Coupling mechanism of photographic flash device

Details Coupling mechanism of photographic flash device Coupling mechanism of photographic flash device

1981-09-14

1985-11-26

Feinberg, Craig R.

Illumination

Photographic lighting

3541451, 339 75R, G03B 7099, G03B 1505

Patent

active

045557470

ABSTRACT:
A photoflash apparatus is disclosed in which a flash unit is selectively connected to adapter units through a coupling mechanism which includes a coupling pin in a mounting structure of one unit engaged by a slide plate in a mounting structure of the other unit. The mounting structures are resiliently stressed and interengaged in a manner such as to obtain a highly reliable and tight connection. The coupling mechanism is operable by a door of a battery compartment, or alternatively through outside actuating members, and the mechanism may be locked and unlocked as desired.

REFERENCES:
patent: 3134547 (1964-05-01), Kapteyn et al.
patent: 3735680 (1973-05-01), Buckler et al.
patent: 3852790 (1974-12-01), Robinson
patent: 4025933 (1977-05-01), Berg
patent: 4382666 (1983-05-01), Ohtaki et al.
patent: 4449802 (1984-05-01), Nakamura

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