Patent US4192473A successfully refreshed from Google Patents.
US4192473A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire reel
Assignee: Individual
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Filing: 1978-11-16
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Granted: 1980-03-11
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Expires: 1998-11-16
Abstract
Abstract A reel for winding up and paying out strands of wire comprising a frame having a central hub and four spoke-like arms extending radially from the hub and supporting a U-shaped wire strand nesting member at their outer end. At least two of the U-shaped members are pivotally connected for movement in a lateral direction, normal to the plane of the arms, for releasing and receiving a coil of wire. A pair of handles project in axial alignment from opposing sides of the hub normal to the plane of the arms.
Inventors
- 👤 Gerald A. Wellman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:41
CPC Classifications
B; B65; B65H; B65H49/00; B65H49/18; B65H49/20; B65H49/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
244 words
A reel for winding up or paying out a wire strand, comprising: a rigid frame comprising a hub portion and a plurality of threadedly connected arms radially extending equidistant from said hub portion in substantially coplanar relation at least one of said arms having a transverse slot, normal to the plane of said arms, in its end portion facing away from said hub portion; first and second rigid wire bracket means centrally secured to the end portion of at least two other said arms opposite the hub portion for nesting a plurality of convolutions of wire strands when wound thereon, said rigid wire bracket means comprising a U-shaped member forming an arcuate abutment surface facing outwardly from the respective arm in a plane normal to the plane of said arms; a third U-shaped member; a strap member secured to the bight portion of said third U-shaped member in the plane of the third U-shaped member and being freely received by the arm transverse slot; means including a rivet and a removable cotter pin for securing said strap member within the slot permitting selective lateral pivoting movement of said third U-shaped member relative to the plane of said arms; and, a pair of axially aligned rod-like handles removably projecting from opposing surfaces of said hub portion normal to the plane of said arms for manually moving said reel across the surface of the earth in a rolling wheel-like wire winding up or paying out action.
Claim 2
Dependent Claim
244 words
A reel for winding up or paying out a wire strand, comprising: a rigid frame comprising a hub portion and a plurality of threadedly connected arms radially extending equidistant from said hub portion in substantially coplanar relation at least one of said arms having a transverse slot, normal to the plane of said arms, in its end portion facing away from said hub portion; first and second rigid wire bracket means centrally secured to the end portion of at least two other said arms opposite the hub portion for nesting a plurality of convolutions of wire strands when wound thereon, said rigid wire bracket means comprising a U-shaped member forming an arcuate abutment surface facing outwardly from the respective arm in a plane normal to the plane of said arms; a third U-shaped member; a strap member secured to the bight portion of said third U-shaped member in the plane of the third U-shaped member and being freely received by the arm transverse slot; means including a rivet and a removable cotter pin for securing said strap member within the slot permitting selective lateral pivoting movement of said third U-shaped member relative to the plane of said arms; and, a pair of axially aligned rod-like handles removably projecting from opposing surfaces of said hub portion normal to the plane of said arms for manually moving said reel across the surface of the earth in a rolling wheel-like wire winding up or paying out action.
References Cited (Backward Citations)
US83270A
Cited
US637451A
Cited
US1347697A
Cited
US1444154A
Cited
US2441883A
Cited
US2583667A
Cited
US2625342A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-03-11 | 1983-09-10 | 1984-03-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-03-11 | 1987-09-10 | 1988-03-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-03-11 | 1991-09-10 | 1992-03-11 | $7700.00 | Window Closed / Lapsed |