Apparatus for adjusting weft thread lengths by changing the leng

Details Apparatus for adjusting weft thread lengths by changing the leng Apparatus for adjusting weft thread lengths by changing the leng

1989-07-31

1990-09-04

Falik, Andrew M.

Textiles: weaving

Weft manipulation

Weaving with stationary weft supply

D03D 4734

Patent

active

049535978

ABSTRACT:
Apparatus for adjusting the length of the weft thread to be inserted into the shed of weaving looms that provides an automatic correction of the weft thread length during each weaving cycle of the weaving process by adding to or subtracting a variable amount of weft thread from the accumulated length of weft thread prior to insertion of the thread into the shed.

REFERENCES:
patent: 3411548 (1968-11-01), Pfarrwaller
patent: 4607668 (1986-08-01), Tholander
patent: 4623007 (1986-11-01), Griffith
patent: 4667706 (1987-05-01), Barten et al.
patent: 4722370 (1988-02-01), Manders
patent: 4744393 (1988-05-01), Takegawa
patent: 4744394 (1988-05-01), Lincke
patent: 4746848 (1988-05-01), Maenaka et al.
patent: 4901772 (1990-02-01), Van Bogaert et al.

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