Title:
DEVICE AND METHOD FOR HANDLING FILM
Document Type and Number:
Japanese Patent JP2711229
Kind Code:
B2
Abstract:
PURPOSE: To provide a device which accurately detects notch positions that are relative to an aperture part in a film, having notches which moves relatively to the aperture part.
CONSTITUTION: In a side rim part of an aperture part, a curved plane-forming means 254 is provided, adjoining an edge part which extends virtually perpendicular to a moving direction of a film. The film is in contact with the means 254 and moved, and therefore, the means 254 bends the film and gives the film side column strength. The means 254 is operationally related to and provided with an optical film notch-detecting means 390.
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Inventors:
Clares, Christopher John
Wolf, Michael Thomas
Wolf, Michael Thomas
Application Number:
JP3092595A
Publication Date:
February 10, 1998
Filing Date:
February 20, 1995
Export Citation:
Assignee:
Eastman Kodak Company
International Classes:
G03B1/42; G03B1/48; G03B27/46; G03B27/58; G03B27/62; (IPC1-7): G03B27/58; G03B1/48; G03B27/46
Domestic Patent References:
JP56142522A |
Other References:
【文献】米国特許4655566(US,A)
Attorney, Agent or Firm:
Takashi Ishida (3 others)
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