ZA836079B - Apparatus and method for locally heating conveyed glass sheets - Google Patents
Apparatus and method for locally heating conveyed glass sheetsInfo
- Publication number
- ZA836079B ZA836079B ZA836079A ZA836079A ZA836079B ZA 836079 B ZA836079 B ZA 836079B ZA 836079 A ZA836079 A ZA 836079A ZA 836079 A ZA836079 A ZA 836079A ZA 836079 B ZA836079 B ZA 836079B
- Authority
- ZA
- South Africa
- Prior art keywords
- carriage
- glass sheet
- glass sheets
- drive mechanism
- heaters
- Prior art date
Links
- 239000011521 glass Substances 0.000 title abstract 9
- 238000010438 heat treatment Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title 1
- 238000005452 bending Methods 0.000 abstract 2
- 238000011144 upstream manufacturing Methods 0.000 abstract 2
- 238000002360 preparation method Methods 0.000 abstract 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
- C03B23/025—Re-forming glass sheets by bending by gravity
- C03B23/0258—Gravity bending involving applying local or additional heating, cooling or insulating means
-
- 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
-
- 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
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)
- Glass Compositions (AREA)
- Baking, Grill, Roasting (AREA)
- Resistance Heating (AREA)
- Wrapping Of Specific Fragile Articles (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/410,100 US4441907A (en) | 1982-08-20 | 1982-08-20 | Apparatus and method for locally heating conveyed glass sheets |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA836079B true ZA836079B (en) | 1984-07-25 |
Family
ID=23623213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA836079A ZA836079B (en) | 1982-08-20 | 1983-08-17 | Apparatus and method for locally heating conveyed glass sheets |
Country Status (17)
Country | Link |
---|---|
US (1) | US4441907A (de) |
EP (1) | EP0103983B1 (de) |
JP (1) | JPS5988328A (de) |
KR (1) | KR900002524B1 (de) |
AT (1) | ATE25234T1 (de) |
AU (1) | AU559245B2 (de) |
BR (1) | BR8304456A (de) |
CA (1) | CA1218235A (de) |
DE (1) | DE3369502D1 (de) |
EG (1) | EG16067A (de) |
ES (1) | ES525052A0 (de) |
FI (1) | FI71546C (de) |
IE (1) | IE56042B1 (de) |
IN (1) | IN159091B (de) |
MX (1) | MX159083A (de) |
NZ (1) | NZ205267A (de) |
ZA (1) | ZA836079B (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6241728A (ja) * | 1985-08-19 | 1987-02-23 | Nippon Sheet Glass Co Ltd | 板ガラスの加熱曲げ装置 |
JPH0441148Y2 (de) * | 1986-12-15 | 1992-09-28 | ||
JPH0623062B2 (ja) * | 1988-03-31 | 1994-03-30 | 日本板硝子株式会社 | 板ガラスの局部加熱装置 |
DE69003845T2 (de) * | 1989-03-24 | 1994-05-05 | Central Glass Co Ltd | Verfahren zum Biegen von Glasscheiben. |
DE4026094A1 (de) * | 1990-08-17 | 1992-02-20 | Ver Glaswerke Gmbh | Verfahren und vorrichtung zum herstellen gebogener glasscheiben mit bereichen staerkerer biegung |
BE1016542A3 (fr) * | 2005-03-10 | 2007-01-09 | Glaverbel | Procede et dispositif de bombage de feuilles de verre. |
BE1016541A3 (fr) * | 2005-03-10 | 2007-01-09 | Glaverbel | Procede et dispositif de bombage de feuilles de verre. |
FI126859B (fi) * | 2016-03-18 | 2017-06-30 | Glaston Finland Oy | Menetelmä ja laite lasilevyn taivuttamiseksi ja karkaisemiseksi |
US10253552B2 (en) * | 2016-04-21 | 2019-04-09 | Erdman Automation Corporation | High speed parallel process insulated glass manufacturing line |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3216811A (en) * | 1960-06-30 | 1965-11-09 | Pittsburgh Plate Glass Co | Glass bending |
NL277409A (de) * | 1962-01-26 | 1964-11-10 | ||
US3253898A (en) * | 1962-02-08 | 1966-05-31 | Libbey Owens Ford Glass Co | Apparatus for bending and annealing glass sheets |
US3440031A (en) * | 1966-05-09 | 1969-04-22 | Libbey Owens Ford Co | Apparatus for producing multiple sheet glazing units |
US4072493A (en) * | 1976-09-07 | 1978-02-07 | Ppg Industries, Inc. | Method and apparatus for reshaping glass sheets |
US4157254A (en) * | 1978-04-03 | 1979-06-05 | Ppg Industries, Inc. | Method and apparatus for bending glass sheets to curved V-bends |
-
1982
- 1982-08-20 US US06/410,100 patent/US4441907A/en not_active Expired - Lifetime
-
1983
- 1983-08-08 IE IE1861/83A patent/IE56042B1/en not_active IP Right Cessation
- 1983-08-10 AU AU17845/83A patent/AU559245B2/en not_active Ceased
- 1983-08-15 NZ NZ205267A patent/NZ205267A/en unknown
- 1983-08-15 EP EP83304730A patent/EP0103983B1/de not_active Expired
- 1983-08-15 AT AT83304730T patent/ATE25234T1/de not_active IP Right Cessation
- 1983-08-15 DE DE8383304730T patent/DE3369502D1/de not_active Expired
- 1983-08-17 ZA ZA836079A patent/ZA836079B/xx unknown
- 1983-08-17 MX MX198417A patent/MX159083A/es unknown
- 1983-08-17 BR BR8304456A patent/BR8304456A/pt not_active IP Right Cessation
- 1983-08-19 FI FI832967A patent/FI71546C/fi not_active IP Right Cessation
- 1983-08-19 ES ES525052A patent/ES525052A0/es active Granted
- 1983-08-19 CA CA000435012A patent/CA1218235A/en not_active Expired
- 1983-08-19 KR KR1019830003870A patent/KR900002524B1/ko not_active IP Right Cessation
- 1983-08-20 EG EG514/83A patent/EG16067A/xx active
- 1983-08-20 IN IN1027/CAL/83A patent/IN159091B/en unknown
- 1983-08-20 JP JP58152374A patent/JPS5988328A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
ES8502063A1 (es) | 1984-12-16 |
DE3369502D1 (en) | 1987-03-05 |
KR900002524B1 (ko) | 1990-04-20 |
FI832967A0 (fi) | 1983-08-19 |
IN159091B (de) | 1987-03-21 |
IE831861L (en) | 1984-02-20 |
AU1784583A (en) | 1984-02-23 |
CA1218235A (en) | 1987-02-24 |
AU559245B2 (en) | 1987-03-05 |
BR8304456A (pt) | 1984-03-27 |
JPS5988328A (ja) | 1984-05-22 |
EG16067A (en) | 1988-01-31 |
ES525052A0 (es) | 1984-12-16 |
KR840006177A (ko) | 1984-11-22 |
JPS6328849B2 (de) | 1988-06-10 |
IE56042B1 (en) | 1991-03-27 |
US4441907A (en) | 1984-04-10 |
MX159083A (es) | 1989-04-14 |
ATE25234T1 (de) | 1987-02-15 |
NZ205267A (en) | 1986-07-11 |
FI71546B (fi) | 1986-10-10 |
EP0103983A1 (de) | 1984-03-28 |
FI832967A (fi) | 1984-02-21 |
FI71546C (fi) | 1987-01-19 |
EP0103983B1 (de) | 1987-01-28 |
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