Interconnected stacked coils for continuous feed
AssigneeTeledyne, Inc.
InventorsEdward A. Manchester, Bernard F. Talty, Earle A. Hallstrom
Life of this patent
Estimating the term…
Abstract
A plurality of coils of flat strip material are connected with one another for continuous, uninterrupted uncoiling or feed of the material from the plurality of coils during a manufacturing process or the like. The coils are free of abrupt distortions and folds and the like at the interconnection portion of the material between adjacent coils, and the individual coils of the plurality of coils need not have binding straps and the like thereon.
Claims9
A plurality of interconnected coils of flat strip material for substantially uninterrupted, multicoil supply of the material for an extended period of time to a use application such as a machine during a manufacturing process and the like, said coils comprising a first coil of the material connected serially to an adjacent coil by an interconnecting portion of the material extending from one coil to the other, the interconnecting portion of the coils being arranged so that the strip of material may be continuously unwound from one coil to the next for uninterrupted supply to a machine and the like individual coils of said plurality of coils being free of binding straps and like coil confining means, and separating means of flat friction material interposed between said coils with said coils both being in contact with said separating means so that said coils can be arranged in a stacked configuration with one coil on top of the other, said separating means defining a passage permitting said interconnecting portion to pass said separating means in a manner such that said strip material flows from one coil to the other without jamming or interrupting the flow thereof.
A plurality of interconnected coils of flat strip material for substantially uninterrupted, multicoil supply of the material for an extended period of time to a use application such as a machine during a manufacturing process and the like, said coils comprising a first coil of the material serially connected to an adjacent coil by an interconnecting portion of the material extending from one coil to the other, the coils being coaxially arranged and wound in the same direction, the interconnecting portion of the coils being free of abrupt distortions and folds and the like and extending from the outer edge of the first coil to the inner edge of the second coil, and the interconnecting portion of the strip of material gradually and smoothly turned 90 .degree. to the plane of the strip wound in the coils and disposed in flat engagement with the side of the first coil and sandwiched between the coils so that the strip of material may be continuously unwound from one coil to the next for uninterrupted supply to a machine and the like, individual coils of said plurality of coils being free of binding straps and the like coil confining means.
Dependencies are inferred from the claim text.