Photoelement transfer appts.

Abstract

A photosensitive material conveying device, comprising a pair of floating rotating roller parts 32, 33 capable of clamping a photosensitive material and freely changing positions between a photosensitive material receiving position and a photosensitive material delivering position, the swimming rotating roller part 32, 33 Clamp the photosensitive material to be sent and received at the photosensitive material receiving position, and send the front end side of the photosensitive material into between a pair of rotating clamping parts on the side of the photosensitive material delivery position, and clamp the swimming rotating roller of the photosensitive material The parts 32 and 33 are provided with a locking device 113 that prevents rotation in the direction opposite to the rotation direction corresponding to the feeding direction of the photosensitive material on the side of the photosensitive material delivery position and can be unlocked on the side of the photosensitive material receiving position. Such a conveying device can suppress delivery defects when the photosensitive material conveyed by being sandwiched by the floating rotating roller portion is delivered to the pair of rotating rollers on the side of the photosensitive material delivering position.

Description

technical field [0001] The present invention relates to a photosensitive material conveying device, which is characterized in that it has a pair of movable rotating roller parts that can hold the photosensitive material and can freely change the position between the receiving position of the photosensitive material and the delivery position of the photosensitive material, The above-mentioned swimming rotating roller part can clamp and convey the received photosensitive material at the receiving position of the above-mentioned photosensitive material, and can send the front end side of the above-mentioned photosensitive material into the pair of rotating clamping parts on the delivery position side of the above-mentioned photosensitive material. between. Background technique [0002] As an example of this photosensitive material conveying device, when the photosensitive material receiving position is in the above-mentioned photosensitive material receiving position, a pair of...

AI Technical Summary

Problems solved by technology

[0007] With the above-mentioned structure in the past, the swimming rotating roller parts 32, 33 that hold the photosensitive material 10 are in a state where the photosensitive material delivery position side is in a state where both forward and reverse directions can swim, and the photosensitive material 10 is only connected to one side of the rotating holding part. The circumferential surface of 111 is pushed back immediately after contact, forming a backward position deviation state for the swimming rotating roller parts 32, 33, sometimes making the rotating clamping parts 111, 112 unable to receive the photosensitive material 10

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