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US3034775A - Automatic change-over system for blast stoves for blast furnaces - Google Patents

Automatic change-over system for blast stoves for blast furnaces Download PDF

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Publication number
US3034775A
US3034775A US852370A US85237059A US3034775A US 3034775 A US3034775 A US 3034775A US 852370 A US852370 A US 852370A US 85237059 A US85237059 A US 85237059A US 3034775 A US3034775 A US 3034775A
Authority
US
United States
Prior art keywords
blast
automatic change
over system
stoves
jansen
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.)
Expired - Lifetime
Application number
US852370A
Inventor
Jansen Hermann
Walther Ludwig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zimmermann and Jansen GmbH
Original Assignee
Zimmermann and Jansen GmbH
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 Zimmermann and Jansen GmbH filed Critical Zimmermann and Jansen GmbH
Application granted granted Critical
Publication of US3034775A publication Critical patent/US3034775A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

May 15, 1952 H. JANSEN ETAL 3,034,775
AUTOMATIC cHANGovER SYSTEM FORV BLAST sTovEs FOR BLAST FURNACES 24 Sheets-Sheet 1 Filed Nov. l2 1959 ATTORNEY May 15, 1962 H. JANSEN ETAL 3,034,775
AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST STOVES FOR BLAST FURNACES Filed Nov. l2, 1959 24 Sheets-Sheet 2 IN VEN TORS /Vfr/Wwm Janen May 15, 1962 H. JANSEN ETAL AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST STOVES FOR BLAST FURNACES Filed NOV. l2, 1959 24 Sheets-Sheet 3 May 15, 1962 H. JANSEN ETAL AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST STOVES FOR BLAST FURNACES Filed Nov. l2, 1959 24 Sheets-Sheet 4 Valves May 15, 1962 H. JANSEN ETAL 3,034,775
AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST STOVES FOR BLAST FURNACES mmm A 7mm/Ey May 15, 1962 JANSEN ET AL AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST STOVES FOR BLAST FURNACES Filed NOV. l2, 1959 24 Sheets-Sheet 6 A T TR/VEY May 15, 1962 JANSEN ET AL AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST STOVES FOR BLAST FURNACES Filed NOV. l2, 1959 24 Sheets-Sheet 7 www@ May 15, 1962 H. JANSEN ETAL 3,034,775
AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST sTovES FOR BLAST FURNACES May 15, 1962 H. JANSEN ETAL 3,034,775
AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST sTOvEs FOR BLAST FURNAcEs Filed Nov. 12, 1959 24 sheetssheet 1o dc SR-II CBR-O11 I7 7 d |3 3 s le lR-wn oR-n j MBBv MBBVS y la a 1s 5 6 s IR-WII.
INVENTORS HERMANN JANSEN FIG. L-UDWIG WALTHE-R' Wm )wad May 15, 1962 l H. JANSEN ETAI. 3,034,775
AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST STOVES FOR BLAST FURNACES Filed Nov. l2, 1959 24 Sheets-Sheet 11 I Mgs m I Ia II I MBBv MBBVS Ia a Is s Is e sL-wnI l l IR-wm l 2L Is s n css-wm HBR-omIR-wclg e I s I4 4 JNVENTORS HERMANN JANSEN. FIG'Sc LUDWIG WALTHER Arran/Vir" May 15, 1962 H. JANSEN ET AL 3,034,775
AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST STOVES FOR BLAST FURNACES A TTR/VEY May 15, 1962 Filed NOV. l2, 1959 H. JANSEN ET AL AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST STOVES FOR BLAST FURNACES 24 Sheets-Sheet 13 m um May 15, 1962 H. JANSEN ETAL 3,034,775
AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST STOVES FOR BLAST FURNAOES May 15, 1962 Filed Nov. l2, 1959 H. JANSEN ET AL 3,034,775 AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST STOVES FOR BLAST FURNACES 24 Sheets-Sheet 16 a Md May 15, 1962 H. JANSEN ETAL 3,034,775
AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST STOVES FOR BLAST FURNACES ATTRNEY May 15, 1962 AUTOMATIC CHANGE-OVER Filed NOV. l2 1959 H. JANSEN ET AL SYSTEM FOR BLAST STOVES FOR BLAST F URNACES 24 Sheets-Sheet 18 BY fem; mw.
A T TR/VEY May 15, 1962 H. JANSEN ETAL 3,034,775
AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST sTovEs FOR BLAST FURNAcEs Filed Nov. l2, 1959 24 Sheets-Sheet 19 F M Dra --4' BQQAMV May 1,5, 1962 H. JANSEN ETAL AUTOMATIC CHANGE-OVER SYSTEM FOR BLAST sTovEs FOR BLAST FURNACES Filed Nov. 1,2, 1959 24 Sheets-Sheet 2O
US852370A 1959-07-16 1959-11-12 Automatic change-over system for blast stoves for blast furnaces Expired - Lifetime US3034775A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3034775X 1959-07-16

Publications (1)

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US3034775A true US3034775A (en) 1962-05-15

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US852370A Expired - Lifetime US3034775A (en) 1959-07-16 1959-11-12 Automatic change-over system for blast stoves for blast furnaces

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153532A (en) * 1960-08-11 1964-10-20 Interlake Iron Corp Method and means for operating a blast furnace
US3178160A (en) * 1962-08-27 1965-04-13 Zimmermann & Jansen Gmbh Multi-stove blast furnace installation with staggered operation of stoves
US3180629A (en) * 1962-02-16 1965-04-27 Koppers Gmbh Heinrich Heating installation with automatic control structure
US3348832A (en) * 1966-01-05 1967-10-24 Kinney Eng Inc S P Automatic stove selection system for blast furnaces

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1816174A (en) * 1928-04-16 1931-07-28 Brown Instr Co Blast furnace control system
US1941446A (en) * 1931-11-19 1933-12-26 Morgan Construction Co Regenerative air preheating
FR900286A (en) * 1942-12-31 1945-06-25 Hartmann & Braun Ag Fully automatic control device for a group of air heaters
US2601979A (en) * 1948-01-13 1952-07-01 Koppers Co Inc Valve control system for blast furnace stoves
US2931635A (en) * 1957-09-09 1960-04-05 Zimmerman & Jansen G M B H Electrically operated stove changing control apparatus for blast furnaces

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1816174A (en) * 1928-04-16 1931-07-28 Brown Instr Co Blast furnace control system
US1941446A (en) * 1931-11-19 1933-12-26 Morgan Construction Co Regenerative air preheating
FR900286A (en) * 1942-12-31 1945-06-25 Hartmann & Braun Ag Fully automatic control device for a group of air heaters
US2601979A (en) * 1948-01-13 1952-07-01 Koppers Co Inc Valve control system for blast furnace stoves
US2931635A (en) * 1957-09-09 1960-04-05 Zimmerman & Jansen G M B H Electrically operated stove changing control apparatus for blast furnaces

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153532A (en) * 1960-08-11 1964-10-20 Interlake Iron Corp Method and means for operating a blast furnace
US3180629A (en) * 1962-02-16 1965-04-27 Koppers Gmbh Heinrich Heating installation with automatic control structure
US3178160A (en) * 1962-08-27 1965-04-13 Zimmermann & Jansen Gmbh Multi-stove blast furnace installation with staggered operation of stoves
US3348832A (en) * 1966-01-05 1967-10-24 Kinney Eng Inc S P Automatic stove selection system for blast furnaces

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