US3329362A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Winding machine
Assignee: Leesona Corp
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Filing: 1965-10-14
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Granted: 1967-07-04
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Expires: 1985-10-14
Abstract
No abstract record available.
Inventors
- 👤 John P Kieronski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 13:39
CPC Classifications
B; B65; B65H; B65H67/00; B65H67/02; B65H54/00; B65H54/02; B65H54/22; B65H67/06; B65H67/08; B65H67/081; B65H67/083; B65H2701/00; B65H2701/30; B65H2701/31
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
168 words
MECHANISM FOR AUTOMATICALLY SUPPLYING BOBBINS TO A WINDING MACHINE FOR WINDING YARN FROM SAID SUPPLY BOBBINS ONTO A TAKE-UP PACKAGE, SAID MECHANISM COMPRISING A MOVABLE CARRIER ADAPTED TO SUPPORT AN ACTIVE SUPPLY BOBBIN AT AN UNWINDING POSITION WHERE YARN IS WITHDRAWN THEREFROM FOR DELIVERY TO SAID TAKE-UP PACKAGE, MEANS FOR DETECTING AN INTERRUPTION IN THE FLOW OF YARN FROM SAID SUPPLY BOBBIN, DRIVE MEANS ACTUATED IN RESPONSE TO SAID DETECTING MEANS FOR MOVING SAID CARRIER TO A LOADING POSITION WHEREBY SAID ACTIVE SUPPLY BOBBIN IS REPLACED WITH A RESERVE SUPPLY BOBBIN, SAID DRIVE MEANS BEING OPERABLE TO MOVE THE CARRIER WITH THE RESERVE BOBBIN THEREON TO SAID UNWINDING POSITION, MEANS OPERATIVE AFTER SAID RESERVE BOBBIN IS IN PLACE ON SAID CARRIER TO ROTATE SAID RESERVE BOBBIN ABOUT ITS AXIS RELATIVE TO SAID CARRIER, MEANS FOR ACTING ON THE PERIPHERY OF SAID BOBBIN WHILE ROTATING TO WITHDRAW A FREE YARN END OF SAID RESERVE BOBBIN, AND MEANS FOR UNITING THE FREE END WITH AN END FROM SAID TAKE-UP PACKAGE.
Claim 2
Dependent Claim
168 words
MECHANISM FOR AUTOMATICALLY SUPPLYING BOBBINS TO A WINDING MACHINE FOR WINDING YARN FROM SAID SUPPLY BOBBINS ONTO A TAKE-UP PACKAGE, SAID MECHANISM COMPRISING A MOVABLE CARRIER ADAPTED TO SUPPORT AN ACTIVE SUPPLY BOBBIN AT AN UNWINDING POSITION WHERE YARN IS WITHDRAWN THEREFROM FOR DELIVERY TO SAID TAKE-UP PACKAGE, MEANS FOR DETECTING AN INTERRUPTION IN THE FLOW OF YARN FROM SAID SUPPLY BOBBIN, DRIVE MEANS ACTUATED IN RESPONSE TO SAID DETECTING MEANS FOR MOVING SAID CARRIER TO A LOADING POSITION WHEREBY SAID ACTIVE SUPPLY BOBBIN IS REPLACED WITH A RESERVE SUPPLY BOBBIN, SAID DRIVE MEANS BEING OPERABLE TO MOVE THE CARRIER WITH THE RESERVE BOBBIN THEREON TO SAID UNWINDING POSITION, MEANS OPERATIVE AFTER SAID RESERVE BOBBIN IS IN PLACE ON SAID CARRIER TO ROTATE SAID RESERVE BOBBIN ABOUT ITS AXIS RELATIVE TO SAID CARRIER, MEANS FOR ACTING ON THE PERIPHERY OF SAID BOBBIN WHILE ROTATING TO WITHDRAW A FREE YARN END OF SAID RESERVE BOBBIN, AND MEANS FOR UNITING THE FREE END WITH AN END FROM SAID TAKE-UP PACKAGE.
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) | 1970-07-03 | 1971-01-02 | 1971-07-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-03 | 1975-01-02 | 1975-07-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-03 | 1979-01-02 | 1979-07-04 | $7700.00 | Window Closed / Lapsed |