IT1000617B - Valvola di sfiato particolarmente per altiforni - Google Patents

Valvola di sfiato particolarmente per altiforni

Info

Publication number
IT1000617B
IT1000617B IT70849/73A IT7084973A IT1000617B IT 1000617 B IT1000617 B IT 1000617B IT 70849/73 A IT70849/73 A IT 70849/73A IT 7084973 A IT7084973 A IT 7084973A IT 1000617 B IT1000617 B IT 1000617B
Authority
IT
Italy
Prior art keywords
relief valve
valve especially
flowers
high flowers
relief
Prior art date
Application number
IT70849/73A
Other languages
English (en)
Original Assignee
Hoogovens Ijmuiden Bv
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 Hoogovens Ijmuiden Bv filed Critical Hoogovens Ijmuiden Bv
Application granted granted Critical
Publication of IT1000617B publication Critical patent/IT1000617B/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/002—Evacuating and treating of exhaust gases
    • C21B7/005—Bleeder valves or slides

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Fluid-Driven Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
IT70849/73A 1972-12-22 1973-12-24 Valvola di sfiato particolarmente per altiforni IT1000617B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL727217481A NL154784B (nl) 1972-12-22 1972-12-22 Afblaasklep voor een hoogoven.

Publications (1)

Publication Number Publication Date
IT1000617B true IT1000617B (it) 1976-04-10

Family

ID=19817604

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70849/73A IT1000617B (it) 1972-12-22 1973-12-24 Valvola di sfiato particolarmente per altiforni

Country Status (11)

Country Link
US (1) US3927859A (it)
JP (1) JPS5418406B2 (it)
AT (1) AT333809B (it)
AU (1) AU469629B2 (it)
BE (1) BE809043A (it)
FR (1) FR2211609B1 (it)
GB (1) GB1394350A (it)
IT (1) IT1000617B (it)
LU (1) LU69053A1 (it)
NL (1) NL154784B (it)
ZA (1) ZA739535B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8708653D0 (en) * 1987-04-10 1987-05-13 Davy Mckee Stockton Bleeder valve assembly
US5762316A (en) * 1995-10-04 1998-06-09 Kraft Foods, Inc. Valve mechanism with improved sealing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US945151A (en) * 1901-08-19 1910-01-04 Albert Blauvelt Detector check-valve.
US862626A (en) * 1906-07-19 1907-08-06 Alfred Almont Fisk Pipe-closure.
US1464116A (en) * 1921-11-25 1923-08-07 George E Steudel Explosion valve
US1480155A (en) * 1922-04-14 1924-01-08 Manning Maxwell & Moore Inc Valve-lifting device
US2050145A (en) * 1935-07-01 1936-08-04 Urban A Wiseman Head gate
US2596805A (en) * 1944-11-21 1952-05-13 Olin E Banker Cellar drain valve
US2726856A (en) * 1953-03-24 1955-12-13 Maag Albert Cupola and a combined fuel and air supply device therefor
US3037737A (en) * 1958-12-24 1962-06-05 Rappold & Co G M B H Fa Explosion door particularly for blast furnace gas collectors
US3442484A (en) * 1966-08-29 1969-05-06 Kinney Eng Inc S P Blast furnace backdraft valve
US3588068A (en) * 1969-02-24 1971-06-28 American Air Filter Co Cupola exhaust apparatus
AT312644B (de) * 1970-03-05 1974-01-10 Demag Ag Begichtungsvorrichtung für Schachtöfen, insbesondere für im Hochdruckverfahren betreibbare Hochöfen

Also Published As

Publication number Publication date
US3927859A (en) 1975-12-23
LU69053A1 (it) 1974-02-22
DE2364385A1 (de) 1974-07-11
AT333809B (de) 1976-12-10
GB1394350A (en) 1975-05-14
FR2211609A1 (it) 1974-07-19
JPS4989921A (it) 1974-08-28
NL7217481A (it) 1974-06-25
AU469629B2 (en) 1976-02-19
AU6377873A (en) 1975-06-19
FR2211609B1 (it) 1977-08-19
JPS5418406B2 (it) 1979-07-07
NL154784B (nl) 1977-10-17
DE2364385B2 (de) 1976-07-15
ATA1070473A (de) 1976-04-15
ZA739535B (en) 1974-11-27
BE809043A (nl) 1974-06-21

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