JPS61157757U - - Google Patents
Info
- Publication number
- JPS61157757U JPS61157757U JP4295485U JP4295485U JPS61157757U JP S61157757 U JPS61157757 U JP S61157757U JP 4295485 U JP4295485 U JP 4295485U JP 4295485 U JP4295485 U JP 4295485U JP S61157757 U JPS61157757 U JP S61157757U
- Authority
- JP
- Japan
- Prior art keywords
- ball
- seat ring
- groove
- valve
- spherical 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
- 239000012530 fluid Substances 0.000 claims 3
- 239000004519 grease Substances 0.000 claims 1
- 230000001050 lubricating effect Effects 0.000 claims 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Taps Or Cocks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4295485U JPS61157757U (de) | 1985-03-25 | 1985-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4295485U JPS61157757U (de) | 1985-03-25 | 1985-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61157757U true JPS61157757U (de) | 1986-09-30 |
Family
ID=30554172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4295485U Pending JPS61157757U (de) | 1985-03-25 | 1985-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61157757U (de) |
-
1985
- 1985-03-25 JP JP4295485U patent/JPS61157757U/ja active Pending