Patent US3316700A successfully refreshed from Google Patents.
US3316700A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Builder motion for roving frame
Assignee: Whitin Machine Works Inc
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Filing: 1964-11-09
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Granted: 1967-05-02
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Expires: 1984-11-09
Abstract
No abstract record available.
Inventors
- 👤 Ronald C Mason
- 👤 Jr William B Strzelewicz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 14:01
CPC Classifications
D; D01; D01H; D01H1/00; D01H1/14; D01H1/36; D01H1/365
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
187 words
IN A FRAME FOR PAYING OFF A FILAMENTARY MATERIAL FROM A FEED MECHANISM AND WINDING THE MATERIAL ONTO A BOBBIN TO FORM A PACKAGE OF THE MATERIAL ON THE BOBBIN, THE IMPROVEMENT COMPRISING DRIVEN MEANS FOR ESTABLISHING A RELATIVE ROTATION OF THE FEED MECHANISM AND BOBBIN WITH RESPECT TO EACH OTHER AND A RELATIVE TRAVERSE OF THE FEED MECHANISM AND BOBBIN WITH RESPECT TO EACH OTHER LONGITUDINALLY OF THE AXIS OF ROTATION OF THE BOBBIN, THE DRIVE MEANS INCLUDING A PAIR OF COUNTERROTATING CLUTCH MEANS AND ROTATABLE SHAFT MEANS ALTERNATELY ENGAGEABLE BY THE CLUTCH MEANS, AND CONTROL MEANS FOR (1) ALTERNATELY ENERGIZING THE CLUTCH MEANS TO CAUSE SAID RELATIVE TRAVERSE ALTERNATELY TO ASSUME FIRST AND SECOND DIRECTIONS OPPOSITE TO EACH OTHER AND (2) LIMITING AT LEAST ONE OF (A) THE ROTATIONAL VELOCITY, (B) THE TRAVERSE VELOCITY, AND (C) THE TRAVERSE LENGTH TO VALUES W,V AND L, RESPECTIVELY, THE CONTROL MEANS COMPRISING A PNEUMATIC PISTON-CYLINDER ASSEMBLY, MEANS FOR ACTUATING THE PISTONCYLINDER ASSEMBLY AT INTERVALS TO PRODUCE AN OUTPUT, AND MEANS COUPLING THE OUTPUT TO THE DRIVE MEANS TO ALTER AT LEAST ONE VALUE LIMITED BY THE CONTROL MEANS.
Claim 2
Dependent Claim
187 words
IN A FRAME FOR PAYING OFF A FILAMENTARY MATERIAL FROM A FEED MECHANISM AND WINDING THE MATERIAL ONTO A BOBBIN TO FORM A PACKAGE OF THE MATERIAL ON THE BOBBIN, THE IMPROVEMENT COMPRISING DRIVEN MEANS FOR ESTABLISHING A RELATIVE ROTATION OF THE FEED MECHANISM AND BOBBIN WITH RESPECT TO EACH OTHER AND A RELATIVE TRAVERSE OF THE FEED MECHANISM AND BOBBIN WITH RESPECT TO EACH OTHER LONGITUDINALLY OF THE AXIS OF ROTATION OF THE BOBBIN, THE DRIVE MEANS INCLUDING A PAIR OF COUNTERROTATING CLUTCH MEANS AND ROTATABLE SHAFT MEANS ALTERNATELY ENGAGEABLE BY THE CLUTCH MEANS, AND CONTROL MEANS FOR (1) ALTERNATELY ENERGIZING THE CLUTCH MEANS TO CAUSE SAID RELATIVE TRAVERSE ALTERNATELY TO ASSUME FIRST AND SECOND DIRECTIONS OPPOSITE TO EACH OTHER AND (2) LIMITING AT LEAST ONE OF (A) THE ROTATIONAL VELOCITY, (B) THE TRAVERSE VELOCITY, AND (C) THE TRAVERSE LENGTH TO VALUES W,V AND L, RESPECTIVELY, THE CONTROL MEANS COMPRISING A PNEUMATIC PISTON-CYLINDER ASSEMBLY, MEANS FOR ACTUATING THE PISTONCYLINDER ASSEMBLY AT INTERVALS TO PRODUCE AN OUTPUT, AND MEANS COUPLING THE OUTPUT TO THE DRIVE MEANS TO ALTER AT LEAST ONE VALUE LIMITED BY THE CONTROL 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) | 1970-05-01 | 1970-10-31 | 1971-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-01 | 1974-10-31 | 1975-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-01 | 1978-10-31 | 1979-05-02 | $7700.00 | Window Closed / Lapsed |