Photographic flashlamp unit

Details Photographic flashlamp unit Photographic flashlamp unit

1973-01-22

1976-03-30

Dority, Jr., Carroll B.

Combustion

Projector and igniter for liquid or gelled fuel slug or rod,...

F21K 502

Patent

active

039472221

ABSTRACT:
A multilamp photographic flashlamp unit, the lamps of which are of the percussive primer type, having self-contained means in the form of a self-latching folded torsional spring for firing each of said lamps and featuring a short latch and a spring formation designed to give thereto a net downward force which holds the striker in contact with the flashcube base member.

REFERENCES:
patent: 3537367 (1970-11-01), Van Duser
patent: 3597603 (1971-08-01), McDonough
patent: 3624727 (1971-11-01), Horton et al.

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