Web tracking system

Details Web tracking system Web tracking system

B - Operations, Transporting

65

H

271/36

B65H 20/00 (2006.01) B65H 23/00 (2006.01) B65H 23/032 (2006.01)

Patent

CA 1235433

- 1 - Abstract of the Disclosure A web tracking system for a continuous web of material which is transported from a supply to a takeup means along a predetermined path via one or more processing stations and comprises aligned tracking indica along at least one edge of the web. Means are provided to observe the tracking indica as the web is transported along the system path and produce information either indicative of dimensional changes in the length and width of the web due to web shrinkage or expansion or indicative of a particular point along the length of the web useful at one or more of the processing stations in the system.

441263

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1202674