FR2877068B1 - Electrovanne hydraulique de type proportionel - Google Patents

Electrovanne hydraulique de type proportionel

Info

Publication number
FR2877068B1
FR2877068B1 FR0552161A FR0552161A FR2877068B1 FR 2877068 B1 FR2877068 B1 FR 2877068B1 FR 0552161 A FR0552161 A FR 0552161A FR 0552161 A FR0552161 A FR 0552161A FR 2877068 B1 FR2877068 B1 FR 2877068B1
Authority
FR
France
Prior art keywords
solenoid valve
hydraulic solenoid
proportional type
proportional
type
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.)
Expired - Fee Related
Application number
FR0552161A
Other languages
English (en)
Other versions
FR2877068A1 (fr
Inventor
Pont Paolo Da
Mario Boin
Fulvio Benna
Danilo Beraldo
Sabrina Bindocci
Luigi Aita
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.)
Elbi International SpA
Original Assignee
Elbi International SpA
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 Elbi International SpA filed Critical Elbi International SpA
Publication of FR2877068A1 publication Critical patent/FR2877068A1/fr
Application granted granted Critical
Publication of FR2877068B1 publication Critical patent/FR2877068B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16K31/12—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
    • F16K31/402—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 acting on a diaphragm
    • F16K31/404—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 acting on a diaphragm the discharge being effected through the diaphragm and being blockable by an electrically-actuated member making contact with the diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
FR0552161A 2004-07-15 2005-07-12 Electrovanne hydraulique de type proportionel Expired - Fee Related FR2877068B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO20040495 ITTO20040495A1 (it) 2004-07-15 2004-07-15 Elettrovalvola idraulica proporzionale

Publications (2)

Publication Number Publication Date
FR2877068A1 FR2877068A1 (fr) 2006-04-28
FR2877068B1 true FR2877068B1 (fr) 2010-08-13

Family

ID=35107085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0552161A Expired - Fee Related FR2877068B1 (fr) 2004-07-15 2005-07-12 Electrovanne hydraulique de type proportionel

Country Status (3)

Country Link
FR (1) FR2877068B1 (fr)
IT (1) ITTO20040495A1 (fr)
WO (1) WO2006008671A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2705608A (en) * 1952-06-11 1955-04-05 Refinite Corp Non-chattering pilot controlled diaphragm valve
US3208716A (en) * 1963-10-15 1965-09-28 Automatic Switch Co Solenoid-operated pilot-controlled valve
US4880205A (en) * 1987-06-30 1989-11-14 Parker Hannifin Corporation Hung diaphragm solenoid valve
GB2276222B (en) * 1993-03-19 1997-01-08 Geoffrey Shepherd Fluid control valve

Also Published As

Publication number Publication date
ITTO20040495A1 (it) 2004-10-15
FR2877068A1 (fr) 2006-04-28
WO2006008671A1 (fr) 2006-01-26

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