US3118482A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pneumatic tire for vehicles
Assignee: Continental AG
•
Filing: 1961-05-02
•
Granted: 1964-01-21
•
Expires: 1981-05-02
Abstract
No abstract record available.
Inventors
- 👤 Beissner Wilhelm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:28
CPC Classifications
B; B60; B60C; B60C15/00; B60C15/06; B60C15/0009; B60C15/0036; B60C15/0045
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
177 words
INA PNEUMATIC TIRE HAVING SOFT SIDE WALLS, A TREAD SURFACE, BEADS PROVIDED WITH BEAD CORES AND MERGING WITH THE TIRE SIDE WALLS ALONG A STEP FOR RECEIVING THE OUTER MARGINAL PORTION OF A WHEEL RIM, AND A RADIAL CARCASS COMPRISING THREAD MEANS EXTENDING FROM BEAD CORE TO BEAD CORE AT A RIGH ANGLE TO THE DIRECTION OF ROTATION OF THE TIRE: ANNULAR PULL-RESISTANT REINFORCING INSERT MEANS INTERPOSED BETWEN THE CARCASS AND SAID TREAD SURFACE AND HAVING A WIDTH APPROXIMATING THAT OF SAID TREAD SURFACE FOR LATERALLY STABILIZING SAID TIRE, AND GROUPS OF SUBSTANTIALLY PARALLEL THREAD MEANS EXTENDING AROUND SAID CORES AND THE END PORTIONS OF THE THREAD MEANS EXTENDING ALONG THE CARCASS BODY FROM THE CORES, EACH SAID GROUPS OF THREAD MEANS FORMING A FLIPPER, SAID FLIPPERS BEING OF RESPECTIVELY DIFFERENT LENGTHS SO THE ENDS OF SAID THREAD MEANS OF SAID FLIPPERS ARE STEPPED IN A DIRECTION TOWARD THE RESPECTIVE ADJACENT SIDE WALL OF THE TIRE, THE THREAD MEANS OF SAID FLIPPERS RESPECTIVELY FORMING DIFFERENT ANGLES WITH SAID THREAD MEANS OF SAID RADIAL CARCASS IN SUCH A
Claim 2
Dependent Claim
177 words
INA PNEUMATIC TIRE HAVING SOFT SIDE WALLS, A TREAD SURFACE, BEADS PROVIDED WITH BEAD CORES AND MERGING WITH THE TIRE SIDE WALLS ALONG A STEP FOR RECEIVING THE OUTER MARGINAL PORTION OF A WHEEL RIM, AND A RADIAL CARCASS COMPRISING THREAD MEANS EXTENDING FROM BEAD CORE TO BEAD CORE AT A RIGH ANGLE TO THE DIRECTION OF ROTATION OF THE TIRE: ANNULAR PULL-RESISTANT REINFORCING INSERT MEANS INTERPOSED BETWEN THE CARCASS AND SAID TREAD SURFACE AND HAVING A WIDTH APPROXIMATING THAT OF SAID TREAD SURFACE FOR LATERALLY STABILIZING SAID TIRE, AND GROUPS OF SUBSTANTIALLY PARALLEL THREAD MEANS EXTENDING AROUND SAID CORES AND THE END PORTIONS OF THE THREAD MEANS EXTENDING ALONG THE CARCASS BODY FROM THE CORES, EACH SAID GROUPS OF THREAD MEANS FORMING A FLIPPER, SAID FLIPPERS BEING OF RESPECTIVELY DIFFERENT LENGTHS SO THE ENDS OF SAID THREAD MEANS OF SAID FLIPPERS ARE STEPPED IN A DIRECTION TOWARD THE RESPECTIVE ADJACENT SIDE WALL OF THE TIRE, THE THREAD MEANS OF SAID FLIPPERS RESPECTIVELY FORMING DIFFERENT ANGLES WITH SAID THREAD MEANS OF SAID RADIAL CARCASS IN SUCH A
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) | 1967-01-20 | 1967-07-22 | 1968-01-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-20 | 1971-07-22 | 1972-01-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-20 | 1975-07-22 | 1976-01-21 | $7700.00 | Window Closed / Lapsed |