US3101180A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coil winding apparatus
Assignee: GEORGE STEVENS Manufacturing Inc
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Filing: 1961-05-29
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Granted: 1963-08-20
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Expires: 1981-05-29
Abstract
No abstract record available.
Inventors
- 👤 Sadorf John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:36
CPC Classifications
H; H01; H01F; H01F41/00; H01F41/02; H01F41/04; H01F41/06; H01F41/09; H01F41/092
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
134 words
COIL WINDING APPARATUS COMPISING A SUPPORT, A PLURALITY OF GROUPS OF BOBBIN MOUNTING ELEMENTS ON THE SUPPORT TO HLD BOBBINS TO BE WOUND THEREON, EACH GROUP OF MOUNTING ELEMENTS COMPRISING A PLURALITY OF ELEMENTS ARRANGED SIDE BY SIDE IN A ROW, A PLURALITY OF WINDER HEADS ARRANGED SIDE BY SIDE IN A ROW AND REGISTERING RESPECTIVELY WITH THE ELEMENTS OF ONE OF SAID GROUPS, EACH OF THE WINDER HEADS BEING ROTATABLE ABOUT AN AXIS ALIGNED WITH THE AXIS OF THE BOBBIN WITH WHICH IT REGISTERS AND WIRE GUIDING MEANS TO LAY WIRE ON THE BOBBIN AS THE HEAD ROTATES, AND MEANS TO MOVE THE SUPPORT AND THE WINDER HEADS BODILY RELATIVE TO EACH OTHER IN A DIRECTION TRANSVERSE TO SAID ROWS TO BRING THE WINDER HEADS INTO REGISTRATION WITH A DIFFERENT GROUP OF ELEMENTS.
Claim 2
Dependent Claim
134 words
COIL WINDING APPARATUS COMPISING A SUPPORT, A PLURALITY OF GROUPS OF BOBBIN MOUNTING ELEMENTS ON THE SUPPORT TO HLD BOBBINS TO BE WOUND THEREON, EACH GROUP OF MOUNTING ELEMENTS COMPRISING A PLURALITY OF ELEMENTS ARRANGED SIDE BY SIDE IN A ROW, A PLURALITY OF WINDER HEADS ARRANGED SIDE BY SIDE IN A ROW AND REGISTERING RESPECTIVELY WITH THE ELEMENTS OF ONE OF SAID GROUPS, EACH OF THE WINDER HEADS BEING ROTATABLE ABOUT AN AXIS ALIGNED WITH THE AXIS OF THE BOBBIN WITH WHICH IT REGISTERS AND WIRE GUIDING MEANS TO LAY WIRE ON THE BOBBIN AS THE HEAD ROTATES, AND MEANS TO MOVE THE SUPPORT AND THE WINDER HEADS BODILY RELATIVE TO EACH OTHER IN A DIRECTION TRANSVERSE TO SAID ROWS TO BRING THE WINDER HEADS INTO REGISTRATION WITH A DIFFERENT GROUP OF ELEMENTS.
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) | 1966-08-19 | 1967-02-18 | 1967-08-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-19 | 1971-02-18 | 1971-08-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-19 | 1975-02-18 | 1975-08-20 | $7700.00 | Window Closed / Lapsed |