FR2139259A5 - - Google Patents

Info

Publication number
FR2139259A5
FR2139259A5 FR7214729A FR7214729A FR2139259A5 FR 2139259 A5 FR2139259 A5 FR 2139259A5 FR 7214729 A FR7214729 A FR 7214729A FR 7214729 A FR7214729 A FR 7214729A FR 2139259 A5 FR2139259 A5 FR 2139259A5
Authority
FR
France
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
Application number
FR7214729A
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Priority to FR7214729A priority Critical patent/FR2139259A5/fr
Application granted granted Critical
Publication of FR2139259A5 publication Critical patent/FR2139259A5/fr
Expired 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
    • 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
    • F15B13/044—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
    • F15B2013/0448—Actuation by solenoid and permanent magnet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR7214729A 1972-04-18 1972-04-18 Expired FR2139259A5 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7214729A FR2139259A5 (fr) 1972-04-18 1972-04-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7214729A FR2139259A5 (fr) 1972-04-18 1972-04-18

Publications (1)

Publication Number Publication Date
FR2139259A5 true FR2139259A5 (fr) 1973-01-05

Family

ID=9097510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7214729A Expired FR2139259A5 (fr) 1972-04-18 1972-04-18

Country Status (1)

Country Link
FR (1) FR2139259A5 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115264157A (zh) * 2021-04-30 2022-11-01 Abb瑞士股份有限公司 用于气动定位器的磁力补偿器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115264157A (zh) * 2021-04-30 2022-11-01 Abb瑞士股份有限公司 用于气动定位器的磁力补偿器
EP4083445A1 (fr) * 2021-04-30 2022-11-02 ABB Schweiz AG Compensateur de force magnétique pour un positionneur pneumatique
CN115264157B (zh) * 2021-04-30 2025-08-12 Abb瑞士股份有限公司 用于气动定位器的磁力补偿器
US12398736B2 (en) 2021-04-30 2025-08-26 Abb Schweiz Ag Magnetic force compensator for a pneumatic positioner

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Legal Events

Date Code Title Description
ST Notification of lapse