US3138339A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Builder motion rewinding and tip bunch applying means for spinning frames
Assignee: Southern Machinery Co
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Filing: 1962-11-19
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Granted: 1964-06-23
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Expires: 1982-11-19
Abstract
No abstract record available.
Inventors
- 👤 Sr Coy V Jones
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 09:25
CPC Classifications
D; D01; D01H; D01H1/00; D01H1/14; D01H1/36
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
121 words
IN A SPINNING FRAME OF THE MOVABLE RING RAIL TYPE, A BUILDER MOTION COMPRISING A RELATIVELY STATIONARY SHAFT, A WORM GEAR ROTATABLE UPON SAID SHAFT AND HAVING A CLUTCH PART, MEANS INCLUDING A BUILDER MOTION CAM AND AN ESCAPEMENT DEVICE TO IMPART ROTATION TO SAID WORM GEAR AND CLUTCH PART, A DRUM ROTATABLE UPON SAID SHAFT AND HAVING A CLUTCH PART FOR COUPLING ENGAGEMENTS WITH THE CLUTCH PART OF SAID WORM GEAR, A FLEXIBLE ELEMENT SECURED TO SAID DRUM AND WINDABLE THEREON AND ADAPTED FOR ATTACHMENT TO RING RAIL COUNTERWEIGHTED LIFT MEANS, A SPRING INTERCONNECTING SAID SHAFT AND DRUM AND URGING SAID CLUTCH PARTS TOWARD COUPLING ENGAGEMENT AND STORING WINDING ENERGY UPON TURNING OF SAID DRUM IN ONE DIRECTION BY SAID
Claim 2
Dependent Claim
121 words
IN A SPINNING FRAME OF THE MOVABLE RING RAIL TYPE, A BUILDER MOTION COMPRISING A RELATIVELY STATIONARY SHAFT, A WORM GEAR ROTATABLE UPON SAID SHAFT AND HAVING A CLUTCH PART, MEANS INCLUDING A BUILDER MOTION CAM AND AN ESCAPEMENT DEVICE TO IMPART ROTATION TO SAID WORM GEAR AND CLUTCH PART, A DRUM ROTATABLE UPON SAID SHAFT AND HAVING A CLUTCH PART FOR COUPLING ENGAGEMENTS WITH THE CLUTCH PART OF SAID WORM GEAR, A FLEXIBLE ELEMENT SECURED TO SAID DRUM AND WINDABLE THEREON AND ADAPTED FOR ATTACHMENT TO RING RAIL COUNTERWEIGHTED LIFT MEANS, A SPRING INTERCONNECTING SAID SHAFT AND DRUM AND URGING SAID CLUTCH PARTS TOWARD COUPLING ENGAGEMENT AND STORING WINDING ENERGY UPON TURNING OF SAID DRUM IN ONE DIRECTION BY SAID
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-23 | 1967-12-23 | 1968-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-23 | 1971-12-23 | 1972-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-23 | 1975-12-23 | 1976-06-23 | $7700.00 | Window Closed / Lapsed |