DD298374A5 - Verfahren und vorrichtung zum positionieren von glasplatten - Google Patents
Verfahren und vorrichtung zum positionieren von glasplatten Download PDFInfo
- Publication number
- DD298374A5 DD298374A5 DD90339025A DD33902590A DD298374A5 DD 298374 A5 DD298374 A5 DD 298374A5 DD 90339025 A DD90339025 A DD 90339025A DD 33902590 A DD33902590 A DD 33902590A DD 298374 A5 DD298374 A5 DD 298374A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- glass plate
- limiter
- conveyor
- positioning
- limiters
- Prior art date
Links
- 239000011521 glass Substances 0.000 title claims abstract description 82
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000033001 locomotion Effects 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 229910052582 BN Inorganic materials 0.000 claims description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 239000000314 lubricant Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011326 mechanical measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
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
- 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
-
- 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
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
- C03B23/0302—Re-forming glass sheets by bending by press-bending between shaping moulds between opposing full-face shaping moulds
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2225/00—Transporting hot glass sheets during their manufacture
- C03B2225/02—Means for positioning, aligning or orientating the sheets during their travel, e.g. stops
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8903934A FR2644776B1 (fr) | 1989-03-24 | 1989-03-24 | Positionnement d'une feuille de verre par rapport a des outils de bombage et/ou d'autres traitements thermiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD298374A5 true DD298374A5 (de) | 1992-02-20 |
Family
ID=9380058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD90339025A DD298374A5 (de) | 1989-03-24 | 1990-03-23 | Verfahren und vorrichtung zum positionieren von glasplatten |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5017210A (cs) |
| EP (1) | EP0389315B1 (cs) |
| JP (1) | JP2823642B2 (cs) |
| KR (1) | KR0168655B1 (cs) |
| BR (1) | BR9001365A (cs) |
| CA (1) | CA2012890C (cs) |
| CZ (1) | CZ285110B6 (cs) |
| DD (1) | DD298374A5 (cs) |
| DE (1) | DE69001576T2 (cs) |
| ES (1) | ES2048450T3 (cs) |
| FI (1) | FI89790C (cs) |
| FR (1) | FR2644776B1 (cs) |
| PT (1) | PT93562B (cs) |
| SK (1) | SK122990A3 (cs) |
| YU (1) | YU47161B (cs) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2662686B1 (fr) * | 1990-06-01 | 1992-08-21 | Saint Gobain Vitrage Int | Procede et dispositif de bombage de feuilles de verre. |
| FR2680777B1 (fr) * | 1991-08-27 | 1993-11-12 | Saint Gobain Vitrage Internal | Dispositif de bombage de feuilles de verre. |
| FR2693452B1 (fr) * | 1992-07-09 | 1994-09-02 | Saint Gobain Vitrage Int | Procédé et dispositif pour supporter et transférer des feuilles de verre dans une cellule de formage. |
| DE4337559C1 (de) * | 1993-11-04 | 1995-03-23 | Ver Glaswerke Gmbh | Verfahren zum paarweisen Biegen von Glasscheiben |
| US6425269B1 (en) * | 2000-06-15 | 2002-07-30 | Glasstech, Inc. | Method for glass sheet forming |
| US6422040B1 (en) * | 2000-06-15 | 2002-07-23 | Glasstech, Inc. | Method for forming glass sheets |
| 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 |
| US7716949B2 (en) * | 2007-04-04 | 2010-05-18 | Glasstech, Inc. | Method for positioning glass sheets for forming |
| US9079791B2 (en) * | 2013-03-14 | 2015-07-14 | Glasstech, Inc. | System and method for positioning a hot glass sheet |
