FR2231909B1 - - Google Patents

Info

Publication number
FR2231909B1
FR2231909B1 FR7320072A FR7320072A FR2231909B1 FR 2231909 B1 FR2231909 B1 FR 2231909B1 FR 7320072 A FR7320072 A FR 7320072A FR 7320072 A FR7320072 A FR 7320072A FR 2231909 B1 FR2231909 B1 FR 2231909B1
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
FR7320072A
Other versions
FR2231909A1 (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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson SA
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 Pont a Mousson SA filed Critical Pont a Mousson SA
Priority to FR7320072A priority Critical patent/FR2231909B1/fr
Priority to BE143000A priority patent/BE813486A/fr
Priority to IT6837474A priority patent/IT1014089B/it
Priority to GB2119274A priority patent/GB1471931A/en
Priority to NL7406830A priority patent/NL7406830A/xx
Priority to DE19742426145 priority patent/DE2426145A1/de
Priority to JP6177074A priority patent/JPS5021325A/ja
Publication of FR2231909A1 publication Critical patent/FR2231909A1/fr
Application granted granted Critical
Publication of FR2231909B1 publication Critical patent/FR2231909B1/fr
Priority to US05/675,088 priority patent/US4050000A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
FR7320072A 1973-06-01 1973-06-01 Expired FR2231909B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7320072A FR2231909B1 (fr) 1973-06-01 1973-06-01
BE143000A BE813486A (fr) 1973-06-01 1974-04-09 Dispositif de commande a moteur pour tige de manoeuvre de robinet
IT6837474A IT1014089B (it) 1973-06-01 1974-05-02 Dispositivo di comando a motore per l asta di manovra di una valvola a saracinesca o simile
GB2119274A GB1471931A (en) 1973-06-01 1974-05-14 Motor-driven control device for a valve-actuating spindle
NL7406830A NL7406830A (fr) 1973-06-01 1974-05-21
DE19742426145 DE2426145A1 (de) 1973-06-01 1974-05-29 Steuerung fuer ventilspindelmotor
JP6177074A JPS5021325A (fr) 1973-06-01 1974-05-31
US05/675,088 US4050000A (en) 1973-06-01 1976-04-08 Motor-driven control device for a valve-actuating spindle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7320072A FR2231909B1 (fr) 1973-06-01 1973-06-01

Publications (2)

Publication Number Publication Date
FR2231909A1 FR2231909A1 (fr) 1974-12-27
FR2231909B1 true FR2231909B1 (fr) 1975-08-22

Family

ID=9120399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320072A Expired FR2231909B1 (fr) 1973-06-01 1973-06-01

Country Status (7)

Country Link
JP (1) JPS5021325A (fr)
BE (1) BE813486A (fr)
DE (1) DE2426145A1 (fr)
FR (1) FR2231909B1 (fr)
GB (1) GB1471931A (fr)
IT (1) IT1014089B (fr)
NL (1) NL7406830A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573075B2 (fr) * 1973-03-16 1982-01-20

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20471A (en) * 1858-06-01 Improvement in sewing-machines
US2327959A (en) * 1941-11-25 1943-08-24 Chapman Valve Mfg Co Valve operating means
JPS4989920A (fr) * 1972-12-25 1974-08-28

Also Published As

Publication number Publication date
IT1014089B (it) 1977-04-20
DE2426145A1 (de) 1974-12-12
GB1471931A (en) 1977-04-27
BE813486A (fr) 1974-10-09
FR2231909A1 (fr) 1974-12-27
JPS5021325A (fr) 1975-03-06
NL7406830A (fr) 1974-12-03

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Legal Events

Date Code Title Description
ST Notification of lapse