JPS59172892U - Bushings for pipe fittings - Google Patents
Bushings for pipe fittingsInfo
- Publication number
- JPS59172892U JPS59172892U JP6715283U JP6715283U JPS59172892U JP S59172892 U JPS59172892 U JP S59172892U JP 6715283 U JP6715283 U JP 6715283U JP 6715283 U JP6715283 U JP 6715283U JP S59172892 U JPS59172892 U JP S59172892U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- connection hole
- bushing
- peripheral surface
- groove
- 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
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Joints Allowing Movement (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図は従来の配管を示す正面図、第２図は本考案の管
継手用ブッシングを用いた配管の一実施例を示す縦断正
面図、第３図は同上管継手用ブッシングの一実施例を示
す縦断面図である。
６・・・管継手、８・・・受口、１４・・・ブッシング
本体、１５・・・嵌合部、１６・・・外管部、１７・・
・連結部、１８・・・管接続孔、１９・・・内管部、２
１・・・凹溝、２２・・・シールリング。Figure 1 is a front view showing conventional piping, Figure 2 is a longitudinal sectional front view showing an example of piping using the pipe joint bushing of the present invention, and Figure 3 is an example of the pipe joint bushing of the present invention. FIG. 6... Pipe joint, 8... Socket, 14... Bushing body, 15... Fitting part, 16... Outer pipe part, 17...
・Connection part, 18... Pipe connection hole, 19... Inner pipe part, 2
1...Concave groove, 22...Seal ring.
Claims (2)
成した外管部と、 この外管部の内端側に連結部にて連結され管接続孔を内
周面にて形成した内管部とにてブッシング本体を構成し
、 このブッシング本体の管接続孔の内周面に環状の凹溝を
形成し、この凹溝内にシールリングを嵌着したことを特
徴とする管継手用ブッシング。(1) An outer pipe part with a fitting part fitted into the socket of the pipe joint formed on the outer peripheral surface, and a pipe connection hole connected to the inner end side of the outer pipe part with a connecting part formed on the inner peripheral surface. A bushing main body is constituted by an inner pipe portion formed by the bushing body, an annular groove is formed on the inner peripheral surface of the pipe connection hole of the bushing body, and a seal ring is fitted into the groove. Bushing for pipe fittings.
した環状突部に形成し、この環状突部は凹溝の縁部を管
接続孔の最小径部として管接続孔の両開口部に向かって
拡開方向に傾斜させたことを特徴とする実用新案登録請
求の範囲第１項記載の管継手用ブッシング。(2) The concave groove of the pipe connection hole is formed as an annular protrusion protruding from the inner circumferential surface of the tube connection hole, and this annular protrusion is used to connect the pipe with the edge of the concave groove as the smallest diameter part of the pipe connection hole. The bushing for a pipe joint according to claim 1, characterized in that the bushing is inclined in the expanding direction toward both openings of the connection hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6715283U JPS59172892U (en) | 1983-05-04 | 1983-05-04 | Bushings for pipe fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6715283U JPS59172892U (en) | 1983-05-04 | 1983-05-04 | Bushings for pipe fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59172892U true JPS59172892U (en) | 1984-11-19 |
Family
ID=30197352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6715283U Pending JPS59172892U (en) | 1983-05-04 | 1983-05-04 | Bushings for pipe fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59172892U (en) |
-
1983
- 1983-05-04 JP JP6715283U patent/JPS59172892U/en active Pending
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