JPH0615188Y2 - 切 換 弁 - Google Patents
切 換 弁Info
- Publication number
- JPH0615188Y2 JPH0615188Y2 JP1987160931U JP16093187U JPH0615188Y2 JP H0615188 Y2 JPH0615188 Y2 JP H0615188Y2 JP 1987160931 U JP1987160931 U JP 1987160931U JP 16093187 U JP16093187 U JP 16093187U JP H0615188 Y2 JPH0615188 Y2 JP H0615188Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- main shaft
- seal
- valve seats
- contact
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims description 8
- 239000012530 fluid Substances 0.000 description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 13
- 230000002093 peripheral effect Effects 0.000 description 6
- 238000004891 communication Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Multiple-Way Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160931U JPH0615188Y2 (ja) | 1987-10-21 | 1987-10-21 | 切 換 弁 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160931U JPH0615188Y2 (ja) | 1987-10-21 | 1987-10-21 | 切 換 弁 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0165989U JPH0165989U (cs) | 1989-04-27 |
| JPH0615188Y2 true JPH0615188Y2 (ja) | 1994-04-20 |
Family
ID=31443431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987160931U Expired - Lifetime JPH0615188Y2 (ja) | 1987-10-21 | 1987-10-21 | 切 換 弁 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0615188Y2 (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678965A (zh) * | 2012-05-25 | 2012-09-19 | 中煤北京煤矿机械有限责任公司 | 煤矿用可调式高压无损降压阀 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5322974A (en) * | 1976-08-13 | 1978-03-02 | Mitsubishi Electric Corp | Tele-minitoring devi ce |
| DE3011791C2 (de) * | 1980-03-27 | 1983-06-01 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | 5/2-Wegeventil in Schieberbauart für die Druckmittelversorgung eines Servomotors |
| JPH0894680A (ja) * | 1994-09-26 | 1996-04-12 | Funai Techno Syst Kk | タイミング検出回路 |
-
1987
- 1987-10-21 JP JP1987160931U patent/JPH0615188Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678965A (zh) * | 2012-05-25 | 2012-09-19 | 中煤北京煤矿机械有限责任公司 | 煤矿用可调式高压无损降压阀 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0165989U (cs) | 1989-04-27 |
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