JPS5942304U

JPS5942304U - tightening device

Info

Publication number: JPS5942304U
Application number: JP13775182U
Authority: JP
Inventors: 修二岡本
Original assignee: ナショナル住宅産業株式会社
Priority date: 1982-09-13
Filing date: 1982-09-13
Publication date: 1984-03-19

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 drawings]

第１図は本考案の一実施例に基づく引締め具の全体平面
図、第２図は第１の部材と第２の部材とを連結する際の
操作手順を示す要部平面図、第３図は第１の部材と第２
の部材とを連結したときの要部斜視図である。１・・・基端連結部、２・・・先端係止部、３・・・ロ
ッド、４・・・ねじ部、５・・リッド、６・・・ねじ部
、７・・・回転締付具、８・・・基端連結部、９・・リ
ッド、１０１〜　１０４・・・係合部。Fig. 1 is an overall plan view of a tightening device according to an embodiment of the present invention, Fig. 2 is a plan view of essential parts showing the operating procedure when connecting the first member and the second member, and Fig. 3 is the first member and the second member
FIG. DESCRIPTION OF SYMBOLS 1... Base end connection part, 2... Tip locking part, 3... Rod, 4... Threaded part, 5... Lid, 6... Threaded part, 7... Rotation tightening Tool, 8... Proximal connection part, 9... Lid, 101-104... Engagement part.

Claims

[Scope of utility model registration request]

A threaded portion formed at the other end of the rod having a proximal connecting portion that can be connected to a structure at one end, and the thread formed at the other end of the rod having a distal end locking portion at one end. a first member that is threadedly connected to each other by a rotating fastener in a state where the threaded portions have threaded directions opposite to the threaded portions thereof; and a proximal end connecting portion that can be connected to a structure at one end portion. and a second member provided with a plurality of retaining portions for locking the distal end locking portion of the first member spaced apart from each other in the axial direction on a rod provided with Tightener.