DD51511A - - Google Patents
Info
- Publication number
- DD51511A DD51511A DD51511DA DD51511A DD 51511 A DD51511 A DD 51511A DD 51511D A DD51511D A DD 51511DA DD 51511 A DD51511 A DD 51511A
- Authority
- DD
- German Democratic Republic
Links
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD51511A true DD51511A (en) |
Family
ID=249328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD51511D DD51511A (en) |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD51511A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0223152A1 (en) * | 1985-11-06 | 1987-05-27 | Gebr. Heller Maschinenfabrik GmbH | Device for working the internal spherical curved surfaces of a tool |
-
0
- DD DD51511D patent/DD51511A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0223152A1 (en) * | 1985-11-06 | 1987-05-27 | Gebr. Heller Maschinenfabrik GmbH | Device for working the internal spherical curved surfaces of a tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6053081A (en) | Method for machining spherical recess in compresser piston | |
| US5209145A (en) | Spherical boring tool | |
| CA1152777A (en) | Tool compensation mechanism | |
| EP0223152B1 (en) | Device for working the internal spherical curved surfaces of a tool | |
| DE848138C (en) | Method and device for producing small cavities, in particular of hemispherical shape, e.g. B. of pans for ball joints | |
| FR1389623A (en) | Device for machining profiles in arcs of circles | |
| DD67010A (en) | ||
| DD51511A (en) |