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IT1091179B - Valvola idraulica a piu vie azionata eletromagneticamente - Google Patents

Valvola idraulica a piu vie azionata eletromagneticamente

Info

Publication number
IT1091179B
IT1091179B IT69222/77A IT6922277A IT1091179B IT 1091179 B IT1091179 B IT 1091179B IT 69222/77 A IT69222/77 A IT 69222/77A IT 6922277 A IT6922277 A IT 6922277A IT 1091179 B IT1091179 B IT 1091179B
Authority
IT
Italy
Prior art keywords
hydraulic valve
electromagnetically operated
way hydraulic
valve electromagnetically
way
Prior art date
Application number
IT69222/77A
Other languages
English (en)
Original Assignee
Bieri Ag Liebefeld H
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 Bieri Ag Liebefeld H filed Critical Bieri Ag Liebefeld H
Application granted granted Critical
Publication of IT1091179B publication Critical patent/IT1091179B/it

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
    • 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
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves
    • 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
    • F15B13/044—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors
    • 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
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B2013/041—Valve members; Fluid interconnections therefor with two positions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87153—Plural noncommunicating flow paths
    • Y10T137/87161—With common valve operator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87217—Motor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87708—With common valve operator
    • Y10T137/87772—With electrical actuation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Magnetically Actuated Valves (AREA)
  • Multiple-Way Valves (AREA)
IT69222/77A 1976-10-18 1977-10-06 Valvola idraulica a piu vie azionata eletromagneticamente IT1091179B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762646940 DE2646940A1 (de) 1976-10-18 1976-10-18 Elektromagnetisch betaetigtes hydraulisches wegeventil

Publications (1)

Publication Number Publication Date
IT1091179B true IT1091179B (it) 1985-06-26

Family

ID=5990725

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69222/77A IT1091179B (it) 1976-10-18 1977-10-06 Valvola idraulica a piu vie azionata eletromagneticamente

Country Status (5)

Country Link
US (1) US4151860A (it)
JP (1) JPS5350532A (it)
DE (1) DE2646940A1 (it)
FR (1) FR2367972A1 (it)
IT (1) IT1091179B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5546987A (en) * 1981-11-06 1996-08-20 Sule; Akos Solenoid valve
USRE34261E (en) * 1981-11-06 1993-05-25 Solenoid valve
US4442861A (en) * 1982-03-17 1984-04-17 The United States Of America As Represented By The United States Department Of Energy Valve for gas centrifuges
JPS636286A (ja) * 1986-06-25 1988-01-12 Riken Seiki Kk 制御弁
DE9109976U1 (de) * 1991-08-12 1991-10-10 Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München Magnetventilvorrichtung
DE202006004749U1 (de) * 2006-03-24 2006-06-29 Bürkert Werke GmbH & Co. KG Vorrichtung und Ventilkombination zur Fließumkehr von strömenden Medien

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2476519A (en) * 1944-12-04 1949-07-19 Adel Prec Products Corp Four-way valve
US3251378A (en) * 1964-07-30 1966-05-17 Gen Gas Light Co Four-way valve construction
US3963048A (en) * 1975-02-27 1976-06-15 General Gas Light Company Poppet valve assembly

Also Published As

Publication number Publication date
FR2367972A1 (fr) 1978-05-12
JPS5350532A (en) 1978-05-09
DE2646940A1 (de) 1978-04-20
US4151860A (en) 1979-05-01

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