Center drive unwind system

Details Center drive unwind system Center drive unwind system

1998-10-13

1999-08-10

Walsh, Donald P.

Winding, tensioning, or guiding

Unwinding

With supply coil replenishment

242558, 242557, 242563, B65H 1900

Patent

active

059346043

ABSTRACT:
A center driven unwind system for core-equipped parent rolls includes a frame for supporting the parent roll while it is being unwound, a parent roll placement cart for moving a parent roll from a loading position to the unwinding position on the frame, and a core removal cart for removing an unwound parent roll from the frame.

REFERENCES:
patent: 2535815 (1950-12-01), Seeger
patent: 2571947 (1951-10-01), Russell
patent: 3690583 (1972-09-01), Herman
patent: 3740296 (1973-06-01), McDonald
patent: 3743198 (1973-07-01), Lucas
patent: 4021002 (1977-05-01), Meihofer
patent: 4131206 (1978-12-01), Kawada et al.
patent: 4132371 (1979-01-01), Byrt
patent: 4236449 (1980-12-01), Price
patent: 4466577 (1984-08-01), Focke
patent: 4586673 (1986-05-01), Tokuno
patent: 4767076 (1988-08-01), Tagawa
patent: 4773609 (1988-09-01), Steffen
patent: 4919353 (1990-04-01), Isowa
patent: 4948060 (1990-08-01), Kurz et al.
patent: 5004173 (1991-04-01), Kawai
patent: 5025998 (1991-06-01), Hutzenlaub
patent: 5219127 (1993-06-01), Boldrini
patent: 5299751 (1994-04-01), Pichlmair
patent: 5316231 (1994-05-01), Thievessen et al.
patent: 5421691 (1995-06-01), Ferrone
patent: 5697575 (1997-12-01), Moore et al.
patent: 5716022 (1998-02-01), Chiloff

Affiliated with

Also associated with

Rating

Center drive unwind system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Center drive unwind system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Center drive unwind system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1111659