Film cassette for a photosensitive film strip
AssigneeAgfa-Gevaert
InventorsDieter Engelsmann, Franz Hoffacker, Guido Kovacic, Peter Lermann, Hermann Luhrig, Karl Wagner
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Abstract
The invention relates to a film cassette for a photosensitive film consisting of a light-proof, flat flexible case substantially equal in length to the strip of film and a cassette opening which extends perpendicularly of the length of the case and which is provided with light-sealing means whereby the top part and the bottom part of the cassette being fixedly interconnected solely in the vicinity of the cassette opening and the other three edges are displaceable relative to one another in light proof labyrinths, even if the case is bent, the strip of film retains its freedom of movement.
Claims7
A film cassette for a photosensitive film strip suitable for taking several pictures, consisting of a light-proof, flat flexible case substantially equal in length to the strip of film and a cassette opening which extends perpendicularly of the length of the case and which is provided with light-sealing means, characterised in that the case comprises a top part and a bottom part, the top part and the bottom part being fixedly interconnected solely in the vicinity of the cassette opening and the top part being surrounded by the bottom part and arranged for displacement therein in such a way that light-proof labyrinths are formed at the three edges of the bottom part and top part which are displaceable relative to one another and, even if the case is bent, the strip of film retains its freedom of movement.
Dependencies are inferred from the claim text.