JPH0247494U

JPH0247494U -

Info

Publication number: JPH0247494U
Application number: JP12569488U
Authority: JP
Priority date: 1988-09-28
Filing date: 1988-09-28
Publication date: 1990-03-30

Description

[Brief explanation of drawings]

第１図と第３図は、この考案の一実施例におけ
る夫々の動作状態を示す一部切欠正面図、第２図
は第１図のＡ―Ａ線断面図である。１……オス継手体、２……小径部、３……大径
部、４，７……係合端部、５……メス継手体、６
……受金具、８……パツキン用溝、９……孔、１
０……しめ輪、１１……爪座、１２……爪孔、１
３……傾斜部、１４……爪、１５……板ばね、１
６……押し輪、１７……めねじ、１８……おねじ
、１９……止ねじ、２０……パツキン、２１……
ゴムバンド、２２……奥壁、２３……抜け止め輪
、２４……リベツト、２５……巻線、２６……鍔
。 1 and 3 are partially cutaway front views showing the respective operating states of an embodiment of this invention, and FIG. 2 is a sectional view taken along the line AA in FIG. 1. 1...Male joint body, 2...Small diameter part, 3...Large diameter part, 4, 7...Engagement end part, 5...Female joint body, 6
...Bracket, 8...Groove for packing, 9...Hole, 1
0...Shime ring, 11...Claw seat, 12...Claw hole, 1
3... Inclined part, 14... Claw, 15... Leaf spring, 1
6... Push ring, 17... Female thread, 18... Male thread, 19... Set screw, 20... Packing, 21...
Rubber band, 22... Back wall, 23... Retaining ring, 24... Rivet, 25... Winding wire, 26... Tsuba.

Claims

[Claims for Utility Model Registration] An engaging end provided on both a male joint body and a female joint body that is closely fitted onto the male joint body, a locking position spanning both said engaging ends, and a male joint. a pawl that is movable between an engaging end of the body and a detachable position, and a leaf spring that holds the pawl in a locked position;
In a pipe joint that has a push shaft that pushes a pawl in a lock position to a detachment position outward in the circumferential direction when the pawl is moved in the lengthwise direction of the pipe, the push ring in the lock position is prevented from being pushed as described above. A retaining device for a pipe joint, characterized in that a retaining ring having a C shape when viewed from the front is detachably fitted into a push ring.