FI68896C - Slangbrottsventil - Google Patents

Slangbrottsventil Download PDF

Info

Publication number
FI68896C
FI68896C FI794064A FI794064A FI68896C FI 68896 C FI68896 C FI 68896C FI 794064 A FI794064 A FI 794064A FI 794064 A FI794064 A FI 794064A FI 68896 C FI68896 C FI 68896C
Authority
FI
Finland
Prior art keywords
valve
pressure
hose
slide
space
Prior art date
Application number
FI794064A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI794064A7 (fi
FI68896B (fi
Inventor
Karl Thore Edward 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 FI794064A7 publication Critical patent/FI794064A7/fi
Application granted granted Critical
Publication of FI68896B publication Critical patent/FI68896B/fi
Publication of FI68896C publication Critical patent/FI68896C/fi

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 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)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Pipeline Systems (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Saccharide Compounds (AREA)
FI794064A 1978-12-27 1979-12-27 Slangbrottsventil FI68896C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7813316A SE425184B (sv) 1978-12-27 1978-12-27 Slangbrottsventil
SE7813316 1978-12-27

Publications (3)

Publication Number Publication Date
FI794064A7 FI794064A7 (fi) 1980-06-28
FI68896B FI68896B (fi) 1985-07-31
FI68896C true FI68896C (fi) 1985-11-11

Family

ID=20336699

Family Applications (1)

Application Number Title Priority Date Filing Date
FI794064A FI68896C (fi) 1978-12-27 1979-12-27 Slangbrottsventil

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
EP0468629B1 (de) * 1990-07-25 1994-12-07 Longwall Roof Supports Limited 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
NO794285L (no) 1980-06-30
NO152349C (no) 1985-09-11
ATE4345T1 (de) 1983-08-15
SE7813316L (sv) 1980-06-28
FI794064A7 (fi) 1980-06-28
DE2966012D1 (en) 1983-09-01
EP0013264A1 (de) 1980-07-09
EP0013264B1 (de) 1983-07-27
FI68896B (fi) 1985-07-31
DK1880A (da) 1980-06-28
NO152349B (no) 1985-06-03
SE425184B (sv) 1982-09-06

Similar Documents

Publication Publication Date Title
US5213128A (en) Pressure/temperature-activated pressure relief valve
KR920018554A (ko) 파일롯작동 압력릴리프밸브의 설정압결정방법 및 장치
CA2681471A1 (en) A hydraulic jar and an overpressure relief mechanism therefore
US2230961A (en) Leak alarm for refrigerating systems
US3088285A (en) Device for varying hydraulic pressure
FI68896C (fi) Slangbrottsventil
CA1040024A (en) Fluid motor construction
CN111677924A (zh) 一种插装式泄压安全阀
US4413643A (en) Hose-break valve
EP0141215B1 (de) Druckmittelbetätigbarer Arbeitszylinder mit einer Einrichtung zum Dämpfen der Endabbremsung des Arbeitskolbens
HU208563B (en) Pressure-limiting valve with stepped piston or double piston
CA1092480A (en) Resettable pressure responsive valve
US5941269A (en) Pressure relief device
US4317470A (en) Rupture band relief valve
KR860006642A (ko) 유압 보조장치
US4505299A (en) 3-Port, 2-position directional control valve
US3437110A (en) Fluid pressure relief valve
US2831492A (en) Rupture disc safety valve
NO802792L (no) Kabelstrekkinnretning.
CA1146611A (en) Hose-break valve
US4080987A (en) Hydraulic safety valve
RU2006684C1 (ru) Пневмоцилиндр
WO1982000185A1 (en) Hose-break valve
CN111623155B (zh) 一种压力保护阀及燃气热水器
US2912992A (en) High pressure relief device

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: REGIONINVEST I NORR AB