JPH0142698Y2 - - Google Patents
Info
- Publication number
- JPH0142698Y2 JPH0142698Y2 JP2150385U JP2150385U JPH0142698Y2 JP H0142698 Y2 JPH0142698 Y2 JP H0142698Y2 JP 2150385 U JP2150385 U JP 2150385U JP 2150385 U JP2150385 U JP 2150385U JP H0142698 Y2 JPH0142698 Y2 JP H0142698Y2
- Authority
- JP
- Japan
- Prior art keywords
- ball
- ball seat
- pressure
- tongue
- 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
- 238000011144 upstream manufacturing Methods 0.000 description 37
- 239000012530 fluid Substances 0.000 description 12
- 239000004810 polytetrafluoroethylene Substances 0.000 description 10
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 10
- 230000002159 abnormal effect Effects 0.000 description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Taps Or Cocks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2150385U JPH0142698Y2 (US20090163788A1-20090625-C00002.png) | 1985-02-18 | 1985-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2150385U JPH0142698Y2 (US20090163788A1-20090625-C00002.png) | 1985-02-18 | 1985-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61139361U JPS61139361U (US20090163788A1-20090625-C00002.png) | 1986-08-29 |
| JPH0142698Y2 true JPH0142698Y2 (US20090163788A1-20090625-C00002.png) | 1989-12-13 |
Family
ID=30512954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2150385U Expired JPH0142698Y2 (US20090163788A1-20090625-C00002.png) | 1985-02-18 | 1985-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0142698Y2 (US20090163788A1-20090625-C00002.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0714701Y2 (ja) * | 1989-04-28 | 1995-04-10 | 株式会社キッツ | ボールバルブ |
-
1985
- 1985-02-18 JP JP2150385U patent/JPH0142698Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61139361U (US20090163788A1-20090625-C00002.png) | 1986-08-29 |
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