Drive system for a spindle frame

Details Drive system for a spindle frame Drive system for a spindle frame

1976-09-10

1977-10-04

Petrakes, John

Textiles: spinning, twisting, and twining

Apparatus and processes

Driving

74219, 74227, 74228, D01H 124, F16H 710

Patent

active

040516563

ABSTRACT:
The drive system is used for spinning, twisting or false-twisting machines. The spindles are driven by a tangential drive belt which is tensioned between a drive roll and a tensioning roll. The tensioning roll is mounted by a lever to pivot about a fixed axis. In addition, a rotatable axle is mounted about the fixed axis in order to drive additional working elements of the machine. The tangential belt is maintained under constant tension by a biasing means which biases the lever about the fixed axis.

REFERENCES:
patent: 2655782 (1953-10-01), Cutler
patent: 2689448 (1954-09-01), Winslow et al.
patent: 2869317 (1959-01-01), Schurr et al.
patent: 2953894 (1960-09-01), Stahlecker et al.
patent: 3479809 (1969-11-01), Herubel
patent: 3603069 (1971-09-01), Greive
patent: 3753344 (1973-08-01), Merck

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