GB1372590A - Cupola furnaces - Google Patents

Cupola furnaces

Info

Publication number
GB1372590A
GB1372590A GB6086071A GB6086071A GB1372590A GB 1372590 A GB1372590 A GB 1372590A GB 6086071 A GB6086071 A GB 6086071A GB 6086071 A GB6086071 A GB 6086071A GB 1372590 A GB1372590 A GB 1372590A
Authority
GB
United Kingdom
Prior art keywords
closure
furnace
bucket
opened
opening
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
Application number
GB6086071A
Other languages
English (en)
Inventor
E Buhrer
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.)
Individual
Original Assignee
Individual
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 CH1937970A external-priority patent/CH540981A/de
Priority claimed from CH1641971A external-priority patent/CH547860A/de
Application filed by Individual filed Critical Individual
Publication of GB1372590A publication Critical patent/GB1372590A/en
Expired 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
    • 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 specially adapted for furnaces of these types
    • F27B1/20—Arrangements of devices for charging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/90—Metal melting furnaces, e.g. cupola type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
GB6086071A 1970-12-31 1971-12-30 Cupola furnaces Expired GB1372590A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1937970A CH540981A (de) 1970-12-31 1970-12-31 Kupolofen mit Gichtverschluss
CH1641971A CH547860A (de) 1971-11-11 1971-11-11 Kupolofen mit gichtverschluss.

Publications (1)

Publication Number Publication Date
GB1372590A true GB1372590A (en) 1974-10-30

Family

ID=25717929

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6086071A Expired GB1372590A (en) 1970-12-31 1971-12-30 Cupola furnaces

Country Status (9)

Country Link
US (1) US3796326A (enExample)
AT (1) AT317452B (enExample)
BE (1) BE777538A (enExample)
CA (1) CA964057A (enExample)
DD (1) DD94875A5 (enExample)
FR (1) FR2120007B1 (enExample)
GB (1) GB1372590A (enExample)
IT (1) IT944241B (enExample)
SE (1) SE377181B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0167915B2 (en) * 1984-06-29 1991-11-13 Daido Tokushuko Kabushiki Kaisha Reactor iron making
US6056914A (en) * 1998-03-11 2000-05-02 Van Dril; William A. Apparatus for charging a shaft-type cupola furnace
CN101709915B (zh) * 2009-12-25 2011-12-21 吕建强 冲天炉提斗式加料机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE520164C (de) * 1929-09-15 1931-03-07 Georg Eichenberg Dr Ing Verfahren und Vorrichtung zur Verminderung der Staubverluste bei Schachtoefen
DE834427C (de) * 1950-09-09 1952-03-20 Strikfeldt & Co W Gichtverschluss fuer Schachtoefen
US2693886A (en) * 1952-03-05 1954-11-09 Grindle Corp Apparatus for loading cupolas
US2721073A (en) * 1952-10-17 1955-10-18 Modern Equipment Co Sealed cupolas and charging apparatus therefor
US3653647A (en) * 1970-08-05 1972-04-04 Kinney Eng Inc S P Blast furnance top cone and steam control nozzle assembly

Also Published As

Publication number Publication date
SE377181B (enExample) 1975-06-23
US3796326A (en) 1974-03-12
AT317452B (de) 1974-08-26
FR2120007B1 (enExample) 1974-08-23
BE777538A (fr) 1972-04-17
FR2120007A1 (enExample) 1972-08-11
CA964057A (en) 1975-03-11
DE2162057A1 (de) 1972-07-13
DE2162057B2 (de) 1975-10-02
IT944241B (it) 1973-04-20
DD94875A5 (enExample) 1973-01-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee