IT993673B - NOZZLE CLOSURE IN VESSEL OVENS BY TRANSVERSALLY DIRECT GAS CURRENT - Google Patents

NOZZLE CLOSURE IN VESSEL OVENS BY TRANSVERSALLY DIRECT GAS CURRENT

Info

Publication number
IT993673B
IT993673B IT27582/73A IT2758273A IT993673B IT 993673 B IT993673 B IT 993673B IT 27582/73 A IT27582/73 A IT 27582/73A IT 2758273 A IT2758273 A IT 2758273A IT 993673 B IT993673 B IT 993673B
Authority
IT
Italy
Prior art keywords
transversally
ovens
vessel
gas current
direct gas
Prior art date
Application number
IT27582/73A
Other languages
Italian (it)
Original Assignee
Fischer Ag Georg
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 Fischer Ag Georg filed Critical Fischer Ag Georg
Application granted granted Critical
Publication of IT993673B publication Critical patent/IT993673B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • F27D99/0075—Gas curtain seals
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • 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 specially adapted for furnaces of these types

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
IT27582/73A 1972-08-11 1973-08-06 NOZZLE CLOSURE IN VESSEL OVENS BY TRANSVERSALLY DIRECT GAS CURRENT IT993673B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1190972A CH541784A (en) 1972-08-11 1972-08-11 Top hatch for shaft furnaces

Publications (1)

Publication Number Publication Date
IT993673B true IT993673B (en) 1975-09-30

Family

ID=4378075

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27582/73A IT993673B (en) 1972-08-11 1973-08-06 NOZZLE CLOSURE IN VESSEL OVENS BY TRANSVERSALLY DIRECT GAS CURRENT

Country Status (18)

Country Link
US (1) US3843104A (en)
JP (1) JPS5121924B2 (en)
AT (1) AT344219B (en)
BE (1) BE803481A (en)
CA (1) CA1004460A (en)
CH (1) CH541784A (en)
CS (1) CS186776B2 (en)
DD (1) DD105304A5 (en)
DK (1) DK131061B (en)
FI (1) FI54198C (en)
FR (1) FR2196062A5 (en)
GB (1) GB1437439A (en)
IT (1) IT993673B (en)
PL (1) PL87753B1 (en)
RO (1) RO65610A (en)
SE (1) SE400117B (en)
SU (1) SU645619A3 (en)
ZA (1) ZA735048B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2659281C3 (en) * 1976-12-29 1981-11-26 Wikotool-Systemtechnik Maschinenbau GmbH u. Co KG, 4811 Leopoldshöhe Shock absorber with stroke-dependent, continuously adjustable damping
JPS54152800U (en) * 1978-04-17 1979-10-24
JPS55181266U (en) * 1979-06-15 1980-12-26
DE3004502A1 (en) * 1980-02-07 1981-08-13 Krupp-Koppers Gmbh, 4300 Essen COOLER FOR KOKS DRY COOLING
CA1298585C (en) * 1986-05-01 1992-04-07 Jeffrey C. Johnson Low velocity air seal
AT385114B (en) * 1986-05-22 1988-02-25 Voest Alpine Ag Blow-off device for a shaft furnace
FR2801321B1 (en) * 1999-11-23 2002-02-15 Bernard Audant FUEL SUCTION CUBILOT AND METHOD FOR CONDUCTING SUCH A CUBILOT
CN102997648B (en) * 2011-09-19 2014-10-15 盐城工学院 Cupola furnace sand grains dust removal device

Also Published As

Publication number Publication date
US3843104A (en) 1974-10-22
BE803481A (en) 1973-12-03
JPS4945803A (en) 1974-05-01
CH541784A (en) 1973-09-15
ATA680673A (en) 1977-11-15
RO65610A (en) 1980-01-15
AU5847373A (en) 1975-01-30
PL87753B1 (en) 1976-07-31
AT344219B (en) 1978-07-10
DK131061B (en) 1975-05-20
DD105304A5 (en) 1974-04-12
DE2331939A1 (en) 1974-02-21
DE2331939B2 (en) 1975-06-26
FI54198C (en) 1978-10-10
DK131061C (en) 1975-10-20
JPS5121924B2 (en) 1976-07-06
CS186776B2 (en) 1978-12-29
CA1004460A (en) 1977-02-01
SE400117B (en) 1978-03-13
FI54198B (en) 1978-06-30
SU645619A3 (en) 1979-01-30
GB1437439A (en) 1976-05-26
FR2196062A5 (en) 1974-03-08
ZA735048B (en) 1974-06-26

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