NO152349C - Slangebruddventil - Google Patents

Slangebruddventil

Info

Publication number
NO152349C
NO152349C NO794285A NO794285A NO152349C NO 152349 C NO152349 C NO 152349C NO 794285 A NO794285 A NO 794285A NO 794285 A NO794285 A NO 794285A NO 152349 C NO152349 C NO 152349C
Authority
NO
Norway
Prior art keywords
pressure
pressure medium
space
check valves
limit value
Prior art date
Application number
NO794285A
Other languages
English (en)
Norwegian (no)
Other versions
NO152349B (no
NO794285L (no
Inventor
Karl Thore Edward Wikl Wiklund
Original Assignee
Regioninvest I Norr 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 Regioninvest I Norr Ab filed Critical Regioninvest I Norr Ab
Publication of NO794285L publication Critical patent/NO794285L/no
Publication of NO152349B publication Critical patent/NO152349B/no
Publication of NO152349C publication Critical patent/NO152349C/no

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
    • F17D5/04—Preventing, monitoring, or locating loss by means of a signalling fluid enclosed in a double wall
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/1007—Couplings closed automatically when broken
    • 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
    • G01M3/2807—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 for pipes
    • G01M3/283—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 for pipes for double-walled pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Safety Valves (AREA)
  • Vehicle Body Suspensions (AREA)
  • Cephalosporin Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Saccharide Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Pipeline Systems (AREA)
NO794285A 1978-12-27 1979-12-27 Slangebruddventil NO152349C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7813316A SE425184B (sv) 1978-12-27 1978-12-27 Slangbrottsventil

Publications (3)

Publication Number Publication Date
NO794285L NO794285L (no) 1980-06-30
NO152349B NO152349B (no) 1985-06-03
NO152349C true NO152349C (no) 1985-09-11

Family

ID=20336699

Family Applications (1)

Application Number Title Priority Date Filing Date
NO794285A NO152349C (no) 1978-12-27 1979-12-27 Slangebruddventil

Country Status (7)

Country Link
EP (1) EP0013264B1 (de)
AT (1) ATE4345T1 (de)
DE (1) DE2966012D1 (de)
DK (1) DK1880A (de)
FI (1) FI68896C (de)
NO (1) NO152349C (de)
SE (1) SE425184B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE115253T1 (de) * 1990-07-25 1994-12-15 Longwall Roof Supports Ltd Durchflusskupplung.
HU2592U (en) * 2003-04-07 2003-09-29 Laszlo Juhasz Conduit system for gaseous in walls

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR554477A (de) * 1923-06-12
US2445612A (en) * 1945-03-23 1948-07-20 Fanshier Chester Excess flow valve
FR1227550A (fr) * 1958-05-07 1960-08-22 Baier Wilhelm Kg Dispositif de sécurité pour conduite de combustible ou analogue
FR1588486A (de) * 1968-05-06 1970-04-17
FR2204777B2 (de) * 1972-11-02 1979-02-02 Olivet Jacques
DE2360274A1 (de) * 1973-12-04 1975-06-12 Licentia Gmbh Zulaufschlauch mit selbstschliessendem sicherheitsventil
DE2817001A1 (de) * 1978-04-19 1979-10-31 Gerd Hoeffgen Schlauchverbindung

Also Published As

Publication number Publication date
FI68896B (fi) 1985-07-31
ATE4345T1 (de) 1983-08-15
DE2966012D1 (en) 1983-09-01
FI68896C (fi) 1985-11-11
EP0013264B1 (de) 1983-07-27
SE7813316L (sv) 1980-06-28
SE425184B (sv) 1982-09-06
FI794064A (fi) 1980-06-28
DK1880A (da) 1980-06-28
NO152349B (no) 1985-06-03
EP0013264A1 (de) 1980-07-09
NO794285L (no) 1980-06-30

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