JPH02150476U - - Google Patents
Info
- Publication number
- JPH02150476U JPH02150476U JP5759089U JP5759089U JPH02150476U JP H02150476 U JPH02150476 U JP H02150476U JP 5759089 U JP5759089 U JP 5759089U JP 5759089 U JP5759089 U JP 5759089U JP H02150476 U JPH02150476 U JP H02150476U
- Authority
- JP
- Japan
- Prior art keywords
- stepped portions
- relief
- tightening
- circumferential surface
- pressed against
- 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
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Safety Valves (AREA)
- Crushing And Grinding (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5759089U JPH02150476U (ro) | 1989-05-19 | 1989-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5759089U JPH02150476U (ro) | 1989-05-19 | 1989-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02150476U true JPH02150476U (ro) | 1990-12-26 |
Family
ID=31582438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5759089U Pending JPH02150476U (ro) | 1989-05-19 | 1989-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02150476U (ro) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018119627A (ja) * | 2017-01-26 | 2018-08-02 | 日東工器株式会社 | 逆止弁 |
-
1989
- 1989-05-19 JP JP5759089U patent/JPH02150476U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018119627A (ja) * | 2017-01-26 | 2018-08-02 | 日東工器株式会社 | 逆止弁 |