JPS59117014U

JPS59117014U - chain

Info

Publication number: JPS59117014U
Application number: JP1033083U
Authority: JP
Inventors: 秀則渡辺
Original assignee: 三菱電機株式会社
Priority date: 1983-01-27
Filing date: 1983-01-27
Publication date: 1984-08-07

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、従来の連鎖状チェーンの一部を示す正面図、
第２図はこの考案の関係図で、第２図ａは連鎖状チェー
ンの一部を示す正面図、第２図すは接合方法を示す斜視
図、第２図Ｃは接合部分の局部端面の相対関係を示す断
面図である。図において、１・・・チェーン、２・・・従来のチェー
の接合部、２ａ・・・この考案のチェーンの接合部、３
・・・この考案のチェーンの端面、である。FIG. 1 is a front view showing a part of a conventional chain;
Figure 2 is a diagram showing the relationship between this invention and Figure 2a is a front view showing a part of the chain, Figure 2 is a perspective view showing the joining method, and Figure 2C is a local end face of the joint. FIG. 3 is a cross-sectional view showing a relative relationship. In the figure, 1...Chain, 2...Joint part of conventional chain, 2a...Joint part of chain of this invention, 3
...This is the end face of the chain of this invention.

Claims

[Scope of utility model registration request]

In a series of chains formed by chaining linear shaft elements made by bending wire, both end faces of the individual joints of the elements are arranged so that the joints of the pair of chain elements meet each other in a cross shape. A chain characterized in that the joints are formed in a semicircular spherical structure with an interval that allows the joints to pass through each other when the joints are arranged so as to cross each other.