Patent FR753409A successfully refreshed from Google Patents.
Patent US2905635A successfully refreshed from Google Patents.
Patent US3354766A successfully refreshed from Google Patents.
US3354766A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tool carrying device for an eccentric press
Assignee: Konink Metaalfab Voorheen J N
•
Filing: 1965-06-14
•
Granted: 1967-11-28
•
Expires: 1985-06-14
Abstract
No abstract record available.
Inventors
- 👤 Daa Maria Johanna Wi Elisabeth
- 👤 Wa Mathilde Wilhelmina H Maria
- 👤 Prumme Maria Wilhelmin Gerarda
- 👤 Daald Wilhelmina Gerarda Maria
- 👤 Daalderop Emma Wilhelmin Maria
- 👤 Daalderop Johanna Joseph Maria
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 07:06
CPC Classifications
B; B21; B21D; B21D37/00; B21D37/14; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2096; Y10T83/2135; Y10T83/2144; Y10T83/2163; Y10T83/2166; Y10T83/869; Y10T83/8821; Y10T83/8841; Y10T83/8853; Y10T83/929; Y10T83/9457
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
137 words
A TOOL CARRYING DEVICE FOR SECURING A PUNCH TOOL IN AN ECCENTRIC PRESS HAVING A TOOL CARRIER COMPRISING A MAIN CARRIER HAVING A HOLDING SURFACE FOR A FIRST MAIN TOOL SECTION, AN AUXILIARY MOVABLE CARRIER GUIDED BY SAID MAIN CARRIER, RESILIENT MEANS BIASSING SAID AUXILIARY CARRIER TOWARDS AN END POSITION, CARRYING ELEMENTS ON SAID AUXILIARY CARRIER FOR SEPARATELY CARRYING PART OF SAID MAIN TOOL SECTION IN SPACED RELATIONSHIP TO SAID HOLDING SURFACE, SAID CARRYING ELEMENTS INCLUDING A COLLET ELEMENT TO CLAMP SAID MAIN TOOL SECTION AGAINST SAID HOLDING SURFACE THROUGH THE ACTION OF SAID RESILIENT MEANS WHEREBY SAID RESILIENT MEANS PROVIDES THE SPRING TENSION FOR CLAMPING SAID MAIN TOOL SECTION AGAINST SAID HOLDING SURFACE AND AT THE SAME TIME PROVIDES THE SPRING TENSION FOR URGING SAID AUXILIARY CARRIER TO AN END POSITION RELATIVE TO SAID MAIN CARRIER.
Claim 2
Dependent Claim
137 words
A TOOL CARRYING DEVICE FOR SECURING A PUNCH TOOL IN AN ECCENTRIC PRESS HAVING A TOOL CARRIER COMPRISING A MAIN CARRIER HAVING A HOLDING SURFACE FOR A FIRST MAIN TOOL SECTION, AN AUXILIARY MOVABLE CARRIER GUIDED BY SAID MAIN CARRIER, RESILIENT MEANS BIASSING SAID AUXILIARY CARRIER TOWARDS AN END POSITION, CARRYING ELEMENTS ON SAID AUXILIARY CARRIER FOR SEPARATELY CARRYING PART OF SAID MAIN TOOL SECTION IN SPACED RELATIONSHIP TO SAID HOLDING SURFACE, SAID CARRYING ELEMENTS INCLUDING A COLLET ELEMENT TO CLAMP SAID MAIN TOOL SECTION AGAINST SAID HOLDING SURFACE THROUGH THE ACTION OF SAID RESILIENT MEANS WHEREBY SAID RESILIENT MEANS PROVIDES THE SPRING TENSION FOR CLAMPING SAID MAIN TOOL SECTION AGAINST SAID HOLDING SURFACE AND AT THE SAME TIME PROVIDES THE SPRING TENSION FOR URGING SAID AUXILIARY CARRIER TO AN END POSITION RELATIVE TO SAID MAIN CARRIER.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-11-27 | 1971-05-29 | 1971-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-27 | 1975-05-29 | 1975-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-27 | 1979-05-29 | 1979-11-28 | $7700.00 | Window Closed / Lapsed |