AU2002342903A1 - Device for balancing overpressure or depression spaces - Google Patents

Device for balancing overpressure or depression spaces

Info

Publication number
AU2002342903A1
AU2002342903A1 AU2002342903A AU2002342903A AU2002342903A1 AU 2002342903 A1 AU2002342903 A1 AU 2002342903A1 AU 2002342903 A AU2002342903 A AU 2002342903A AU 2002342903 A AU2002342903 A AU 2002342903A AU 2002342903 A1 AU2002342903 A1 AU 2002342903A1
Authority
AU
Australia
Prior art keywords
overpressure
balancing
depression
spaces
depression spaces
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.)
Abandoned
Application number
AU2002342903A
Inventor
Siegfried Stadler
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.)
SKW STAHL-TECHNIK GmbH
Original Assignee
SKW STAHL TECHNIK GmbH
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 SKW STAHL TECHNIK GmbH filed Critical SKW STAHL TECHNIK GmbH
Publication of AU2002342903A1 publication Critical patent/AU2002342903A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/007—Controlling or regulating of the top pressure
    • 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
    • F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
    • F16K17/19—Equalising valves predominantly for tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/28—Arrangement of controlling, monitoring, alarm or the like devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
AU2002342903A 2002-11-11 2002-11-11 Device for balancing overpressure or depression spaces Abandoned AU2002342903A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2002/012583 WO2004044510A1 (en) 2002-11-11 2002-11-11 Device for balancing overpressure or depression spaces

Publications (1)

Publication Number Publication Date
AU2002342903A1 true AU2002342903A1 (en) 2004-06-03

Family

ID=32309286

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002342903A Abandoned AU2002342903A1 (en) 2002-11-11 2002-11-11 Device for balancing overpressure or depression spaces

Country Status (2)

Country Link
AU (1) AU2002342903A1 (en)
WO (1) WO2004044510A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107965595B (en) * 2017-11-16 2019-06-21 陕西盛华冶化有限公司 A kind of explosion-proof relief method for microwave metallurgical furnace

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB688401A (en) * 1949-10-12 1953-03-04 Allied Chem & Dye Corp Pressure relief valve or device applicable to fuel gas mains
FR2168650A5 (en) * 1972-01-19 1973-08-31 Tecalemit Sa
US4240464A (en) * 1979-10-24 1980-12-23 Milwaukee Cylinder Corporation Combined pressure control and shut-off valve

Also Published As

Publication number Publication date
WO2004044510A1 (en) 2004-05-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase