JPS5850388U - pipe fittings - Google Patents
pipe fittingsInfo
- Publication number
- JPS5850388U JPS5850388U JP14627381U JP14627381U JPS5850388U JP S5850388 U JPS5850388 U JP S5850388U JP 14627381 U JP14627381 U JP 14627381U JP 14627381 U JP14627381 U JP 14627381U JP S5850388 U JPS5850388 U JP S5850388U
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- backing material
- pipe joint
- receiving
- outer periphery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Joints With Sleeves (AREA)
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
図は本考案の１実施例を示す一部の縦断面図である。
１・・・挿口、２・・・受口、２ａ・・・逆テーパ面部
、３・・・バッキング材、６・・・押圧装置、７・・・
突起部、８・・・嵌装置１．９・・・ボルト、１０・・
・ロックリング、１１・・・突起。The figure is a partial vertical sectional view showing one embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Socket, 2... Socket, 2a... Reverse taper surface part, 3... Backing material, 6... Pressing device, 7...
Projection, 8... Fitting device 1.9... Bolt, 10...
・Lock ring, 11...protrusion.
Claims (1)
バッキング材を介在させ、これを押圧装置により内側か
ら押圧層せしめてなる管継手において、前記受口内周に
はバッキング材受止用の突起部より開口端側に適宜間隔
をおいて嵌装溝を設けるとともに該嵌装溝にロックリン
グを一嵌装して溝外周部に螺入貫設したボルトにより圧
着せしめ、さらに挿口外周には前記バッキング材受止用
の突起部とロックリングとの間に係合する突起を溶接手
段により、固設してなることを特徴とする管継手。 ２ バッキング材受止用め突起部と挿口外周の突起とに
相対応する傾斜面が設けられている実用新案登録請求の
範囲第１項記載の管継手。[Claims for Utility Model Registration] 1. A pipe joint in which an annular backing material is interposed between the inner periphery of the insertion port and a reverse tapered surface portion of the inner periphery of the socket, and the backing material is pressed from the inside by a pressing device. A fitting groove was provided on the inner periphery of the mouth at an appropriate distance from the protrusion for receiving the backing material toward the opening end, and a lock ring was fitted into the fitting groove and screwed into the outer periphery of the groove. 1. A pipe joint, which is crimped with a bolt, and further includes a protrusion that engages between the protrusion for receiving the backing material and the lock ring, which is fixed on the outer periphery of the insertion port by welding means. 2. The pipe joint according to claim 1, wherein the backing material receiving protrusion and the protrusion on the outer periphery of the socket are provided with corresponding inclined surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14627381U JPS5850388U (en) | 1981-09-30 | 1981-09-30 | pipe fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14627381U JPS5850388U (en) | 1981-09-30 | 1981-09-30 | pipe fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5850388U true JPS5850388U (en) | 1983-04-05 |
Family
ID=29939185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14627381U Pending JPS5850388U (en) | 1981-09-30 | 1981-09-30 | pipe fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5850388U (en) |
-
1981
- 1981-09-30 JP JP14627381U patent/JPS5850388U/en active Pending
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