Automatic film loading device

Details Automatic film loading device Automatic film loading device

1983-02-18

1985-09-17

Goldberg, Howard N.

Metal working

Means to assemble or disassemble

Film or tape cartridge

B23P 1900

Patent

active

045411735

ABSTRACT:
An automatic film loading device for loading a sheet of film into a cassette wherein the cassette is discharged out of a system with cassette lid closed if the sheet of film is loaded into the cassette, and with the cassette lid kept open when the sheet of film is not loaded into the cassette. An element for detecting the presence of a sheet of film in the cassette is provided. The element consists of an infrared light emitting element and an infrared light receiving element. An element for detecting the size of the cassette inserted into the device is provided. Guide plates supporting both sides of the cassette and movable symmetrically against the both sides of the cassette are provided.

REFERENCES:
patent: 3135950 (1964-06-01), Finkle
patent: 3802051 (1974-04-01), Andler et al.
patent: 3829947 (1974-08-01), Nakamura et al.
patent: 3857153 (1974-12-01), Takiguchi et al.
patent: 4346427 (1982-08-01), Blisset et al.

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