LU64909A1 - - Google Patents
Info
- Publication number
- LU64909A1 LU64909A1 LU64909DA LU64909A1 LU 64909 A1 LU64909 A1 LU 64909A1 LU 64909D A LU64909D A LU 64909DA LU 64909 A1 LU64909 A1 LU 64909A1
- Authority
- LU
- Luxembourg
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
-
- 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
- F27B1/20—Arrangements of devices for charging
-
- 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
- F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material
-
- 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)
- Mechanical Engineering (AREA)
- General 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)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU64909 | 1972-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU64909A1 true LU64909A1 (pt) | 1972-07-06 |
Family
ID=19726969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU64909D LU64909A1 (pt) | 1972-03-06 | 1972-03-06 |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4074835A (pt) |
| JP (1) | JPS5629185B2 (pt) |
| AT (1) | AT330819B (pt) |
| AU (1) | AU477094B2 (pt) |
| BE (1) | BE796308A (pt) |
| CA (1) | CA983423A (pt) |
| CH (1) | CH556520A (pt) |
| DE (1) | DE2308454C2 (pt) |
| ES (1) | ES412329A1 (pt) |
| FR (1) | FR2175452A5 (pt) |
| GB (1) | GB1421628A (pt) |
| IT (1) | IT985581B (pt) |
| LU (1) | LU64909A1 (pt) |
| NL (1) | NL180682C (pt) |
| SE (1) | SE436895B (pt) |
| SU (1) | SU576066A3 (pt) |
| ZA (1) | ZA731200B (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0088253A1 (fr) * | 1982-03-10 | 1983-09-14 | Paul Wurth S.A. | Installation d'alimentation d'un four à cuve |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU77547A1 (pt) * | 1977-06-16 | 1977-09-19 | ||
| LU80113A1 (pt) * | 1978-08-16 | 1979-01-19 | ||
| JPS5554512A (en) * | 1978-10-13 | 1980-04-21 | Kawasaki Steel Corp | Charging method for material into blast furnace |
| DE3023253C2 (de) * | 1980-06-21 | 1985-02-21 | Mannesmann AG, 4000 Düsseldorf | Schachtofen für die Erschmelzung von Metallen |
| DE3108121C2 (de) * | 1981-02-27 | 1986-04-10 | Schweizerische Aluminium Ag, Chippis | Vorrichtung zum dosierten Zuführen von Tonerde |
| LU83279A1 (fr) * | 1981-04-03 | 1983-03-24 | Wurth Paul Sa | Installation de chargement d'un four a cuve |
| JPS582293U (ja) * | 1981-06-30 | 1983-01-08 | 昭和フロント販売株式会社 | 二重板装置の中間横枠 |
| LU86495A1 (fr) * | 1986-06-30 | 1988-01-20 | Wurth Paul Sa | Dispositif de fermeture d'une ouverture centrale superieure d'une enceinte et application a une tremie de stockage d'une installation de chargement d'un four a cuve |
| US5087155A (en) * | 1990-04-25 | 1992-02-11 | Blowhard Pneumatic Services Inc. | Apparatus for introducing bulk materials into pneumatic conveying line |
| DE4412660A1 (de) * | 1994-04-13 | 1995-10-19 | Buehler Optima Maschf | Abfüllwaage |
| US5778367A (en) | 1995-12-14 | 1998-07-07 | Network Engineering Software, Inc. | Automated on-line information service and directory, particularly for the world wide web |
| EP1811044A1 (en) | 2006-01-20 | 2007-07-25 | Paul Wurth S.A. | Three hopper charging installation for a shaft furnace |
| EP1811045A1 (en) | 2006-01-20 | 2007-07-25 | Paul Wurth S.A. | Multiple hopper charging installation for a shaft furnace |
| LU91511B1 (en) * | 2009-01-14 | 2010-07-15 | Wurth Paul Sa | Lower sealing valve unit for a blast furnace top charging system |
| LU91513B1 (en) | 2009-01-15 | 2010-07-16 | Wurth Paul Sa | Shaft furnace charging installation |
