US3266548A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and means for demounting tires
Assignee: Doosan Bobcat North America Inc
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Filing: 1965-05-24
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Granted: 1966-08-16
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Expires: 1985-05-24
Abstract
No abstract record available.
Inventors
- 👤 James A Kolosowsky
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:53
CPC Classifications
B; B60; B60C; B60C25/00; B60C25/01; B60C25/05; B60C25/132
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
APPARATUS FOR DEMOUNTING TIRES FROM WHEELS HAVING A RIM, AN ANNULAR TIRE FLANGE AT ONE SIDE OF THE RIM AND TIRE BEAD SEAT MEANS SURROUNDING THE RIM AT SAID ONE SIDE FOR HOLDING THE ADJACENT TIRE FLANGE, COMPRISING PRESS MEANS FOR ACTUATING THE FLANGE AXIALLY INWARDLY OF THE WHEEL, AND CLAMP MEANS LOCATABLE BETWEEN THE RIM AND BEAD SEAT MEANS PERMITTING LIMITED INWARD AXIAL MOVEMENT OF THE BEAD SEAT MEANS WITH THE FLANGE, SAID FLANGE BEING FURTHER ACTUATED BY THE PRESS MEANS AXIALLY OF THE WHEEL FOLLOWING SAID LIMITED MOVEMENT OF THE BEAD SEAT MEANS.
Claim 2
Dependent Claim
95 words
APPARATUS FOR DEMOUNTING TIRES FROM WHEELS HAVING A RIM, AN ANNULAR TIRE FLANGE AT ONE SIDE OF THE RIM AND TIRE BEAD SEAT MEANS SURROUNDING THE RIM AT SAID ONE SIDE FOR HOLDING THE ADJACENT TIRE FLANGE, COMPRISING PRESS MEANS FOR ACTUATING THE FLANGE AXIALLY INWARDLY OF THE WHEEL, AND CLAMP MEANS LOCATABLE BETWEEN THE RIM AND BEAD SEAT MEANS PERMITTING LIMITED INWARD AXIAL MOVEMENT OF THE BEAD SEAT MEANS WITH THE FLANGE, SAID FLANGE BEING FURTHER ACTUATED BY THE PRESS MEANS AXIALLY OF THE WHEEL FOLLOWING SAID LIMITED MOVEMENT OF THE BEAD SEAT MEANS.
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) | 1969-08-15 | 1970-02-14 | 1970-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-15 | 1974-02-14 | 1974-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-15 | 1978-02-14 | 1978-08-16 | $7700.00 | Window Closed / Lapsed |