JPS5769177A - Switch valve - Google Patents
Switch valveInfo
- Publication number
- JPS5769177A JPS5769177A JP14591980A JP14591980A JPS5769177A JP S5769177 A JPS5769177 A JP S5769177A JP 14591980 A JP14591980 A JP 14591980A JP 14591980 A JP14591980 A JP 14591980A JP S5769177 A JPS5769177 A JP S5769177A
- Authority
- JP
- Japan
- Prior art keywords
- valve seats
- poppets
- passage
- leakage
- openings
- 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
- 238000010276 construction Methods 0.000 abstract 1
Landscapes
- Multiple-Way Valves (AREA)
Abstract
PURPOSE: To reduce the leakage of oil and enable the high speed switching by providing valve seats on both sides of through passage connected to two openings and poppets facing these valve seats.
CONSTITUTION: Valve seats 32 and 33 are provided on both sides of a through passage 31 connected to two openings 17 and 19, while mutually connected poppets 36 are provided facing each other in order to open and close valve seats 32 and 33 alternately. This construction permits to reduce the leakage of oil and enable the high speed switching, since the flow passage can be switched over the poppets 36.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14591980A JPS5769177A (en) | 1980-10-17 | 1980-10-17 | Switch valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14591980A JPS5769177A (en) | 1980-10-17 | 1980-10-17 | Switch valve |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5769177A true JPS5769177A (en) | 1982-04-27 |
Family
ID=15396107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14591980A Pending JPS5769177A (en) | 1980-10-17 | 1980-10-17 | Switch valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5769177A (en) |
-
1980
- 1980-10-17 JP JP14591980A patent/JPS5769177A/en active Pending
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