CA1170458A - Element de bombage de plaques en un materiau a l'etat plastique, application de ces elements au bombage et a la trempe desdites plaques et dispositif equipes de tels elements - Google Patents
Element de bombage de plaques en un materiau a l'etat plastique, application de ces elements au bombage et a la trempe desdites plaques et dispositif equipes de tels elementsInfo
- Publication number
- CA1170458A CA1170458A CA000379281A CA379281A CA1170458A CA 1170458 A CA1170458 A CA 1170458A CA 000379281 A CA000379281 A CA 000379281A CA 379281 A CA379281 A CA 379281A CA 1170458 A CA1170458 A CA 1170458A
- Authority
- CA
- Canada
- Prior art keywords
- bending
- plates
- boxes
- quenching
- spiral
- Prior art date
- 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
Links
- 239000011521 glass Substances 0.000 title claims abstract description 38
- 238000005496 tempering Methods 0.000 title abstract description 6
- 238000005452 bending Methods 0.000 claims abstract description 81
- 238000010791 quenching Methods 0.000 claims abstract description 20
- 230000000171 quenching effect Effects 0.000 claims abstract description 20
- 239000004033 plastic Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000007664 blowing Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 150000001768 cations Chemical class 0.000 claims 2
- 208000037656 Respiratory Sounds Diseases 0.000 claims 1
- 206010037833 rales Diseases 0.000 claims 1
- 230000008859 change Effects 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 3
- 238000003303 reheating Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- WYUYEJNGHIOFOC-VVTVMFAVSA-N 2-[(z)-1-(4-methylphenyl)-3-pyrrolidin-1-ylprop-1-enyl]pyridine;hydrochloride Chemical compound Cl.C1=CC(C)=CC=C1C(\C=1N=CC=CC=1)=C\CN1CCCC1 WYUYEJNGHIOFOC-VVTVMFAVSA-N 0.000 description 1
- 101100166829 Mus musculus Cenpk gene Proteins 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/0404—Nozzles, blow heads, blowing units or their arrangements, specially adapted for flat or bent glass sheets
-
- 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
- C03B23/031—Re-forming glass sheets by bending by press-bending between shaping moulds the glass sheets being in a vertical position
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/0422—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position
- C03B27/0426—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets
- C03B27/0431—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets the quench unit being adapted to the bend of the sheet
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
- C03B27/048—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position on a gas cushion
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/052—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8012851A FR2483839A1 (fr) | 1980-06-10 | 1980-06-10 | Elements de bombage de plaques en un materiau a l'etat plastique, application de ces elements au bombage et a la trempe desdites plaques et dispositifs equipes de tels elements |
| FR8012851 | 1980-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1170458A true CA1170458A (fr) | 1984-07-10 |
Family
ID=9242904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000379281A Expired CA1170458A (fr) | 1980-06-10 | 1981-06-08 | Element de bombage de plaques en un materiau a l'etat plastique, application de ces elements au bombage et a la trempe desdites plaques et dispositif equipes de tels elements |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4378988A (OSRAM) |
| EP (1) | EP0041899B1 (OSRAM) |
| JP (1) | JPS5727931A (OSRAM) |
| BR (1) | BR8103641A (OSRAM) |
| CA (1) | CA1170458A (OSRAM) |
| DE (1) | DE3165988D1 (OSRAM) |
| ES (1) | ES8203263A1 (OSRAM) |
| FR (1) | FR2483839A1 (OSRAM) |
