GB770131A - Improvements in or relating to the bending of glass - Google Patents
Improvements in or relating to the bending of glassInfo
- Publication number
- GB770131A GB770131A GB1535155A GB1535155A GB770131A GB 770131 A GB770131 A GB 770131A GB 1535155 A GB1535155 A GB 1535155A GB 1535155 A GB1535155 A GB 1535155A GB 770131 A GB770131 A GB 770131A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheet
- mould
- wings
- hinged
- longitudinal axis
- 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 abstract 3
- 238000005452 bending Methods 0.000 title abstract 2
- 239000000919 ceramic Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 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
- C03B23/027—Re-forming glass sheets by bending by gravity with moulds having at least two upward pivotable mould sections
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43801154A | 1954-06-21 | 1954-06-21 | |
| US43792054A | 1954-06-21 | 1954-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB770131A true GB770131A (en) | 1957-03-13 |
Family
ID=27031468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1535155A Expired GB770131A (en) | 1954-06-21 | 1955-05-27 | Improvements in or relating to the bending of glass |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE539168A (fr) |
| CH (1) | CH334249A (fr) |
| DE (1) | DE1421121A1 (fr) |
| FR (1) | FR1171309A (fr) |
| GB (1) | GB770131A (fr) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1102981B (de) * | 1957-05-13 | 1961-03-23 | Libbey Owens Ford Glass Co | Biegeform zum Biegen von Glasscheiben |
| DE1111784B (de) * | 1958-07-17 | 1961-07-27 | Detag | Vorrichtung und Verfahren zum Biegen von Glasscheiben |
| US3220820A (en) * | 1961-05-16 | 1965-11-30 | Pittsburgh Plate Glass Co | Glass bending apparatus with pivot support points |
| US3233998A (en) * | 1958-03-18 | 1966-02-08 | Pittsburgh Plate Glass Co | Glass sheet bending mold |
| US3248202A (en) * | 1962-11-05 | 1966-04-26 | Pittsburgh Plate Glass Co | Pivoted glass sheet bending mold |
| CN116075486A (zh) * | 2020-09-03 | 2023-05-05 | 玻璃技术公司 | 用于玻璃处理系统的铰接式模具装置 |
-
1955
- 1955-05-27 GB GB1535155A patent/GB770131A/en not_active Expired
- 1955-06-20 FR FR1171309D patent/FR1171309A/fr not_active Expired
- 1955-06-21 BE BE539168D patent/BE539168A/fr unknown
- 1955-06-21 CH CH334249D patent/CH334249A/fr unknown
- 1955-06-21 DE DE19551421121 patent/DE1421121A1/de active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1102981B (de) * | 1957-05-13 | 1961-03-23 | Libbey Owens Ford Glass Co | Biegeform zum Biegen von Glasscheiben |
| US3233998A (en) * | 1958-03-18 | 1966-02-08 | Pittsburgh Plate Glass Co | Glass sheet bending mold |
| DE1111784B (de) * | 1958-07-17 | 1961-07-27 | Detag | Vorrichtung und Verfahren zum Biegen von Glasscheiben |
| US3220820A (en) * | 1961-05-16 | 1965-11-30 | Pittsburgh Plate Glass Co | Glass bending apparatus with pivot support points |
| US3248202A (en) * | 1962-11-05 | 1966-04-26 | Pittsburgh Plate Glass Co | Pivoted glass sheet bending mold |
| CN116075486A (zh) * | 2020-09-03 | 2023-05-05 | 玻璃技术公司 | 用于玻璃处理系统的铰接式模具装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1421121A1 (de) | 1968-10-31 |
| CH334249A (fr) | 1958-11-30 |
| FR1171309A (fr) | 1959-01-23 |
| BE539168A (fr) | 1955-12-21 |
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