1990-01-19	Procede et dispositif d'obtention de feuilles de verre bombees.

Publications (1)

Publication Number	Publication Date
BR9100224A true BR9100224A (pt)	1991-10-22

Family

ID=9392927

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR919100224A BR9100224A (pt)	1990-01-19	1991-01-18	Processo e dispositivo de recurvamento de uma folha de vidro

Country Status (10)

Country	Link
US (1)	US5125947A (pt)
EP (1)	EP0438342B1 (pt)
JP (1)	JPH04357130A (pt)
KR (1)	KR910014317A (pt)
BR (1)	BR9100224A (pt)
DE (1)	DE69104073T2 (pt)
ES (1)	ES2064926T3 (pt)
FR (1)	FR2657342B1 (pt)
PT (1)	PT96522A (pt)
YU (1)	YU47529B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0477785B1 (en) *	1990-09-26	1997-11-19	Nippon Seisen Co., Ltd.	A sheet for glass shaping mould
DE4034600C1 (pt) *	1990-10-31	1992-02-20	Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De
FR2680777B1 (fr) *	1991-08-27	1993-11-12	Saint Gobain Vitrage Internal	Dispositif de bombage de feuilles de verre.
BE1006069A3 (nl) *	1992-07-01	1994-05-03	Bekaert Sa Nv	Heterogene breistof omvattende metaalvezels.
BE1006068A3 (nl) *	1992-07-01	1994-05-03	Bekaert Sa Nv	Heterogene breistof.
BE1009548A3 (nl) *	1995-08-23	1997-05-06	Bekaert Sa Nv	Dun textieldoek omvattende bundels metaalfilamenten.
US6000244A (en) *	1998-06-08	1999-12-14	Ford Motor Company	Mold assembly for forming a glass sheet
US7588139B1 (en)	2008-08-12	2009-09-15	Campbell Iii William Arthur	Conveyor assembly
US10562803B2 (en) *	2014-10-28	2020-02-18	Saint-Gobain Glass France	Tool for a glass-bending process

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1398897A (fr) *	1964-04-02	1965-05-14	Saint Gobain	Procédé de bombage d'une feuille de verre
US3389984A (en) *	1965-02-11	1968-06-25	Pittsburgh Plate Glass Co	Glass sheet press bending apparatus with indexed cover over the shaping surface
US3473909A (en) *	1966-12-21	1969-10-21	Corning Glass Works	Method of reshaping glass plates with fluid pressure
NL132940C (pt) *	1966-12-27
US3523783A (en) *	1967-08-21	1970-08-11	Ppg Industries Inc	Glass press shaping means with movable fabric cover
US3573889A (en) *	1969-06-16	1971-04-06	Permaglass	Method for shaping,tempering and laminating glass sheets
FR2085464B1 (pt) *	1970-04-23	1974-08-09	Saint Gobain Pont A Mousson
US4432782A (en) *	1982-06-17	1984-02-21	Ppg Industries, Inc.	Support for hot glass sheets of non-rectangular outline prior to bending
DE3615225A1 (de) *	1986-05-06	1987-11-12	Ver Glaswerke Gmbh	Verfahren zum biegen eines glasscheibenpaares fuer die herstellung einer verbundglasscheibe
FR2601668A1 (fr) *	1986-07-16	1988-01-22	Saint Gobain Vitrage	Perfectionnement au bombage de plaques de verre
US4753669A (en) *	1986-11-06	1988-06-28	Ppg Industries, Inc.	Wire mesh press face cover
FR2621906B1 (fr) *	1987-10-14	1990-01-26	Saint Gobain Vitrage	Amelioration de la trempe du verre
DE3908644C1 (pt) *	1989-03-16	1990-03-29	Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De

1990
- 1990-01-19 FR FR9000592A patent/FR2657342B1/fr not_active Expired - Fee Related
1991
- 1991-01-14 YU YU4891A patent/YU47529B/sh unknown
- 1991-01-15 ES ES91400071T patent/ES2064926T3/es not_active Expired - Lifetime
- 1991-01-15 DE DE69104073T patent/DE69104073T2/de not_active Expired - Fee Related
- 1991-01-15 EP EP91400071A patent/EP0438342B1/fr not_active Expired - Lifetime
- 1991-01-18 BR BR919100224A patent/BR9100224A/pt not_active Application Discontinuation
- 1991-01-18 JP JP3004616A patent/JPH04357130A/ja active Pending
- 1991-01-18 US US07/642,789 patent/US5125947A/en not_active Expired - Lifetime
- 1991-01-18 PT PT96522A patent/PT96522A/pt not_active Application Discontinuation
- 1991-01-18 KR KR1019910000810A patent/KR910014317A/ko not_active Application Discontinuation

Also Published As

Publication number	Publication date
JPH04357130A (ja)	1992-12-10
PT96522A (pt)	1991-10-15
DE69104073D1 (de)	1994-10-27
DE69104073T2 (de)	1995-05-11
US5125947A (en)	1992-06-30
YU4891A (sh)	1994-05-10
EP0438342A1 (fr)	1991-07-24
YU47529B (sh)	1995-10-03
FR2657342B1 (fr)	1993-07-16
EP0438342B1 (fr)	1994-09-21
ES2064926T3 (es)	1995-02-01
KR910014317A (ko)	1991-08-31
FR2657342A1 (fr)	1991-07-26

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Legal Events

Date	Code	Title	Description
1997-09-23	FD3	Appl. lapsed due to non-payment of renewal fee