AU452783B2 - Improvements in and relating to pressure relief valves - Google Patents

Improvements in and relating to pressure relief valves

Info

Publication number
AU452783B2
AU452783B2 AU36453/68A AU3645368A AU452783B2 AU 452783 B2 AU452783 B2 AU 452783B2 AU 36453/68 A AU36453/68 A AU 36453/68A AU 3645368 A AU3645368 A AU 3645368A AU 452783 B2 AU452783 B2 AU 452783B2
Authority
AU
Australia
Prior art keywords
relating
pressure relief
relief valves
valves
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU36453/68A
Other versions
AU3645368A (en
Inventor
Ferdinand Schoenwetter Marcus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
R G Fredline & Co Pty Ltd
Original Assignee
R G Fredline & Co Pty Ltd
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 R G Fredline & Co Pty Ltd filed Critical R G Fredline & Co Pty Ltd
Priority to AU36453/68A priority Critical patent/AU452783B2/en
Publication of AU3645368A publication Critical patent/AU3645368A/en
Application granted granted Critical
Publication of AU452783B2 publication Critical patent/AU452783B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/48—Measuring temperature based on the expansion or contraction of a material the material being a solid
    • G01K5/50—Measuring temperature based on the expansion or contraction of a material the material being a solid arranged for free expansion or contraction
    • 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
    • F16K17/003—Safety valves; Equalising valves, e.g. pressure relief valves reacting to pressure and temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
AU36453/68A 1969-04-16 1969-04-16 Improvements in and relating to pressure relief valves Expired AU452783B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU36453/68A AU452783B2 (en) 1969-04-16 1969-04-16 Improvements in and relating to pressure relief valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU36453/68A AU452783B2 (en) 1969-04-16 1969-04-16 Improvements in and relating to pressure relief valves

Publications (2)

Publication Number Publication Date
AU3645368A AU3645368A (en) 1970-10-22
AU452783B2 true AU452783B2 (en) 1974-08-26

Family

ID=3723694

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36453/68A Expired AU452783B2 (en) 1969-04-16 1969-04-16 Improvements in and relating to pressure relief valves

Country Status (1)

Country Link
AU (1) AU452783B2 (en)

Also Published As

Publication number Publication date
AU3645368A (en) 1970-10-22

Similar Documents

Publication Publication Date Title
AU3187171A (en) Improvements in and relating to solenoid-operated valves
AU454496B2 (en) Improvements in and relating to valves
AU464400B2 (en) Improvements in and relating to valves
AU452783B2 (en) Improvements in and relating to pressure relief valves
AU429608B2 (en) Improvements in and relating to valves
ZA705532B (en) Improvements in pressure relief valves
AU451046B2 (en) Improvements in or relating to valves
AU475328B1 (en) Improvements in and connected with pressure relief valves
AU1884270A (en) Improvements in pressure relief valves
AU458426B2 (en) Improvements in and relating to pressure reducing valves
AU3064367A (en) Improvements in and relating to valves
AU452963B2 (en) Improvements in and relating to valves
ZA724358B (en) Improvements in and relating to pressure relief valves
AU2310070A (en) Improvements in and relating to valves
AU462903B2 (en) Improvements in and relating to pressure reducing valves
AU4023868A (en) Improvements in or relating to plug valves
AU438274B2 (en) Improvements in and relating to valves
AU443981B2 (en) Improvements in or relating to combination pressure reducing relief and air return valves
AU457812B2 (en) Improvements in or relating to pressure reducing valves
AU5200264A (en) Improvements in and relating to pressure reducing valves
AU3393168A (en) Improvements in and relating to packing cases
AU6061069A (en) Improvements in or relating to combination pressure reducing relief and air return valves
AU440240B2 (en) Improvements in and relating to valves
AU274301B2 (en) Improvements in or relating to pressure relief valves
AU3352871A (en) Improvements in or relating to pressure reducing valves