Lens grinding and polishing lap cover and method of making same

Details Lens grinding and polishing lap cover and method of making same Lens grinding and polishing lap cover and method of making same

1977-04-08

1978-04-25

Whitehead, Harold D.

Abrasive tool making process, material, or composition

With carbohydrate or reaction product thereof

51297, 51405, 51407, 51DIG34, B24D 1102

Patent

active

040860680

ABSTRACT:
A lap cover for a curved surface lens grinding tool or lap comprises an elongate body portion having a leading end and a terminal end and a plurality of spaced integral elongate appendage portions projecting from the edges of the body portion. The shape of each appendage portion is such that the appendage portions do not tear away from the body portion of a lap cover which is adhesively bonded to a lap surface when the leading end of the elongate body portion of the lap cover is stripped back toward its terminal end during removal.

REFERENCES:
patent: 2282650 (1942-05-01), Fenton
patent: 3144737 (1964-08-01), Faas
patent: 3583111 (1971-06-01), Volk
patent: 3699721 (1972-10-01), Beasley
patent: 3959935 (1976-06-01), Stoppacher
patent: 3990329 (1976-11-01), Laurin
patent: 4019289 (1977-04-01), Korver

Affiliated with

Also associated with

Rating

Lens grinding and polishing lap cover and method of making same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lens grinding and polishing lap cover and method of making same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lens grinding and polishing lap cover and method of making same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2419486