Device for disengaging a suction mechanism from a lens

Details Device for disengaging a suction mechanism from a lens Device for disengaging a suction mechanism from a lens

1988-05-06

1989-06-27

Olszewski, Robert P.

Abrasive tool making process, material, or composition

Impregnating or coating an abrasive tool

51235, 269 21, 279 3, 2482058, 294 641, B25B 1100, B24B 13005

Patent

active

048416770

ABSTRACT:
A device for disengaging a suction mechanism from a lens. A housing is provided that has an upper supporting rim for a lens. The device also has a gripping member that is adapted to grasp the base of the suction mechanism in a forceps-like manner. The gripping member is accommodated in the housing in such a way as to be axially movable therein. When the gripping member moves out of a starting position and away from the supporting rim, the lens is drawn against the latter and can be diengaged from the suction mechanism.

REFERENCES:
patent: 2212755 (1940-08-01), Solomon
patent: 2311525 (1943-02-01), Ebbs
patent: 2441472 (1948-05-01), D'Avaucourt
patent: 3321870 (1967-05-01), Bolden

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