JPH01157342U

JPH01157342U -

Info

Publication number: JPH01157342U
Application number: JP5286488U
Authority: JP
Priority date: 1988-04-20
Filing date: 1988-04-20
Publication date: 1989-10-30
Also published as: JPH0449625Y2

Description

[Brief explanation of the drawing]

第１図は本考案に係るフイルム抜取り装置の側
面図、第２図は本考案に係る装置の一部の斜視図
、第３図は同正面図、第４図は他の実施例を示す
第２図に相当する図、第５図は第４図の中央縦断
面図、第６図は他の実施例を示す送りローラの斜
視図、第７図は第６図に示す送りローラと押し棒
との噛合時を示す端面図である。図中、１はカセツト、３は押し棒、５はフイル
ムガイド、７はフイルム起し爪、１３は紙送りロ
ーラ、１５は凹条、１７は凸条、１８は歯形突片
、Ｆはフイルム、Ｐはフイルム支持紙を示す。 FIG. 1 is a side view of a film extraction device according to the present invention, FIG. 2 is a perspective view of a part of the device according to the present invention, FIG. 3 is a front view of the same, and FIG. 4 is a diagram showing another embodiment. 2, FIG. 5 is a central vertical sectional view of FIG. 4, FIG. 6 is a perspective view of a feed roller showing another embodiment, and FIG. 7 is a view of the feed roller and push rod shown in FIG. 6. FIG. In the figure, 1 is a cassette, 3 is a push rod, 5 is a film guide, 7 is a film raising claw, 13 is a paper feed roller, 15 is a concave strip, 17 is a convex strip, 18 is a toothed protrusion, F is a film, P indicates film support paper.

Claims

[Scope of Claim for Utility Model Registration] (1) A push rod is placed on the back side of the cassette on the film support paper side of the cassette, which contains a film whose back side is supported face-to-face by a band-shaped film support paper and is set at a predetermined location. On the other hand, on the front side of the cassette, a film guide with a film raising claw at the end of the cassette side and a film support paper are pushed back from the back side and are circumscribed by the edge of the push rod that has been moved across the front side of the cassette. A device for extracting film from a cassette with a paper feed roller located at the same position. (2) A concave line is formed on the outer edge of the push rod in the longitudinal direction of the push rod, and a convex line that fits into the concave line is formed on the outer peripheral surface of the paper feed roller. 1. A device for extracting film from a cassette according to item 1. (3) The film extracting device from a cassette according to claim 2, wherein the convex strip on the outer circumferential surface of the paper feed roller is constituted by an annular convex body. (4) The film extracting device from a cassette according to claim 2, wherein the convex strip on the outer circumferential surface of the paper feed roller is constituted by a continuous set of independent teeth.