CH339248A - Electromagnetic air valve - Google Patents

Electromagnetic air valve

Info

Publication number
CH339248A
CH339248A CH339248DA CH339248A CH 339248 A CH339248 A CH 339248A CH 339248D A CH339248D A CH 339248DA CH 339248 A CH339248 A CH 339248A
Authority
CH
Switzerland
Prior art keywords
air valve
electromagnetic air
electromagnetic
valve
air
Prior art date
Application number
Other languages
German (de)
Inventor
Zavody V I Lenina Plzen Podnik
Koci Maxmilian
Original Assignee
Z V I Plzen Narodni Podnik
Koci Maxmilian
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 Z V I Plzen Narodni Podnik, Koci Maxmilian filed Critical Z V I Plzen Narodni Podnik
Publication of CH339248A publication Critical patent/CH339248A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/665—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Braking Systems And Boosters (AREA)
CH339248D 1954-12-20 1955-12-13 Electromagnetic air valve CH339248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS339248X 1954-12-20

Publications (1)

Publication Number Publication Date
CH339248A true CH339248A (en) 1959-06-30

Family

ID=5452275

Family Applications (1)

Application Number Title Priority Date Filing Date
CH339248D CH339248A (en) 1954-12-20 1955-12-13 Electromagnetic air valve

Country Status (4)

Country Link
BE (1) BE543591A (en)
CH (1) CH339248A (en)
DE (1) DE1144316B (en)
FR (1) FR1140925A (en)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE272480C (en) * 1912-04-17
DE332722C (en) * 1915-02-10 1921-02-09 Westinghouse Brake Company Ltd Electrically monitored braking device
US1339720A (en) * 1919-04-25 1920-05-11 Casale Safety Device Company Brake-pipe valve
US1411526A (en) * 1919-05-12 1922-04-04 Regan Safety Devices Co Inc Combined reservoir and brake valve
DE530901C (en) * 1929-02-14 1931-08-01 Westinghouse Bremsen Ges M B H Braking device for railways
DE700609C (en) * 1937-12-04 1940-12-24 Dr Herbert Saacke facilities
DE745480C (en) * 1941-05-03 1944-03-02 Concordia Maschinen Und Elek Z Electromagnetically operated valve
CH258399A (en) * 1941-10-02 1948-11-30 Westinghouse Italiana Electro-pneumatic device.
DE763381C (en) * 1942-09-01 1954-05-03 Erich Herion Electromagnetically controlled three-way valve
DE763380C (en) * 1943-04-25 1954-03-22 Erich Herion A valve controlled by means of an auxiliary valve and a control piston connected to the main valve by changing the pressure on both sides of this piston
DE910858C (en) * 1944-09-03 1954-05-06 Erich Herion Pilot operated flow valve
DE807348C (en) * 1949-03-15 1951-06-28 Concordia Maschinen Und Elek Z Controlled valve, especially solenoid valve
DE937595C (en) * 1952-06-05 1956-01-12 Bosch Gmbh Robert Brake system, especially for rail vehicles

Also Published As

Publication number Publication date
FR1140925A (en) 1957-08-21
BE543591A (en)
DE1144316B (en) 1963-02-28

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