Web drive apparatus

Details Web drive apparatus Web drive apparatus

1981-08-05

1983-10-04

Christian, Leonard D.

Winding, tensioning, or guiding

Strand tensioning device

Tortuous course

242 7547, G11B 1506, G11B 2312, B65H 2320

Patent

active

044074620

ABSTRACT:
In a web drive apparatus in which information is written into or read out of a web intermittently movable between a web supply reel and a web take-up reel by means of an information exchange station, a web tension control signal to be applied to a motor for the web take-up reel is compensated so as to suppress vibrations of the web which may be caused during the intermittent movement of the web.

REFERENCES:
patent: 3842326 (1974-10-01), Stocker
patent: 4030131 (1977-06-01), Beiter et al.
patent: 4172231 (1979-10-01), deCostemore d'Arc et al.
patent: 4320879 (1982-03-01), Saitou et al.

Affiliated with

Also associated with

Rating

Web drive 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 Web drive apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Web drive apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-970273