Patent DD218860A1 successfully refreshed from Google Patents.
US3659802A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coil pay off
Assignee: Atlantic Richfield Co
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Filing: 1970-03-11
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Granted: 1972-05-02
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Expires: 1990-03-11
Abstract
Abstract In a pay-off apparatus for wire, coils are laid upon a platform that is driven to rotate on a vertical axis while the wire is pulled off through an overhead guide. A delivery tube, freely rotatable around the platform axis, directs the wire from the coil to the overhead guide.
Inventors
- 👤 Henry A Agonis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 09:42
CPC Classifications
D; D07; D07B; D07B7/00; D07B7/02; D07B7/04; B; B21; B21C; B21C47/00; B21C47/16; B21C47/18; B21C47/20; B65; B65H; B65H49/00; B65H49/18; B65H49/34
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
91 words
An apparatus for paying off wire from a coil comprising: A. rotatable means horizontally supporting said coil; B. drive means rotating said supporting means around a vertical axis; C. guide means mounted substantially centrally above said supporting means; D. means pulling said wire from said coil through said guide means; E. means directing said wire from said coil to said guide means, said directing means being freely rotatable around a vertical axis within said coil; and F. mounting means for said directing means supported on said supporting means and rotating therewith.
Claim 2
Independent Claim
91 words
An apparatus for paying off wire from a coil comprising: A. rotatable means horizontally supporting said coil; B. drive means rotating said supporting means around a vertical axis; C. guide means mounted substantially centrally above said supporting means; D. means pulling said wire from said coil through said guide means; E. means directing said wire from said coil to said guide means, said directing means being freely rotatable around a vertical axis within said coil; and F. mounting means for said directing means supported on said supporting means and rotating therewith.
Claim 3
Dependent Claim
22 words
The apparatus of claim 1 wherein said directing means comprises a tube surrounding a length of said wire paying from said coil.
Claim 4
Dependent Claim
16 words
The apparatus of claim 1 wherein said supporting means comprises a platform supporting a coil frame.
Claim 5
Dependent Claim
16 words
The apparatus of claim 1 comprising manual means for adjusting the speed of said drive means.
Claim 6
Independent Claim
95 words
An apparatus for paying off wire from a coil comprising: A. rotatable means horizontally supporting said coil; B. drive means rotating said supporting means around a vertical axis; C. guide means mounted substantially centrally above said supporting means; D. means pulling said wire from said coil through said guide means; E. means directing said wire from said coil to said guide means, said directing means being freely rotatable around a vertical axis within said coil; and F. means sensitive to the rotation of said directing means for controlling the angular speed of said supporting means.
Claim 7
Independent Claim
95 words
An apparatus for paying off wire from a coil comprising: A. rotatable means horizontally supporting said coil; B. drive means rotating said supporting means around a vertical axis; C. guide means mounted substantially centrally above said supporting means; D. means pulling said wire from said coil through said guide means; E. means directing said wire from said coil to said guide means, said directing means being freely rotatable around a vertical axis within said coil; and F. means sensitive to the rotation of said directing means for controlling the angular speed of said supporting means.
Claim 8
Independent Claim
90 words
An apparatus for paying off wire from a coil comprising: A. rotatable means horizontally supporting said coil; B. drive means rotating said supporting means around a vertical axis; C. guide means mounted substantially centrally above said supporting means; D. means pulling said wire from said coil through said guide means; E. means directing said wire from said coil to said guide means, said directing means being freely rotatable around a vertical axis within said coil; and F. mounting means for said directing means projecting fixedly upwardly through said supporting means.
Claim 9
Independent Claim
90 words
An apparatus for paying off wire from a coil comprising: A. rotatable means horizontally supporting said coil; B. drive means rotating said supporting means around a vertical axis; C. guide means mounted substantially centrally above said supporting means; D. means pulling said wire from said coil through said guide means; E. means directing said wire from said coil to said guide means, said directing means being freely rotatable around a vertical axis within said coil; and F. mounting means for said directing means projecting fixedly upwardly through said supporting means.
Claim 10
Dependent Claim
16 words
The apparatus of claim 6 wherein said supporting means comprises a platform supporting a coil frame.
Claim 11
Dependent Claim
16 words
The apparatus of claim 6 comprising manual means for adjusting the speed of said drive 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) | 1975-05-02 | 1975-11-01 | 1976-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-05-02 | 1979-11-01 | 1980-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-05-02 | 1983-11-01 | 1984-05-02 | $7700.00 | Window Closed / Lapsed |