LU81519A1 - Procede et installation d'injection de combustibles solides dans un four a cuve - Google Patents

Procede et installation d'injection de combustibles solides dans un four a cuve

Info

Publication number: LU81519A1
Authority: LU; Luxembourg
Prior art keywords: installation; solid fuels; injecting solid; tank oven; oven
Prior art date: 1979-07-17

Application number

LU81519A

Other languages

English (en)

Inventor

L Ulveling

Original Assignee

Wurth Anciens Ets Paul

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.)

1979-07-17

Filing date

1979-07-17

Publication date

1979-10-31

1979-07-17 Priority to LU81519A priority Critical patent/LU81519A1/fr

1979-07-17 Application filed by Wurth Anciens Ets Paul filed Critical Wurth Anciens Ets Paul

1979-10-31 Publication of LU81519A1 publication Critical patent/LU81519A1/fr

1980-06-25 Priority to AU59628/80A priority patent/AU536120B2/en

1980-06-27 Priority to AR281565A priority patent/AR221650A1/es

1980-07-04 Priority to CA000355497A priority patent/CA1150505A/fr

1980-07-07 Priority to US06/166,618 priority patent/US4325312A/en

1980-07-09 Priority to AT80103904T priority patent/ATE7515T1/de

1980-07-09 Priority to EP80103904A priority patent/EP0022549B1/fr

1980-07-09 Priority to DE8080103904T priority patent/DE3067831D1/de

1980-07-11 Priority to ZA00804195A priority patent/ZA804195B/xx

1980-07-16 Priority to ES494171A priority patent/ES494171A0/es

1980-07-16 Priority to JP9744080A priority patent/JPS5616607A/ja

1980-07-17 Priority to BR8004523A priority patent/BR8004523A/pt

1980-07-17 Priority to PL22572680A priority patent/PL225726A1/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/001—Injecting additional fuel or reducing agents
- C21B5/003—Injection of pulverulent coal

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture Of Iron (AREA)
Blast Furnaces (AREA)
Feeding And Controlling Fuel (AREA)

LU81519A 1979-07-17 1979-07-17 Procede et installation d'injection de combustibles solides dans un four a cuve LU81519A1 (fr)

Priority Applications (13)

Application Number	Priority Date	Filing Date	Title
LU81519A LU81519A1 (fr)	1979-07-17	1979-07-17	Procede et installation d'injection de combustibles solides dans un four a cuve
AU59628/80A AU536120B2 (en)	1979-07-17	1980-06-25	Injection of solid fuel into blast furnace
AR281565A AR221650A1 (es)	1979-07-17	1980-06-27	Dispositivo para inyectar combustibles solidos en un horno de cuba
CA000355497A CA1150505A (fr)	1979-07-17	1980-07-04	Methode et dispositif d'injection de combustibles solides dans un four a cuve
US06/166,618 US4325312A (en)	1979-07-17	1980-07-07	Method and installation of injection of solid fuels into a shaft furnace
AT80103904T ATE7515T1 (de)	1979-07-17	1980-07-09	Verfahren und anlage zum einblasen fester brennstoffe in einen schachtofen.
DE8080103904T DE3067831D1 (en)	1979-07-17	1980-07-09	Process and apparatus for the injection of solid fuel into a shaft furnace
EP80103904A EP0022549B1 (fr)	1979-07-17	1980-07-09	Procédé et installation d'injection de combustibles solides dans un four à cuve
ZA00804195A ZA804195B (en)	1979-07-17	1980-07-11	Method and installation of injection of solid fuels into a shaft furnace
ES494171A ES494171A0 (es)	1979-07-17	1980-07-16	Procedimiento de inyeccion de combustibles solidos en un horno de cuba e instalacion correspondiente
JP9744080A JPS5616607A (en)	1979-07-17	1980-07-16	Method and device for injecting solid fuel into blast furnace
BR8004523A BR8004523A (pt)	1979-07-17	1980-07-17	Processo e instalacao para aplicacao de combustiveis solidos em um forno de cuba
PL22572680A PL225726A1 (fr)	1979-07-17	1980-07-17

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
LU81519A LU81519A1 (fr)	1979-07-17	1979-07-17	Procede et installation d'injection de combustibles solides dans un four a cuve

Publications (1)

Publication Number	Publication Date
LU81519A1 true LU81519A1 (fr)	1979-10-31

Family

ID=19729201

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU81519A LU81519A1 (fr)	1979-07-17	1979-07-17	Procede et installation d'injection de combustibles solides dans un four a cuve

Country Status (13)

