Grinding disk and method of manufacturing such a disk

Details Grinding disk and method of manufacturing such a disk Grinding disk and method of manufacturing such a disk

1986-01-31

1987-05-26

Schmidt, Frederick R.

Abrasive tool making process, material, or composition

Miscellaneous

512064, 51206P, 51397, B24D 1100

Patent

active

046682481

ABSTRACT:
A grinding disk with an interrupted, circumferentially contoured surface for sanding or polishing a respectively contoured work piece surface has a plurality of sector-type grinding disk elements secured to a hub for rotation with the hub. The disk elements are produced by first casting a straight longitudinal grinding body, which is then cut into said elements, which are secured to the hub with sector spaces between neighboring elements so that the circumference forms a polygon. Substantial savings are achieved because now the hub can be used repeatedly by merely replacing the worn-out grinding body made of the sector-type grinding disks.

REFERENCES:
patent: 750653 (1904-01-01), Hyde
patent: 1783727 (1930-12-01), Larsson
patent: 2001911 (1935-05-01), Wooddell et al.
patent: 2115897 (1938-05-01), Wooddell et al.
patent: 2743559 (1956-05-01), Bell et al.
patent: 4535574 (1985-08-01), Dettelbach et al.

Affiliated with

Also associated with

Rating

Grinding disk and method of manufacturing such a disk does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Grinding disk and method of manufacturing such a disk, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Grinding disk and method of manufacturing such a disk will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-701176