FR1410635A - Obturateur-régulateur - Google Patents

Obturateur-régulateur

Info

Publication number
FR1410635A
FR1410635A FR990334A FR990334A FR1410635A FR 1410635 A FR1410635 A FR 1410635A FR 990334 A FR990334 A FR 990334A FR 990334 A FR990334 A FR 990334A FR 1410635 A FR1410635 A FR 1410635A
Authority
FR
France
Prior art keywords
shutter
regulator
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
FR990334A
Other languages
English (en)
Inventor
Ove Tjernstrom
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Priority to FR990334A priority Critical patent/FR1410635A/fr
Application granted granted Critical
Publication of FR1410635A publication Critical patent/FR1410635A/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/10—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR990334A 1964-10-05 1964-10-05 Obturateur-régulateur Expired FR1410635A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR990334A FR1410635A (fr) 1964-10-05 1964-10-05 Obturateur-régulateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR990334A FR1410635A (fr) 1964-10-05 1964-10-05 Obturateur-régulateur

Publications (1)

Publication Number Publication Date
FR1410635A true FR1410635A (fr) 1965-09-10

Family

ID=8839675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR990334A Expired FR1410635A (fr) 1964-10-05 1964-10-05 Obturateur-régulateur

Country Status (1)

Country Link
FR (1) FR1410635A (fr)

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