JPH01141439U - - Google Patents
Info
- Publication number
- JPH01141439U JPH01141439U JP3896788U JP3896788U JPH01141439U JP H01141439 U JPH01141439 U JP H01141439U JP 3896788 U JP3896788 U JP 3896788U JP 3896788 U JP3896788 U JP 3896788U JP H01141439 U JPH01141439 U JP H01141439U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- socket
- rubber ring
- water filling
- test water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Joints With Sleeves (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3896788U JPH01141439U (es) | 1988-03-23 | 1988-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3896788U JPH01141439U (es) | 1988-03-23 | 1988-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01141439U true JPH01141439U (es) | 1989-09-28 |
Family
ID=31265499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3896788U Pending JPH01141439U (es) | 1988-03-23 | 1988-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01141439U (es) |
-
1988
- 1988-03-23 JP JP3896788U patent/JPH01141439U/ja active Pending