Cannister rotation mechanism

Textiles: fiber preparation – Assembling – Formed silvers

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B65H 5480

Patent

active

041964985

ABSTRACT:
A mechanism for rotating a cannister during the filling of the cannister with textile material from a carding machine or the like which includes a turntable mounted on a rotatably driven housing, the turntable being arranged to support a cannister having a movable bottom, a spiral spring having a lower end positioned in the housing with a support member on its upper end in underlying engagement with the cannister bottom for urging the bottom into an upper position together with a power driven winch disposed in the housing having a cable connected to the support member for lowering the cannister bottom downwardly against the force of the spring during the cannister filling operation.

REFERENCES:
patent: 3233290 (1966-02-01), Defore
patent: 3614814 (1971-10-01), Arai et al.
patent: 3848297 (1974-11-01), Ohashi et al.
patent: 4102016 (1978-07-01), Pak et al.

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