JPH023555U

JPH023555U -

Info

Publication number: JPH023555U
Application number: JP8178188U
Authority: JP
Priority date: 1988-06-20
Filing date: 1988-06-20
Publication date: 1990-01-10

Description

[Brief explanation of the drawing]

第１図は、この考案に係るリーダ送り込み装置
を組込んだフイルム自動現像機の縦断側面図、第
２図は同上のリーダ送り込み装置を示す拡大断面
図、第３図は同上の分解斜視図、第４図は従来の
リーダ送り込み装置を示す断面図、第５図は同上
の分解斜視図である。１……現像部、２……挿入箱、１１……駆動ロ
ーラ、１２……圧着ローラ、１３……ローラホル
ダ、１７……ソレノイド。 FIG. 1 is a longitudinal sectional side view of an automatic film developing machine incorporating a leader feeding device according to the invention, FIG. 2 is an enlarged sectional view showing the same leader feeding device, and FIG. 3 is an exploded perspective view of the same. FIG. 4 is a sectional view showing a conventional leader feeding device, and FIG. 5 is an exploded perspective view of the same. DESCRIPTION OF SYMBOLS 1... Developing section, 2... Insertion box, 11... Drive roller, 12... Pressure roller, 13... Roller holder, 17... Solenoid.

Claims

[Scope of utility model registration request]

A leader is connected to the tip of the film taken out from the film storage container, and the leader is inserted between a drive roller placed inside the insertion box and a pressure roller crimped to the drive roller, and the rotation of both rollers causes the leader to be connected to the tip of the film. In a leader feeding device in an automatic film developing machine configured to feed film into a developing section, a pair of pressure rollers is disposed below the drive roller,
A roller holder supporting the pressure roller is inserted into a guide cylinder provided in an insertion box and supported so as to be able to rise and fall freely, and a solenoid is provided below the roller holder to move the holder toward the drive roller. A leader feeding device in an automatic film developing machine characterized by the following.