Flat film cassette for compact photographic camera
AssigneeEastman Kodak Company
InventorMichael Reibl
Life of this patent
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AssigneeEastman Kodak Company
InventorMichael Reibl
Estimating the term…
A photographic camera of small, flat design, comprising a body shell, a taking lens, a viewfinder, a film chamber, a film transport apparatus, and a flash device. The body shell is configured parallelepipedally and has on its front side a linear flat guideway in which a lens slide is guided displaceably from a non-operating position into a taking position and for purposes of film transport. For this purpose the body shell is equipped on the back side with a linear flat guideway, and the film chamber is configured as a replaceable film cassette that is displaceably guided in the flat guideway. The film cassette serves to receive a film strip equipped with an edge perforation, and consists of a flat, parallelepipedal housing with an exposure window and a film mouth. There extends in the housing, in the longitudinal direction thereof, a circumferential and continuous film channel which passes by the exposure window and opens into the film mouth.
A film cassette for use in a photographic camera to receive a film strip equipped with an edge perforation, comprises a flat, parallelepipedal housing with an exposure window and a film mouth, wherein configured in the housing is a circuital, continuous film channel, which film channel is adjacent to an exposure window and is open to a film mouth through which film is introduced and removed from the film cassette.
A film cassette for use in a photographic camera to receive a film strip equipped with an edge perforation, comprises a flat, parallelepipedal housing with an exposure window and a film mouth, wherein configured in the housing is a circumferential, continuous film channel extending in the longitudinal direction thereof, which film channel is adjacent to an exposure window and is open to a film mouth through which film is introduced and removed from the film cassette, wherein the film channel comprises two straight sections running parallel to one another, having ends which are joined by means of semicircular sections, and wherein the film channel is comprised of outer walls and of semicircular wall sections of the housing and a web configured in the housing.
Dependencies are inferred from the claim text.