Patent US3331492A successfully refreshed from Google Patents.
US3331492A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Motor mount
Assignee: Individual
•
Filing: 1966-03-29
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Granted: 1967-07-18
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Expires: 1986-03-29
Abstract
No abstract record available.
Inventors
- 👤 Lester A Knutson
- 👤 John A Knutson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 06:03
CPC Classifications
F; F16; F16M; F16M7/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
112 words
IN COMBINATION, A CONVEYOR HAVING A PAIR OF SPACED PARALLEL ELONGATED SUPPORTING FRAMES AND AN ENDLESS CONVEYOR BELT MEMBER DISPOSED BETWEEN SAID FRAMES SUBSTANTIALLY PARALLEL THERETO, TRANSVERSELY EXTENDING SOCKET MEANS RIGIDLY SECURED TO ONE OF THE FRAMES AND EXTENDING TOWARD THE OTHER FRAME, TRANSVERSE SHAFT MEANS ROTATABLY SUPPORTED IN SAID OTHER FRAME AND SUPPORTINGLY RECEIVED IN SAID SOCKET MEANS, AN ECCENTRIC DISC MEMBER RIGIDLY SECURED ON SAID SHAFT MEANS, A RING MEMBER ROTATABLY MOUNTED ON SAID DISC MEMBER COAXIALLY THEREWITH, A SUBSTANTIALLY HORIZONTAL MOTOR SUPPORTING MEMBER ADAPTED TO SUPPORT A DRIVE MOTOR FOR THE CONVEYOR, MEANS RIGIDLY CONNECTING SAID MOTOR SUPPORTING MEMBER TO SAID RING MEMBER, AND MEANS LOCKING SAID SHAFT MEANS
Claim 2
Dependent Claim
112 words
IN COMBINATION, A CONVEYOR HAVING A PAIR OF SPACED PARALLEL ELONGATED SUPPORTING FRAMES AND AN ENDLESS CONVEYOR BELT MEMBER DISPOSED BETWEEN SAID FRAMES SUBSTANTIALLY PARALLEL THERETO, TRANSVERSELY EXTENDING SOCKET MEANS RIGIDLY SECURED TO ONE OF THE FRAMES AND EXTENDING TOWARD THE OTHER FRAME, TRANSVERSE SHAFT MEANS ROTATABLY SUPPORTED IN SAID OTHER FRAME AND SUPPORTINGLY RECEIVED IN SAID SOCKET MEANS, AN ECCENTRIC DISC MEMBER RIGIDLY SECURED ON SAID SHAFT MEANS, A RING MEMBER ROTATABLY MOUNTED ON SAID DISC MEMBER COAXIALLY THEREWITH, A SUBSTANTIALLY HORIZONTAL MOTOR SUPPORTING MEMBER ADAPTED TO SUPPORT A DRIVE MOTOR FOR THE CONVEYOR, MEANS RIGIDLY CONNECTING SAID MOTOR SUPPORTING MEMBER TO SAID RING MEMBER, AND MEANS LOCKING SAID SHAFT MEANS
References Cited (Backward Citations)
US3292772A
Cited
US3280965A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-07-17 | 1971-01-16 | 1971-07-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-17 | 1975-01-16 | 1975-07-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-17 | 1979-01-16 | 1979-07-18 | $7700.00 | Window Closed / Lapsed |