FI903756A - Device for bending glass sheets - Google Patents
Device for bending glass sheets Download PDFInfo
- Publication number
- FI903756A FI903756A FI903756A FI903756A FI903756A FI 903756 A FI903756 A FI 903756A FI 903756 A FI903756 A FI 903756A FI 903756 A FI903756 A FI 903756A FI 903756 A FI903756 A FI 903756A
- Authority
- FI
- Finland
- Prior art keywords
- glass sheets
- oven
- values
- altering
- parameters
- Prior art date
Links
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention relates to a device 11 for treating glass sheets, which device comprises an oven 15 and a bending station 16 opposite which runs a conveyor 24 for carrying glass sheets 13. Several heating members have been installed in the oven 15, each of which heats adjacent areas of the glass sheets 13 in accordance with adjustable values for temperature signals representing desired temperature values for heating the areas in question of the glass sheets 13. One or more of the parameters of the glass sheets, such as thickness and colour, is/are detected and the adjustable signal values are altered analogously. The parameter values are also used for altering the space between the upper 64 and lower 65 mould parts in the bending station 16 in order to regulate the bending pressure which is exerted on the glass sheets 13. The parameters are also used for altering the speed of the conveyor parts and varying the time during which the glass sheets are in the oven and thus the quantity of heat which has been imparted to the glass sheets. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI903756A FI93203C (en) | 1990-07-27 | 1990-07-27 | Device for bending glass sheets |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI903756A FI93203C (en) | 1990-07-27 | 1990-07-27 | Device for bending glass sheets |
FI903756 | 1990-07-27 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI903756A0 FI903756A0 (en) | 1990-07-27 |
FI903756A true FI903756A (en) | 1992-01-28 |
FI93203B FI93203B (en) | 1994-11-30 |
FI93203C FI93203C (en) | 1995-03-10 |
Family
ID=8530847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI903756A FI93203C (en) | 1990-07-27 | 1990-07-27 | Device for bending glass sheets |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI93203C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI20045452A (en) | 2004-11-22 | 2006-05-23 | Tamglass Ltd Oy | Method and apparatus for controlling the processing process of the safety glass |
-
1990
- 1990-07-27 FI FI903756A patent/FI93203C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI93203C (en) | 1995-03-10 |
FI903756A0 (en) | 1990-07-27 |
FI93203B (en) | 1994-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: LIBBEY-OWENS FORD CO. |