Moisture and dust proof sealing arrangement for camera body rear

Details Moisture and dust proof sealing arrangement for camera body rear Moisture and dust proof sealing arrangement for camera body rear

1978-03-22

1980-06-17

Griffin, Donald A.

354217, G03B 1702, G03B 1736

Patent

active

042081181

ABSTRACT:
A continuous viscoelastic gasket 2 is compressively sandwiched between mating grooves and surfaces of a camera body 1 and a hinged rear cover 3 to tightly seal the film compartment against moisture and dust when the cover is closed. The interlocking pin 10 of the automatic film counter restoring mechanism is protectively disposed within the gasket perimeter and is engaged by a tab 9b extending inwardly from a reinforcing plate 9 mounted on the rear cover.

REFERENCES:
patent: 1244978 (1917-10-01), Hales
patent: 2043926 (1936-06-01), Fuerst
patent: 2749718 (1956-06-01), Saunders
patent: 2771825 (1956-11-01), Naumann
patent: 2865271 (1958-12-01), Klein
patent: 3363528 (1968-01-01), Winkler et al.
patent: 3574296 (1971-04-01), Prochnow et al.
patent: 3598463 (1971-08-01), Kesling

Affiliated with

Also associated with

Rating

Moisture and dust proof sealing arrangement for camera body rear does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Moisture and dust proof sealing arrangement for camera body rear, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Moisture and dust proof sealing arrangement for camera body rear will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-473035