LU64880A1 - - Google Patents

Info

Publication number
LU64880A1
LU64880A1 LU64880DA LU64880A1 LU 64880 A1 LU64880 A1 LU 64880A1 LU 64880D A LU64880D A LU 64880DA LU 64880 A1 LU64880 A1 LU 64880A1
Authority
LU
Luxembourg
Application number
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
Priority claimed from DE19712111681 external-priority patent/DE2111681C/de
Application filed filed Critical
Publication of LU64880A1 publication Critical patent/LU64880A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • C21B7/163—Blowpipe assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
LU64880D 1971-03-11 1972-03-02 LU64880A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712111681 DE2111681C (de) 1971-03-11 Düsenstock für Schachtofen, insbeson dere Hochofen

Publications (1)

Publication Number Publication Date
LU64880A1 true LU64880A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-07-06

Family

ID=5801206

Family Applications (1)

Application Number Title Priority Date Filing Date
LU64880D LU64880A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-03-11 1972-03-02

Country Status (5)

Country Link
BE (1) BE779963A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2128774B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1349821A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT952127B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1) LU64880A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110643769A (zh) * 2019-10-09 2020-01-03 中冶宝钢技术服务有限公司 高炉送风支管直吹管斜销压紧装置及压紧方法

Also Published As

Publication number Publication date
DE2111681A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-09-21
BE779963A (fr) 1972-06-16
IT952127B (it) 1973-07-20
GB1349821A (en) 1974-04-10
FR2128774A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-10-20
FR2128774B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-10-29

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