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FR900416A - Accouplement de sûreté - Google Patents

Accouplement de sûreté

Info

Publication number
FR900416A
FR900416A FR900416DA FR900416A FR 900416 A FR900416 A FR 900416A FR 900416D A FR900416D A FR 900416DA FR 900416 A FR900416 A FR 900416A
Authority
FR
France
Prior art keywords
safety coupling
safety
coupling
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
English (en)
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.)
Johnson Electric Switzerland AG
Original Assignee
Johnson Electric Switzerland AG
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 Johnson Electric Switzerland AG filed Critical Johnson Electric Switzerland AG
Application granted granted Critical
Publication of FR900416A publication Critical patent/FR900416A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR900416D 1943-03-31 1943-12-07 Accouplement de sûreté Expired FR900416A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH900416X 1943-03-31

Publications (1)

Publication Number Publication Date
FR900416A true FR900416A (fr) 1945-06-28

Family

ID=4546534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR900416D Expired FR900416A (fr) 1943-03-31 1943-12-07 Accouplement de sûreté

Country Status (1)

Country Link
FR (1) FR900416A (fr)

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