IT1040951B - Preriscaldatore d aria - Google Patents

Preriscaldatore d aria

Info

Publication number
IT1040951B
IT1040951B IT50500/75A IT5050075A IT1040951B IT 1040951 B IT1040951 B IT 1040951B IT 50500/75 A IT50500/75 A IT 50500/75A IT 5050075 A IT5050075 A IT 5050075A IT 1040951 B IT1040951 B IT 1040951B
Authority
IT
Italy
Prior art keywords
air preheater
preheater
air
Prior art date
Application number
IT50500/75A
Other languages
English (en)
Original Assignee
Koppers Co Inc
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 Koppers Co Inc filed Critical Koppers Co Inc
Application granted granted Critical
Publication of IT1040951B publication Critical patent/IT1040951B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • C21B9/02—Brick hot-blast stoves
    • C21B9/04—Brick hot-blast stoves with combustion shaft

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Gas Burners (AREA)
  • Air Supply (AREA)
IT50500/75A 1974-07-15 1975-07-14 Preriscaldatore d aria IT1040951B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/488,425 US3947245A (en) 1974-07-15 1974-07-15 Hot blast stove

Publications (1)

Publication Number Publication Date
IT1040951B true IT1040951B (it) 1979-12-20

Family

ID=23939662

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50500/75A IT1040951B (it) 1974-07-15 1975-07-14 Preriscaldatore d aria

Country Status (10)

Country Link
US (1) US3947245A (it)
JP (1) JPS5114802A (it)
BE (1) BE831383A (it)
CA (1) CA1012020A (it)
DE (1) DE2527509C3 (it)
FR (1) FR2278769A1 (it)
GB (1) GB1510805A (it)
IT (1) IT1040951B (it)
LU (1) LU72957A1 (it)
NL (1) NL7506805A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218125C1 (de) * 1982-05-14 1983-08-11 Didier-Werke Ag, 6200 Wiesbaden Schutzanordnung fuer einen Waermetauscher,insbesondere Winderhitzer von Hochofenanlagen
US9194013B2 (en) * 2010-02-12 2015-11-24 Allied Mineral Products, Inc. Hot blast stove dome and hot blast stove

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2175611A (en) * 1937-01-30 1939-10-10 Koppers Co Inc Gas heater
US3033544A (en) * 1958-03-12 1962-05-08 Didier Werke Ag Hot-blast stoves
LU47700A1 (it) * 1963-11-05 1965-03-02
DE2223442C3 (de) * 1972-05-13 1978-04-06 Dr. C. Otto & Co Gmbh, 4630 Bochum Winderhitzer mit innen liegendem Brennschacht
US3764260A (en) * 1972-08-15 1973-10-09 Bethlehem Steel Corp Blast furnace stove

Also Published As

Publication number Publication date
GB1510805A (en) 1978-05-17
DE2527509A1 (de) 1976-01-29
US3947245A (en) 1976-03-30
NL7506805A (nl) 1976-01-19
FR2278769A1 (fr) 1976-02-13
FR2278769B1 (it) 1977-12-09
CA1012020A (en) 1977-06-14
LU72957A1 (it) 1976-02-04
DE2527509C3 (de) 1978-09-14
BE831383A (fr) 1975-11-03
JPS5114802A (en) 1976-02-05
DE2527509B2 (de) 1978-01-12

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