Radiant energy – Ionic separation or analysis – Static field-type ion path-bending selecting means
Patent
1973-12-26
1976-03-02
Truhe, J. V.
Radiant energy
Ionic separation or analysis
Static field-type ion path-bending selecting means
250214P, 431 95R, H05B 3702
Patent
active
039420760
ABSTRACT:
A remote flash slave apparatus for use in conjunction with a packaged linear array of flashlamps. The slave unit incorporates a solid state flashlamp selector circuit which is enabled or energized for only a limited period of time corresponding with the output interval of a typical flashlamp to preserve the integrity of the firing circuit. Additionally, the slave unit incorporates a feature providing for the avoidance of inadvertent cascading or firing of a series of flashlamps under a high steady-state light level environment.
REFERENCES:
patent: 2272102 (1942-02-01), Wildman
patent: 3196275 (1965-07-01), Atkins et al.
patent: 3581637 (1971-06-01), Harvey
patent: 3598984 (1971-08-01), Stomski
patent: 3598985 (1971-08-01), Harnden, Jr. et al.
patent: 3601652 (1971-08-01), Burnett, Jr.
patent: 3618492 (1971-11-01), Ellin
patent: 3676045 (1972-07-01), Watrous et al.
patent: 3699861 (1972-10-01), Burgarella et al.
Ericson John W.
Polaroid Corporation
Roman Edward S.
Shaw Clifford C.
Smith Gerald L.
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