US3143962A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mounting means for rollers and the like
Assignee: Primerica Inc
•
Filing: 1962-10-03
•
Granted: 1964-08-11
•
Expires: 1982-10-03
Abstract
No abstract record available.
Inventors
- 👤 Dobson Frank Egremont
- 👤 Brownson De Witt Martin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:57
CPC Classifications
B; B41; B41F; B41F13/00; B41F13/08; B41F13/10; B41F13/12; B41F13/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
136 words
IN A PRINTING PRESS, DEMOUNTABLE PRINTING ROLLER AND A MOUNTING FOR SAID ROLLER, SAID MOUNTING COMPRISING FIXED BEARINGS POSITIONED ON OPPOSITE ENDS OF SAID ROLLER, ROTATABLE SLEEVES JOURNALED IN SAID BEARINGS, A SHAFT EXTENDING THROUGH SAID ROLLER AND INTO SAID SLEEVES, SAID SHAFT BEING RELEASABLY CONNECTED WITH SAID SLEEVES FOR ROTATION IN UNISON THEREWITH, DRIVING MEANS CONNECTED WITH ONE OF SAID SLEEVES FOR IMPARTING ROTATION THROUGH SAID ONE SLEEVE TO SAID SHAFT, LOCKING MEANS ON SAID ROLLER RELEASABLY CONNECTED WITH SAID OTHER SLEEVE FOR IMPARTING ROTATION FROM SAID SHAFT THROUGH SAID OTHER SLEEVE TO SAID ROLLER, AND ADJUSTMENT MEANS CARRIED ON ONE OF SAID SLEEVES AND ENGAGEABLE WITH SAID SHAFT FOR EFFECTING RELATIVE ANGULAR AND AXIAL MOVEMENT BETWEEN SAID SLEEVE AND SAID SHAFT TO SELECTIVELY POSITION SAID ROLLER WITH RESPECT TO THE ARTICLES TO BE PRINTED.
Claim 2
Dependent Claim
136 words
IN A PRINTING PRESS, DEMOUNTABLE PRINTING ROLLER AND A MOUNTING FOR SAID ROLLER, SAID MOUNTING COMPRISING FIXED BEARINGS POSITIONED ON OPPOSITE ENDS OF SAID ROLLER, ROTATABLE SLEEVES JOURNALED IN SAID BEARINGS, A SHAFT EXTENDING THROUGH SAID ROLLER AND INTO SAID SLEEVES, SAID SHAFT BEING RELEASABLY CONNECTED WITH SAID SLEEVES FOR ROTATION IN UNISON THEREWITH, DRIVING MEANS CONNECTED WITH ONE OF SAID SLEEVES FOR IMPARTING ROTATION THROUGH SAID ONE SLEEVE TO SAID SHAFT, LOCKING MEANS ON SAID ROLLER RELEASABLY CONNECTED WITH SAID OTHER SLEEVE FOR IMPARTING ROTATION FROM SAID SHAFT THROUGH SAID OTHER SLEEVE TO SAID ROLLER, AND ADJUSTMENT MEANS CARRIED ON ONE OF SAID SLEEVES AND ENGAGEABLE WITH SAID SHAFT FOR EFFECTING RELATIVE ANGULAR AND AXIAL MOVEMENT BETWEEN SAID SLEEVE AND SAID SHAFT TO SELECTIVELY POSITION SAID ROLLER WITH RESPECT TO THE ARTICLES TO BE PRINTED.
References Cited (Backward Citations)
US2181894A
Cited
US2425914A
Cited
US2460504A
Cited
US2563117A
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US2711691A
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US2989918A
Cited
US2925037A
Cited
US2905086A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-08-11 | 1968-02-10 | 1968-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-11 | 1972-02-10 | 1972-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-11 | 1976-02-10 | 1976-08-11 | $7700.00 | Window Closed / Lapsed |