BE843891A - Perfectionnements aux dispositifs d'alimentation pour gueulards sans cloches - Google Patents

Perfectionnements aux dispositifs d'alimentation pour gueulards sans cloches

Info

Publication number
BE843891A
BE843891A BE6045590A BE6045590A BE843891A BE 843891 A BE843891 A BE 843891A BE 6045590 A BE6045590 A BE 6045590A BE 6045590 A BE6045590 A BE 6045590A BE 843891 A BE843891 A BE 843891A
Authority
BE
Belgium
Prior art keywords
bellless
bells
feeding devices
feeding
devices
Prior art date
Application number
BE6045590A
Other languages
English (en)
Inventor
R Mahr
A Engel
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 filed Critical
Publication of BE843891A publication Critical patent/BE843891A/fr

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
    • C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B41/00—Obtaining germanium
    • 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
    • F27B1/21—Arrangements of devices for discharging
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/10—Charging directly from hoppers or shoots
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/10—Charging directly from hoppers or shoots
    • F27D2003/105—Charging directly from hoppers or shoots using shutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Chutes (AREA)
  • Blast Furnaces (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Furnace Charging Or Discharging (AREA)
BE6045590A 1975-07-11 1976-07-07 Perfectionnements aux dispositifs d'alimentation pour gueulards sans cloches BE843891A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU72956A LU72956A1 (fr) 1975-07-11 1975-07-11

Publications (1)

Publication Number Publication Date
BE843891A true BE843891A (fr) 1976-11-03

Family

ID=19727990

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6045590A BE843891A (fr) 1975-07-11 1976-07-07 Perfectionnements aux dispositifs d'alimentation pour gueulards sans cloches

Country Status (18)

Country Link
US (1) US4040530A (fr)
JP (1) JPS5930763B2 (fr)
AT (1) AT355606B (fr)
BE (1) BE843891A (fr)
BR (1) BR7604565A (fr)
CA (1) CA1064699A (fr)
CH (1) CH609946A5 (fr)
CS (1) CS203991B2 (fr)
DE (1) DE2629533C2 (fr)
ES (1) ES449547A1 (fr)
FR (1) FR2317360A1 (fr)
GB (1) GB1553409A (fr)
IT (1) IT1064600B (fr)
LU (1) LU72956A1 (fr)
NL (1) NL182821C (fr)
PL (1) PL106212B1 (fr)
SE (1) SE415605B (fr)
ZA (1) ZA763871B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU77547A1 (fr) * 1977-06-16 1977-09-19
US4274527A (en) * 1977-09-27 1981-06-23 Baker John H Apparatus and method for uniformly spreading a flowing stream of dry solids
LU82840A1 (fr) * 1980-10-10 1981-02-02 Wurth Anciens Ets Paul Perfectionnements aux installations d'alimentation des fours a cuve a gueulard sans cloche
LU83279A1 (fr) * 1981-04-03 1983-03-24 Wurth Paul Sa Installation de chargement d'un four a cuve
LU84000A1 (fr) * 1982-03-10 1983-11-17 Wurth Paul Sa Installation d'alimentation d'un four a cuve
LU86336A1 (fr) * 1986-03-04 1987-11-11 Wurth Paul Sa Installation de chargement d'un four a cuve
US4986456A (en) * 1989-12-05 1991-01-22 Jr Johanson, Inc. Flow rate controller and feeder
JP3469340B2 (ja) * 1995-01-19 2003-11-25 株式会社イシダ 組合せ計量装置
US6250450B1 (en) 1998-02-13 2001-06-26 Arch Environmental Equipment, Inc. Convey impact linear
US6041906A (en) * 1998-02-13 2000-03-28 Arch Environmental Equipment Inc. Conveyor chute liner
ATE226260T1 (de) * 1998-12-30 2002-11-15 Sms Demag Ag Gichtverschluss für schachtöfen
AT409140B (de) * 2000-09-22 2002-05-27 Voest Alpine Ind Anlagen Verfahren und vorrichtung zum verteilen eines stückigen schüttgutes
US20040182673A1 (en) * 2003-01-29 2004-09-23 Baller Werner Josef Transfer chute and method of operating the chute
US6684999B1 (en) 2003-05-05 2004-02-03 Arch Environmental Equipment, Inc. Impact liner for granular material
DE102011051255A1 (de) 2011-06-22 2012-12-27 Z & J Technologies Gmbh Materialführungs- oder Aufnahmevorrichtungen für eine Beschickung eines Hochofens mit Material
CN103090660B (zh) * 2011-11-04 2015-01-21 天地龙控股集团有限公司 竖炉不锈钢防撞段
US20140252024A1 (en) * 2013-03-05 2014-09-11 Rec Silicon Inc High Vessel Outlet
JP6413619B2 (ja) * 2014-10-22 2018-10-31 新日鐵住金株式会社 ベルレス高炉の原料装入装置、ベルレス高炉の原料装入装置の設計方法、およびベルレス高炉の原料装入装置の製造方法
LU93234B1 (en) * 2016-09-23 2018-04-05 Wurth Paul Sa Material hopper, in particular for a blast furnace
JP7114189B2 (ja) * 2018-12-19 2022-08-08 大和製衡株式会社 組合せ計量装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975919A (en) * 1959-01-23 1961-03-21 Exxon Research Engineering Co Control of coarse solids flow
US3485420A (en) * 1968-08-13 1969-12-23 Us Interior Particle feeder with walls of progressively increasing resistance

