Claims
- 1. A photographic processor comprising:a processing drum having a first wall, a second wall, and a side wall connecting the first wall to the second wall, said side wall extending around a perimeter of the drum; a disk positioned inside the drum in a plane parallel to both the first wall and the second wall, wherein the disk comprises a first set of disk teeth capable of interengaging with first holes along an edge of a first type of film, and a second set of disk teeth capable of interengaging with second holes along an edge of a second type of film; and a mechanism for rotating the disk.
- 2. A photographic processor according to claim 1, wherein said mechanism is adapted to rotate the disk while the drum is stationary.
- 3. A photographic processor according to claim 1, wherein said mechanism is adapted to rotate the disk and the drum simultaneously.
- 4. A photographic processor according to claim 1, wherein said disk is positioned adjacent to one of said first or second walls.
- 5. A photographic processor according to claim 4, wherein said disk comprises a solid body which extends from said one of said first or second walls to an area approximately at a center of said processing drum.
- 6. A photographic processor according to claim 1, wherein said disk is positioned approximately in a central area of said processing drum.
- 7. A photographic processor according to claim 1, wherein said processing drum comprises a first area which includes a first processing path where said first type of film is processed, and a second area which includes a second processing path where said second type of film is processed, said first area defining a first volume sized to receive an appropriate amount of processing solution to process the first type of film, and said second area defining a second volume sized to receive an appropriate amount of processing solution to process the second type of film.
- 8. A photographic processor according to claim 7, wherein said disk is substantially positioned in one of said first or second areas.
- 9. A photographic processor according to claim 7, wherein said disk is positioned between said first and second areas.
- 10. A photographic processor according to claim 7, wherein said disk includes a first edge portion located within or adjacent to said first area of the processing drum, said first set of disk teeth being positioned along said first edge portion of said disk to convey film along the first processing path, said disk further including a second edge portion located within or adjacent to said second area of the processing drum, said second set of disk teeth being positioned along the second edge portion of said disk to convey film along the second processing path.
- 11. A photographic processor according to claim 1, wherein one of said first or second set of disk teeth is positioned radially closer to a rotational axis of said processing drum that the other of said first or second set of disk teeth.
- 12. A photographic processor according to claim 1, wherein said first type of film is at least APS film and said second type of film is at least 35 mm film.
- 13. A photographic processor according to claim 1, wherein said processing drum comprises a first input section for introducing the first type of film into a first film path in the processing drum, and a second input section for introducing the second type of film into a second film path in the processing drum.
- 14. A photographic processor according to claim 13, wherein said first and second film paths are circular film paths which are respectively positioned within adjacent parallel planes.
- 15. A processing device comprising:means for processing a first type of film along a first circular processing path and processing a second type of film along a second circular processing path, wherein said first and second circular processing paths are respectively positioned within adjacent parallel planes; and means for conveying the first and second types film along the respective first and second circular processing paths.
- 16. A processing apparatus comprising:a circular processing drum having a first film path for processing a first type of film and a second film path for processing a second type of film, said first and second film paths being respectively positioned in parallel planes; and a circular disk positioned inside the drum, said disk comprising a first set of disk teeth capable of interengaging with first holes on the first type of film to convey the first type of film along the first film path, and a second set of disk teeth capable of interengaging with second holes on the second type of film to convey the second type of film along the second film path.
- 17. A processing apparatus according to claim 16, wherein the first type of film is at least APS film and the second type of film is at least 35 mm film.
- 18. A method of processing photographic film, the method comprising the steps of:inserting the film into a first processing path or a second processing path of a circular processing drum based on a type of film to be processed, said first processing path being adapted to receive a first type of film and said second processing path being adapted to receive a second type of film which is different from said first type of film; supplying and discharging processing solution into and from said processing drum to process said film; and transferring the processed film from the circular processing drum to a circular drying cylinder.
- 19. A method according to claim 18, wherein said first type of film is at least APS film and said second type of film is at least 35 mm film.
CROSS REFERENCE TO RELATED APPLICATIONS
The present application is related to the following pending patent applications, some of which are filed concurrently herewith: U.S. patent application Ser. No. 10/027,382 filed Dec. 21, 2001, entitled PHOTOGRAPHIC PROCESSOR AND METHOD OF OPERATION and U.S. patent application Ser. No. 10/027,381 filed Dec. 21, 2001, entitled PHOTOGRAPHIC PROCESSOR HAVING AN ADJUSTABLE DRUM.
US Referenced Citations (4)