Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1992-03-04
1993-09-28
Yasich, Daniel M.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 66, B65H 1926
Patent
active
052481077
ABSTRACT:
In a web winder for winding a web strip on a core, the web strip is brought into contact with the core at a predetermined position. The web strip is cut in such a position that the length of the portion of the web strip between the leading end and the predetermined position is slightly shorter than the length of the periphery of the core. The leading end portion of the web strip is applied to the circumferential surface of the core, and a wrapping roller is applied on the leading end portion of the web strip to press it against the core. Then the wrapping roller is rotated along the core toward said predetermined position by a predetermined angle with the web strip intervening between the core and the wrapping roller.
REFERENCES:
patent: 3030042 (1962-04-01), De Gelleke
patent: 3162393 (1964-12-01), De Gelleke
patent: 3250484 (1966-05-01), Fair
patent: 3346209 (1967-10-01), Cronin
patent: 3514047 (1970-05-01), DeMaille
patent: 3712554 (1973-01-01), Lorenzini et al.
patent: 4415128 (1983-11-01), Heymanns
patent: 4438888 (1984-03-01), Seelinger
patent: 5014924 (1991-05-01), Nowisch et al.
patent: 5161747 (1992-11-01), Kramer
Sato Hiroki
Shimizu Shigehisa
Sumida Kunihiro
Fuji Photo Film Co. , Ltd.
Yasich Daniel M.
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