| LU91525B1 (en) | 2009-02-11 | 2010-08-12 | Wurth Paul Sa | Method and system for adjusting the flow rate of charge material in a charging process of a shaft furnace |
| LU91526B1 (en) * | 2009-02-11 | 2010-08-12 | Wurth Paul Sa | Method and system for adjusting the flow rate of charge material in a charging process of a shaft furnace |
| LU91800B1 (en) * | 2011-03-28 | 2012-10-01 | Wurth Paul Sa | Charging installation of a shaft furnace and method for charging a shaft furnace |
| CN109048103B (zh) * | 2018-08-14 | 2024-08-27 | 诺力智能装备股份有限公司 | 一种车头架分体式焊接装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US642161A (en) * | 1899-06-12 | 1900-01-30 | Frederick Sargent | Valve for chutes. |
| AT65312B (de) * | 1911-02-09 | 1914-06-25 | Bleichert & Co Adolf | Verschlußeinrichtung für Füllrumpfausläufe. |
| US1898328A (en) * | 1931-04-27 | 1933-02-21 | Glen M Wiley | Dumping receptacle |
| US1942617A (en) * | 1932-12-06 | 1934-01-09 | Saurbrey Alexis | Gate construction |
| US2013306A (en) * | 1933-05-24 | 1935-09-03 | Blaw Knox Co | Gate |
| US2854171A (en) * | 1953-11-10 | 1958-09-30 | Leon Trief | Material feed control means for handling granulated slag and similar materials |
| DE1735071U (de) * | 1956-08-13 | 1956-11-29 | Wibau Gmbh | Steuereinrichtung fuer die abgabeverschluesse von vorratsbehaeltern. |
| LU59207A1 (pt) * | 1969-07-31 | 1969-12-10 | Wurth Anciens Ets Paul | |
| US3589670A (en) * | 1969-12-15 | 1971-06-29 | George W Armstrong | Gate valve |
-
1972
- 1972-03-06 LU LU64909D patent/LU64909A1/xx unknown
-
1973
- 1973-01-29 AT AT73973*#A patent/AT330819B/de not_active IP Right Cessation
- 1973-02-14 GB GB729673A patent/GB1421628A/en not_active Expired
- 1973-02-15 CH CH214673A patent/CH556520A/xx not_active IP Right Cessation
- 1973-02-19 NL NLAANVRAGE7302296,A patent/NL180682C/xx not_active IP Right Cessation
- 1973-02-20 ZA ZA731200A patent/ZA731200B/xx unknown
- 1973-02-21 DE DE2308454A patent/DE2308454C2/de not_active Expired
- 1973-02-26 AU AU52590/73A patent/AU477094B2/en not_active Expired
- 1973-03-05 BE BE6044047A patent/BE796308A/xx not_active IP Right Cessation
- 1973-03-05 FR FR7307717A patent/FR2175452A5/fr not_active Expired
- 1973-03-05 ES ES412329A patent/ES412329A1/es not_active Expired
- 1973-03-05 JP JP2653973A patent/JPS5629185B2/ja not_active Expired
- 1973-03-05 SE SE7303044A patent/SE436895B/xx unknown
- 1973-03-05 CA CA165,303A patent/CA983423A/en not_active Expired
- 1973-03-06 SU SU7301892485A patent/SU576066A3/ru active
- 1973-03-06 US US05/339,296 patent/US4074835A/en not_active Expired - Lifetime
- 1973-03-06 IT IT21214/73A patent/IT985581B/it active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0088253A1 (fr) * | 1982-03-10 | 1983-09-14 | Paul Wurth S.A. | Installation d'alimentation d'un four à cuve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49105A (pt) | 1974-01-05 |
| AU5259073A (en) | 1974-08-29 |
| DE2308454C2 (de) | 1983-02-10 |
| ES412329A1 (es) | 1976-01-01 |
| JPS5629185B2 (pt) | 1981-07-07 |
| NL180682C (nl) | 1987-04-01 |
| CA983423A (en) | 1976-02-10 |
| BE796308A (fr) | 1973-07-02 |
| FR2175452A5 (pt) | 1973-10-19 |
| NL180682B (nl) | 1986-11-03 |
| AU477094B2 (en) | 1976-10-14 |
| ZA731200B (en) | 1973-11-28 |
| DE2308454A1 (de) | 1973-09-13 |
| US4074835A (en) | 1978-02-21 |
| SU576066A3 (ru) | 1977-10-05 |
| CH556520A (de) | 1974-11-29 |
| ATA73973A (de) | 1975-10-15 |
| NL7302296A (pt) | 1973-09-10 |
| IT985581B (it) | 1974-12-10 |
| SE436895B (sv) | 1985-01-28 |
| AT330819B (de) | 1976-07-26 |
| GB1421628A (en) | 1976-01-21 |