Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1979-01-03
1980-06-03
McCarthy, Edward J.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 76, 242206, B75H 7528, B65H 2700
Patent
active
042058058
ABSTRACT:
An apparatus is disclosed for automatically starting the winding of a web or strip of paper material onto a rotating take-up spool. Triangular-shaped guide members projecting from opposing sides of the take-up spool guide the free end of the moving web to a position between oppositely-aligned guide members and the hub of the take-up spool allowing the free end of the web to be gripped by other guide members positioned downstream of the engaged guide members for winding the web onto the hub of the take-up spool. The oppositely-aligned guide members have a web supporting surface which is inclined towards the hub and are spaced slightly less than the width of the web allowing the free end of the web to slide to a position beneath the guide members in which the web is gripped by adjacent guide members as the spool rotates resulting in the web being wound onto the spool.
REFERENCES:
patent: 3265318 (1966-08-01), Ellmore
patent: 3301501 (1967-01-01), Goldberg
patent: 3414206 (1968-12-01), Ramig
patent: 3450366 (1969-06-01), Goldberg
patent: 3521829 (1970-07-01), Wangerin
patent: 3544040 (1970-12-01), Bundschuh
Suzuki Masao
Tanabe Masaru
Yokota Katsuyoshi
Cavender J. T.
Hawk Jr. Wilbert
Lavin Richard W.
McCarthy Edward J.
NCR Corporation
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