JPS57184777A - Negative pressure control valve - Google Patents

Negative pressure control valve

Info

Publication number
JPS57184777A
JPS57184777A JP6724181A JP6724181A JPS57184777A JP S57184777 A JPS57184777 A JP S57184777A JP 6724181 A JP6724181 A JP 6724181A JP 6724181 A JP6724181 A JP 6724181A JP S57184777 A JPS57184777 A JP S57184777A
Authority
JP
Japan
Prior art keywords
diaphragm
vacuum
chamber
negative pressure
pressure control
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
JP6724181A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0211782B2 (enrdf_load_stackoverflow
Inventor
Michio Kawagoe
Masaaki Tanaka
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Toyota Jidosha Kogyo 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 Toyota Motor Corp, Toyota Jidosha Kogyo KK filed Critical Toyota Motor Corp
Priority to JP6724181A priority Critical patent/JPS57184777A/ja
Publication of JPS57184777A publication Critical patent/JPS57184777A/ja
Publication of JPH0211782B2 publication Critical patent/JPH0211782B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0651—One-way valve the fluid passing through the solenoid coil

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
JP6724181A 1981-05-01 1981-05-01 Negative pressure control valve Granted JPS57184777A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6724181A JPS57184777A (en) 1981-05-01 1981-05-01 Negative pressure control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6724181A JPS57184777A (en) 1981-05-01 1981-05-01 Negative pressure control valve

Publications (2)

Publication Number Publication Date
JPS57184777A true JPS57184777A (en) 1982-11-13
JPH0211782B2 JPH0211782B2 (enrdf_load_stackoverflow) 1990-03-15

Family

ID=13339216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6724181A Granted JPS57184777A (en) 1981-05-01 1981-05-01 Negative pressure control valve

Country Status (1)

Country Link
JP (1) JPS57184777A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0386891U (enrdf_load_stackoverflow) * 1989-12-25 1991-09-03

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5457227A (en) * 1977-10-15 1979-05-08 Mitsubishi Electric Corp Electric pressure converting device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5457227A (en) * 1977-10-15 1979-05-08 Mitsubishi Electric Corp Electric pressure converting device

Also Published As

Publication number Publication date
JPH0211782B2 (enrdf_load_stackoverflow) 1990-03-15

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