JPH0158893U

JPH0158893U -

Info

Publication number: JPH0158893U
Application number: JP15488387U
Authority: JP
Priority date: 1987-10-09
Filing date: 1987-10-09
Publication date: 1989-04-13

Description

[Brief explanation of the drawing]

第１図は本考案の第１実施例を示す分岐取出し
用継手の縦断面図、第２図は本考案の第２実施例
を示す穿孔装置の縦断面図、第３図、第４図は本
考案のＵ字状部材の別の実施例を示す斜視図、第
５図、第６図はそれぞれ従来例の穿孔装置を示す
正面図と側面図、第７図は従来例の分岐取出し継
手を示す縦断面図である。１……管、１０……本体、１６……めねじ、２
０………本体部材、２２……貫通穴、２３……円
筒突起、２５……拡径段部、３０……サドル、３
１……下面、３３……パツキン溝、５０……スリ
ーブ、５１……顎、５２……六角レンチ掛け部、
５３……おねじ、６０……フツク部材、６１……
めねじ、６２……フツク、７０……Ｕ字状部材、
７１……係止穴、９０……おねじ付きドリル、９
１……おねじ。 Fig. 1 is a vertical cross-sectional view of a branch/output joint showing a first embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional view of a punching device showing a second embodiment of the present invention, and Figs. 3 and 4 are A perspective view showing another embodiment of the U-shaped member of the present invention, FIGS. 5 and 6 are a front view and a side view respectively showing a conventional punching device, and FIG. 7 shows a conventional branch extraction joint. FIG. 1...Pipe, 10...Body, 16...Female thread, 2
0...Body member, 22...Through hole, 23...Cylindrical projection, 25...Expanded diameter step, 30...Saddle, 3
1... Lower surface, 33... Packing groove, 50... Sleeve, 51... Jaw, 52... Hexagonal wrench hanging part,
53...Male thread, 60...Hook member, 61...
Female thread, 62... hook, 70... U-shaped member,
71... Locking hole, 90... Male threaded drill, 9
1... Male screw.

Claims

[Claims for Utility Model Registration] 1. A main body having a lower surface extending over the upper surface of the pipe and an enlarged diameter stepped portion on the outer periphery of the side, and a jaw that engages with the upper surface of the enlarged diameter stepped portion of the main body. A sleeve having a thread on the outer periphery, a hook member having a female thread on the inner periphery that engages with the male thread of the sleeve and hooks on both sides of the outer surface, and a hook on both ends that engages with the hook of the hook member. A clamping device for fixing a main body to the upper surface of a tube, which includes a U-shaped member that has a stop and is attached around the lower surface of the tube. 2 Utility Model Registration Claim Claim 1, wherein the main body includes a saddle having a lower surface extending over the upper surface of the tube, and a main body member placed on the upper surface of the saddle and provided with an enlarged diameter stepped portion on the outer periphery of the side. A clamp device characterized by: