Rotary splitting tool to fabricate a fibrillated web

Details Rotary splitting tool to fabricate a fibrillated web Rotary splitting tool to fabricate a fibrillated web

1992-02-28

1993-08-31

Yost, Frank T.

Severing by tearing or breaking

Breaking or tearing apparatus

Plural breakers

83660, 264DIG8, B26F 120, B26F 302

Patent

active

052401600

ABSTRACT:
A rotary splitting tool for splitting a web of plastic material to fabricate a fibrillated web, comprising a rotatable body having a plurality of transverse ridges provided on the periphery in a circumferentially equidistant relationship and extending generally parallel to the central rotation axis, and rows of cutting edges provided on the transverse ridges, respectively. Convex walls are provided on the periphery of the body between the adjacent transverse ridges. The convex wall means receives a web to be split so that oscillation of the web during repeated operations of the cutting edges can be minimized to reduce noise and prevent irregular slits.

REFERENCES:
patent: 3427912 (1969-02-01), Nozawa et al.
patent: 3460416 (1969-08-01), Gilbert
patent: 3495752 (1970-02-01), Kim et al.
patent: 3496259 (1970-02-01), Guenther
patent: 3511901 (1970-05-01), Brown
patent: 3550826 (1970-12-01), Salmela
patent: 3552251 (1971-01-01), Neff et al.
patent: 3596816 (1971-08-01), Brown
patent: 3650446 (1972-03-01), Samluk
patent: 3693851 (1972-09-01), Yazawa
patent: 4637286 (1987-01-01), Boggs

Affiliated with

Also associated with

Rating

Rotary splitting tool to fabricate a fibrillated web does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotary splitting tool to fabricate a fibrillated web, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary splitting tool to fabricate a fibrillated web will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2292956