US3884369A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for unloading and storing reels and the like
Assignee: AVR Inc A CORP OF VA
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Filing: 1973-11-02
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Granted: 1975-05-20
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Expires: 1993-11-02
Abstract
Abstract A method and apparatus is disclosed for unloading or collecting and storing a series of toroidal objects and similar articles, each having an opening therein in a fixed location, which are supplied singly and sequentially in an upright position on a conveyor. The apparatus comprises a rotatably mounted shaft having a plurality of downwardly slanted radial spindle arms, each of which may be positioned in the path of the opening of an object as it is deflected laterally off the conveyor. The objects are collected in a contiguous group on a first arm, and the spindle is then rotated until another arm is in loading position, whereupon the objects may be removed as a group from the first arm.
Inventors
- 👤 Charles W Tomlinson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 20:08
CPC Classifications
B; B65; B65G; B65G1/00; B65G1/02; B65G1/04; B65G1/045; B21; B21C; B21C47/00; B21C47/24
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
183 words
Apparatus for collection and storage of a plurality of objects having an aperture therein in a fixed location comprising conveyor means for moving said objects in an upright position along a given path to an unloading location, collection means spaced on one side of said unloading location, said collection means having at least two sloping arms adapted to engage through the aperture of each object at said unloading location, support means for supporting the lower ends of said arms in a spaced radial relationship, said support means being rotatable to move either of said arms into a position adjacent said unloading location, with the other arm being spaced away from said location, means for tilting each object over laterally toward said collection means at said unloading location, whereby to engage said object on said collection means, and storage means adjacent said collection means for storing a plurality of said objects, said storage means comprising a plurality of storage tiers mounted for rotation about a common axis and being located adjacent to the other of said arms to facilitate the unloading of objects therefrom.
Claim 2
Dependent Claim
183 words
Apparatus for collection and storage of a plurality of objects having an aperture therein in a fixed location comprising conveyor means for moving said objects in an upright position along a given path to an unloading location, collection means spaced on one side of said unloading location, said collection means having at least two sloping arms adapted to engage through the aperture of each object at said unloading location, support means for supporting the lower ends of said arms in a spaced radial relationship, said support means being rotatable to move either of said arms into a position adjacent said unloading location, with the other arm being spaced away from said location, means for tilting each object over laterally toward said collection means at said unloading location, whereby to engage said object on said collection means, and storage means adjacent said collection means for storing a plurality of said objects, said storage means comprising a plurality of storage tiers mounted for rotation about a common axis and being located adjacent to the other of said arms to facilitate the unloading of objects therefrom.
Claim 3
Dependent Claim
30 words
The apparatus of claim 1 wherein a resilient pad is provided at the lower ends of said arms, said objects being collected on said arms in a stacked, face-to-face relationship.
Claim 4
Dependent Claim
20 words
The apparatus of claim 1 wherein means are provided for releasably holding said arms in position adjacent said loading location.
Claim 5
Dependent Claim
23 words
The apparatus of claim 3 wherein said means for releasably holding said arms comprises a spring-loaded detent mechanism associated with said support means.
Claim 6
Dependent Claim
26 words
The apparatus of claim 1 wherein the means for tilting each object comprises a deflection member disposed diagonally across the conveyor means at the unloading location.
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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) | 1978-05-19 | 1978-11-18 | 1979-05-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-05-19 | 1982-11-18 | 1983-05-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-05-19 | 1986-11-18 | 1987-05-20 | $7700.00 | Window Closed / Lapsed |