FR2394771B1 - - Google Patents
Info
- Publication number
- FR2394771B1 FR2394771B1 FR7816201A FR7816201A FR2394771B1 FR 2394771 B1 FR2394771 B1 FR 2394771B1 FR 7816201 A FR7816201 A FR 7816201A FR 7816201 A FR7816201 A FR 7816201A FR 2394771 B1 FR2394771 B1 FR 2394771B1
- Authority
- FR
- France
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU77547A LU77547A1 (US06633600-20031014-M00021.png) | 1977-06-16 | 1977-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2394771A1 FR2394771A1 (fr) | 1979-01-12 |
| FR2394771B1 true FR2394771B1 (US06633600-20031014-M00021.png) | 1983-10-21 |
Family
ID=19728613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7816201A Granted FR2394771A1 (fr) | 1977-06-16 | 1978-05-31 | Installation de chargement d'un four a cuve et procede d'introduction et de repartition de la matiere de chargement avec une telle installation |
Country Status (13)
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU80630A1 (fr) * | 1978-12-08 | 1979-04-09 | Wurth Anciens Ets Paul | Procede et installation de chargement d'un four a cuve |
| DE2927316B1 (de) * | 1979-07-06 | 1980-02-21 | Demag Ag Mannesmann | Verteilvorrichtung fuer Gichtverschluesse von Schachtoefen,insbesondere fuer Hochofen-Gichtverschluesse |
| JPS5671783A (en) * | 1979-11-13 | 1981-06-15 | Ishikawajima Harima Heavy Ind | Stock distributor for vertical furnace |
| LU82173A1 (fr) * | 1980-02-15 | 1980-05-07 | Wurth Sa O | Dispositif de chargement pour fours a cuve |
| LU83280A1 (fr) * | 1981-04-03 | 1983-03-24 | Wurth Paul Sa | Procede pour actionner une goulotte oscillante dans une enceinte sous pression,dispositif pour la mise en oeuvre de ce procede et installation de chargement d'un four a cuve equipe d'un tel dispositif |
| LU83370A1 (fr) * | 1981-05-18 | 1983-03-24 | Wurth Paul Sa | Dispositif de commande du mouvement d'une goulotte oscillante et installation de chargement d'un four a cuve equipe d'un tel dispositif |
| LU84303A1 (fr) * | 1982-07-28 | 1984-03-22 | Wurth Paul Sa | Procede et dispositif de commande du mouvement d'une goulotte oscillante et application a une installation de chargement d'un four a cuve |
| LU85879A1 (fr) * | 1985-05-07 | 1986-12-05 | Wurth Paul | Procede de controle de l'operation d'une installation de chargement d'un four a cuve |
| LU85892A1 (fr) * | 1985-05-10 | 1986-12-05 | Wurth Paul Sa | Procede de controle du chargement d'un four a cuve |
| AT394631B (de) * | 1988-07-25 | 1992-05-25 | Wurth Paul Sa | Handhabungsvorrichtung fuer eine verteilerschurre eines schachtofens, und an diese vorrichtung angepasster antriebsmechanismus |
| JPH0624365U (ja) * | 1991-11-29 | 1994-03-29 | 株式会社三協精機製作所 | ブラシレスモータ |
| LU90319B1 (fr) * | 1998-11-16 | 2000-07-18 | Wurth Paul Sa | Dispositif de r-partition de mati-res en vrac avec goulotte tournante - angle d'inclinaison variable |
| DE19929180C2 (de) * | 1999-06-25 | 2001-08-09 | Zimmermann & Jansen Gmbh | Beschickungsvorrichtung für einen Schachtofen |
| AT409140B (de) * | 2000-09-22 | 2002-05-27 | Voest Alpine Ind Anlagen | Verfahren und vorrichtung zum verteilen eines stückigen schüttgutes |
| US6800113B2 (en) * | 2001-06-28 | 2004-10-05 | Startec Iron Llc | Equipment for distribution and feeding of charge and fuel in shaft furnaces of rectangular cross section |
| ITGE20030033A1 (it) * | 2003-05-14 | 2004-11-15 | Sms Demag S P A | Reattore siderurgico per la produzione di ghisa. |
| DE10334417A1 (de) * | 2003-06-20 | 2005-01-05 | Z & J Technologies Gmbh | Ofenkopf bzw. Gichtverschluß |
| KR100985372B1 (ko) * | 2003-07-09 | 2010-10-04 | 주식회사 포스코 | 용광로 장입 분배슈트의 구동장치 |
| EP1662009A1 (en) * | 2004-11-26 | 2006-05-31 | VAI Industries (UK) Ltd. | Device for distributing material into a furnace |
| ITTO20050230A1 (it) * | 2005-04-07 | 2006-10-08 | Collarini Olivero | Didpositivo distributore selettivo di calcare per forno rigenerativo e procedimento di carico selettivo di calcare in un forno rigenerativo utilizzante tale dispositivo. |
