JPH0434584U - - Google Patents
Info
- Publication number
- JPH0434584U JPH0434584U JP7578290U JP7578290U JPH0434584U JP H0434584 U JPH0434584 U JP H0434584U JP 7578290 U JP7578290 U JP 7578290U JP 7578290 U JP7578290 U JP 7578290U JP H0434584 U JPH0434584 U JP H0434584U
- Authority
- JP
- Japan
- Prior art keywords
- hole pipe
- seal ring
- peripheral surface
- circumferential surface
- conduit
- 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 2
- 238000005192 partition Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Joints With Sleeves (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
第１図および第２図はこの考案の一実施例を示
す図解図であり、第１図は断面図、第２図は斜視
図である。第３図は２孔管用伸縮継手を用いて配
管した例を示す断面図である。第４図および第５
図は従来技術を示す断面図である。
図において、１０は２孔管用伸縮継手、１２は
継手本体、１４は拡径受口部、１８，３０はシー
ルリング、２２は管路部材、２６は管路部分を示
す。
FIGS. 1 and 2 are illustrative views showing one embodiment of this invention, with FIG. 1 being a sectional view and FIG. 2 being a perspective view. FIG. 3 is a sectional view showing an example of piping using a two-hole expansion joint. Figures 4 and 5
The figure is a sectional view showing a conventional technique. In the figure, 10 is an expansion joint for a two-hole pipe, 12 is a joint body, 14 is an enlarged diameter socket, 18 and 30 are seal rings, 22 is a conduit member, and 26 is a conduit portion.
Claims (1)
路が形成される２孔管が差し込まれかつその内周
面に前記２孔管の外周面をシールする第１のシー
ルリングを有する拡径受口部が形成され、他方端
にベントキヤツプ受口部が形成される継手本体、 前記継手本体の内部に配置されかつ前記２孔管
の一方管路に差し込まれる管路部分、および 前記管路部分の外周面に設けられ前記一方管路
の内周面をシールする第２のシールリングを備え
る、２孔管用伸縮継手。[Claims for Utility Model Registration] A two-hole pipe in which two channels are formed by an outer wall and a partition wall is inserted into one end thereof, and the outer peripheral surface of the two-hole pipe is sealed to the inner peripheral surface of the two-hole pipe. a joint body formed with an enlarged-diameter socket having a first seal ring and a vent cap socket formed at the other end; An expansion joint for a two-hole pipe, comprising: a conduit portion; and a second seal ring provided on an outer circumferential surface of the conduit portion and sealing an inner circumferential surface of the one conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7578290U JPH0434584U (en) | 1990-07-17 | 1990-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7578290U JPH0434584U (en) | 1990-07-17 | 1990-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0434584U true JPH0434584U (en) | 1992-03-23 |
Family
ID=31616663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7578290U Pending JPH0434584U (en) | 1990-07-17 | 1990-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434584U (en) |
-
1990
- 1990-07-17 JP JP7578290U patent/JPH0434584U/ja active Pending