Also Published As

Publication number Publication date
GB1553409A (en) 1979-09-26
CA1064699A (fr) 1979-10-23
DE2629533C2 (de) 1985-08-01
IT1064600B (it) 1985-02-18
LU72956A1 (fr) 1976-02-04
NL7607546A (nl) 1977-01-13
CS203991B2 (en) 1981-03-31
ES449547A1 (es) 1977-07-16
SE7607874L (sv) 1977-01-12
CH609946A5 (fr) 1979-03-30
SE415605B (sv) 1980-10-13
JPS5210809A (en) 1977-01-27
ATA476576A (de) 1979-08-15
BR7604565A (pt) 1977-08-02
US4040530A (en) 1977-08-09
ZA763871B (en) 1977-05-25
FR2317360A1 (fr) 1977-02-04
NL182821C (nl) 1988-05-16
FR2317360B1 (fr) 1979-08-31
AT355606B (de) 1980-03-10
JPS5930763B2 (ja) 1984-07-28
DE2629533A1 (de) 1977-01-27
PL106212B1 (pl) 1979-12-31

Similar Documents

Publication Publication Date Title
BE843891A (fr) Perfectionnements aux dispositifs d'alimentation pour gueulards sans cloches
GB1548756A (en) Semicondutor device
FR2328288A1 (fr) Perfectionnements au procede pour fabriquer des dispositifs electroniques
JPS5253014A (en) Decurling apparatus
FR2322826A1 (fr) Dispositif pour la production d'ozone
JPS51121226A (en) Magnetic device
JPS5289530A (en) Casting device
JPS5235063A (en) Winding return device of tug line
JPS51126929A (en) Continuous casting apparatus
JPS528929A (en) Continuous casting and apparatus thereof
FR2308952A1 (fr) Chargeur pour film
GB1557786A (en) Inductive transducer device
BE871451Q (fr) Appareil pour le soudage automatique a l'arc
DK170275A (da) Dekantercentrifuge til afvanding af slam
JPS525077A (en) Material object positioning device
FR2322054A1 (fr) Dispositifs d'encrage pour machines d'etiquetage portatives
JPS5255157A (en) Crane device
NZ181421A (en) 1-methyl-2-(phenyl-oxymethyl)-5-nitro-imidazoles; preparical compostitions
FR2313984A1 (fr) Dispositif d'alimentation pour machine a broyer
JPS51130043A (en) Device for taking in seawater
FR2327712A7 (fr) Dispositif d'ecartement pour douilles de canette
FR2328410A1 (fr) Alimentation liquide pour animaux
JPS5268821A (en) Continuous casting apparatus
JPS5277830A (en) Ladle incline device
JPS51135860A (en) Continuous casting postttreating device

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: S.A. DES ANCIENS ETS PAUL WURTH

Effective date: 19960707