JPH01133590U - - Google Patents
Info
- Publication number
- JPH01133590U JPH01133590U JP3005088U JP3005088U JPH01133590U JP H01133590 U JPH01133590 U JP H01133590U JP 3005088 U JP3005088 U JP 3005088U JP 3005088 U JP3005088 U JP 3005088U JP H01133590 U JPH01133590 U JP H01133590U
- Authority
- JP
- Japan
- Prior art keywords
- annular groove
- adapter
- tube body
- bulge
- tube
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Joints Allowing Movement (AREA)
Description
第１図は本考案実施例の自在管継手を示す断面
図、第２図は実施例の自在管継手の要部を示す断
面図、第３図は、環状溝の変更例を示す断面図で
ある。
Ａ……自在管継手、１……管体、１１……直管
部、１２……膨出部、２……アダプター、２６…
…環状溝、３……ゴムリング。
Fig. 1 is a cross-sectional view showing a universal pipe joint according to an embodiment of the present invention, Fig. 2 is a cross-sectional view showing main parts of a universal pipe joint according to an embodiment, and Fig. 3 is a cross-sectional view showing a modification of the annular groove. be. A...Universal pipe joint, 1...Pipe body, 11...Straight pipe portion, 12...Bulging portion, 2...Adapter, 26...
...Annular groove, 3...Rubber ring.
Claims (1)
と、前記膨出部内に回動可能に挿入されているア
ダプターと、該アダプターの外周面に形成された
環状溝に装着されて前記膨出部の内周面に密着状
態で設けられているゴムリングと、を備え、前記
環状溝は、その深さが管体の奥に向かうにつれて
漸次浅くなるように形成されていることを特徴と
する自在管継手。 A tube body having a spherical shell-shaped bulge formed at the end of the tube, an adapter rotatably inserted into the bulge, and an annular groove formed on the outer peripheral surface of the adapter. a rubber ring provided in close contact with the inner circumferential surface of the bulging portion, and the annular groove is formed such that the depth thereof gradually becomes shallower toward the back of the tube body. A universal pipe joint featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3005088U JPH01133590U (en) | 1988-03-07 | 1988-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3005088U JPH01133590U (en) | 1988-03-07 | 1988-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01133590U true JPH01133590U (en) | 1989-09-12 |
Family
ID=31254768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3005088U Pending JPH01133590U (en) | 1988-03-07 | 1988-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01133590U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6051381B2 (en) * | 1978-09-29 | 1985-11-13 | 株式会社日立製作所 | Inorganic adsorbent for high temperature water and its manufacturing method |
-
1988
- 1988-03-07 JP JP3005088U patent/JPH01133590U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6051381B2 (en) * | 1978-09-29 | 1985-11-13 | 株式会社日立製作所 | Inorganic adsorbent for high temperature water and its manufacturing method |