Method and apparatus for polishing optical lenses

Details Method and apparatus for polishing optical lenses Method and apparatus for polishing optical lenses

1991-10-24

1993-04-27

Kisliuk, Bruce M.

Abrasive tool making process, material, or composition

Impregnating or coating an abrasive tool

51325, 51328, 51373, 511314, 51129, B24B 100, B24B 1302, B24B 2900

Patent

active

052050831

ABSTRACT:
A new and improved method and apparatus for polishing optical lenses using free-flowing polishing fluid (23) passing across a flexible permeable membrane (1). The free-flowing polishing fluid (23) forces the permeable membrane (5) to conform to the shapes and curves of an optical lens (2), polishing and cooling the lens (2) at the same time. In addition, the free-flowing polishing fluid (23) continually replenishes the polishing compound of the polishing fluid (23) during the polishing process.

REFERENCES:
patent: 2023811 (1935-12-01), Houchin
patent: 3050909 (1962-08-01), Rawstron
patent: 3430391 (1969-03-01), Borish
patent: 3471976 (1969-10-01), Barnett
patent: 3490183 (1970-01-01), Briggs
patent: 3499250 (1970-03-01), Jensen et al.
patent: 4373991 (1983-02-01), Banks
patent: 4458454 (1984-07-01), Barrett
patent: 4598502 (1986-07-01), Lombard
patent: 4789424 (1988-12-01), Fornadel et al.

Affiliated with

Also associated with

Rating

Method and apparatus for polishing optical lenses does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for polishing optical lenses, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for polishing optical lenses will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2318469