Patent US1148941A successfully refreshed from Google Patents.
Patent US3204506A successfully refreshed from Google Patents.
US3204506A
Expired / Lapsed
US
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Die cutting press having hydraulic means to move the upper platen transversely of the work support
Assignee: United Shoe Machinery Corp
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Filing: 1963-01-09
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Granted: 1965-09-07
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Expires: 1983-01-09
Abstract
No abstract record available.
Inventors
- 👤 Frank W Reinhold
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 13:27
CPC Classifications
B; B23; B23D; B23D35/00; A; A43; A43D; A43D27/00; A43D29/00; Y; Y10; Y10S; Y10S83/00; Y10S83/01; Y10T; Y10T83/00; Y10T83/869; Y10T83/8702; Y10T83/8704; Y10T83/8706; Y10T83/8821; Y10T83/8858
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
161 words
IN A DIE CUTTING PRESS, IN COMBINATION, A FRAME, A WORK SUPPORT CARRIED BY THE FRAME AND HAVING A FLAT WORK ENGAGING SURFACE, A PLATEN HAVING A FLAT WORK ENGAGING SURFACE, MEANS SUPPORTING SAID PLATEN FOR MOVEMENT PERPENDICULAR TO THE WORK ENGAGING SURFACE OF THE WORK SUPPORT, SAID MEANS COMPRISING BEARING MEANS CARRIED BY THE FRAME ABOVE THE WORK SUPPORT, AND SLIDE MEANS CONNECTED TO THE PLATEN, FIRST FLUID PRESSURE OPERATED MOTOR MEANS FOR EFFECTING MOVEMENT OF SAID PLATEN IN SAID PATH, MEANS CARRIED BY SAID SLIDE MEANS FOR SUPPORTING SAID PLATEN FOR BODILY MOVEMENT TRANSVERSELY OF THE SURFACE OF THE WORK SUPPORT, SECOND FLUID PRESSURE OPERATED MOTOR MEANS CARRIED BY SAID SLIDE MEANS FOR EFFECTING TRANSVERSE MOVEMENT OF SAID PLATEN, MEANS FOR SUPPLYING FLUID UNDER PRESSURE TO SAID FIRST AND SECOND FLUID PRESSURE MOTOR MEANS, AND A CONTROL MEANS FOR CONTROLLING THE ADMISSION OF FLUID TO SAID MOTOR MEANS, SAID MEANS COMPRISING TRIP MEANS ARRANGED FOR ACTUATION TO INITIATE MOVEMENT
Claim 2
Dependent Claim
161 words
IN A DIE CUTTING PRESS, IN COMBINATION, A FRAME, A WORK SUPPORT CARRIED BY THE FRAME AND HAVING A FLAT WORK ENGAGING SURFACE, A PLATEN HAVING A FLAT WORK ENGAGING SURFACE, MEANS SUPPORTING SAID PLATEN FOR MOVEMENT PERPENDICULAR TO THE WORK ENGAGING SURFACE OF THE WORK SUPPORT, SAID MEANS COMPRISING BEARING MEANS CARRIED BY THE FRAME ABOVE THE WORK SUPPORT, AND SLIDE MEANS CONNECTED TO THE PLATEN, FIRST FLUID PRESSURE OPERATED MOTOR MEANS FOR EFFECTING MOVEMENT OF SAID PLATEN IN SAID PATH, MEANS CARRIED BY SAID SLIDE MEANS FOR SUPPORTING SAID PLATEN FOR BODILY MOVEMENT TRANSVERSELY OF THE SURFACE OF THE WORK SUPPORT, SECOND FLUID PRESSURE OPERATED MOTOR MEANS CARRIED BY SAID SLIDE MEANS FOR EFFECTING TRANSVERSE MOVEMENT OF SAID PLATEN, MEANS FOR SUPPLYING FLUID UNDER PRESSURE TO SAID FIRST AND SECOND FLUID PRESSURE MOTOR MEANS, AND A CONTROL MEANS FOR CONTROLLING THE ADMISSION OF FLUID TO SAID MOTOR MEANS, SAID MEANS COMPRISING TRIP MEANS ARRANGED FOR ACTUATION TO INITIATE MOVEMENT
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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) | 1968-09-06 | 1969-03-08 | 1969-09-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-06 | 1973-03-08 | 1973-09-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-06 | 1977-03-08 | 1977-09-07 | $7700.00 | Window Closed / Lapsed |