JPH041234B2 - - Google Patents
Info
- Publication number
- JPH041234B2 JPH041234B2 JP8480586A JP8480586A JPH041234B2 JP H041234 B2 JPH041234 B2 JP H041234B2 JP 8480586 A JP8480586 A JP 8480586A JP 8480586 A JP8480586 A JP 8480586A JP H041234 B2 JPH041234 B2 JP H041234B2
- Authority
- JP
- Japan
- Prior art keywords
- annular
- synthetic resin
- valve body
- sheet
- seat
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 claims description 39
- 229920003002 synthetic resin Polymers 0.000 claims description 30
- 239000000057 synthetic resin Substances 0.000 claims description 30
- 238000007789 sealing Methods 0.000 description 21
- 239000012530 fluid Substances 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003250 coal slurry Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Taps Or Cocks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8480586A JPS62242185A (ja) | 1986-04-12 | 1986-04-12 | ボ−ル弁 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8480586A JPS62242185A (ja) | 1986-04-12 | 1986-04-12 | ボ−ル弁 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62242185A JPS62242185A (ja) | 1987-10-22 |
JPH041234B2 true JPH041234B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-01-10 |
Family
ID=13840926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8480586A Granted JPS62242185A (ja) | 1986-04-12 | 1986-04-12 | ボ−ル弁 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62242185A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2530247Y2 (ja) * | 1991-01-21 | 1997-03-26 | 株式会社京浜精機製作所 | ボール弁 |
CN101915321A (zh) * | 2010-08-12 | 2010-12-15 | 太仓优尼泰克精密机械有限公司 | 一种球阀 |
-
1986
- 1986-04-12 JP JP8480586A patent/JPS62242185A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS62242185A (ja) | 1987-10-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |