Film winding apparatus

Details Film winding apparatus Film winding apparatus

1983-04-08

1989-05-16

Jillions, John M.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

242 564, B65H 1816

Patent

active

048303020

ABSTRACT:
An apparatus for winding thin films. Boundary air is discharged and the layers are compressed by a flexible, bowed idler roller located between a winding roll and a backup drive roll. High quality rolls free from wrinkles are produced.

REFERENCES:
patent: 1026482 (1912-05-01), White
patent: 2486121 (1949-10-01), Corn
patent: 2513209 (1950-06-01), Roselene
patent: 3106365 (1963-10-01), Karr
patent: 3222004 (1965-12-01), Crowe
patent: 3298624 (1967-01-01), Schott
patent: 3305153 (1967-02-01), Keding et al.
patent: 3410499 (1968-11-01), Schmidt
patent: 3433429 (1969-03-01), Schnitzspahn
patent: 3438100 (1969-04-01), Moore
patent: 4343440 (1982-08-01), Engl
patent: 4374575 (1983-02-01), Lerch et al.
patent: 4410122 (1983-10-01), Frye et al.

Affiliated with

Also associated with

Rating

Film winding apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2316493