SE8401584L - Anordning for forhindrande av leckage i tryckledningar - Google Patents

Anordning for forhindrande av leckage i tryckledningar

Info

Publication number
SE8401584L
SE8401584L SE8401584A SE8401584A SE8401584L SE 8401584 L SE8401584 L SE 8401584L SE 8401584 A SE8401584 A SE 8401584A SE 8401584 A SE8401584 A SE 8401584A SE 8401584 L SE8401584 L SE 8401584L
Authority
SE
Sweden
Prior art keywords
valve
cut
opening
pressure
signals
Prior art date
Application number
SE8401584A
Other languages
English (en)
Other versions
SE454540B (sv
SE8401584D0 (sv
Inventor
Billy Jacquet
Original Assignee
Billy Jacquet
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 Billy Jacquet filed Critical Billy Jacquet
Priority to SE8401584A priority Critical patent/SE454540B/sv
Publication of SE8401584D0 publication Critical patent/SE8401584D0/sv
Publication of SE8401584L publication Critical patent/SE8401584L/sv
Publication of SE454540B publication Critical patent/SE454540B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/02—Preventing, monitoring, or locating loss
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • External Artificial Organs (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Valve Device For Special Equipments (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
SE8401584A 1984-03-21 1984-03-21 Forfarande och anordning for avkenning och avstengning av leckage i tryckledningar SE454540B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8401584A SE454540B (sv) 1984-03-21 1984-03-21 Forfarande och anordning for avkenning och avstengning av leckage i tryckledningar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8401584A SE454540B (sv) 1984-03-21 1984-03-21 Forfarande och anordning for avkenning och avstengning av leckage i tryckledningar

Publications (3)

Publication Number Publication Date
SE8401584D0 SE8401584D0 (sv) 1984-03-21
SE8401584L true SE8401584L (sv) 1985-09-22
SE454540B SE454540B (sv) 1988-05-09

Family

ID=20355241

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8401584A SE454540B (sv) 1984-03-21 1984-03-21 Forfarande och anordning for avkenning och avstengning av leckage i tryckledningar

Country Status (1)

Country Link
SE (1) SE454540B (sv)

Also Published As

Publication number Publication date
SE454540B (sv) 1988-05-09
SE8401584D0 (sv) 1984-03-21

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