US3298624A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Winder
Assignee: Gloucester Engineering Co Inc
•
Filing: 1964-07-10
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Granted: 1967-01-17
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Expires: 1984-07-10
Abstract
No abstract record available.
Inventors
- 👤 Jr Charles M Schott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 17:17
CPC Classifications
B; B65; B65H; B65H18/00; B65H18/02; B65H18/021; B65H18/0212; B65H19/00; B65H19/22; B65H19/2207; B65H19/2215; B65H2404/00; B65H2404/40; B65H2404/43; B65H2408/00; B65H2408/20; B65H2408/23; B65H2408/231; B65H2408/2315; B65H2408/23152
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
201 words
IN A WINDING DEVICE FOR USE WITH WINDING CORES OF A PREDETERMINED DIAMETER AND VARIABLE LENGTH COMPRISING A MAIN SUPPORT EXTENDING BETWEEN TWO SPACED APART PEDESTALS, A PAIR OF OPPOSED SUPPORTING MEMBERS MOUNTED UPON SAID MAIN SUPPORT, MEANS ASSOCIATED WITH SAID SUPPORTING MEMBERS TO ENABLE LENGTHWISE ADJUSTABLE MOVEMENT OF SAID SUPPORTING MEMBERS RELATIVE TO SAID MAIN SUPPORT TO RECEIVE WINDING CORES OF VARIABLE LENGTH, CORE CHUCK MEANS PERMANENTLY SECURED DURING THE WINDING OPERATION TO THE ENDS OF EACH OF SAID SUPPORTING MEMBERS, A WINDING CORE, SAID CORE CHUCK MEANS ALIGNED ON A WINDING AXIS TO RECEIVE SAID WINDING CORE, AND MEANS ADAPTED TO CAUSE WEB TO BE WOUND ON SAID CORE WHILE SUPPORTED BY SAID CORE CHUCK MEANS, THE IMPROVEMENT WHEREIN SAID PAIR OF CORE CHUCK MEANS AND THE CORRESPONDING PARTS OF THEIR SUPPORTING MEMBERS, AT LEAST IN ONE CIRCUMFERENTIAL LOCATION, EXTEND RADIALLY OUTWARDLY FROM THE RESPECTIVE WINDING AXIS A DISTANCE LESS THAN THE OUTER SURFACE OF SAID CORE, AND SAID MEANS FOR CAUSING SAID WEB TO BE WOUND ON SAID CORE INCLUDING A LAY-ON DEVICE CAPABLE OF APPLYING PRESSURE UNIFORMLY TO A CYLINDRICAL CORE THROUGHOUT THE MAXIMUM EFFECTIVE WIDTH OF THE MACHINE, SAID LAY-ON DEVICE ADAPTED TO PRESS WEB INTO
Claim 2
Dependent Claim
201 words
IN A WINDING DEVICE FOR USE WITH WINDING CORES OF A PREDETERMINED DIAMETER AND VARIABLE LENGTH COMPRISING A MAIN SUPPORT EXTENDING BETWEEN TWO SPACED APART PEDESTALS, A PAIR OF OPPOSED SUPPORTING MEMBERS MOUNTED UPON SAID MAIN SUPPORT, MEANS ASSOCIATED WITH SAID SUPPORTING MEMBERS TO ENABLE LENGTHWISE ADJUSTABLE MOVEMENT OF SAID SUPPORTING MEMBERS RELATIVE TO SAID MAIN SUPPORT TO RECEIVE WINDING CORES OF VARIABLE LENGTH, CORE CHUCK MEANS PERMANENTLY SECURED DURING THE WINDING OPERATION TO THE ENDS OF EACH OF SAID SUPPORTING MEMBERS, A WINDING CORE, SAID CORE CHUCK MEANS ALIGNED ON A WINDING AXIS TO RECEIVE SAID WINDING CORE, AND MEANS ADAPTED TO CAUSE WEB TO BE WOUND ON SAID CORE WHILE SUPPORTED BY SAID CORE CHUCK MEANS, THE IMPROVEMENT WHEREIN SAID PAIR OF CORE CHUCK MEANS AND THE CORRESPONDING PARTS OF THEIR SUPPORTING MEMBERS, AT LEAST IN ONE CIRCUMFERENTIAL LOCATION, EXTEND RADIALLY OUTWARDLY FROM THE RESPECTIVE WINDING AXIS A DISTANCE LESS THAN THE OUTER SURFACE OF SAID CORE, AND SAID MEANS FOR CAUSING SAID WEB TO BE WOUND ON SAID CORE INCLUDING A LAY-ON DEVICE CAPABLE OF APPLYING PRESSURE UNIFORMLY TO A CYLINDRICAL CORE THROUGHOUT THE MAXIMUM EFFECTIVE WIDTH OF THE MACHINE, SAID LAY-ON DEVICE ADAPTED TO PRESS WEB INTO
References Cited (Backward Citations)
US2195141A
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US2586832A
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Cited
US2929572A
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US2969930A
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US3207452A
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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) | 1970-01-16 | 1970-07-18 | 1971-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-16 | 1974-07-18 | 1975-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-16 | 1978-07-18 | 1979-01-17 | $7700.00 | Window Closed / Lapsed |