Patent US3212831A successfully refreshed from Google Patents.
US3212831A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bearing for rotating member
Assignee: Clevite Industries Inc
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Filing: 1962-06-13
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Granted: 1965-10-19
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Expires: 1982-06-13
Abstract
No abstract record available.
Inventors
- 👤 Crankshaw Edwin
- 👤 John E Stricklin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:42
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/02; F16C33/04; F16C33/06; F16C33/10; B; B61; B61F; B61F15/00; B61F15/02; F16C33/08; F16C9/00; F16C9/04; F16C2326/00; F16C2326/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
122 words
A BEARING FOR A JOURNAL MEMBER COMPRISING AN UPPER HOUSING SECTION PROVIDED WITH A SEMI-CYLINDRICAL HOUSING BORE AND A PAIR OF CLAMPING ELEMENTS HAVING EDGE FACES, A LOWER HOUSING SECTION PROVIDED WITH A WELL AND A CORRESPONDING PAIR OF CLAMPING ELEMENTS HAVING EDGE FACES, THE EDGE FACES OF SAID LOWER HOUSING SECTION EXTENDING INWARDLY TOWARD SAID JOURNAL MORE THAN THE EDGE FACES OF SAID UPPER HOUSING SECTION ESTABLISHING BEARING MOUNTING LEDGES EXTENDING AXIALLY PARALLEL TO THE AXIS OF SAID JOURNAL ON BOTH SIDES THEREOF, A SEMICYLINDRICAL BEARING DISPOSED IN THE BORE OF THE UPPER HOUSING SECTION, SAID BEARING HAVING SPACED APART PARTING LINE FACES AND HAVING A PLURALITY OF DEFORMABLE LUGS EXTENDING ABOVE THE SURFACE OF AT LAST ONE OF SAID PART-
Claim 2
Dependent Claim
122 words
A BEARING FOR A JOURNAL MEMBER COMPRISING AN UPPER HOUSING SECTION PROVIDED WITH A SEMI-CYLINDRICAL HOUSING BORE AND A PAIR OF CLAMPING ELEMENTS HAVING EDGE FACES, A LOWER HOUSING SECTION PROVIDED WITH A WELL AND A CORRESPONDING PAIR OF CLAMPING ELEMENTS HAVING EDGE FACES, THE EDGE FACES OF SAID LOWER HOUSING SECTION EXTENDING INWARDLY TOWARD SAID JOURNAL MORE THAN THE EDGE FACES OF SAID UPPER HOUSING SECTION ESTABLISHING BEARING MOUNTING LEDGES EXTENDING AXIALLY PARALLEL TO THE AXIS OF SAID JOURNAL ON BOTH SIDES THEREOF, A SEMICYLINDRICAL BEARING DISPOSED IN THE BORE OF THE UPPER HOUSING SECTION, SAID BEARING HAVING SPACED APART PARTING LINE FACES AND HAVING A PLURALITY OF DEFORMABLE LUGS EXTENDING ABOVE THE SURFACE OF AT LAST ONE OF SAID PART-
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) | 1968-10-18 | 1969-04-19 | 1969-10-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-18 | 1973-04-19 | 1973-10-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-18 | 1977-04-19 | 1977-10-19 | $7700.00 | Window Closed / Lapsed |