| GB201415163D0 (en) * | 2014-08-27 | 2014-10-08 | Pilkington Group Ltd | Laminated glazing |
| ES2733246T3 (es) | 2015-05-27 | 2019-11-28 | Pilkington Group Ltd | Método y aparato para la conformación de láminas de vidrio |
| GB201911334D0 (en) | 2019-08-08 | 2019-09-25 | Pilkington Group Ltd | Method for shaping coated glass sheets |
| CN114455816A (zh) * | 2021-03-09 | 2022-05-10 | 法国圣戈班玻璃公司 | 玻璃弯曲成形的方法、设备和计算机程序产品 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3615338A (en) * | 1969-03-07 | 1971-10-26 | Libbey Owens Ford Co | Apparatus for press bending glass sheets |
| US4119427A (en) * | 1977-12-27 | 1978-10-10 | Libbey-Owens-Ford Company | Hydraulic system for glass bending apparatus with pressure release assembly |
| CA1120725A (en) * | 1978-01-25 | 1982-03-30 | Norman C. Nitschke | Apparatus for bending and tempering glass |
| US4571253A (en) * | 1984-07-26 | 1986-02-18 | Libbey-Owens-Ford Company | Press bending apparatus |
| FR2596751B1 (fr) * | 1986-04-08 | 1988-06-03 | Saint Gobain Vitrage | Dispositif de formage du verre |
| FR2606383B1 (fr) * | 1986-11-06 | 1989-01-13 | Saint Gobain Vitrage | Positionnement de plaques de verre en vue notamment de leur bombage |
| US4767437A (en) * | 1987-03-25 | 1988-08-30 | Ppg Industries, Inc. | Horizontal press bending using a splitting vacuum/pressure pickup |
| US4781745A (en) * | 1987-05-19 | 1988-11-01 | Glasstech International L.P. | Registering device for glass article handling components |
-
1989
- 1989-03-24 FR FR8903934A patent/FR2644776B1/fr not_active Expired - Fee Related
-
1990
- 1990-02-21 DE DE90400470T patent/DE69001576T2/de not_active Expired - Fee Related
- 1990-02-21 EP EP90400470A patent/EP0389315B1/fr not_active Expired - Lifetime
- 1990-02-21 ES ES90400470T patent/ES2048450T3/es not_active Expired - Lifetime
- 1990-03-06 YU YU44790A patent/YU47161B/sh unknown
- 1990-03-14 SK SK1229-90A patent/SK122990A3/sk unknown
- 1990-03-14 CZ CS901229A patent/CZ285110B6/cs not_active IP Right Cessation
- 1990-03-21 KR KR1019900003792A patent/KR0168655B1/ko not_active Expired - Fee Related
- 1990-03-22 CA CA002012890A patent/CA2012890C/fr not_active Expired - Fee Related
- 1990-03-23 JP JP2072241A patent/JP2823642B2/ja not_active Expired - Fee Related
- 1990-03-23 US US07/497,670 patent/US5017210A/en not_active Expired - Lifetime
- 1990-03-23 BR BR909001365A patent/BR9001365A/pt not_active IP Right Cessation
- 1990-03-23 DD DD90339025A patent/DD298374A5/de unknown
- 1990-03-23 FI FI901480A patent/FI89790C/fi not_active IP Right Cessation
- 1990-03-23 PT PT93562A patent/PT93562B/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| YU47161B (sh) | 1995-01-31 |
| ES2048450T3 (es) | 1994-03-16 |
| DE69001576T2 (de) | 1993-11-11 |
| EP0389315A1 (fr) | 1990-09-26 |
| SK279849B6 (sk) | 1999-04-13 |
| KR0168655B1 (ko) | 1999-01-15 |
| EP0389315B1 (fr) | 1993-05-12 |
| PT93562A (pt) | 1991-11-29 |
| CA2012890A1 (fr) | 1990-09-24 |
| JP2823642B2 (ja) | 1998-11-11 |
| DE69001576D1 (de) | 1993-06-17 |
| CA2012890C (fr) | 1999-05-11 |
| FR2644776A1 (fr) | 1990-09-28 |
| JPH0350133A (ja) | 1991-03-04 |
| CZ122990A3 (en) | 1997-04-16 |
| PT93562B (pt) | 1998-02-27 |
| KR900014262A (ko) | 1990-10-23 |
| CZ285110B6 (cs) | 1999-05-12 |
| BR9001365A (pt) | 1991-04-02 |
| SK122990A3 (en) | 1999-04-13 |
| FI901480A0 (fi) | 1990-03-23 |
| FI89790C (fi) | 1993-11-25 |
| FR2644776B1 (fr) | 1991-05-31 |
| US5017210A (en) | 1991-05-21 |
| FI89790B (fi) | 1993-08-13 |
| YU44790A (sh) | 1992-07-20 |
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