Fitting for opening rollers

Details Fitting for opening rollers Fitting for opening rollers

1986-01-22

1987-03-03

Rimrodt, Louis K.

Textiles: fiber preparation

Working

Picking

19112, D01H 7895, D01G 1514

Patent

active

046463895

ABSTRACT:
An arrangement is provided for an opening roller having a plurality of teeth wherein the tooth faces exhibit an oblique curvature in the direction of rotation of the roller resulting in a face angle between 12.degree. and 30.degree. in the region of the tip of the tooth and a face angle of about +5.degree. to -5.degree. in the region of the bottom of the tooth leading to a curved portion which extends to the back of the preceeding tooth. The arrangement provides for improved combing action on the fiber band and results in improved wear characteristics among other beneficial results.

REFERENCES:
patent: 2731676 (1956-01-01), Apthorp et al.
patent: 2937413 (1960-05-01), Hollingsworth
patent: 3175251 (1965-03-01), Reiterer
patent: 3204297 (1965-09-01), Wada
patent: 3968542 (1976-07-01), Hollingsworth
patent: 4233711 (1980-11-01), Hollingsworth
patent: 4392276 (1983-07-01), Gauvain et al.
patent: 4471607 (1984-09-01), Schmolke

Affiliated with

Also associated with

Rating

Fitting for opening rollers does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1009101