Device for the application of a turret head to a workpiece
Abstract
Abstract AN APPARATUS FOR THE APPLICATION ON TURRET HEAD TO A WORKPIECE WHEREIN THE FEED OR ADVANCING MOVEMENT OF THE TURRET HEAD IS DERIVED FROM A FIRST CONTROL CAM MOUNTED UPON A MAIN CONTROL SHAFT AND WHEREIN THE DISPLACEMENT MOVEMENT WHICH OCCURS IN CONNECTION WITH THE INDEXING OF THE TURRET HEAD IS DERIVED FROM A SECOND CONTROL CAM. THE DISPLACEABLE TURRET HEAD IS ADAPTED TO BE HELD AGAINST THE TWO CONTROL CAMS BY MEANS OF A SPRING. ACCORDING TO IMPORTANT ASPECTS OF THE INVENTION, THE SECOND CONTROL CAM IS DISPOSED BETWEEN A TRANSMISSION MEMBER COOPERATING WITH THE FIRST CONTROL CAM AND A SHAFT ROTATING WITH THE SWITCH GEAR OF THE TURRET HEAD AND MOUNTED IN THE HOUSING OF THE TURRET HEAD.
Inventors
- 👤 Max Gotz
- 👤 Werner Sonnek
Bibliographic Details
Claims Analysis
Total Claims: 0References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-09-20 | 1975-03-22 | 1975-09-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-09-20 | 1979-03-22 | 1979-09-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-09-20 | 1983-03-22 | 1983-09-21 | $7700.00 | Window Closed / Lapsed |