IT1029640B - Impianto di scarico di sovrapressione per tubazione in particolare per oleodotti - Google Patents

Impianto di scarico di sovrapressione per tubazione in particolare per oleodotti

Info

Publication number
IT1029640B
IT1029640B IT5475874A IT5475874A IT1029640B IT 1029640 B IT1029640 B IT 1029640B IT 5475874 A IT5475874 A IT 5475874A IT 5475874 A IT5475874 A IT 5475874A IT 1029640 B IT1029640 B IT 1029640B
Authority
IT
Italy
Prior art keywords
ole
piping
pipes
exhaust system
overpressure exhaust
Prior art date
Application number
IT5475874A
Other languages
English (en)
Italian (it)
Original Assignee
Valve Syst Int Inc
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 Valve Syst Int Inc filed Critical Valve Syst Int Inc
Application granted granted Critical
Publication of IT1029640B publication Critical patent/IT1029640B/it

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
    • 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
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • 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
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor
    • F16L55/052—Pneumatic reservoirs
    • F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Pipeline Systems (AREA)
IT5475874A 1973-12-26 1974-12-24 Impianto di scarico di sovrapressione per tubazione in particolare per oleodotti IT1029640B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42763573A 1973-12-26 1973-12-26

Publications (1)

Publication Number Publication Date
IT1029640B true IT1029640B (it) 1979-03-20

Family

ID=23695646

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5475874A IT1029640B (it) 1973-12-26 1974-12-24 Impianto di scarico di sovrapressione per tubazione in particolare per oleodotti

Country Status (5)

Country Link
JP (1) JPS5443734B2 (en:Method)
CA (1) CA1009116A (en:Method)
FR (1) FR2256364B1 (en:Method)
GB (1) GB1467967A (en:Method)
IT (1) IT1029640B (en:Method)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178940A (en) * 1977-06-24 1979-12-18 Au Anthony S Pressure control systems
US4261387A (en) * 1979-10-01 1981-04-14 Grove Valve And Regulator Company Pipeline surge relief system
US4282757A (en) * 1979-10-01 1981-08-11 Grove Valve And Regulator Company Device for detecting rate of change in pressure
CN104121447B (zh) * 2014-07-29 2016-05-11 成都国光电子仪表有限责任公司 防回火放散装置
CN119664937B (zh) * 2024-12-31 2025-08-01 河南泉舜流体控制科技有限公司 一种料浆阀及其控制方法
CN119844585B (zh) * 2025-03-20 2025-06-24 福建贝得阀门有限公司 一种闸阀自动泄压控制系统及闸阀

Also Published As

Publication number Publication date
FR2256364B1 (en:Method) 1979-02-09
CA1009116A (en) 1977-04-26
JPS5097932A (en:Method) 1975-08-04
GB1467967A (en) 1977-03-23
JPS5443734B2 (en:Method) 1979-12-21
FR2256364A1 (en:Method) 1975-07-25

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