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Patent Searching and Data


Title:
FILM CARRYING DEVICE
Document Type and Number:
Japanese Patent JP2001005116
Kind Code:
A
Abstract:

To provide a film carrying device capable of preventing a large load from being applied when the trailing end of a negative film is separated from a 2nd roller.

The device is provided with a 1st roller 24 for sending the negative film 1 and the 2nd roller 22 for inserting the negative film 1, and the negative film 1 is fed by the 2nd roller while holding the leading end of the negative film 1 by the 1st roller 24, then, the loop of the negative film 1 is formed in a loop forming space R, and thereafter, the negative film is fed by the 1st roller 24 into an opening K while holding the trailing end of the negative film 1 by the 2nd roller 22, and the 2nd roller 22 is constituted so that it can be rotated in a state where the power transmission path of the roller is separated from the 2nd roller driving motor, in the case of separating the trailing end of the negative film 1 from the 2nd roller 22 at the final stage of the feeding operation.


Inventors:
KOJIMA MASAYUKI
Application Number:
JP17920099A
Publication Date:
January 12, 2001
Filing Date:
June 25, 1999
Export Citation:
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Assignee:
NORITSU KOKI CO LTD
International Classes:
B65H5/06; G03B1/12; G03B1/32; G03B27/46; (IPC1-7): G03B27/46; B65H5/06; G03B1/12; G03B1/32
Attorney, Agent or Firm:
Takao Suzuki (4 others)