JPS4910330B1 - - Google Patents
Info
- Publication number
- JPS4910330B1 JPS4910330B1 JP407265A JP407265A JPS4910330B1 JP S4910330 B1 JPS4910330 B1 JP S4910330B1 JP 407265 A JP407265 A JP 407265A JP 407265 A JP407265 A JP 407265A JP S4910330 B1 JPS4910330 B1 JP S4910330B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/04—Cutting or splitting in curves, especially for making spectacle lenses
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/09—Severing cooled glass by thermal shock
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Nonmetal Cutting Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR962564A FR1392621A (fr) | 1964-02-04 | 1964-02-04 | Perfectionnements à la découpe du verre et en particulier à la découpe de pièces de verre contournées |
| FR1735A FR87472E (fr) | 1965-01-13 | 1965-01-13 | Perfectionnements à la découpe du verre et en particulier à la découpe de pièces de verre contournées |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4910330B1 true JPS4910330B1 (US06633782-20031014-M00005.png) | 1974-03-09 |
Family
ID=26161531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP407265A Pending JPS4910330B1 (US06633782-20031014-M00005.png) | 1964-02-04 | 1965-01-27 |
Country Status (6)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4057184A (en) | 1975-09-19 | 1977-11-08 | Ppg Industries, Inc. | Method of scoring glass using a scoring wheel having an arcuate scoring surface |
-
1965
- 1965-01-27 JP JP407265A patent/JPS4910330B1/ja active Pending
- 1965-02-02 LU LU47899D patent/LU47899A1/xx unknown
- 1965-02-03 NL NL6501374A patent/NL152831B/xx not_active IP Right Cessation
- 1965-02-03 ES ES0308916A patent/ES308916A1/es not_active Expired
- 1965-02-03 BE BE659234A patent/BE659234A/xx unknown
- 1965-02-04 GB GB493365A patent/GB1096561A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU47899A1 (US06633782-20031014-M00005.png) | 1965-08-02 |
| NL6501374A (US06633782-20031014-M00005.png) | 1965-08-05 |
| GB1096561A (en) | 1967-12-29 |
| ES308916A1 (es) | 1965-12-16 |
| NL152831B (nl) | 1977-04-15 |
| BE659234A (US06633782-20031014-M00005.png) | 1965-08-03 |
