Winding apparatus for endless threads

Details Winding apparatus for endless threads Winding apparatus for endless threads

1998-12-21

2000-05-09

Walsh, Donald P.

Winding, tensioning, or guiding

Helical or random winding of material

Alternately or sequentially wound spools

2424744, 2424746, 242486, 2424864, B65H 5422

Patent

active

060592176

ABSTRACT:
In a winding apparatus for endless threads with a revolving disc (6) in the periphery of which at least two clamping chucks (8, 10) are rotatably supported and with a friction roll (2) the shaft of which as well as the shaft (12) of the revolving disc (6) are mounted at fixed locations in a frame, a shaft each (4, 12) is connected to a first drive device (120), and with a second drive device (40) respectively. Each clamping chuck is provided with its own third drive device (80), and a fourth drive device (100) respectively. The contacting pressure between the friction roll (2) and a respective clamping chuck each can be adjusted as a function of the diameter of a thread package being built on a clamping chuck.

REFERENCES:
patent: 4298171 (1981-11-01), Fluckiger et al.
patent: 4487374 (1984-12-01), Sugioka et al.
patent: 4552313 (1985-11-01), Sasaki
patent: 4765552 (1988-08-01), Sugioka et al.
patent: 5016829 (1991-05-01), Schippers et al.
patent: 5100072 (1992-03-01), Behrens et al.
patent: 5407143 (1995-04-01), Nakai et al.
patent: 5558286 (1996-09-01), Sugioka et al.
patent: 5797551 (1998-08-01), Wirz et al.
patent: 5816513 (1998-10-01), Spahlinger
German Search Report, Jul. 17, 1998.
Patent Abstracts of Japan, Oct. 17, 1995.

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