JPS60138649U

JPS60138649U - socket trench

Info

Publication number: JPS60138649U
Application number: JP2553584U
Authority: JP
Inventors: 野村　哲彦; 克久田中; 宮内　信英
Original assignee: トヨタ自動車株式会社
Priority date: 1984-02-24
Filing date: 1984-02-24
Publication date: 1985-09-13

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す一部破断した正面図
、第２図は第１図の■−■線矢視図親図３図は鋼球を入
れる丸孔の形状を示すための部分拡大図、第４図は小径
ボルトを嵌め込んだ状態の部分断面正面図、第５図は第
４図の部分拡大図、第６図は小径ボルトを抜き取った直
後の状態を示す部分拡大図、第７図は大径ボルトを嵌め
込んだ状態を示す部分断面正面図である。１・・・・・・本体、５・・・・・・ソケット、６・・
・・・・小径ポル　　　　　ト、７・・・・・・（小径
ボルトの）頭部、８．１８・・・・・・凹部、１５・・
・・・・大径ボルト、１７・・・・・・大径ソケット。Figure 1 is a partially cutaway front view showing an embodiment of this invention, Figure 2 is a view taken along the line ■-■ in Figure 1, and Figure 3 is a diagram showing the shape of the round hole into which the steel ball is inserted. Fig. 4 is a partial cross-sectional front view of the small diameter bolt inserted, Fig. 5 is a partially enlarged view of Fig. 4, and Fig. 6 is a partially enlarged view of the state immediately after the small diameter bolt is removed. 7 are partially sectional front views showing a state in which a large-diameter bolt is fitted. 1...Body, 5...Socket, 6...
...Small diameter port, 7...Head (of small diameter bolt), 8.18...Recess, 15...
...Large diameter bolt, 17...Large diameter socket.

Claims

[Scope of utility model registration request]

A recess into which the head of a bolt or a nut is non-rotatably fitted is formed at the tip of the first socket formed in the main body, and the second socket is non-rotatable and extends in the axial direction of the main body. A head or nut of a bolt having a diameter larger than that of the bolt or nut is fitted to the outer periphery of the first socket so as to be movable back and forth, and the head or nut of a bolt having a larger diameter than the bolt or nut is attached to the tip of the second socket that protrudes from the first socket. A socket wrench, characterized in that a second recess is formed into which the socket wrench is inserted. .