FR1174093A - Improvements to actuating mechanisms for motorized valves - Google Patents

Improvements to actuating mechanisms for motorized valves

Info

Publication number
FR1174093A
FR1174093A FR1174093DA FR1174093A FR 1174093 A FR1174093 A FR 1174093A FR 1174093D A FR1174093D A FR 1174093DA FR 1174093 A FR1174093 A FR 1174093A
Authority
FR
France
Prior art keywords
actuating mechanisms
motorized valves
motorized
valves
actuating
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
Other languages
French (fr)
Inventor
Marcel Latapie
Charles Becard
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.)
SAINT CHAMOND GRANAT ETS
Original Assignee
SAINT CHAMOND GRANAT ETS
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 SAINT CHAMOND GRANAT ETS filed Critical SAINT CHAMOND GRANAT ETS
Application granted granted Critical
Publication of FR1174093A publication Critical patent/FR1174093A/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
    • F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
FR1174093D 1957-04-03 1957-04-03 Improvements to actuating mechanisms for motorized valves Expired FR1174093A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1174093T 1957-04-03

Publications (1)

Publication Number Publication Date
FR1174093A true FR1174093A (en) 1959-03-05

Family

ID=9658547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1174093D Expired FR1174093A (en) 1957-04-03 1957-04-03 Improvements to actuating mechanisms for motorized valves

Country Status (1)

Country Link
FR (1) FR1174093A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010416A1 (en) * 1978-10-17 1980-04-30 Anchor/Darling Industries, Inc. A motor-driven valve actuator having a manual override, comprising a one-way power flux drive coupling and such a drive coupling per se
EP2401525A2 (en) * 2009-02-25 2012-01-04 Exlar Corporation Actuation system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010416A1 (en) * 1978-10-17 1980-04-30 Anchor/Darling Industries, Inc. A motor-driven valve actuator having a manual override, comprising a one-way power flux drive coupling and such a drive coupling per se
EP2401525A2 (en) * 2009-02-25 2012-01-04 Exlar Corporation Actuation system
EP2401525A4 (en) * 2009-02-25 2012-08-01 Exlar Corp Actuation system
US8277349B2 (en) 2009-02-25 2012-10-02 Exlar Corporation Actuation system

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