Textiles: weaving – Warp manipulation – Feeding
Patent
1981-04-14
1983-09-06
Kee Chi, James
Textiles: weaving
Warp manipulation
Feeding
139110, 139304, D03D 4906, D03D 4920
Patent
active
044023472
ABSTRACT:
A loom capable of weaving a wide variety of cloths, the loom requiring at most the simple exchange of gears to permit it to weave cloths of widely varying characteristics. The loom has an input driving element for the warp beam let-off motion which is drivingly connected with the output element of an adjustable transmission mechanism of the let-off motion drive, while the input element of the adjustable transmission element of the let-off motion drive is drivingly connected with the transmission mechanism of the positive drive of the cloth take-up beam. The input element of the adjustable transmission of the let-off motion drive is drivingly connected with the output element of the transmission mechanism of the positive drive for the take-up beam, the take-up beam being also drivingly connected with such output element. The adjustable transmission mechanism of the let-off motion consists of a plurality of serially connected gears, for example three, the first such gear being the output element, the third such gear being the input element, and the second, intermediate, gear being located rotatably on a carrier which is mounted for swinging on a fixed part of the loom about the axis of rotation of the first or the third gear with which it is in constant mesh, either the first or the third gear being exchangeable.
REFERENCES:
patent: 2820485 (1958-01-01), Selles
patent: 3308854 (1967-03-01), Pfarrwaller
patent: 3677305 (1972-07-01), Cutting et al.
patent: 3878872 (1975-04-01), Hintsch
patent: 3934620 (1976-01-01), Garcia
patent: 4125131 (1978-11-01), Porter
Kuda Vladimir
Rotrekl Otto
Chi James Kee
Vyzkumny a vyvojovy ustav Zavodu vseobecneho strojirenstvi
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