ATE160762T1 - Verfahren und vorrichtung zum formen von glasscheiben - Google Patents
Verfahren und vorrichtung zum formen von glasscheibenInfo
- Publication number
- ATE160762T1 ATE160762T1 AT92914256T AT92914256T ATE160762T1 AT E160762 T1 ATE160762 T1 AT E160762T1 AT 92914256 T AT92914256 T AT 92914256T AT 92914256 T AT92914256 T AT 92914256T AT E160762 T1 ATE160762 T1 AT E160762T1
- Authority
- AT
- Austria
- Prior art keywords
- conveyor
- rolls
- glass sheet
- conveyor rolls
- movable
- Prior art date
Links
- 239000011521 glass Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title 1
- 238000007493 shaping process Methods 0.000 title 1
Classifications
-
- 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
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/166—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors specially adapted for both flat and bent sheets or ribbons
-
- 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
- C03B23/025—Re-forming glass sheets by bending by gravity
- C03B23/0252—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging
-
- 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
- C03B23/025—Re-forming glass sheets by bending by gravity
- C03B23/0252—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging
- C03B23/0254—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging in a continuous way, e.g. gravity roll bending
-
- 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
- C03B23/025—Re-forming glass sheets by bending by gravity
- C03B23/027—Re-forming glass sheets by bending by gravity with moulds having at least two upward pivotable mould sections
-
- 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
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
- C03B35/187—Rollers specially adapted for both flat and bent sheets or ribbons, i.e. rollers of adjustable curvature
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/718,001 US5201928A (en) | 1991-06-20 | 1991-06-20 | Glass sheet forming method and apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE160762T1 true ATE160762T1 (de) | 1997-12-15 |
Family
ID=24884414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT92914256T ATE160762T1 (de) | 1991-06-20 | 1992-06-18 | Verfahren und vorrichtung zum formen von glasscheiben |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5201928A (de) |
| EP (1) | EP0593570B1 (de) |
| JP (1) | JP3190674B2 (de) |
| AT (1) | ATE160762T1 (de) |
| AU (1) | AU2251592A (de) |
| DE (1) | DE69223407T2 (de) |
| FI (1) | FI100877B (de) |
| WO (1) | WO1993000305A1 (de) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TR26952A (tr) * | 1992-02-06 | 1994-09-12 | Nippon Sheet Glass Co Ltd | Cam levhalarina ön bükme uygulamak icin tasiyici merdaneli düzenek. |
| US5545245A (en) * | 1992-02-06 | 1996-08-13 | Nippon Sheet Glass Co., Ltd. | Progressively angled and adjustable conveyor roll device for preliminarily bending sheet glass |
| FR2704850B1 (fr) * | 1993-05-05 | 1995-07-28 | Selas Sa | Installation modulable pour incurver et tremper une feuille de verre. |
| US5395415A (en) * | 1993-12-13 | 1995-03-07 | Libbey-Owens-Ford Co. | Method and apparatus for conveying and shaping glass sheets |
| US6121469A (en) * | 1993-12-23 | 2000-09-19 | The Regents Of The University Of California | Therapeutically effective 1α,25-dihydroxyvitamin D3 analogs |
| DE19642876C1 (de) * | 1996-10-17 | 1998-01-29 | Ingenieurgemeinschaft Wsp | Biegevorrichtung für auf Erweichungstemperatur erwärmte Glasscheiben |
| DE19744875C2 (de) * | 1997-10-10 | 2000-03-30 | Kramer Carl | Vorrichtung zum Biegen von Flachglas |
| US6035666A (en) * | 1998-10-21 | 2000-03-14 | Glasstech, Inc. | Apparatus for roll forming glass sheets |
| US6357262B1 (en) * | 1999-04-26 | 2002-03-19 | Tamglass Ltd. Oy | Apparatus and method for reducing scratching when bending glass sheets |
| EP1484291B1 (de) * | 2003-06-04 | 2011-09-14 | Asahi Glass Company, Limited | Verfahren und Vorrichtung zum Biegen einer Glasscheibe mittels gebogenen Rollen |
| US8453479B2 (en) * | 2005-05-13 | 2013-06-04 | Glasstech, Inc. | Glass sheet bending method |
| DE102009012018B4 (de) | 2009-03-10 | 2018-11-22 | Schott Ag | Verfahren zur Herstellung von abgewinkelten Glaskeramikbauteilen und nach einem solchen Verfahren hergestelltes Glaskeramikbauteil |
| TWI499564B (zh) * | 2010-08-30 | 2015-09-11 | Corning Inc | 用於塑形玻璃基材的設備及方法 |
| US8528366B2 (en) * | 2011-12-22 | 2013-09-10 | Sunpower Corporation | Heat-regulating glass bending apparatus and method |
| JP5510693B1 (ja) * | 2012-12-07 | 2014-06-04 | 日本電気硝子株式会社 | 屈曲部を有する強化ガラス板の製造方法及び屈曲部を有する強化ガラス板 |
| US9388066B2 (en) | 2013-05-31 | 2016-07-12 | Corning Incorporated | Glass forming apparatus and methods of forming glass ribbons |
| EP3257824A1 (de) * | 2016-06-15 | 2017-12-20 | Corning Incorporated | Vorrichtung und verfahren zum biegen von dünnen glasscheiben |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| DE3525451C1 (de) * | 1985-07-17 | 1987-02-19 | Techno Glas Eng Gmbh | Vorrichtung zum Herstellen von stark gekruemmten vorgespannten Glasscheiben |
| US4773925A (en) * | 1987-06-15 | 1988-09-27 | Ppg Industries, Inc. | Adjustable roll forming arrangement |
-
1991
- 1991-06-20 US US07/718,001 patent/US5201928A/en not_active Expired - Lifetime
-
1992
- 1992-06-18 EP EP92914256A patent/EP0593570B1/de not_active Expired - Lifetime
- 1992-06-18 DE DE69223407T patent/DE69223407T2/de not_active Expired - Lifetime
- 1992-06-18 WO PCT/US1992/005151 patent/WO1993000305A1/en active IP Right Grant
- 1992-06-18 AU AU22515/92A patent/AU2251592A/en not_active Abandoned
- 1992-06-18 AT AT92914256T patent/ATE160762T1/de not_active IP Right Cessation
- 1992-06-18 JP JP50155493A patent/JP3190674B2/ja not_active Expired - Fee Related
-
1993
- 1993-12-17 FI FI935692A patent/FI100877B/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0593570B1 (de) | 1997-12-03 |
| FI935692A (fi) | 1994-01-13 |
| US5201928A (en) | 1993-04-13 |
| EP0593570A4 (de) | 1994-11-17 |
| EP0593570A1 (de) | 1994-04-27 |
| WO1993000305A1 (en) | 1993-01-07 |
| DE69223407T2 (de) | 1998-07-16 |
| JP3190674B2 (ja) | 2001-07-23 |
| AU2251592A (en) | 1993-01-25 |
| DE69223407D1 (de) | 1998-01-15 |
| JPH06508599A (ja) | 1994-09-29 |
| FI100877B (fi) | 1998-03-13 |
| FI935692A0 (fi) | 1993-12-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |