JPS5853986U - Expansion joints - Google Patents
Expansion jointsInfo
- Publication number
- JPS5853986U JPS5853986U JP15067081U JP15067081U JPS5853986U JP S5853986 U JPS5853986 U JP S5853986U JP 15067081 U JP15067081 U JP 15067081U JP 15067081 U JP15067081 U JP 15067081U JP S5853986 U JPS5853986 U JP S5853986U
- Authority
- JP
- Japan
- Prior art keywords
- tapered surface
- connecting pipe
- annular body
- elastic annular
- joint
- 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.)
- Granted
Links
Landscapes
- Joints With Pressure Members (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図は本考案の一実施例を示す伸縮継手の縦断側面図
、第２図は向上弾性環状体の正面図である。
１・・・・・・継手本体、４・・・・・・接続管、５・
・・・・・弾性環状体、６．１４・・・・・・テーパー
面、８・・・・・・袋ナツト、１２・・・・・・滑り片
。
補正 昭５７． ７． ６
実用新案登録請求の範囲を次のように補正する。
Ｏ実用新案登録請求の範囲
継手本体と、この継手本体に嵌挿される接続管と、この
接続管の外周に嵌合され一端を前記継手本体の端面に当
接されるとともに外周に他端に向ってテーパー状に小体
にしたテーパー面が形成された弾性環状体と、前記接続
管が嵌挿され内面に前記弾性環状体のテーパー面と平行
のテーパー面を有し前記継手本体に螺着される袋ナツト
と、前 ′記弾性環状体のテーパー面と前記袋ナツト
のテーパー面間に介装され前記弾性環状体に適当間隔で
環状に配設される複数の滑り片とを具えたことを特徴と
する伸縮継手。FIG. 1 is a longitudinal sectional side view of an expansion joint showing an embodiment of the present invention, and FIG. 2 is a front view of an annular body with improved elasticity. 1... Joint body, 4... Connecting pipe, 5...
...Elastic annular body, 6.14 ...Tapered surface, 8 ... Cap nut, 12 ... Sliding piece. Correction 1984. 7. 6. The scope of claims for utility model registration shall be amended as follows. O Utility Model Registration Claims A joint main body, a connecting pipe fitted into the joint main body, and a connecting pipe fitted on the outer periphery of the connecting pipe, one end of which is in contact with the end face of the joint main body, and the outer periphery facing the other end. an elastic annular body having a tapered surface formed into a small tapered body; the connecting pipe is inserted into the elastic annular body; the inner surface thereof has a tapered surface parallel to the tapered surface of the elastic annular body; a cap nut, and a plurality of sliding pieces interposed between the tapered surface of the elastic annular body and the tapered surface of the cap nut, and disposed annularly on the elastic annular body at appropriate intervals. Features an expansion joint.
Claims (1)
接続管の外周に嵌合され一端を前記継手本体の端面に当
接されるとともに外周に他端に向ってテーパー状に小径
にしたテーパー面が形成された弾性環状体と、前記接続
管が嵌挿され内面に前記弾性環状体のテーパー面と逆向
きのテーパー面を有し前記継手本体に螺着される袋ナツ
トと、前記弾性環状体のテーパー面と前記袋ナツトのテ
ーパー面間に介装され前記弾性環状体に適当間隔で環状
に配設される複数の滑り片とを具えたことを特徴とする
伸縮継手。A joint body, a connecting pipe fitted into the joint body, and a connecting pipe fitted on the outer periphery of the connecting pipe, one end of which is brought into contact with the end face of the joint body, and the outer periphery of which is tapered to a smaller diameter toward the other end. an elastic annular body having a tapered surface; a cap nut into which the connecting pipe is inserted and which has a tapered surface in the opposite direction to the tapered surface of the elastic annular body on its inner surface and is screwed onto the joint body; An expansion joint characterized by comprising a plurality of sliding pieces interposed between the tapered surface of the annular body and the tapered surface of the cap nut and disposed annularly on the elastic annular body at appropriate intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15067081U JPS5853986U (en) | 1981-10-09 | 1981-10-09 | Expansion joints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15067081U JPS5853986U (en) | 1981-10-09 | 1981-10-09 | Expansion joints |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5853986U true JPS5853986U (en) | 1983-04-12 |
| JPS6116472Y2 JPS6116472Y2 (en) | 1986-05-21 |
Family
ID=29943386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15067081U Granted JPS5853986U (en) | 1981-10-09 | 1981-10-09 | Expansion joints |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5853986U (en) |
-
1981
- 1981-10-09 JP JP15067081U patent/JPS5853986U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6116472Y2 (en) | 1986-05-21 |
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