JPH0320787U - - Google Patents
Info
- Publication number
- JPH0320787U JPH0320787U JP8081789U JP8081789U JPH0320787U JP H0320787 U JPH0320787 U JP H0320787U JP 8081789 U JP8081789 U JP 8081789U JP 8081789 U JP8081789 U JP 8081789U JP H0320787 U JPH0320787 U JP H0320787U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- sliding type
- type expansion
- expansion joint
- rubber ring
- 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
- 239000013013 elastic material Substances 0.000 claims description 4
Landscapes
- Joints Allowing Movement (AREA)
Description
第１図は本考案の要部の１例を示す断面図、第
２図は弾性材が装着されたゴムリングの拡大断面
図、第３図は摺動型伸縮継手の全体説明図、第４
図は従来のゴムリング周りの拡大断面図である。
２……継手部材、３……ハウジング、５……ゴ
ムリング、５ａ……Ｕ溝、６……弾性材。
Fig. 1 is a sectional view showing one example of the main parts of the present invention, Fig. 2 is an enlarged sectional view of a rubber ring fitted with an elastic material, Fig. 3 is an overall explanatory view of a sliding type expansion joint, and Fig. 4 is an enlarged sectional view of a rubber ring equipped with an elastic material.
The figure is an enlarged sectional view of a conventional rubber ring. 2...Joint member, 3...Housing, 5...Rubber ring, 5a...U groove, 6...Elastic material.
Claims (1)
される環状凹部内に、内圧を受けるＵ溝が周方向
に形成されたゴムリングを介装してなる摺動型伸
縮継手において、上記ゴムリングのＵ溝内に該Ｕ
溝を広げる方向に作用する弾性材を装着したこと
を特徴とする摺動型伸縮継手。 A sliding type expansion joint in which a rubber ring is inserted in an annular recess formed between the inner surface of the housing and the end surface of the joint member, in which a U-groove for receiving internal pressure is formed in the circumferential direction. The U in the U groove
A sliding type expansion joint characterized by being equipped with an elastic material that acts in the direction of widening the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8081789U JPH0320787U (en) | 1989-07-11 | 1989-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8081789U JPH0320787U (en) | 1989-07-11 | 1989-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0320787U true JPH0320787U (en) | 1991-02-28 |
Family
ID=31626205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8081789U Pending JPH0320787U (en) | 1989-07-11 | 1989-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008029414A (en) * | 2006-07-26 | 2008-02-14 | Gem Network:Kk | Mount for gem and method for mounting gem on this mount |
-
1989
- 1989-07-11 JP JP8081789U patent/JPH0320787U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008029414A (en) * | 2006-07-26 | 2008-02-14 | Gem Network:Kk | Mount for gem and method for mounting gem on this mount |