BE777538A - Cubilot comportant une fermeture de gueulard - Google Patents

Cubilot comportant une fermeture de gueulard

Info

Publication number
BE777538A
BE777538A BE777538A BE777538A BE777538A BE 777538 A BE777538 A BE 777538A BE 777538 A BE777538 A BE 777538A BE 777538 A BE777538 A BE 777538A BE 777538 A BE777538 A BE 777538A
Authority
BE
Belgium
Prior art keywords
cubilot
cubicle
closure
cubicle closure
Prior art date
Application number
BE777538A
Other languages
English (en)
French (fr)
Inventor
E Buhrer
Original Assignee
Buhrer Erwin
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 Buhrer Erwin filed Critical Buhrer Erwin
Publication of BE777538A publication Critical patent/BE777538A/xx

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)
BE777538A 1970-12-31 1971-12-30 Cubilot comportant une fermeture de gueulard BE777538A (fr)

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
BE777538A true BE777538A (fr) 1972-04-17

Family

ID=25717929

Family Applications (1)

Application Number Title Priority Date Filing Date
BE777538A BE777538A (fr) 1970-12-31 1971-12-30 Cubilot comportant une fermeture de gueulard

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
GB1372590A (en) 1974-10-30
AT317452B (de) 1974-08-26
FR2120007B1 (enExample) 1974-08-23
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

Similar Documents

Publication Publication Date Title
BR7106052D0 (pt) Fecho de facil abertura
NL161961C (nl) Microgolfoven met deurafdichting.
CH533253A (de) Abdichtende Unterlegscheibe
BE769665A (fr) Mecanisme hydraulique de fermeture de couvercle
CH519423A (de) Behälterverschluss
CH531962A (fr) Capsule de fermeture
BE820286A (fr) Fermeture coulissante
BE773101A (fr) Fermeture a glissiere
BE819613A (fr) Fermeture de bouteille
ES197309Y (es) Dispositivo de fiador de cierre.
BE777538A (fr) Cubilot comportant une fermeture de gueulard
BE772956A (fr) Fermeture a glissiere
BE804074A (fr) Fermeture hydraulique
FI52765C (fi) Hela
FR1433967A (fr) Fermeture de bouteille perfectionnée
BR6912719D0 (pt) Fecho corredico
FR2116869A5 (fr) Dispositif de fermeture
IT1013816B (it) Cerniera con dispositivo di blocco
BE771487A (fr) Enroulement de fermeture a glissiere
BE775244A (fr) Panneau de fermeture
BE848806Q (fr) Fermeture repliable,
ES159999Y (es) Estructura de dibujo con elementos de cierre perfeccionada
BE765248A (fr) Interferometre comportant un seul reflecteur en forme de triedre
FR1383304A (fr) Perfectionnements à la fermeture étanche de récipients
FR1480668A (fr) Fermeture de bouteille