JPS5838067U

JPS5838067U - Patsukin device

Info

Publication number: JPS5838067U
Application number: JP13378181U
Authority: JP
Inventors: 勝利鈴木
Original assignee: 富士電機株式会社
Priority date: 1981-09-09
Filing date: 1981-09-09
Publication date: 1983-03-12
Also published as: JPS6319507Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来のパツキン装置の一例を示す箱体の斜視図
、第２図は第１図の要部横断面図、第３図は第２図のＡ
部拡大図、第４図はこの考案によるパツキン装置の一実
施例が装着された箱体の要部横断面図、第５図は第４図
のＢ部拡大図、第６図は第５図の斜視図である。１・・・箱体、１ａ・・・接合面、２・・・扉、２ａ・
・・折曲縁、３・・・溝、７・・・パツキン支え、８・
・・パツキン、８ａ・・・方形状部、８ｂ・・・弧状部
。Figure 1 is a perspective view of a box showing an example of a conventional packing device, Figure 2 is a cross-sectional view of the main part of Figure 1, and Figure 3 is A of Figure 2.
FIG. 4 is a cross-sectional view of the main part of the box in which an embodiment of the packing device according to this invention is installed, FIG. 5 is an enlarged view of section B in FIG. 4, and FIG. FIG. 1...Box body, 1a...Joint surface, 2...Door, 2a...
...Folded edge, 3... Groove, 7... Packing support, 8.
... Patchkin, 8a... Rectangular part, 8b... Arc-shaped part.

Claims

[Scope of utility model registration request]

A packing device provided between a box body having an opening with a flat packing joint surface and a box-shaped ring with a shallow bottom that faces the opening and can be opened and closed, wherein the door is bent. A packing support that is attached to the entire circumference of the inner side of the edge so as to be movable forward and backward in the depth direction and has a Z-shaped cross section and that forms grooves at regular intervals between the inner wall of the bent edge; 1. A packing device comprising: a packing made of a soft elastic material and having a six-shaped cross section and an arcuate portion that bulges out from the edge of the bent edge.