FR1547154A - Servo-motor control device for a globe valve, using the thrust of the operating rod to control the stopping of the motor when this rod is at the end of travel - Google Patents

Servo-motor control device for a globe valve, using the thrust of the operating rod to control the stopping of the motor when this rod is at the end of travel

Info

Publication number
FR1547154A
FR1547154A FR132126A FR132126A FR1547154A FR 1547154 A FR1547154 A FR 1547154A FR 132126 A FR132126 A FR 132126A FR 132126 A FR132126 A FR 132126A FR 1547154 A FR1547154 A FR 1547154A
Authority
FR
France
Prior art keywords
motor
rod
servo
thrust
stopping
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
Application number
FR132126A
Other languages
French (fr)
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.)
HELMUT BALZ GESELLSCHAFT fur PATENTVERWERTUNG MBH
Original Assignee
HELMUT BALZ GESELLSCHAFT fur PATENTVERWERTUNG MBH
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 HELMUT BALZ GESELLSCHAFT fur PATENTVERWERTUNG MBH filed Critical HELMUT BALZ GESELLSCHAFT fur PATENTVERWERTUNG MBH
Priority to FR132126A priority Critical patent/FR1547154A/en
Application granted granted Critical
Publication of FR1547154A publication Critical patent/FR1547154A/en
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
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
    • 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
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
    • F16K31/048—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means with torque limiters
    • 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
    • F16K31/44—Mechanical actuating means
    • F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR132126A 1966-12-14 1967-12-13 Servo-motor control device for a globe valve, using the thrust of the operating rod to control the stopping of the motor when this rod is at the end of travel Expired FR1547154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR132126A FR1547154A (en) 1966-12-14 1967-12-13 Servo-motor control device for a globe valve, using the thrust of the operating rod to control the stopping of the motor when this rod is at the end of travel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB0090296 1966-12-14
FR132126A FR1547154A (en) 1966-12-14 1967-12-13 Servo-motor control device for a globe valve, using the thrust of the operating rod to control the stopping of the motor when this rod is at the end of travel

Publications (1)

Publication Number Publication Date
FR1547154A true FR1547154A (en) 1968-11-22

Family

ID=25968252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR132126A Expired FR1547154A (en) 1966-12-14 1967-12-13 Servo-motor control device for a globe valve, using the thrust of the operating rod to control the stopping of the motor when this rod is at the end of travel

Country Status (1)

Country Link
FR (1) FR1547154A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616884A (en) * 1969-09-11 1971-11-02 Helmut Balz Gmbh Fa Power-driven positioning system with interrupt means upon application of a predetermined positioning force at end points of travel, particulary for valves and the like
US3647038A (en) * 1970-03-05 1972-03-07 Helmut Baiz Gmbh Fa Power driven positioning system with interrupt means upon application of a positioning force at end points of travel
US3700085A (en) * 1970-09-12 1972-10-24 Helmut Balz Gmbh Fa Motor driven positioning apparatus with force-controlled shutoff switches
US4463930A (en) * 1982-05-20 1984-08-07 Michael Vamvakas Piston-type valve with slip clutch actuated limit switch
EP0380787A2 (en) * 1989-01-31 1990-08-08 Liberty Technologies, Inc. Thrust actuated control for motor operated valve

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616884A (en) * 1969-09-11 1971-11-02 Helmut Balz Gmbh Fa Power-driven positioning system with interrupt means upon application of a predetermined positioning force at end points of travel, particulary for valves and the like
US3647038A (en) * 1970-03-05 1972-03-07 Helmut Baiz Gmbh Fa Power driven positioning system with interrupt means upon application of a positioning force at end points of travel
US3700085A (en) * 1970-09-12 1972-10-24 Helmut Balz Gmbh Fa Motor driven positioning apparatus with force-controlled shutoff switches
US4463930A (en) * 1982-05-20 1984-08-07 Michael Vamvakas Piston-type valve with slip clutch actuated limit switch
EP0380787A2 (en) * 1989-01-31 1990-08-08 Liberty Technologies, Inc. Thrust actuated control for motor operated valve
EP0380787A3 (en) * 1989-01-31 1992-05-06 Liberty Technologies, Inc. Thrust actuated control for motor operated valve

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