Anchor for rotary sanding drum

Details Anchor for rotary sanding drum Anchor for rotary sanding drum

1989-06-22

1991-04-16

Schmidt, Frederick R.

Abrasive tool making process, material, or composition

Impregnating or coating an abrasive tool

51367, 51372, B24B 100, B24B 719, B24B 730

Patent

active

050072080

ABSTRACT:
A sanding belt for use on a rotating drum, is anchored on the drum by means of an elongated strip of sandpaper having a length slightly less than the circumference of the outer surface of the drum. The drum is made of a resilient material, such as rubber, and is adapted to be coupled to the chuck of a hand held power drill. The sandpaper strip is positioned between the outer surface of the drum and the inner surface of the sanding belt with the sandpaper grit of the strip being in contact with the sanding belt thereby preventing edgewise creep during utilization.

REFERENCES:
patent: 667273 (1901-02-01), Webster
patent: 1852885 (1932-04-01), Heyer
patent: 2115897 (1938-05-01), Wooddell et al.
patent: 2494818 (1950-01-01), Kristek
patent: 2499643 (1950-03-01), Hays
patent: 2745223 (1956-05-01), Toulmin, Jr.
patent: 3232011 (1963-07-01), Pineau
patent: 3496685 (1970-02-01), Schmidt et al.
patent: 3698141 (1972-10-01), Landmark et al.
patent: 3848374 (1974-11-01), Hasegawa
patent: 4208802 (1980-06-01), Berndt
patent: 4707950 (1987-11-01), Kawasaki

Affiliated with

Also associated with

Rating

Anchor for rotary sanding drum does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-413036