Magnetic positioning and contouring of a blade mechanism

Details Magnetic positioning and contouring of a blade mechanism Magnetic positioning and contouring of a blade mechanism

1983-12-28

1986-11-11

Gellner, Michael L.

354226, 354247, 354248, G03B 942

Patent

active

046219161

ABSTRACT:
There is disclosed an arrangement for magnetically maintaining a magnetically permeable and flexible blade mechanism of a photographic apparatus in a preselected orientation with respect to itself and a lens element despite movement of the blade mechanism along two generally transversely situated axes.

REFERENCES:
patent: 3087400 (1963-04-01), Brandt
patent: 3116670 (1964-01-01), Ball
patent: 3185060 (1965-05-01), Borghesani
patent: 3336852 (1967-08-01), Levin
patent: 3685423 (1972-08-01), Dahlgren
patent: 3797919 (1974-03-01), McClenahan
patent: 3876288 (1975-04-01), Iwata et al.
patent: 3877045 (1975-04-01), Bloom et al.
patent: 3882522 (1975-06-01), Erlickman
patent: 3900855 (1975-08-01), Stempeck
patent: 3902792 (1975-09-01), Plummer
patent: 3903528 (1975-09-01), Kee
patent: 3910687 (1975-10-01), Iwata
patent: 3945025 (1976-03-01), Stempeck
patent: 4024552 (1977-05-01), Kondo
patent: 4051499 (1977-09-01), Kondo
patent: 4060313 (1977-11-01), Kondo
patent: 4130357 (1978-12-01), Erlichman et al.
patent: 4162831 (1979-07-01), Gold
patent: 4326787 (1982-04-01), Senuma
patent: 4415251 (1983-11-01), Petersen
patent: 4433273 (1984-02-01), Larson et al.

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