Country	Link
US (1)	US4325312A (fr)
EP (1)	EP0022549B1 (fr)
JP (1)	JPS5616607A (fr)
AR (1)	AR221650A1 (fr)
AT (1)	ATE7515T1 (fr)
AU (1)	AU536120B2 (fr)
BR (1)	BR8004523A (fr)
CA (1)	CA1150505A (fr)
DE (1)	DE3067831D1 (fr)
ES (1)	ES494171A0 (fr)
LU (1)	LU81519A1 (fr)
PL (1)	PL225726A1 (fr)
ZA (1)	ZA804195B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5852858U (ja) *	1981-09-28	1983-04-09	テンパール工業株式会社	漏電しや断器
LU83671A1 (fr) *	1981-10-02	1983-06-08	Wurth Paul Sa	Procede d'injection de quantites dosees de matieres pulverulentes par voie pneumatique dans une enceinte se trouvant sous pression variable et application a un four a cuve
JPS6127092U (ja) *	1984-07-23	1986-02-18	日本フアンドリ−サ−ビス株式会社	溶解炉装置
LU90150B1 (de)	1997-10-15	1999-04-16	Kuettner Gmbh & Co Kg Dr	Verfahren un Vorrichtung zum Einblasen von Reduktionsmittel in einen Schachtofen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1535174A (en) *	1920-09-29	1925-04-28	Mcgregor Alexander Grant	Art of feeding powdered coal to blast furnaces
US1505723A (en) *	1923-01-26	1924-08-19	United Eng Foundry Co	Rotary feed member
US3197304A (en) *	1961-10-12	1965-07-27	United States Steel Corp	Method for introducing coal into a blast furnace
BE630649A (fr) *	1962-04-05
FR1364215A (fr) *	1962-06-15	1964-06-19	Kellogg M W Co	Système d'injection de matières solides fluidifiables par exemple pour des hautsfourneaux
BE623054A (fr) *	1963-09-03
US3301544A (en) *	1964-02-18	1967-01-31	Babcock & Wilcox Co	Blast furnace pulverized coal firing system
DE1256149B (de) *	1964-11-17	1967-12-07	Waeschle Maschf Gmbh	Verfahren zum Foerdern von waermeempfindlichem, pulverfoermigem oder koernigem Gut durch Druckluft
US3371917A (en) *	1965-10-21	1968-03-05	Buell Engineering Company Inc	Apparatus for feeding fuel into a blast furnace
LU81388A1 (fr) *	1979-06-15	1979-09-12	Wurth Paul Sa	Procede et installation de dosage et de transport par voie pneumatique de matieres solides vers une enceinte sous pression

1979
- 1979-07-17 LU LU81519A patent/LU81519A1/fr unknown
1980
- 1980-06-25 AU AU59628/80A patent/AU536120B2/en not_active Ceased
- 1980-06-27 AR AR281565A patent/AR221650A1/es active
- 1980-07-04 CA CA000355497A patent/CA1150505A/fr not_active Expired
- 1980-07-07 US US06/166,618 patent/US4325312A/en not_active Expired - Lifetime
- 1980-07-09 AT AT80103904T patent/ATE7515T1/de not_active IP Right Cessation
- 1980-07-09 DE DE8080103904T patent/DE3067831D1/de not_active Expired
- 1980-07-09 EP EP80103904A patent/EP0022549B1/fr not_active Expired
- 1980-07-11 ZA ZA00804195A patent/ZA804195B/xx unknown
- 1980-07-16 JP JP9744080A patent/JPS5616607A/ja active Pending
- 1980-07-16 ES ES494171A patent/ES494171A0/es active Granted
- 1980-07-17 PL PL22572680A patent/PL225726A1/xx unknown
- 1980-07-17 BR BR8004523A patent/BR8004523A/pt unknown

Also Published As

Publication number	Publication date
AR221650A1 (es)	1981-02-27
CA1150505A (fr)	1983-07-26
AU536120B2 (en)	1984-04-19
ES8103579A1 (es)	1981-03-16
EP0022549A1 (fr)	1981-01-21
ZA804195B (en)	1981-07-29
DE3067831D1 (en)	1984-06-20
JPS5616607A (en)	1981-02-17
AU5962880A (en)	1981-01-22
US4325312A (en)	1982-04-20
ES494171A0 (es)	1981-03-16
BR8004523A (pt)	1981-02-03
PL225726A1 (fr)	1981-05-08
ATE7515T1 (de)	1984-06-15
EP0022549B1 (fr)	1984-05-16

Publication	Publication Date	Title
FR2460395B1 (fr)	1986-12-19	Installation d'injection de carburant
GB2036866B (en)	1983-02-16	Engine fuel injection system
AR228732A1 (es)	1983-04-15	Dispositivo de inyeccion de combustible
GB2063520B (en)	1983-08-24	Automatic control of fuel injection in i c engines
JPS54103923A (en)	1979-08-15	Fuel injection system
LU80630A1 (fr)	1979-04-09	Procede et installation de chargement d'un four a cuve
BR8000300A (pt)	1980-09-30	Injetor de combustivel e metodo de opera-lo eletronicamente
GB2023729B (en)	1982-12-08	Engine fuel injector apparatus
GB2031996B (en)	1982-10-27	Fuel injection system
JPS5535192A (en)	1980-03-12	Fuel injection system
MX145579A (es)	1982-03-08	Sistema de inyeccion de combustible
JPS557999A (en)	1980-01-21	Fuel injector for engine
BE880327A (fr)	1980-03-17	Procede d'homogeneisation de melanges d'oxydes de combustibles nucleaires
LU81519A1 (fr)	1979-10-31	Procede et installation d'injection de combustibles solides dans un four a cuve
ES513501A0 (es)	1984-03-01	"aparato para sujetar y mantener un conjunto de combustible nuclear".
GB2109456B (en)	1983-09-28	Fuel injection system
GB2027801B (en)	1982-11-24	Engine fuel injection system
MX154512A (es)	1987-09-24	Mejoras a un sistema de inyeccion de combustible
BE877380A (fr)	1979-10-15	Procede et installation de preparation de combustible solide
ES501126A0 (es)	1982-07-01	Boquilla de inyeccion de combustible
BE883184A (fr)	1980-09-01	Procede de transformation d'une matiere liquide zootechnique en gaz combustibles et en boue fertilisante
BE886506A (fr)	1981-04-01	Procede et dispositif d'injection de gaz reducteurs chauds dans un four a cuve
RO78447A (fr)	1982-02-26	Injecteur de combustible
FR2625022B1 (fr)	1993-09-17	Procede de fermeture etanche d'un element combustible nucleaire
FR2519083B1 (fr)	1986-04-18	Injecteur de combustible pour moteur-fusee