Web-dryer threading apparatus having anti-centrifugal structure

Details Web-dryer threading apparatus having anti-centrifugal structure Web-dryer threading apparatus having anti-centrifugal structure

1977-01-07

1978-03-21

Stoner, Jr., Bruce H.

Advancing material of indeterminate length

Threading device

With means to pull lead-end

34120, 162255, 214 17, B65H 1734, G03B 156

Patent

active

040798771

ABSTRACT:
Disclosed herein a web-treating system equipped with web-threading apparatus having as principal structure, pulleys in endwise coaxial relation with web-conveying rolls, an endless drive cable extending over the pulleys, and a web-tail gripping device with transversely elongate elements thereof supported in the web path by the drive cable. Such elements and the pulleys are especially constructed to engage in an interlock condition as the elements traverse portions of the web path around the rolls so as to prevent the elements from centrifugally swinging away from the web path.

REFERENCES:
patent: 3508342 (1970-04-01), Levtchouk et al.
patent: 3707743 (1973-01-01), Marchal

Affiliated with

Also associated with

Rating

Web-dryer threading apparatus having anti-centrifugal structure 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-dryer threading apparatus having anti-centrifugal structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Web-dryer threading apparatus having anti-centrifugal structure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-566973