JPS5838085U - Connection structure of pipe end - Google Patents
Connection structure of pipe endInfo
- Publication number
- JPS5838085U JPS5838085U JP13329581U JP13329581U JPS5838085U JP S5838085 U JPS5838085 U JP S5838085U JP 13329581 U JP13329581 U JP 13329581U JP 13329581 U JP13329581 U JP 13329581U JP S5838085 U JPS5838085 U JP S5838085U
- Authority
- JP
- Japan
- Prior art keywords
- washer
- connection structure
- nut
- tightening
- threaded surface
- 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 Pressure Members (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
第１図は本考案の一実施例に係る配管端部の接続構造の
拡大縦断面図、第２図は従来例を示す拡大縦断面図であ
る。
１・・・スリーブワッシャー、２・・・組付は孔、３・
・・係止壁、４・・・円筒壁、４′・・・螺子面、５・
・・接続頭部、６・・・リングワッシャー、７・・・締
付ナツト、７′・・・螺子面。FIG. 1 is an enlarged vertical cross-sectional view of a pipe end connection structure according to an embodiment of the present invention, and FIG. 2 is an enlarged vertical cross-sectional view showing a conventional example. 1... Sleeve washer, 2... Assembly hole, 3...
... Locking wall, 4... Cylindrical wall, 4'... Threaded surface, 5.
...Connection head, 6...Ring washer, 7...Tightening nut, 7'...Thread surface.
Claims (1)
状の係止壁３に連ってその背後に外周に螺子面４′を有
する円筒壁４を連設したスリーブワッシャー１を、金属
管Ｐの端部に一体に設けた先端外周面を押圧面Ｐ′とな
す接続頭部５の首下顕部と前記係止壁が当接した状態を
もって圧嵌せしめ、更に係止壁３の背面に別体からなる
リングワッシャー６を嵌挿すると共に、締付はナツト７
側の組付は孔周に設けた螺子面７′と前記スリーブワッ
シャー１側の螺子面４′との螺合締付及び該締付はナツ
トによる相手取付は基体８への螺合締付けとにつれて締
付ナツト７の底壁面で前記リングワッシャー６へ押圧す
ることにより、先端の押圧面Ｐ′を受圧座面８′に強圧
して接続構成せしめてなることを特徴とする配管端部の
接続構造。The sleeve has a hole 2 formed through the shaft core, and a cylindrical wall 4 having a threaded surface 4' on the outer periphery connected to a collar-shaped locking wall 3 provided on the front surface. The washer 1 is press-fitted in a state in which the locking wall is in contact with the underneck part of the connection head 5 whose outer circumferential surface of the distal end formed integrally with the end of the metal tube P is the pressing surface P', and A separate ring washer 6 is inserted into the back of the locking wall 3, and tightened with a nut 7.
The assembly on the side involves tightening the threaded surface 7' provided around the hole and the threaded surface 4' on the sleeve washer 1 side, and this tightening is performed at the same time as the mating attachment with a nut is tightened together with the threaded surface 4' on the base body 8. A pipe end connection structure characterized in that the bottom wall surface of the tightening nut 7 is pressed against the ring washer 6, so that the pressing surface P' at the tip is strongly pressed against the pressure receiving surface 8' to form a connection structure. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13329581U JPS5838085U (en) | 1981-09-08 | 1981-09-08 | Connection structure of pipe end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13329581U JPS5838085U (en) | 1981-09-08 | 1981-09-08 | Connection structure of pipe end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5838085U true JPS5838085U (en) | 1983-03-12 |
Family
ID=29926759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13329581U Pending JPS5838085U (en) | 1981-09-08 | 1981-09-08 | Connection structure of pipe end |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5838085U (en) |
-
1981
- 1981-09-08 JP JP13329581U patent/JPS5838085U/en active Pending
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