US3202088A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiplaten press
Assignee: Baldwin Lima Hamilton Corp
•
Filing: 1962-11-30
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Granted: 1965-08-24
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Expires: 1982-11-30
Abstract
No abstract record available.
Inventors
- 👤 Hammon Otto
- 👤 William H Colbert
- 👤 Gambrell Duane
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 06:53
CPC Classifications
B; B30; B30B; B30B7/00; B30B7/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
162 words
IN A PRESS COMPRISING A STATIONARY HEAD PLATE, A PLURALITY OF LEVER ARMS EACH HAVING ONE END PIVOTABLY CONNECTED TO THE HEAD PLATE, A PLURALITY OF SPACED PLATENS JUXTAPOSED TO ONE ANOTHER, SAID PLATENS BEING DISPOSED BELOW SAID HEAD PLATE AND ADAPTED TO BE MOVED UPWARDLY TWOARD SAID HEAD PLATE, A SEPARATE FLEXIBLE MEMBER EXTENDING BETWEN AND DIRECTLY INTERCONNECTING EACH PLATEN WITH EACH ARM, AT LEAST TWO PRELOADED HYDRAULIC ACTUATORS EACH HAVING ONE END PIVOTABLY COUPLED TO A FREE END PORTION OF ONE OF SAID ARMS FOR ROTATING SAID ARMS IN UNISION TO MOVE SAID PLATENS IN UNISION TOWARDS AND AWAY FROM SAID HEAD PLATE, EACH ACTUATOR INCLUDING MEANS TO LIMIT THE STRESS TO WHICH SAID MEMBERS MAY BE SUBJECTED AS THE PLATENS ARE MOVED TOWARD AND AWAY FROM SAID HEAD PLATE BY ROTATION OF SAID ARMS, A BED PLATE BELOW THE LOWERMOST OF SAID PLATENS, AND SEPARATE HYDRAULIC MEANS FOR MOVING SAID BED PLATE TOWARD AND AWAY FROM SAID HEAD PLATE.
Claim 2
Dependent Claim
162 words
IN A PRESS COMPRISING A STATIONARY HEAD PLATE, A PLURALITY OF LEVER ARMS EACH HAVING ONE END PIVOTABLY CONNECTED TO THE HEAD PLATE, A PLURALITY OF SPACED PLATENS JUXTAPOSED TO ONE ANOTHER, SAID PLATENS BEING DISPOSED BELOW SAID HEAD PLATE AND ADAPTED TO BE MOVED UPWARDLY TWOARD SAID HEAD PLATE, A SEPARATE FLEXIBLE MEMBER EXTENDING BETWEN AND DIRECTLY INTERCONNECTING EACH PLATEN WITH EACH ARM, AT LEAST TWO PRELOADED HYDRAULIC ACTUATORS EACH HAVING ONE END PIVOTABLY COUPLED TO A FREE END PORTION OF ONE OF SAID ARMS FOR ROTATING SAID ARMS IN UNISION TO MOVE SAID PLATENS IN UNISION TOWARDS AND AWAY FROM SAID HEAD PLATE, EACH ACTUATOR INCLUDING MEANS TO LIMIT THE STRESS TO WHICH SAID MEMBERS MAY BE SUBJECTED AS THE PLATENS ARE MOVED TOWARD AND AWAY FROM SAID HEAD PLATE BY ROTATION OF SAID ARMS, A BED PLATE BELOW THE LOWERMOST OF SAID PLATENS, AND SEPARATE HYDRAULIC MEANS FOR MOVING SAID BED PLATE TOWARD AND AWAY FROM SAID HEAD PLATE.
References Cited (Backward Citations)
FR681547A
Cited
US2586474A
Cited
US2792777A
Cited
DE953384C
Cited
US2884032A
Cited
US2913027A
Cited
US3050777A
Cited
US3009495A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-23 | 1969-02-22 | 1969-08-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-23 | 1973-02-22 | 1973-08-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-23 | 1977-02-22 | 1977-08-24 | $7700.00 | Window Closed / Lapsed |