BE683254A - - Google Patents
Info
- Publication number
- BE683254A BE683254A BE683254DA BE683254A BE 683254 A BE683254 A BE 683254A BE 683254D A BE683254D A BE 683254DA BE 683254 A BE683254 A BE 683254A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/0043—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor the workpieces being deformed during the grinding operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C1/00—Milling machines not designed for particular work or special operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P25/00—Auxiliary treatment of workpieces, before or during machining operations, to facilitate the action of the tool or the attainment of a desired final condition of the work, e.g. relief of internal stress
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE15041 | 1965-07-06 | ||
| BE30080 | 1966-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE683254A true BE683254A (xx) | 1966-12-01 |
Family
ID=25647081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE683254D BE683254A (xx) | 1965-07-06 | 1966-06-28 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE683254A (xx) |
| GB (1) | GB1117870A (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0657246A1 (de) * | 1993-12-06 | 1995-06-14 | Peter Höfer | Verfahren zur Herstellung von asphärischen, insbesondere torischen, Kontaktlinsen |
-
1966
- 1966-06-28 BE BE683254D patent/BE683254A/xx unknown
- 1966-07-06 GB GB3038966A patent/GB1117870A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0657246A1 (de) * | 1993-12-06 | 1995-06-14 | Peter Höfer | Verfahren zur Herstellung von asphärischen, insbesondere torischen, Kontaktlinsen |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1117870A (en) | 1968-06-26 |