IT1237090B - Procedimento e dispositivo per curvare e ricuocere lastre di vetro chedevono essere laminate - Google Patents
Procedimento e dispositivo per curvare e ricuocere lastre di vetro chedevono essere laminateInfo
- Publication number
- IT1237090B IT1237090B IT22037A IT2203789A IT1237090B IT 1237090 B IT1237090 B IT 1237090B IT 22037 A IT22037 A IT 22037A IT 2203789 A IT2203789 A IT 2203789A IT 1237090 B IT1237090 B IT 1237090B
- Authority
- IT
- Italy
- Prior art keywords
- embroiding
- curving
- laminated
- procedure
- glass slabs
- Prior art date
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/063—Transporting devices for sheet glass
- B65G49/066—Transporting devices for sheet glass being suspended; Suspending devices, e.g. clamps, supporting tongs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/067—Sheet handling, means, e.g. manipulators, devices for turning or tilting sheet glass
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
- C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
- C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
- C03B29/08—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
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)
- Joining Of Glass To Other Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13761088U JPH065380Y2 (ja) | 1988-10-21 | 1988-10-21 | 弯曲ガラス板の移載装置 |
JP27545188A JPH0623064B2 (ja) | 1988-10-31 | 1988-10-31 | 弯曲ガラス板の製造方法ならびにその装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8922037A0 IT8922037A0 (it) | 1989-10-16 |
IT8922037A1 IT8922037A1 (it) | 1991-04-16 |
IT1237090B true IT1237090B (it) | 1993-05-18 |
Family
ID=26470860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22037A IT1237090B (it) | 1988-10-21 | 1989-10-16 | Procedimento e dispositivo per curvare e ricuocere lastre di vetro chedevono essere laminate |
Country Status (5)
Country | Link |
---|---|
US (1) | US4956001A (it) |
DE (1) | DE3935075A1 (it) |
FR (1) | FR2638155B1 (it) |
GB (1) | GB2225005B (it) |
IT (1) | IT1237090B (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0629148B2 (ja) * | 1989-05-31 | 1994-04-20 | セントラル硝子株式会社 | ガラス板の熱処理方法 |
US5286271A (en) * | 1992-07-02 | 1994-02-15 | Ppg Industries, Inc. | Method and apparatus for bending glass sheets |
CA2141830C (en) * | 1994-02-14 | 1999-06-01 | Ppg Industries Ohio, Inc. | Method and apparatus of bending glass sheets |
US5858046A (en) * | 1995-05-30 | 1999-01-12 | Corning Incorporated | Method of making an internally channeled glass article |
US6142642A (en) * | 1995-06-29 | 2000-11-07 | Cardinal Ig Company | Bendable mirrors and method of manufacture |
US6086210A (en) * | 1995-06-29 | 2000-07-11 | Cardinal Ig Company | Bendable mirrors and method of manufacture |
ES2172244T3 (es) | 1997-10-31 | 2002-09-16 | Cardinal Cg Co | Espejos termocurvables. |
JP4688011B2 (ja) * | 2001-05-09 | 2011-05-25 | 旭硝子株式会社 | ガラス板の曲げ成形装置及びその方法 |
JP7003145B2 (ja) * | 2017-02-27 | 2022-01-20 | サン-ゴバン グラス フランス | 2つの支持体を含む装置 |
FR3063285B1 (fr) * | 2017-02-27 | 2021-12-10 | Saint Gobain | Dispositif comprenant deux supports |
CH714401A1 (de) | 2017-12-04 | 2019-06-14 | Ferag Ag | Vorrichtung zum Beladen und Entladen von schienengeführten Hängefördersystemen. |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3307930A (en) * | 1963-10-21 | 1967-03-07 | Pittsburgh Plate Glass Co | Method of and apparatus for bending glass sheets |
US4187095A (en) * | 1978-10-25 | 1980-02-05 | Ppg Industries, Inc. | Method and apparatus for handling glass sheets during shaping and cooling |
DE3447838A1 (de) * | 1984-12-29 | 1986-07-03 | Ver Glaswerke Gmbh | Ofenanlage zum biegen von glasscheiben |
US4661139A (en) * | 1985-12-10 | 1987-04-28 | Ppg Industries, Inc. | Vacuum pressing of glass doublets |
FR2596750B1 (fr) * | 1986-04-03 | 1988-06-03 | Saint Gobain Vitrage | Dispositif de formage du verre |
DE3615225A1 (de) * | 1986-05-06 | 1987-11-12 | Ver Glaswerke Gmbh | Verfahren zum biegen eines glasscheibenpaares fuer die herstellung einer verbundglasscheibe |
FR2606383B1 (fr) * | 1986-11-06 | 1989-01-13 | Saint Gobain Vitrage | Positionnement de plaques de verre en vue notamment de leur bombage |
FR2606399B1 (fr) * | 1986-11-06 | 1989-01-13 | Saint Gobain Vitrage | Procede et installation de bombage de plaques de verre, a capacite elevee |
JPH0755841B2 (ja) * | 1987-02-03 | 1995-06-14 | 旭硝子株式会社 | 合せガラス用ガラス板の曲げ加工方法 |
-
1989
- 1989-10-16 IT IT22037A patent/IT1237090B/it active IP Right Grant
- 1989-10-17 GB GB8923346A patent/GB2225005B/en not_active Expired - Fee Related
- 1989-10-19 US US07/424,125 patent/US4956001A/en not_active Expired - Fee Related
- 1989-10-20 FR FR8913793A patent/FR2638155B1/fr not_active Expired - Fee Related
- 1989-10-20 DE DE3935075A patent/DE3935075A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
IT8922037A0 (it) | 1989-10-16 |
FR2638155B1 (fr) | 1993-06-25 |
US4956001A (en) | 1990-09-11 |
DE3935075C2 (it) | 1991-08-14 |
DE3935075A1 (de) | 1990-04-26 |
GB2225005B (en) | 1992-05-20 |
FR2638155A1 (fr) | 1990-04-27 |
GB2225005A (en) | 1990-05-23 |
IT8922037A1 (it) | 1991-04-16 |
GB8923346D0 (en) | 1989-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19961031 |