| EP1811045A1 (en) * | 2006-01-20 | 2007-07-25 | Paul Wurth S.A. | Multiple hopper charging installation for a shaft furnace |
| EP1811044A1 (en) * | 2006-01-20 | 2007-07-25 | Paul Wurth S.A. | Three hopper charging installation for a shaft furnace |
| US20080128045A1 (en) * | 2006-12-01 | 2008-06-05 | Emir Zahirovic | Apparatus for loading particulate catalytic material and loading method |
| US20080292441A1 (en) * | 2006-12-01 | 2008-11-27 | Emir Zahirovic | Apparatus for loading particulate catalytic material and loading method |
| LU91683B1 (en) | 2010-04-22 | 2011-10-24 | Wurth Paul Sa | Device for distributing bulk material with a distribution spout supported by a cardan suspension |
| UA103269C2 (uk) * | 2012-06-12 | 2013-09-25 | Частное Акционерное Общество "Днепрогидромаш" | Завантажувальний пристрій доменної печі |
| DE102015116066A1 (de) | 2015-09-23 | 2017-03-23 | TDCo GmbH | Schachtofenbegichtungsvorrichtung |
| CN108486300B (zh) * | 2018-04-04 | 2020-02-21 | 秦皇岛秦冶重工有限公司 | 布料器倾动机构及该机构的控制方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1774800A (en) * | 1929-12-02 | 1930-09-02 | Luedtke Emil | Loading spout |
| LU59207A1 (US06633600-20031014-M00021.png) * | 1969-07-31 | 1969-12-10 | Wurth Anciens Ets Paul | |
| DE2104116A1 (en) * | 1971-01-29 | 1972-08-10 | Demag Ag, 4100 Duisburg | Blast-furnace burden distributor - allows dumping at any point across furnace |
| LU64909A1 (US06633600-20031014-M00021.png) * | 1972-03-06 | 1972-07-06 | ||
| LU64910A1 (US06633600-20031014-M00021.png) * | 1972-03-06 | 1972-07-06 | ||
| LU65537A1 (US06633600-20031014-M00021.png) * | 1972-06-16 | 1972-10-25 | ||
| LU66125A1 (US06633600-20031014-M00021.png) * | 1972-09-20 | 1973-01-17 | ||
| US3955693A (en) * | 1972-09-20 | 1976-05-11 | S.A. Des Anciens Etablissements Paul Wurth | Method and apparatus for cooling and cleaning the sealing surface of a valve |
| JPS5111014B2 (US06633600-20031014-M00021.png) * | 1973-01-31 | 1976-04-08 | ||
| JPS5222802B2 (US06633600-20031014-M00021.png) * | 1973-10-12 | 1977-06-20 | ||
| LU70952A1 (US06633600-20031014-M00021.png) * | 1974-09-20 | 1975-03-06 | ||
| DE2455767C2 (de) * | 1974-11-26 | 1976-10-21 | Demag Ag | Vorrichtung zum verteilen des beschickungsgutes in schachtoefen, insbesondere hochdruck-hochoefen |
| LU72956A1 (US06633600-20031014-M00021.png) * | 1975-07-11 | 1976-02-04 |
-
1977
- 1977-06-16 LU LU77547A patent/LU77547A1/xx unknown
-
1978
- 1978-05-24 GB GB21999/78A patent/GB1595359A/en not_active Expired
- 1978-05-31 US US05/911,189 patent/US4243351A/en not_active Expired - Lifetime
- 1978-05-31 FR FR7816201A patent/FR2394771A1/fr active Granted
- 1978-06-09 AR AR272514A patent/AR218667A1/es active
- 1978-06-12 DE DE19782825718 patent/DE2825718A1/de active Granted
- 1978-06-14 AT AT0433578A patent/AT371147B/de not_active IP Right Cessation
- 1978-06-15 JP JP7270378A patent/JPS546802A/ja active Granted
- 1978-06-15 UA UA2630748A patent/UA8254A1/uk unknown
- 1978-06-15 MX MX173808A patent/MX148440A/es unknown
- 1978-06-15 SU SU2630748A patent/SU833167A1/ru active
- 1978-06-16 IT IT24663/78A patent/IT1096568B/it active
- 1978-06-16 BR BR7803881A patent/BR7803881A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2394771A1 (fr) | 1979-01-12 |
| JPS546802A (en) | 1979-01-19 |
| IT1096568B (it) | 1985-08-26 |
| IT7824663A0 (it) | 1978-06-16 |
| LU77547A1 (US06633600-20031014-M00021.png) | 1977-09-19 |
| UA8254A1 (uk) | 1996-03-29 |
| DE2825718C2 (US06633600-20031014-M00021.png) | 1987-01-15 |
| DE2825718A1 (de) | 1979-01-04 |
| JPS6120606B2 (US06633600-20031014-M00021.png) | 1986-05-23 |
| MX148440A (es) | 1983-04-21 |
| AT371147B (de) | 1983-06-10 |
| US4243351A (en) | 1981-01-06 |
| SU833167A3 (ru) | 1981-05-23 |
| AR218667A1 (es) | 1980-06-30 |
| ATA433578A (de) | 1982-10-15 |
| BR7803881A (pt) | 1979-04-17 |
| GB1595359A (en) | 1981-08-12 |
| SU833167A1 (ru) | 1981-05-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |