FR2410344A1 - Electro-vanne, notamment electro-vanne rapide a trois voies, a centre ferme - Google Patents

Electro-vanne, notamment electro-vanne rapide a trois voies, a centre ferme

Info

Publication number
FR2410344A1
FR2410344A1 FR7832910A FR7832910A FR2410344A1 FR 2410344 A1 FR2410344 A1 FR 2410344A1 FR 7832910 A FR7832910 A FR 7832910A FR 7832910 A FR7832910 A FR 7832910A FR 2410344 A1 FR2410344 A1 FR 2410344A1
Authority
FR
France
Prior art keywords
electro
valve
closed center
especially fast
way
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.)
Withdrawn
Application number
FR7832910A
Other languages
English (en)
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.)
Garrett Corp
Original Assignee
Garrett Corp
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 Garrett Corp filed Critical Garrett Corp
Publication of FR2410344A1 publication Critical patent/FR2410344A1/fr
Withdrawn legal-status Critical Current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
    • F16K31/0603—Multiple-way valves
    • F16K31/0624—Lift valves
    • F16K31/0634—Lift valves with fixed seats positioned between movable valve members
    • 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
    • F16K31/0603—Multiple-way valves
    • F16K31/0606—Multiple-way valves fluid passing through the solenoid coil
    • 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
    • F16K31/0603—Multiple-way valves
    • F16K31/0624—Lift valves
    • F16K31/0634—Lift valves with fixed seats positioned between movable valve members
    • F16K31/0637—Lift valves with fixed seats positioned between movable valve members with ball shaped valve members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

L'INVENTION VISE UNE ELECTRO-VANNE RAPIDE A TROIS VOIES, A POSITION INTERMEDIAIRE DE FERMETURE. L'ELECTRO-VANNE COMPORTE UN ORIFICE D'ENTREE 22 RACCORDE A UNE SOURCE DE FLUIDE SOUS PRESSION 21, UN ORIFICE D'ACTIONNEMENT 26, RACCORDE PAR EXEMPLE A UN VERIN, ET UN ORIFICE DE SORTIE 24. UN ELECTRO-AIMANT, DE PREFERENCE A DEUX ENROULEMENTS 28, 30, COMMANDE LES DEFORMATIONS D'UNE ARMATURE 32 QUI PORTE UN OBTURATEUR 36, POUR L'ECARTER DE SON SIEGE 38 OU L'Y APPLIQUER. L'ARMATURE 32 EST UN DISQUE EN MATERIAU PARAMAGNETIQUE ELASTIQUE, QUI REVIENT NATURELLEMENT PAR ELASTICITE EN POSITION MEDIANE DE REPOS, SANS AUTRE RESSORT DE RAPPEL. APPLICATION AUX ELECTRO-VANNES, POUR EN AUGMENTER LA RAPIDITE DE REPONSE.
FR7832910A 1977-11-25 1978-11-22 Electro-vanne, notamment electro-vanne rapide a trois voies, a centre ferme Withdrawn FR2410344A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85504677A 1977-11-25 1977-11-25

Publications (1)

Publication Number Publication Date
FR2410344A1 true FR2410344A1 (fr) 1979-06-22

Family

ID=25320199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832910A Withdrawn FR2410344A1 (fr) 1977-11-25 1978-11-22 Electro-vanne, notamment electro-vanne rapide a trois voies, a centre ferme

Country Status (3)

Country Link
DE (1) DE2849722A1 (fr)
FR (1) FR2410344A1 (fr)
GB (1) GB2008722A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0284634A1 (fr) * 1987-03-31 1988-10-05 MOOG GmbH Dispositif de positionnement électromécanique

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563664A (en) * 1984-04-04 1986-01-07 Parker-Hannifin Corporation Force motor with contoured spring coupling
DE3446410A1 (de) * 1984-12-20 1986-06-26 Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover Betaetigungseinrichtung fuer ventile
DE4211307A1 (de) * 1992-04-04 1993-10-07 Teves Gmbh Alfred Elektromagnetventil, insbesondere für hydraulische Bremsanlagen mit Schlupfregelung

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1937545A1 (de) * 1968-08-08 1970-03-26 Int Standard Electric Corp Ventil
FR2150755A1 (fr) * 1971-08-27 1973-04-13 Ibm
FR2155549A5 (fr) * 1971-10-04 1973-05-18 Northeast Fluidics Inc
FR2226741A1 (fr) * 1973-04-21 1974-11-15 Int Standard Electric Corp
US3921670A (en) * 1974-07-01 1975-11-25 Clippard Instr Lab Inc Magnetically operated valve with spider armature
FR2286002A1 (fr) * 1974-09-27 1976-04-23 Int Standard Electric Corp Tete d'impression
GB1443957A (en) * 1973-07-19 1976-07-28 Plessey Co Ltd Solenoid devices
US4005733A (en) * 1975-11-17 1977-02-01 General Motors Corporation Pressure control valve

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1937545A1 (de) * 1968-08-08 1970-03-26 Int Standard Electric Corp Ventil
FR2150755A1 (fr) * 1971-08-27 1973-04-13 Ibm
FR2155549A5 (fr) * 1971-10-04 1973-05-18 Northeast Fluidics Inc
FR2226741A1 (fr) * 1973-04-21 1974-11-15 Int Standard Electric Corp
GB1443957A (en) * 1973-07-19 1976-07-28 Plessey Co Ltd Solenoid devices
US3921670A (en) * 1974-07-01 1975-11-25 Clippard Instr Lab Inc Magnetically operated valve with spider armature
FR2286002A1 (fr) * 1974-09-27 1976-04-23 Int Standard Electric Corp Tete d'impression
US4005733A (en) * 1975-11-17 1977-02-01 General Motors Corporation Pressure control valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0284634A1 (fr) * 1987-03-31 1988-10-05 MOOG GmbH Dispositif de positionnement électromécanique

Also Published As

Publication number Publication date
GB2008722A (en) 1979-06-06
DE2849722A1 (de) 1979-05-31

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Legal Events

Date Code Title Description
ST Notification of lapse