DE2148170A1 - Servogesteuertes Dreiweg-Elektroventil - Google Patents

Servogesteuertes Dreiweg-Elektroventil

Info

Publication number
DE2148170A1
DE2148170A1 DE19712148170 DE2148170A DE2148170A1 DE 2148170 A1 DE2148170 A1 DE 2148170A1 DE 19712148170 DE19712148170 DE 19712148170 DE 2148170 A DE2148170 A DE 2148170A DE 2148170 A1 DE2148170 A1 DE 2148170A1
Authority
DE
Germany
Prior art keywords
piston
valve
supply line
line
connection
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
Application number
DE19712148170
Other languages
German (de)
English (en)
Inventor
Lamberto Mailand Vanti (Italien)
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.)
SIRAI Srl
Original Assignee
SIRAI Srl
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 SIRAI Srl filed Critical SIRAI Srl
Publication of DE2148170A1 publication Critical patent/DE2148170A1/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves
    • F15B13/0431—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves the electrical control resulting in an on-off function
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
DE19712148170 1970-09-28 1971-09-27 Servogesteuertes Dreiweg-Elektroventil Pending DE2148170A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3028670 1970-09-28

Publications (1)

Publication Number Publication Date
DE2148170A1 true DE2148170A1 (de) 1972-03-30

Family

ID=11229475

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712148170 Pending DE2148170A1 (de) 1970-09-28 1971-09-27 Servogesteuertes Dreiweg-Elektroventil

Country Status (3)

Country Link
DE (1) DE2148170A1 (enExample)
FR (1) FR2108022B1 (enExample)
GB (1) GB1315880A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3244549A1 (de) * 1981-12-04 1983-06-16 Fabbrica Italiana Magneti Marelli S.p.A., Milano Elektroventil fuer pneumatische anlagen, insbesondere fuer fahrzeuge

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2206675B (en) * 1987-07-03 1991-07-24 Teves Gmbh Alfred Electromagnetically-actuatable three-way /two position directional control valve.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3244549A1 (de) * 1981-12-04 1983-06-16 Fabbrica Italiana Magneti Marelli S.p.A., Milano Elektroventil fuer pneumatische anlagen, insbesondere fuer fahrzeuge

Also Published As

Publication number Publication date
FR2108022B1 (enExample) 1977-01-21
FR2108022A1 (enExample) 1972-05-12
GB1315880A (en) 1973-05-02

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Legal Events

Date Code Title Description
OD Request for examination
OHN Withdrawal