JPH0227007U

JPH0227007U -

Info

Publication number: JPH0227007U
Application number: JP10499488U
Authority: JP
Priority date: 1988-08-09
Filing date: 1988-08-09
Publication date: 1990-02-22

Description

[Brief explanation of the drawing]

第１図は本考案の実施例に係るジヨイント具を
分解して示す斜視図、第２図、第３図は２本のパ
イプを接合する作業順序を示す要部断面図、第４
図Ａ・Ｂは２本のパイプを接合した状態を示す要
部正面図及びその断面図、第５図は他例のジヨイ
ント具をパイプを接合した状態で示す断面図、第
６図Ａは従来のジヨイント具とパイプの端部の関
係を分解して示す斜視図、同図Ｂは同ジヨイント
具で２本のパイプを接合した状態を示す要部断面
図である。１１…本体、１２…締付部材、１３…スリツト
、１４…ガイド部材、１５…差込孔、１６…押圧
部材、１７…テーパー縁、１８・１９…接合材た
るパイプ、２０…ロツク孔、２１…止め部材。 FIG. 1 is an exploded perspective view of a joint tool according to an embodiment of the present invention, FIGS. 2 and 3 are sectional views of essential parts showing the work order for joining two pipes, and FIG.
Figures A and B are front views and cross-sectional views of main parts showing two pipes joined together, Figure 5 is a cross-sectional view showing another joint tool with pipes joined together, and Figure 6 A is a conventional joint tool. Figure B is an exploded perspective view showing the relationship between the joint tool and the end of the pipe, and FIG. DESCRIPTION OF SYMBOLS 11... Main body, 12... Tightening member, 13... Slit, 14... Guide member, 15... Insertion hole, 16... Pressing member, 17... Taper edge, 18, 19... Pipe serving as bonding material, 20... Lock hole, 21 ...Stopping member.

Claims

[Claims for Utility Model Registration] (1) A main body that is fitted onto the ends of two joining materials;
Consists of two parts, a tightening member that tightens the main body,
The main body has a cross-sectional shape similar to the cross-sectional shape of the bonding material, and has a slit that is open at both ends at an appropriate position on its side wall, and a pair of guide walls that curve outward are provided at both opening edges of the slit. , the other clamping member has a pair of pressing walls curved inwardly on both side edges thereof to engage with each of the guide walls, and each pressing wall of the clamping member is connected to a corresponding guide wall. engage with each other,
A joint tool characterized by being configured to tighten the main body side. (2) Drill an insertion hole elsewhere in the side wall of the main body, and at the same time, drill a lock hole corresponding to the insertion hole in the end of the first bonding material, and lock it into the lock hole and the insertion hole. The joint tool according to claim 1, which is a registered utility model, characterized in that the member is inserted into the joint tool, and a tapered edge is formed on at least one end edge of the pressing wall portion of the tightening member.