JPH0381939U

JPH0381939U -

Info

Publication number: JPH0381939U
Application number: JP14202589U
Authority: JP
Priority date: 1989-12-11
Filing date: 1989-12-11
Publication date: 1991-08-21

Description

[Brief explanation of drawings]

第１図は本考案のフイルムホルダーの部分切開
斜視図、第２図は第１図の−線における断面
図、第３図は別の実施態様を示すフイルムホルダ
ーの断面図である。１……フイルムホルダー、２……前側シート、
３……後側シート、４，５，１４……補強用布地
、６……開口部、７，８……折り目。 FIG. 1 is a partially cutaway perspective view of the film holder of the present invention, FIG. 2 is a cross-sectional view taken along the line -- in FIG. 1, and FIG. 3 is a cross-sectional view of the film holder showing another embodiment. 1...Film holder, 2...Front seat,
3... Rear sheet, 4, 5, 14... Reinforcing fabric, 6... Opening, 7, 8... Crease.

Claims

[Scope of Claim for Utility Model Registration] (1) A bag-like body formed from at least one sheet made of a flexible and light-shielding material, the edges of which are continuous except for one edge that serves as the opening. state, and a reinforcing layer is provided on the inner wall surface of the bag-like body at least at a portion that contacts the ridge line and apex of the X-ray photographic film-fluorescent intensifying screen pair housed therein, and a portion in the vicinity thereof. A film holder for X-ray photography. (2) The reinforcing layer is a core material layer made of fabric,
An impregnated body in which the core layer is impregnated with one or more selected from thermoplastic resins, thermoplastic elastomers, and elastomers, a coated body coated on at least one side of the core layer, and a layer laminated on at least one side of the core layer. 2. The film holder for X-ray photography according to claim 1, wherein the film holder is one or more selected from the group consisting of laminates. (3) an impregnated body in which a core layer made of fabric is impregnated with one or more selected from thermoplastic resins, thermoplastic elastomers, and elastomers;
At least one sheet selected from the group consisting of a coated body coated on at least one side of the core material layer and a laminate laminated on at least one side of the core material layer, and made of a material having flexibility and light-shielding properties. 1. A film holder for X-ray photography, characterized in that it is a bag-like body formed from a sheet so that its edges other than one edge forming an opening are continuous. (4) The bag-shaped body has a surface opposite to the X-ray source that is both light-shielding and X-ray absorbing.
Film holder for line photography.