Structure of a film holder

The structure of a film holder used for an image transmitter or the like for directly transmitting a filmed image comprises a base plate, a film receiving plate having film positioning projections and a film window, which is arranged rotatively within the surface of the base plate, a clip plate arra...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KISHINO, HIDEAKI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The structure of a film holder used for an image transmitter or the like for directly transmitting a filmed image comprises a base plate, a film receiving plate having film positioning projections and a film window, which is arranged rotatively within the surface of the base plate, a clip plate arranged in the opposite side of the film receiving plate against the base plate, a pressure plate having a film window and in cooperation with the film receiving plate, holding the film therebetween, a pivotally supporting member to support the pressure plate pivotally against the film receiving plate to allow the pressure plate to be opened or closed freely with respect to the film receiving plate, and a spring to provide a rotational peculiarity for the pressure plate in the closing direction to cause the pressure plate to be in contact with the film receiving plate under pressure.