GB525948A - Improvements in and relating to apparatus for tempering glass - Google Patents
Improvements in and relating to apparatus for tempering glassInfo
- Publication number
- GB525948A GB525948A GB7069/39A GB706939A GB525948A GB 525948 A GB525948 A GB 525948A GB 7069/39 A GB7069/39 A GB 7069/39A GB 706939 A GB706939 A GB 706939A GB 525948 A GB525948 A GB 525948A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wires
- bar
- sheet
- iron
- wire
- 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
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
- C03B35/20—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames
- C03B35/202—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames by supporting frames
- C03B35/205—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames by supporting frames the glass sheets being in a vertical position
Abstract
525,948. Tempering glass. COMPAGNIES REUNIES DES GLACES ET VERRES SPECIAUX DU NORD DE LA FRANCE. March 3, 1939, No. 7069. Convention date, March 3, 1938. [Class 56] A device for holding a glass sheet in a vertical position during tempering comprises pairs of wires which embrace the sheet, means for separating at least one end of the wires of each pair by a distance approximately equal to the thickness of each sheet, and a weight or weights supported below the sheet by the wires to keep them taut. Each pair, 4, 5, Figs. 1 and 2, may consist of a length of wire passed through holes in a T-iron and around a bar 7 which keeps it taut. The wire is twisted at 6 above the bar to form a support for the lower edge of the glass sheet 1, and a flat bar 8 is pivoted to the iron 2 and extends between the wire 4, 5. The thickness of the bar 8 and of the iron 2 is approximately equal to that of the glass sheet, and the bar can be turned by a handle 11 to separate the wires to allow the insertion of the sheet. The lower ends of the wires also can be spaced apart by passing them through a slot, preferably tapered, in a member 12, Fig. 5, and clamping them in the slot by a wedge 14. The wires may also be passed between bars which can be clamped together by a rotatable wedging-device. In another construction, the wires are gripped between a central bar 18, Fig. 8, and two side bars 16 by means of tongs 23. A similar device may be used for holding the wires at their upper ends.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR525948X | 1938-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB525948A true GB525948A (en) | 1940-09-06 |
Family
ID=8920413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7069/39A Expired GB525948A (en) | 1938-03-03 | 1939-03-03 | Improvements in and relating to apparatus for tempering glass |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB525948A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2452392A (en) * | 1945-03-29 | 1948-10-26 | Libbey Owens Ford Glass Co | Glass handling device |
| US2526815A (en) * | 1947-10-06 | 1950-10-24 | Blue Ridge Glass Corp | Device for supporting glass during heating |
-
1939
- 1939-03-03 GB GB7069/39A patent/GB525948A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2452392A (en) * | 1945-03-29 | 1948-10-26 | Libbey Owens Ford Glass Co | Glass handling device |
| US2526815A (en) * | 1947-10-06 | 1950-10-24 | Blue Ridge Glass Corp | Device for supporting glass during heating |
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