JPS5527515A - Electromagnetic valve for use in fluid converter - Google Patents

Electromagnetic valve for use in fluid converter

Info

Publication number
JPS5527515A
JPS5527515A JP9869678A JP9869678A JPS5527515A JP S5527515 A JPS5527515 A JP S5527515A JP 9869678 A JP9869678 A JP 9869678A JP 9869678 A JP9869678 A JP 9869678A JP S5527515 A JPS5527515 A JP S5527515A
Authority
JP
Japan
Prior art keywords
multiple stages
spool
fluid
electromagnetic valve
flow rate
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.)
Granted
Application number
JP9869678A
Other languages
Japanese (ja)
Other versions
JPS626149B2 (en
Inventor
Kazuo Araki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nachi Fujikoshi Corp
Original Assignee
Nachi Fujikoshi Corp
Fujikoshi KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nachi Fujikoshi Corp, Fujikoshi KK filed Critical Nachi Fujikoshi Corp
Priority to JP9869678A priority Critical patent/JPS5527515A/en
Publication of JPS5527515A publication Critical patent/JPS5527515A/en
Publication of JPS626149B2 publication Critical patent/JPS626149B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Multiple-Way Valves (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

PURPOSE:To provide an electromagnetic valve for use in fluid converter, which is capable of controlling the flow rate of fluid in multiple stages, by changing current passed in solenoid coils in multiple stages and by providing notches in a spool. CONSTITUTION:Notches 11 are formed in spool 10, and solenoid coils 9A, 9B, are designed such that current passed therein can be changed in multiple stages by use of either of a double coil having an intermediate tap EM or a coil having an intermediate tap and also an end tap EN with resistance 16, so as to change electromagnetic force exerted by electromagnetic means 12A, 12B in multiple stages. With such an arrangement, it is enabled to hold spool 10 at a desired intermediate position SL2, SR2 of its stroke, so that flow rate of fluid passed through spool 10 can be changed in multiple stages.
JP9869678A 1978-08-15 1978-08-15 Electromagnetic valve for use in fluid converter Granted JPS5527515A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9869678A JPS5527515A (en) 1978-08-15 1978-08-15 Electromagnetic valve for use in fluid converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9869678A JPS5527515A (en) 1978-08-15 1978-08-15 Electromagnetic valve for use in fluid converter

Publications (2)

Publication Number Publication Date
JPS5527515A true JPS5527515A (en) 1980-02-27
JPS626149B2 JPS626149B2 (en) 1987-02-09

Family

ID=14226660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9869678A Granted JPS5527515A (en) 1978-08-15 1978-08-15 Electromagnetic valve for use in fluid converter

Country Status (1)

Country Link
JP (1) JPS5527515A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528529U (en) * 1975-07-04 1977-01-21
JPS528529A (en) * 1975-07-09 1977-01-22 Matsushita Electric Ind Co Ltd Valve device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528529U (en) * 1975-07-04 1977-01-21
JPS528529A (en) * 1975-07-09 1977-01-22 Matsushita Electric Ind Co Ltd Valve device

Also Published As

Publication number Publication date
JPS626149B2 (en) 1987-02-09

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