| YU (1) | YU145381A (OSRAM) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2534243B1 (fr) * | 1982-10-11 | 1986-02-14 | Saint Gobain Vitrage | Procede pour le transport de feuilles de verre portees a leur temperature de deformation, son application au bombage et dispositif pour sa mise en oeuvre |
| US4853018A (en) * | 1987-11-23 | 1989-08-01 | Ford Motor Company | Method and apparatus for forming a glass sheet |
| EP0477913A3 (en) * | 1990-09-26 | 1993-04-07 | Asahi Glass Company Ltd. | Process and apparatus for bend-shaping glass plates |
| US6014873A (en) * | 1990-09-26 | 2000-01-18 | Asahi Glass Company Ltd. | Process for bend-shaping a glass plate and an apparatus for bend-shaping the glass plate |
| FR2691454B1 (fr) * | 1992-05-21 | 1994-07-08 | Saint Gobain Vitrage Int | Procede et dispositif d'obtention de feuilles de verre bombees. |
| EP1124765B1 (en) * | 1998-10-21 | 2013-04-03 | Glasstech, Inc. | Uniform distribution quenching of formed glass sheets |
| AT409301B (de) * | 2000-05-05 | 2002-07-25 | Ebner Peter Dipl Ing | Vorrichtung zum führen eines metallbandes auf einem gaskissen |
| GB0305655D0 (en) * | 2003-03-12 | 2003-04-16 | Renishaw Plc | Battery life determination |
| EP3894363A2 (en) | 2018-12-13 | 2021-10-20 | Corning Incorporated | Conveying apparatus and conveying ribbon |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3293015A (en) * | 1961-09-22 | 1966-12-20 | Pittsburgh Plate Glass Co | Method and apparatus for tempering glass sheets on a gas support bed |
| FR1341005A (fr) * | 1961-09-22 | 1963-10-25 | Pittsburgh Plate Glass Co | Procédé et appareil pour bomber une feuille de verre |
| US3375094A (en) * | 1965-01-11 | 1968-03-26 | Permaglass | Method and apparatus for shaping glass or the like on a curved gas support bed |
| US3375093A (en) * | 1965-01-11 | 1968-03-26 | Permaglass | Method and apparatus for curving glass sheets or the like on a gas support bed |
| FR1476785A (fr) * | 1966-03-01 | 1967-04-14 | Saint Gobain | Perfectionnement au bombage de plaques de matières à l'état plastique |
| GB1190373A (en) * | 1966-04-25 | 1970-05-06 | Pilkington Brothers Ltd | Improvements in or relating to the Transporting of Glass Sheets |
| FR1520202A (fr) * | 1966-04-25 | 1968-04-05 | Pilkington Brothers Ltd | Perfectionnements au traitement de verre en feuilles |
| US3477839A (en) * | 1966-06-02 | 1969-11-11 | Ppg Industries Inc | Apparatus for bending glass sheets on a gas support bed |
| 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 |
| FR2428616A1 (fr) * | 1978-06-15 | 1980-01-11 | Saint Gobain | Procede de reglage des tubes de caissons de soufflage destines a la trempe de feuilles de verre |
| US4311509A (en) * | 1980-09-26 | 1982-01-19 | Ppg Industries, Inc. | Apparatus for conveying glass sheets |
-
1980
- 1980-06-10 FR FR8012851A patent/FR2483839A1/fr active Granted
-
1981
- 1981-05-28 US US06/268,054 patent/US4378988A/en not_active Expired - Fee Related
- 1981-06-05 JP JP8585381A patent/JPS5727931A/ja active Pending
- 1981-06-08 ES ES502853A patent/ES8203263A1/es not_active Expired
- 1981-06-08 CA CA000379281A patent/CA1170458A/fr not_active Expired
- 1981-06-09 BR BR8103641A patent/BR8103641A/pt unknown
- 1981-06-09 EP EP81400909A patent/EP0041899B1/fr not_active Expired
- 1981-06-09 YU YU01453/81A patent/YU145381A/xx unknown
- 1981-06-09 DE DE8181400909T patent/DE3165988D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0041899B1 (fr) | 1984-09-12 |
| ES502853A0 (es) | 1982-04-01 |
| ES8203263A1 (es) | 1982-04-01 |
| JPS5727931A (en) | 1982-02-15 |
| BR8103641A (pt) | 1982-03-02 |
| FR2483839B1 (OSRAM) | 1982-06-18 |
| EP0041899A1 (fr) | 1981-12-16 |
| YU145381A (en) | 1983-12-31 |
| DE3165988D1 (en) | 1984-10-18 |
| FR2483839A1 (fr) | 1981-12-11 |
| US4378988A (en) | 1983-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |