AT297564B - Vorrichtung zur Bearbeitung von Rohren - Google Patents
Vorrichtung zur Bearbeitung von RohrenInfo
- Publication number
- AT297564B AT297564B AT990668A AT990668A AT297564B AT 297564 B AT297564 B AT 297564B AT 990668 A AT990668 A AT 990668A AT 990668 A AT990668 A AT 990668A AT 297564 B AT297564 B AT 297564B
- Authority
- AT
- Austria
- Prior art keywords
- processing pipes
- pipes
- processing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
- B23B31/16083—Jaws movement actuated by gears and racks
- B23B31/16104—Jaws movement actuated by gears and racks using fluid-pressure means to actuate the gripping means
- B23B31/16108—Jaws movement actuated by gears and racks using fluid-pressure means to actuate the gripping means using mechanical transmission through the spindle
-
- 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
- B23B5/16—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for bevelling, chamfering, or deburring the ends of bars or tubes
- B23B5/165—Workpieces clamped on a bench, e.g. a vice
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT990668A AT297564B (de) | 1968-10-10 | 1968-10-10 | Vorrichtung zur Bearbeitung von Rohren |
| BE765821A BE765821A (fr) | 1968-10-10 | 1971-04-16 | Dispositif pour l'usinage de tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT990668A AT297564B (de) | 1968-10-10 | 1968-10-10 | Vorrichtung zur Bearbeitung von Rohren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT297564B true AT297564B (de) | 1972-03-27 |
Family
ID=3618346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT990668A AT297564B (de) | 1968-10-10 | 1968-10-10 | Vorrichtung zur Bearbeitung von Rohren |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT297564B (de) |
| BE (1) | BE765821A (de) |
-
1968
- 1968-10-10 AT AT990668A patent/AT297564B/de not_active IP Right Cessation
-
1971
- 1971-04-16 BE BE765821A patent/BE765821A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE765821A (fr) | 1971-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |