JPH0468284U - - Google Patents
Info
- Publication number
- JPH0468284U JPH0468284U JP11155790U JP11155790U JPH0468284U JP H0468284 U JPH0468284 U JP H0468284U JP 11155790 U JP11155790 U JP 11155790U JP 11155790 U JP11155790 U JP 11155790U JP H0468284 U JPH0468284 U JP H0468284U
- Authority
- JP
- Japan
- Prior art keywords
- receptacle
- insertion port
- locking ring
- socket
- peripheral surface
- 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
- 230000037431 insertion Effects 0.000 claims 4
- 238000003780 insertion Methods 0.000 claims 4
- 230000002093 peripheral effect Effects 0.000 claims 3
Landscapes
- Joints With Sleeves (AREA)
Description
第１図は本考案の一実施例を示す推進管の耐震
継手の要部断面図である。
１，２……推進管、４……挿し口、５……受け
口、９……環状溝、１０……環状突起、１３……
係止リング、１５……ハウジング、１６，１７…
…係止溝。
FIG. 1 is a sectional view of a main part of an earthquake-resistant joint for a propulsion pipe showing an embodiment of the present invention. 1, 2... Propulsion tube, 4... Socket, 5... Socket, 9... Annular groove, 10... Annular projection, 13...
Locking ring, 15... Housing, 16, 17...
...Latching groove.
Claims (1)
継手において、挿し口の基部外周面に形成した環
状溝内に係止リングを嵌装するとともに、受け口
の先端部外周面に環状突起を形成し、接続する一
方の推進管の挿し口を他方の推進管の受け口内に
挿入して係止リングを受け口外側に位置せしめ、
係止リングと環状突起とを外側から筒状のハウジ
ングにより被包し、ハウジング内周面に形成した
係止溝を係止リングと環状突起とに係合させるこ
とにより挿し口を受け口に接続し、挿し口と受け
口の相対的な抜け出しを防止したことを特徴とす
る推進管の耐震継手。 In a propulsion tube connection joint having an insertion port and a receptacle at both ends, a locking ring is fitted into an annular groove formed on the outer peripheral surface of the base of the receptacle, and an annular protrusion is formed on the outer peripheral surface of the tip of the receptacle. , insert the insertion port of one propulsion tube to be connected into the socket of the other propulsion tube and position the locking ring outside the socket,
The locking ring and the annular projection are enclosed by a cylindrical housing from the outside, and the locking groove formed on the inner peripheral surface of the housing is engaged with the locking ring and the annular projection to connect the insertion port to the receptacle. , an earthquake-resistant joint for a propulsion pipe characterized by preventing the insertion port and the socket from coming out relative to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11155790U JPH0468284U (en) | 1990-10-24 | 1990-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11155790U JPH0468284U (en) | 1990-10-24 | 1990-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0468284U true JPH0468284U (en) | 1992-06-17 |
Family
ID=31859026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11155790U Pending JPH0468284U (en) | 1990-10-24 | 1990-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0468284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019074143A (en) * | 2017-10-17 | 2019-05-16 | 株式会社水道技術開発機構 | Removal prevention pipe joint and pipe joint removal prevention method |
-
1990
- 1990-10-24 JP JP11155790U patent/JPH0468284U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019074143A (en) * | 2017-10-17 | 2019-05-16 | 株式会社水道技術開発機構 | Removal prevention pipe joint and pipe joint removal prevention method |