Camera having a magnetic recording device

Details Camera having a magnetic recording device Camera having a magnetic recording device

1994-01-19

1994-10-04

Gellner, Michael L.

354106, G03B 1724

Patent

active

053530780

ABSTRACT:
In a camera which includes a magnetic head which writes into and/or reads from a magnetic storage portion provided on a film while the film is conveyed. A magnetic head is positioned to stay away from a film when the film is conveyed without being exposed, such as during pre-winding, and is positioned to contact the film when the film is conveyed one frame after an exposure. Such positioning operation is drivingly connected to film-conveying operation by a simple mechanism.

REFERENCES:
patent: 4642717 (1987-02-01), Matsuda et al.
patent: 4834306 (1989-05-01), Robertson et al.
patent: 4864332 (1989-09-01), Harvey
patent: 4947196 (1990-08-01), Wash et al.
patent: 5016030 (1991-05-01), Dwyer et al.
patent: 5023635 (1991-06-01), Nealon
patent: 5028940 (1991-07-01), Pearson
patent: 5136318 (1992-08-01), Aoshima

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