Apparatus for reversing the running direction of tube sections i

Details Apparatus for reversing the running direction of tube sections i Apparatus for reversing the running direction of tube sections i

1975-07-02

1977-02-15

Coan, James F.

Sheet feeding or delivering

Delivering

Rotary conveyor

271225, 271DIG9, B65H 500

Patent

active

040076695

ABSTRACT:
Apparatus for reversing the running direction of a tube section in a machine for making sacks or bags comprises a turning cylinder with grippers for engaging the tube sections and pairs of rollers for conveying the tube sections in the opposite direction. At least one roller of the pair is movable and provided with a control effective to bring the rollers together with a snap action and separating them again after the tube sections have been transferred to a feed conveyor.

REFERENCES:
patent: 3841622 (1974-10-01), Swanson
patent: 3856295 (1974-12-01), Looney
patent: 3871270 (1975-03-01), Kuckhermann et al.
Harding, S. R., "Sheet Turnover Device", IBM Technical Disclosure Bulletin, vol. 18, No. 1, June, 1975.

Affiliated with

Also associated with

Rating

Apparatus for reversing the running direction of tube sections i does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for reversing the running direction of tube sections i, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for reversing the running direction of tube sections i will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1432509