[go: up one dir, main page]

IT1131688B - SAFETY SYSTEM AGAINST OVERPRESSURE - Google Patents

SAFETY SYSTEM AGAINST OVERPRESSURE

Info

Publication number
IT1131688B
IT1131688B IT8023372A IT2337280A IT1131688B IT 1131688 B IT1131688 B IT 1131688B IT 8023372 A IT8023372 A IT 8023372A IT 2337280 A IT2337280 A IT 2337280A IT 1131688 B IT1131688 B IT 1131688B
Authority
IT
Italy
Prior art keywords
safety system
system against
against overpressure
overpressure
safety
Prior art date
Application number
IT8023372A
Other languages
Italian (it)
Other versions
IT8023372A0 (en
Inventor
Bryan Smith
Patricia Ann Dawson
Andrew Ernest Keech
Original Assignee
Grove Valve & Regulator Co
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 Grove Valve & Regulator Co filed Critical Grove Valve & Regulator Co
Publication of IT8023372A0 publication Critical patent/IT8023372A0/en
Application granted granted Critical
Publication of IT1131688B publication Critical patent/IT1131688B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/20—Arrangements or systems of devices for influencing or altering dynamic characteristics of the systems, e.g. for damping pulsations caused by opening or closing of valves
    • 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
    • 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
    • F17D5/08—Protection of installations or persons from the effects of high voltage induced in the pipe-line

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Safety Valves (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
IT8023372A 1979-09-26 1980-07-10 SAFETY SYSTEM AGAINST OVERPRESSURE IT1131688B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7933382 1979-09-26
GB8005189A GB2059548B (en) 1979-09-26 1980-02-15 Pressure surge relief system

Publications (2)

Publication Number Publication Date
IT8023372A0 IT8023372A0 (en) 1980-07-10
IT1131688B true IT1131688B (en) 1986-06-25

Family

ID=26273010

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8023372A IT1131688B (en) 1979-09-26 1980-07-10 SAFETY SYSTEM AGAINST OVERPRESSURE

Country Status (6)

Country Link
CA (1) CA1138745A (en)
DE (1) DE3026422A1 (en)
FR (1) FR2465937A1 (en)
GB (1) GB2059548B (en)
IT (1) IT1131688B (en)
NL (1) NL8004132A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2276420B (en) * 1993-03-23 1997-06-11 Bluewater Terminal Systems Nv Surge relief device
CA2209703A1 (en) * 1997-07-11 1999-01-11 Alain Villeneuve Multi-function hydraulic power recuperator
US7337794B2 (en) * 2005-10-05 2008-03-04 Medra Arabia Trading Method and apparatus for the delivery of compressed gas in the field

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638932A (en) * 1948-04-10 1953-05-19 George E Failing Supply Compan Pressure equalizer
US3157202A (en) * 1961-09-05 1964-11-17 Hypro Engineering Inc Surge tank
US3911941A (en) * 1973-12-26 1975-10-14 Grove Valve & Regulator Co Pipeline pressure surge relief system
CA1017651A (en) * 1974-05-24 1977-09-20 Grove Valve And Regulator Company Pressure surge relief system
US3933172A (en) * 1975-02-24 1976-01-20 Grove Valve And Regulator Company Pipeline surge reliever with sanitary barrier
FR2360036A1 (en) * 1976-07-28 1978-02-24 Pk I Pressure rise limiter for pipeline protection - has injector valve and pneumatic pressure compensator vessel to prevent water hammer

Also Published As

Publication number Publication date
CA1138745A (en) 1983-01-04
NL8004132A (en) 1981-03-30
FR2465937A1 (en) 1981-03-27
FR2465937B1 (en) 1984-12-14
DE3026422A1 (en) 1981-04-16
GB2059548B (en) 1983-07-20
GB2059548A (en) 1981-04-23
IT8023372A0 (en) 1980-07-10

Similar Documents

Publication Publication Date Title
BR8007741A (en) LIFT SYSTEM
BR8007743A (en) LIFT SYSTEM
BR8007742A (en) LIFT SYSTEM
IT7924816A0 (en) SAFETY LOCKING DEVICE FOR BUILDINGS.
ES491480A0 (en) VIDEOTEX SYSTEM
BR8001500A (en) CONTAMINATION PREVENTION SYSTEM
BR8008337A (en) LIFT SYSTEM
IT1104471B (en) ANTI-BURGLAR SAFETY SYSTEM
FI800937A (en) SYSTEM FOER BEHANDLING AV VATTEN ELLER AVLOPPSVATTEN
BR8003170A (en) ELEVATOR TRACTION SYSTEM
IT7983634A0 (en) PROTECTIVE SYSTEM FOR CAPACITORS.
IT1131688B (en) SAFETY SYSTEM AGAINST OVERPRESSURE
IT1129117B (en) MEASUREMENT OR SAFETY COMMAND DEVICE FOR VEHICLES
IT1129451B (en) CONTROL SYSTEM FOR LIFTS
BR8001569A (en) ELEVATOR SYSTEM
IT1123774B (en) PROTECTION SYSTEM
IT1129365B (en) SAFETY BELT SYSTEM WITH REDUCED WINDING EFFECT
DK122079A (en) SAFETY CLOSE
IT8025831A0 (en) SAFETY TIMER.
BR8004474A (en) ELEVATOR SYSTEM
IT1174690B (en) SAFETY DEVICE AGAINST MOVING AT LEAST TWO COEBRENT PARTS
IT1152879B (en) PROTECTIVE STRUCTURE AGAINST AVALANCES
BR8202833A (en) SAFETY BOX
NO152193C (en) BEING OR LIKE.
IT7942012A0 (en) FLIGHT SAFETY SYSTEM