JPS62201748U

JPS62201748U -

Info

Publication number: JPS62201748U
Application number: JP8973786U
Authority: JP
Priority date: 1986-06-11
Filing date: 1986-06-11
Publication date: 1987-12-23
Also published as: JPH0443881Y2

Description

[Brief explanation of the drawing]

第１図は、本考案を実施した作業軸の端部への
デイスクフイルムの装着状態を示す取付け機構の
正面図、第２図は、第１図に示す機構中、取付軸
とバネ線をもつて形成された抜止め小杆の分解斜
視図、第３図は、他の実施例を示す第１図に相当
する図、第４図は、第３図の一部の詳細斜視図、
第５図は、取付け機構の他の実施例を示す、小棒
をもつて形成された抜止め小杆を軸端に枢着した
取付軸の一部を切欠いて示す正面図、第６図は、
同じくその右側面図、第７図は、従来の作業軸軸
端へのデイスクフイルムの装着直前におけるフイ
ルム取付け機構の正面図、第８図は、従来の他の
フイルム取付け機構におけるデイスクフイルム装
着直前における正面図、第９図は、第８図に示す
機構に使用される係合用ばね付き円板状キヤツプ
の平面図である。図中、３，２３，３３は取付軸、１０，２０，
３０は陥部、１２，２２，３２は陥部、１６，２
６はばね線形の抜止め小杆、３６は小棒型の抜止
め小杆、１７，２７は支脚、３７はスプリングロ
ールピン、４１はコイルばね、４２は鋼球を示す
。 Fig. 1 is a front view of the mounting mechanism showing how the disk film is attached to the end of the work shaft in which the present invention is implemented, and Fig. 2 shows the mounting shaft and spring wire of the mechanism shown in Fig. 1. FIG. 3 is a view corresponding to FIG. 1 showing another embodiment, FIG. 4 is a detailed perspective view of a part of FIG. 3,
FIG. 5 is a partially cutaway front view of a mounting shaft in which a small retaining rod formed with a small rod is pivoted to the shaft end, showing another embodiment of the mounting mechanism; ,
Similarly, the right side view, FIG. 7 is a front view of the conventional film attachment mechanism immediately before attaching the disk film to the end of the working shaft, and FIG. 8 is a front view of the conventional film attaching mechanism immediately before attaching the disk film to the end of the working shaft. The front view, FIG. 9, is a plan view of the disc-shaped cap with an engagement spring used in the mechanism shown in FIG. 8. In the figure, 3, 23, 33 are mounting shafts, 10, 20,
30 is a recess, 12, 22, 32 is a recess, 16, 2
Reference numeral 6 denotes a spring-shaped retaining rod, 36 a small rod-shaped retaining rod, 17 and 27 supporting legs, 37 a spring roll pin, 41 a coil spring, and 42 a steel ball.

Claims

[Claims for Utility Model Registration] (1) At the end of the mounting shaft that passes through the center boss of the disk film and attaches the film, a small rod is rotatably attached to the end of the mounting shaft. To fix the small rod on the extension line of the mounting shaft and at a position perpendicular to the mounting shaft, use the elastic force of the spring to attach the other member to the recess formed in either the mounting shaft or the small stopper. 1. A disk film mounting mechanism for a photographic processing machine, characterized in that the disk film is directly or indirectly press-fitted and engaged. (2) The small retaining rod is formed by bending a spring wire into a U-shape, and is press-fitted into the notch-like recess on the mounting shaft by the spring elasticity of the small retaining rod itself. A disk film mounting mechanism in a photographic developing machine according to claim 1 of the utility model registration. (3) The small retaining rod is formed of a small rod with a plurality of blastomere-shaped recesses recessed in the inner end portion on the pivot side,
A photographic developing machine according to claim 1, wherein a steel ball, which is biased in a protruding manner by a spring installed in the mounting shaft, is pressed into engagement with one of the recesses of the blastosphere shape. Disc film attachment mechanism.