DK131061B - Arthritis closure for shaft furnaces. - Google Patents

Arthritis closure for shaft furnaces.

Info

Publication number
DK131061B
DK131061B DK441673AA DK441673A DK131061B DK 131061 B DK131061 B DK 131061B DK 441673A A DK441673A A DK 441673AA DK 441673 A DK441673 A DK 441673A DK 131061 B DK131061 B DK 131061B
Authority
DK
Denmark
Prior art keywords
arthritis
closure
shaft furnaces
furnaces
shaft
Prior art date
Application number
DK441673AA
Other languages
Danish (da)
Other versions
DK131061C (en
Inventor
H Burger
Original Assignee
Fischer Ag Georg
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 Fischer Ag Georg filed Critical Fischer Ag Georg
Publication of DK131061B publication Critical patent/DK131061B/en
Application granted granted Critical
Publication of DK131061C publication Critical patent/DK131061C/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • F27D99/0075—Gas curtain seals
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
DK441673AA 1972-08-11 1973-08-10 Arthritis closure for shaft furnaces. DK131061B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1190972A CH541784A (en) 1972-08-11 1972-08-11 Top hatch for shaft furnaces

Publications (2)

Publication Number Publication Date
DK131061B true DK131061B (en) 1975-05-20
DK131061C DK131061C (en) 1975-10-20

Family

ID=4378075

Family Applications (1)

Application Number Title Priority Date Filing Date
DK441673AA DK131061B (en) 1972-08-11 1973-08-10 Arthritis closure for shaft furnaces.

Country Status (18)

Country Link
US (1) US3843104A (en)
JP (1) JPS5121924B2 (en)
AT (1) AT344219B (en)
BE (1) BE803481A (en)
CA (1) CA1004460A (en)
CH (1) CH541784A (en)
CS (1) CS186776B2 (en)
DD (1) DD105304A5 (en)
DK (1) DK131061B (en)
FI (1) FI54198C (en)
FR (1) FR2196062A5 (en)
GB (1) GB1437439A (en)
IT (1) IT993673B (en)
PL (1) PL87753B1 (en)
RO (1) RO65610A (en)
SE (1) SE400117B (en)
SU (1) SU645619A3 (en)
ZA (1) ZA735048B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2659281C3 (en) * 1976-12-29 1981-11-26 Wikotool-Systemtechnik Maschinenbau GmbH u. Co KG, 4811 Leopoldshöhe Shock absorber with stroke-dependent, continuously adjustable damping
JPS54152800U (en) * 1978-04-17 1979-10-24
JPS55181266U (en) * 1979-06-15 1980-12-26
DE3004502A1 (en) * 1980-02-07 1981-08-13 Krupp-Koppers Gmbh, 4300 Essen COOLER FOR KOKS DRY COOLING
CA1298585C (en) * 1986-05-01 1992-04-07 Jeffrey C. Johnson Low velocity air seal
AT385114B (en) * 1986-05-22 1988-02-25 Voest Alpine Ag Blow-off device for a shaft furnace
FR2801321B1 (en) * 1999-11-23 2002-02-15 Bernard Audant FUEL SUCTION CUBILOT AND METHOD FOR CONDUCTING SUCH A CUBILOT
CN102997648B (en) * 2011-09-19 2014-10-15 盐城工学院 Cupola furnace sand grains dust removal device

Also Published As

Publication number Publication date
DE2331939A1 (en) 1974-02-21
US3843104A (en) 1974-10-22
JPS5121924B2 (en) 1976-07-06
IT993673B (en) 1975-09-30
SU645619A3 (en) 1979-01-30
DE2331939B2 (en) 1975-06-26
DK131061C (en) 1975-10-20
ZA735048B (en) 1974-06-26
GB1437439A (en) 1976-05-26
CS186776B2 (en) 1978-12-29
FI54198C (en) 1978-10-10
JPS4945803A (en) 1974-05-01
SE400117B (en) 1978-03-13
RO65610A (en) 1980-01-15
FI54198B (en) 1978-06-30
CH541784A (en) 1973-09-15
BE803481A (en) 1973-12-03
CA1004460A (en) 1977-02-01
AU5847373A (en) 1975-01-30
DD105304A5 (en) 1974-04-12
ATA680673A (en) 1977-11-15
PL87753B1 (en) 1976-07-31
AT344219B (en) 1978-07-10
FR2196062A5 (en) 1974-03-08

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