BE445803A - - Google Patents
Info
- Publication number
- BE445803A BE445803A BE445803DA BE445803A BE 445803 A BE445803 A BE 445803A BE 445803D A BE445803D A BE 445803DA BE 445803 A BE445803 A BE 445803A
- Authority
- BE
- Belgium
- Prior art keywords
- turning
- spherical surfaces
- instrument
- shaping
- frame
- Prior art date
Links
- 238000007493 shaping process Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 3
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B5/36—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes
- B23B5/40—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes for turning spherical surfaces inside or outside
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE445803A true BE445803A (OSRAM) |
Family
ID=102093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE445803D BE445803A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE445803A (OSRAM) |
-
0
- BE BE445803D patent/BE445803A/fr unknown
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