Patent US4642524A successfully refreshed from Google Patents.
US3201183A
Expired / Lapsed
US
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Shaft and sliding bearing assembly
Assignee: Karl Schmidt GmbH
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Filing: 1962-12-13
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Granted: 1965-08-17
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Expires: 1982-12-13
Abstract
No abstract record available.
Inventors
- 👤 Buske Alfred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:52
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/02; F16C33/04; F16C33/06; F16C33/10; F16C33/1025; F16C33/106; F16C33/1075; F16C17/00; F16C17/02; F16C17/022; F16C17/028
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
105 words
AN ASSEMBLY COMPRISING A SHAFT AND A SLIDING BEARING THEREFOR AND IN SLIDE BEARING ENGAGEMENT THEREWITH, THE BEARING BEING IN BEARING ENGAGEMENT WITH THE SHAFT AT SPACED LOCI ABOUT THE SHAFT CIRCUMFERENCE, THE BEARING INCLUDING A CIRCUMFERENTIALLY EXTENDING BEARING SECTION FOR EACH LOCUS OF BEARING ENGAGEMENT WITH THE SHAFT, THE BEARING SECTIONS BEING RIGIDLY SECURED TOGETHER, SAID ASSEMBLY BEING CHARACTERIZED IN THAT THE CLEARANCE OF THE SHAFT AND BEARING IS LESS THAN ZERO THE RADII R OF LOCI OF BEARING ENGAGEMENT OF THE BEARING AND THE RADII R OF THE LOCI OF BEARING ENGAGEMENT OF THE SHAFT BEING RELATED IN SUBSTANTIAL ACCORDANCE WITH THE FORMULA:
Claim 2
Dependent Claim
105 words
AN ASSEMBLY COMPRISING A SHAFT AND A SLIDING BEARING THEREFOR AND IN SLIDE BEARING ENGAGEMENT THEREWITH, THE BEARING BEING IN BEARING ENGAGEMENT WITH THE SHAFT AT SPACED LOCI ABOUT THE SHAFT CIRCUMFERENCE, THE BEARING INCLUDING A CIRCUMFERENTIALLY EXTENDING BEARING SECTION FOR EACH LOCUS OF BEARING ENGAGEMENT WITH THE SHAFT, THE BEARING SECTIONS BEING RIGIDLY SECURED TOGETHER, SAID ASSEMBLY BEING CHARACTERIZED IN THAT THE CLEARANCE OF THE SHAFT AND BEARING IS LESS THAN ZERO THE RADII R OF LOCI OF BEARING ENGAGEMENT OF THE BEARING AND THE RADII R OF THE LOCI OF BEARING ENGAGEMENT OF THE SHAFT BEING RELATED IN SUBSTANTIAL ACCORDANCE WITH THE FORMULA:
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) | 1968-08-16 | 1969-02-15 | 1969-08-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-16 | 1973-02-15 | 1973-08-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-16 | 1977-02-15 | 1977-08-17 | $7700.00 | Window Closed / Lapsed |