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FR2470990A1 - Robinet de commande de pression de fluide actionne par solenoide - Google Patents

Robinet de commande de pression de fluide actionne par solenoide

Info

Publication number
FR2470990A1
FR2470990A1 FR8021702A FR8021702A FR2470990A1 FR 2470990 A1 FR2470990 A1 FR 2470990A1 FR 8021702 A FR8021702 A FR 8021702A FR 8021702 A FR8021702 A FR 8021702A FR 2470990 A1 FR2470990 A1 FR 2470990A1
Authority
FR
France
Prior art keywords
inlet
outlet
pressure difference
control valve
solenoid operated
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
FR8021702A
Other languages
English (en)
Other versions
FR2470990B1 (fr
Inventor
Colin Peter Brotherston
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of FR2470990A1 publication Critical patent/FR2470990A1/fr
Application granted granted Critical
Publication of FR2470990B1 publication Critical patent/FR2470990B1/fr
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
    • F16K31/0658—Armature and valve member being one single element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Servomotors (AREA)
  • Safety Valves (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

IL COMPORTE UN OBTURATEUR 16 MONTE COULISSANT DANS UN ALESAGE 11 QUI DEBOUCHE DANS UNE CHAMBRE 12. LA CHAMBRE COMMUNIQUE AVEC UN ORIFICE DE SORTIE 15; UN ORIFICE D'ENTREE 13 COMMUNIQUE AVEC L'EXTREMITE DE L'ALESAGE ELOIGNEE DE LA CHAMBRE. L'OBTURATEUR A UNE PARTIE SITUEE DANS LA CHAMBRE DONT LA FACE D'EXTREMITE COMPORTE UN EVIDEMENT DONT LA SECTION EST PLUS GRANDE QUE CELLE DE LA PARTIE DE L'OBTURATEUR CONTENUE DANS L'ALESAGE. UN PERCAGE 18 TRAVERSE L'OBTURATEUR ET DEBOUCHE DANS LA FACE D'EXTREMITE DE L'OBTURATEUR CONTENUE DANS LA CHAMBRE, FACE A UNE SURFACE 14 DE CETTE DERNIERE. UN SOLENOIDE 20 AGIT SUR UNE ARMATURE 19 PORTEE PAR L'OBTURATEUR DE SORTE QUE LA FORCE QUI AGIT SUR CE DERNIER PEUT ETRE MODIFIEE POUR COMMANDER LA DIFFERENCE DE PRESSION ENTRE LES ORIFICES D'ENTREE ET DE SORTIE. COMMANDE DE PRESSION D'HUILE.
FR8021702A 1979-12-07 1980-10-10 Robinet de commande de pression de fluide actionne par solenoide Granted FR2470990A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7942373 1979-12-07

Publications (2)

Publication Number Publication Date
FR2470990A1 true FR2470990A1 (fr) 1981-06-12
FR2470990B1 FR2470990B1 (fr) 1983-12-30

Family

ID=10509715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8021702A Granted FR2470990A1 (fr) 1979-12-07 1980-10-10 Robinet de commande de pression de fluide actionne par solenoide

Country Status (13)

Country Link
JP (1) JPS5683674A (fr)
AR (1) AR223732A1 (fr)
AU (1) AU531687B2 (fr)
BR (1) BR8006118A (fr)
CA (1) CA1147237A (fr)
DE (1) DE3037331A1 (fr)
ES (1) ES495671A0 (fr)
FR (1) FR2470990A1 (fr)
IN (1) IN154814B (fr)
IT (1) IT1132999B (fr)
MX (1) MX148554A (fr)
PL (1) PL132543B1 (fr)
ZA (1) ZA805725B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1617117A1 (fr) * 2004-07-12 2006-01-18 Omron Healthcare Co., Ltd. Vanne électromagnétique à air
EP1617118A1 (fr) * 2004-07-13 2006-01-18 Omron Healthcare Co., Ltd. Vanne électromagnétique à air

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2130866A5 (fr) * 1971-03-24 1972-11-10 Nrgi
DE2240959A1 (de) * 1971-08-20 1973-03-01 Haegglund & Soener Ab Elektromagnetisch gesteuertes fluessigkeitsdruckregulierventil
FR2163264A5 (fr) * 1972-09-22 1973-07-20 Bosch
DE2303450A1 (de) * 1973-01-25 1974-08-22 Kirchheim E Heinrich Dipl Kfm Magnetventil
FR2261563A1 (fr) * 1974-02-15 1975-09-12 Braukmann Armaturen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2130866A5 (fr) * 1971-03-24 1972-11-10 Nrgi
DE2240959A1 (de) * 1971-08-20 1973-03-01 Haegglund & Soener Ab Elektromagnetisch gesteuertes fluessigkeitsdruckregulierventil
FR2163264A5 (fr) * 1972-09-22 1973-07-20 Bosch
DE2303450A1 (de) * 1973-01-25 1974-08-22 Kirchheim E Heinrich Dipl Kfm Magnetventil
FR2261563A1 (fr) * 1974-02-15 1975-09-12 Braukmann Armaturen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1617117A1 (fr) * 2004-07-12 2006-01-18 Omron Healthcare Co., Ltd. Vanne électromagnétique à air
US7095304B2 (en) 2004-07-12 2006-08-22 Omron Healthcare Co., Ltd. Solenoid air valve
EP1898137A1 (fr) * 2004-07-12 2008-03-12 Omron Healthcare Co., Ltd. Vanne électromagnétique à air
EP1617118A1 (fr) * 2004-07-13 2006-01-18 Omron Healthcare Co., Ltd. Vanne électromagnétique à air
US7049917B2 (en) 2004-07-13 2006-05-23 Omron Healthcare Co., Ltd. Solenoid air valve

Also Published As

Publication number Publication date
CA1147237A (fr) 1983-05-31
DE3037331A1 (de) 1981-06-11
PL227376A1 (fr) 1981-06-19
AU6285180A (en) 1981-06-11
FR2470990B1 (fr) 1983-12-30
JPS5683674A (en) 1981-07-08
IN154814B (fr) 1984-12-15
ZA805725B (en) 1981-09-30
BR8006118A (pt) 1981-06-09
MX148554A (es) 1983-05-04
IT1132999B (it) 1986-07-09
AU531687B2 (en) 1983-09-01
ES8107374A1 (es) 1981-10-01
AR223732A1 (es) 1981-09-15
IT8025298A0 (it) 1980-10-13
PL132543B1 (en) 1985-03-30
ES495671A0 (es) 1981-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse