Apparatus and method for winding strips of web material onto spo

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor

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Details

156184, 156360, 156361, 156446, 156519, 242 56R, 242 671R, 242 755, B31C 100, B32B 3100, B65H 2100, B65H 2700

Patent

active

052562328

ABSTRACT:
Apparatus for winding web material (14) comprises a reciprocating carriage assembly (22) which delivers the leading end of the web to a winding spindle (30) and then moves away from the spindle as winding proceeds. A builder roll (138) mounted on the carriage assembly applies pressure during winding. A tape tab (178) is automatically applied to the trailing end of the web and pressed onto the completed roll (140) by the builder roll, while a stepping motor (176) for the builder roll resists the winding motor to maintain tension in the final convolution of the web. A corresponding method is taught.

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patent: 4351687 (1982-09-01), Lesage
patent: 4371410 (1983-02-01), Stevens
patent: 4422588 (1983-12-01), Nowisch
patent: 4736567 (1988-04-01), Pierra
patent: 5030311 (1991-07-01), Michal
patent: 5049222 (1991-09-01), Irie
patent: 5096134 (1992-03-01), Sakano
patent: 5102490 (1992-04-01), Becker

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