JPS4976708A - - Google Patents

Info

Publication number
JPS4976708A
JPS4976708A JP11770773A JP11770773A JPS4976708A JP S4976708 A JPS4976708 A JP S4976708A JP 11770773 A JP11770773 A JP 11770773A JP 11770773 A JP11770773 A JP 11770773A JP S4976708 A JPS4976708 A JP S4976708A
Authority
JP
Japan
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.)
Granted
Application number
JP11770773A
Other versions
JPS5232724B2 (ja
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 filed Critical
Publication of JPS4976708A publication Critical patent/JPS4976708A/ja
Publication of JPS5232724B2 publication Critical patent/JPS5232724B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/38—Arrangements of cooling devices
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/08—Making spongy iron or liquid steel, by direct processes in rotary furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Manufacture Of Iron (AREA)
  • Furnace Details (AREA)
JP11770773A 1972-10-31 1973-10-19 Expired JPS5232724B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30260572A 1972-10-31 1972-10-31

Publications (2)

Publication Number Publication Date
JPS4976708A true JPS4976708A (ja) 1974-07-24
JPS5232724B2 JPS5232724B2 (ja) 1977-08-23

Family

ID=23168475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11770773A Expired JPS5232724B2 (ja) 1972-10-31 1973-10-19

Country Status (5)

Country Link
JP (1) JPS5232724B2 (ja)
AU (1) AU465592B2 (ja)
BR (1) BR7308531D0 (ja)
CA (1) CA995006A (ja)
GB (1) GB1436160A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8720996D0 (en) * 1987-09-07 1987-10-14 Glaverbel Fire hazard control

Also Published As

Publication number Publication date
AU6187273A (en) 1975-05-01
DE2354605A1 (de) 1974-05-09
GB1436160A (en) 1976-05-19
AU465592B2 (en) 1975-10-02
DE2354605B2 (de) 1977-02-03
BR7308531D0 (pt) 1974-08-15
CA995006A (en) 1976-08-17
JPS5232724B2 (ja) 1977-08-23

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