Photographic recording machine with image designator mark optica

Details Photographic recording machine with image designator mark optica Photographic recording machine with image designator mark optica

1975-04-28

1977-08-16

Hix, L. T.

Photocopying

Projection printing and copying cameras

Identifying, composing, or selecting

346107R, 355109, G03B 2752

Patent

active

040422992

ABSTRACT:
A photographic recording machine for sequentially exposing images onto a photosensitive web, including an optical system for forming an image designator mark on the photosensitive web in a predetermined position in relation to each image. The optical system includes a light source and a light transmitting pipe having an unfocused lens portion on the end thereof closest the web, and is pivotally mounted for movement adjacent to and removed from the web. Movement of the optical system is controlled by operating the access means of the recording machine when the web is inserted or removed from the machine.

REFERENCES:
patent: 2827826 (1958-03-01), Dale et al.
patent: 2952504 (1960-09-01), Path
patent: 3212399 (1965-10-01), Walter
patent: 3645619 (1972-02-01), Burton et al.

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