DE250523C - - Google Patents

Info

Publication number
DE250523C
DE250523C DENDAT250523D DE250523DA DE250523C DE 250523 C DE250523 C DE 250523C DE NDAT250523 D DENDAT250523 D DE NDAT250523D DE 250523D A DE250523D A DE 250523DA DE 250523 C DE250523 C DE 250523C
Authority
DE
Germany
Prior art keywords
furnace
bucket
closure
lifting
counterweights
Prior art date
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.)
Active
Application number
DENDAT250523D
Other languages
German (de)
English (en)
Publication of DE250523C publication Critical patent/DE250523C/de
Active legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements

Landscapes

  • 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)
DENDAT250523D Active DE250523C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE250523C true DE250523C (enrdf_load_stackoverflow)

Family

ID=509042

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT250523D Active DE250523C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE250523C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6537372B1 (en) * 1999-06-29 2003-03-25 American Crystal Technologies, Inc. Heater arrangement for crystal growth furnace
US6602345B1 (en) * 1999-06-29 2003-08-05 American Crystal Technologies, Inc., Heater arrangement for crystal growth furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6537372B1 (en) * 1999-06-29 2003-03-25 American Crystal Technologies, Inc. Heater arrangement for crystal growth furnace
US6602345B1 (en) * 1999-06-29 2003-08-05 American Crystal Technologies, Inc., Heater arrangement for crystal growth furnace

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