BE471615A - - Google Patents
Info
- Publication number
- BE471615A BE471615A BE471615DA BE471615A BE 471615 A BE471615 A BE 471615A BE 471615D A BE471615D A BE 471615DA BE 471615 A BE471615 A BE 471615A
- Authority
- BE
- Belgium
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S83/00—Cutting
- Y10S83/929—Particular nature of work or product
- Y10S83/952—Moving work
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR262016X | 1946-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE471615A true BE471615A (xx) |
Family
ID=8885119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE471615D BE471615A (xx) | 1946-03-13 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2582117A (xx) |
| BE (1) | BE471615A (xx) |
| CH (1) | CH262016A (xx) |
| GB (1) | GB626539A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2760276A (en) * | 1952-07-24 | 1956-08-28 | Ben Arnold | Educational toy |
| US2878567A (en) * | 1954-07-31 | 1959-03-24 | Hofman Tjaart | Apparatus for cutting spectacle-glasses |
| JPS5017707B1 (xx) * | 1966-01-27 | 1975-06-23 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1052880A (en) * | 1912-03-28 | 1913-02-11 | Cons Optical Company Ltd | Oval cutting or marking machine. |
| US1131379A (en) * | 1913-03-28 | 1915-03-09 | Frederick C F Hirschmann | Engraving-machine. |
| US1202156A (en) * | 1916-04-10 | 1916-10-24 | American Optical Corp | Cutter. |
| US1267836A (en) * | 1917-01-05 | 1918-05-28 | American Optical Corp | Cutter. |
| US1727283A (en) * | 1926-10-15 | 1929-09-03 | Gluck Eugene | Watch-crystal-cutting machine |
| US1876785A (en) * | 1930-06-12 | 1932-09-13 | Ira Guilden | Crystal cutting device |
| FR924829A (fr) * | 1946-03-13 | 1947-08-18 | Nouveau procédé de découpage des verres d'optique et tournette pour sa mise en oeuvre |
-
0
- BE BE471615D patent/BE471615A/xx unknown
-
1947
- 1947-02-28 CH CH262016D patent/CH262016A/fr unknown
- 1947-03-11 GB GB6793/47A patent/GB626539A/en not_active Expired
- 1947-07-11 US US760468A patent/US2582117A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB626539A (en) | 1949-07-18 |
| US2582117A (en) | 1952-01-08 |
| CH262016A (fr) | 1949-06-15 |