NL7300851A - - Google Patents

Info

Publication number
NL7300851A
NL7300851A NL7300851A NL7300851A NL7300851A NL 7300851 A NL7300851 A NL 7300851A NL 7300851 A NL7300851 A NL 7300851A NL 7300851 A NL7300851 A NL 7300851A NL 7300851 A NL7300851 A NL 7300851A
Authority
NL
Netherlands
Application number
NL7300851A
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 NL7300851A publication Critical patent/NL7300851A/xx

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
    • C21B9/10—Other details, e.g. blast mains
    • C21B9/12—Hot-blast valves or slides for blast furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Blast Furnaces (AREA)
NL7300851A 1972-01-25 1973-01-19 NL7300851A (cg-RX-API-DMAC10.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722203372 DE2203372B1 (de) 1972-01-25 1972-01-25 Verfahren und vorrichtung zum betreiben von regenerativ arbeitenden hochofenwinderhitzern

Publications (1)

Publication Number Publication Date
NL7300851A true NL7300851A (cg-RX-API-DMAC10.html) 1973-07-27

Family

ID=5833956

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7300851A NL7300851A (cg-RX-API-DMAC10.html) 1972-01-25 1973-01-19

Country Status (4)

Country Link
JP (1) JPS5238481B2 (cg-RX-API-DMAC10.html)
DE (1) DE2203372B1 (cg-RX-API-DMAC10.html)
FR (1) FR2169193A1 (cg-RX-API-DMAC10.html)
NL (1) NL7300851A (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
DE2203372A1 (cg-RX-API-DMAC10.html) 1973-05-10
JPS5238481B2 (cg-RX-API-DMAC10.html) 1977-09-29
DE2203372B1 (de) 1973-05-10
JPS4883008A (cg-RX-API-DMAC10.html) 1973-11-06
FR2169193A1 (en) 1973-09-07

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