Film transporting device
AssigneeFuji Photo Film Co., Ltd.
InventorsKatsuya Inana, Kenichi Hoshi
Life of this patent
Estimating the term…
Abstract
A windup reel is formed at a step reel which has a small diameter section and a large diameter section. The large diameter section is formed in such a direction as to press a lower edge of photographic film against a guide pin. When a leader section of transported photographic film is wound on the windup reel, the leader section tries to fit the surface of the large diameter section. For this reason, the force is applied to the photographic film so that the photographic film can move toward the large diameter section. The photographic film moves toward the guide pin, and the edge of the photographic film is pressed against the guide pin. Thereby, the photographic film is transported along the guide pin.
Claims10
A film transporting device which has film supplying means for supplying continuous photographic film, film windup means provided with a windup reel for winding up the photographic film supplied from said film supplying means, said windup reel having small and large diameter portions, and guide means for guiding the photographic film transported between said film supplying means and said film windup means and provided with a guide member for regulating movement of the photographic film in a direction of width during transporting of the photographic film, wherein
- said windup reel is without a flange at the large diameter portion thereof so that, when said film windup means winds up said photographic film, one edge of said photographic film on the large diameter portion side of said windup reel is pressed against said guide member which is disposed between said film supplying means and said film windup means.
A film transporting device which has film supplying means for supplying continuous photographic film, film windup means provided with a windup reel for winding up the photographic film supplied from said film supplying means, and guide means for guiding the photographic film transported between said film supplying means and said film windup means and provided with a guide member for regulating movement of the photographic film in a direction of width during transporting of the photographic film, wherein
- a rotational axis of said windup reel is inclined so that, when said film windup means winds up the photographic film, one edge of the photographic film is pressed against said guide member which is disposed between said film supplying means and said film windup means.
A film scanner which has film supplying means for supplying continuous photographic film, film windup means provided with a windup reel for winding up the photographic film supplied from said film supplying means, said windup reel having small and large diameter portions, and guide means for guiding the photographic film transported between said film supplying means and said film windup means and provided with a guide member for regulating movement of the photographic film in a direction of width during transporting of the photographic film, wherein
- said windup reel is without a flange at the large diameter portion thereof so that, when said film windup means winds up said photographic film, one edge of said photographic film on the large diameter portion side of said windup reel is pressed against said guide member which is disposed between said film supplying means and said film windup means.
A film scanner device which has film supplying means for supplying continuous photographic film, film windup means provided with a windup reel for winding up the photographic film supplied from said film supplying means, and guide means for guiding the photographic film transported between said film supplying means and said film windup means and provided with a guide member for regulating movement of the photographic film in a direction of width during transporting of the photographic film, wherein
- a rotational axis of said windup reel is inclined so that, when said film windup means winds up the photographic film, one edge of the photographic film is pressed against said guide member which is disposed between said film supplying means and said film windup means.
Dependencies are inferred from the claim text.