JPH01128250U

JPH01128250U -

Info

Publication number: JPH01128250U
Application number: JP2250388U
Authority: JP
Priority date: 1988-02-23
Filing date: 1988-02-23
Publication date: 1989-09-01

Description

[Brief explanation of the drawing]

第１図は一対の搬送ローラの側板への取り付け
状態を示す断面図、第２図は本考案が適用された
写真感光材料処理機を示す概略断面図、第３図は
第１図の―線に沿つて切断した断面図、第４
図は搬送ローラと軸受とを示す分解斜視図である
。１０……写真感光材料処理機、２４……搬送ラ
ツク、４８Ａ……係合溝、７０……一対の搬送ロ
ーラ、７０Ａ，７０Ｂ……ローラ部、７２，７６
……回転軸、７４，７８……軸受、７４Ｂ……突
起、７４Ｃ……爪、７８Ｂ……溝、８０……固定
リング。 Fig. 1 is a sectional view showing how a pair of conveying rollers are attached to the side plate, Fig. 2 is a schematic sectional view showing a photographic material processing machine to which the present invention is applied, and Fig. 3 is a line taken along the line shown in Fig. 1. Sectional view taken along the 4th
The figure is an exploded perspective view showing a conveyance roller and a bearing. 10... Photographic material processing machine, 24... Conveyance rack, 48A... Engagement groove, 70... Pair of conveyance rollers, 70A, 70B... Roller section, 72, 76
... Rotating shaft, 74, 78 ... Bearing, 74B ... Protrusion, 74C ... Claw, 78B ... Groove, 80 ... Fixing ring.

Claims

[Claims for Utility Model Registration] (1) A simple structure of a photographic material processing machine in which a pair of conveyance rollers for pinching and conveying a photosensitive material are pivotally supported between a pair of side plates, wherein one of the pair of conveyance rollers is supported between a pair of side plates. a first bearing on which the rotating shaft of the other roller is supported; a second bearing on which the rotating shaft of the other roller is supported; and the first bearing and the second bearing provided on the side plate. a bearing support hole into which is inserted and supported movably in a direction perpendicular to the axial direction of the first and second bearings; and one of the first bearing and the second bearing. A simple structure for a photosensitive material processing machine, characterized in that it is provided with a fixing means for fixing to a side plate, and an urging means for urging in a direction in which the first bearing and the second bearing are in contact with each other. (2) The photographic photosensitive material according to claim 1 of the utility model registration claim, characterized in that at least a portion of the bearing support hole has a diameter larger than that of either one of the pair of conveyance rollers. Easy structure of material processing machine.