ES472631A1 - Perfeccionamientos en los aparatos de manutencion para ins- talaciones de horno de cuba - Google Patents
Perfeccionamientos en los aparatos de manutencion para ins- talaciones de horno de cubaInfo
- Publication number
- ES472631A1 ES472631A1 ES472631A ES472631A ES472631A1 ES 472631 A1 ES472631 A1 ES 472631A1 ES 472631 A ES472631 A ES 472631A ES 472631 A ES472631 A ES 472631A ES 472631 A1 ES472631 A1 ES 472631A1
- Authority
- ES
- Spain
- Prior art keywords
- vertical axis
- handling device
- pivotable
- carriage
- furnaces
- Prior art date
- 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
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
- C21B7/166—Tuyere replacement apparatus
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Drying Of Solid Materials (AREA)
- Handcart (AREA)
- Blast Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
Perfeccionamientos en los aparatos de manutención para instalaciones de hornos de cuba, particularmente de manutención de los diferentes elementos de una instalación de inyección de aire precalentado en un horno de cuba, caracterizados porque el aparato está ideado para ser asociado temporalmente, por medio de un brazo de elevación, a un dispositivo de mando, porque el aparato es pivotable alrededor de un primer eje vertical y porque el conjunto constituido por el brazo de elevación y el aparato de manutención es pivotable alrededor de un segundo eje vertical distinto del primero.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU77878A LU77878A1 (es) | 1977-07-29 | 1977-07-29 | |
LU79865A LU79865A1 (es) | 1977-07-29 | 1978-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES472631A1 true ES472631A1 (es) | 1979-10-16 |
Family
ID=26640238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES472631A Expired ES472631A1 (es) | 1977-07-29 | 1978-07-28 | Perfeccionamientos en los aparatos de manutencion para ins- talaciones de horno de cuba |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5426204A (es) |
AU (1) | AU524183B2 (es) |
BE (1) | BE869296A (es) |
CA (1) | CA1118596A (es) |
DE (1) | DE2833303A1 (es) |
ES (1) | ES472631A1 (es) |
FR (1) | FR2398988A1 (es) |
GB (1) | GB2002717B (es) |
IT (1) | IT1097774B (es) |
LU (1) | LU79865A1 (es) |
NL (1) | NL7808005A (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU87758A1 (fr) * | 1990-06-29 | 1992-01-15 | Wurth Paul Sa | Appareil pour l'extraction des tympes des hauts fourneaux |
US5925312A (en) * | 1998-06-17 | 1999-07-20 | China Steel Corporation | Push-pull apparatus adapted for assembling and disassembling a tubular body that is to be fitted into a ring retainer on a wall member |
LU102098B1 (en) * | 2020-09-28 | 2022-03-29 | Wurth Paul Sa | Blast furnace with shaft feeding of hot process gas |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7121604U (de) * | 1971-11-04 | Thyssen-Huette A Ag | Wechselvorrichtung für Windformen und Kühlringe von Schachtöfen | |
DE445610C (de) * | 1925-10-11 | 1927-06-15 | Eisen U Stahlwerk Hoesch Akt G | Fahrbare Vorrichtung zum Auswechseln der Hochofenformen und Ausbau der Duesenstoecke |
FR679959A (fr) * | 1928-12-06 | 1930-04-23 | Ver Stahlwerke Ag | Appareil transportable et soulevable sur le sol de la fonderie pour le changement des cannes de tuyère et des tuyères |
DE506822C (de) * | 1928-12-07 | 1930-09-10 | Albert Daub | Auf der Huettensohle verfahrbare Vorrichtung zum Auswechseln von Duesenstoecken und Windformen |
US2189010A (en) * | 1938-10-19 | 1940-02-06 | James W Lewis | Transporting apparatus |
US2785807A (en) * | 1953-02-03 | 1957-03-19 | Joseph H Prowinsky | Straight line lift truck |
US3095981A (en) * | 1959-06-22 | 1963-07-02 | Acf Ind Inc | Trailer |
DE1216899B (de) * | 1962-08-04 | 1966-05-18 | Ewald W Rohde Dr Ing | Duesenkruemmerausbauwagen |
US3409158A (en) * | 1965-06-01 | 1968-11-05 | Le Grand H. Lull | Apparatus for positioning structural members |
US3606952A (en) * | 1969-03-24 | 1971-09-21 | Standard Mfg Co | Ordnance loading system |
DE1937139A1 (de) * | 1969-07-22 | 1971-02-04 | Neuhoff Helmut | Vorrichtung zum Manipulieren von insbesondere Duesenkruemmern |
US3727774A (en) * | 1970-09-01 | 1973-04-17 | Standard Mfg Co | Lift truck |
FR2314120A1 (fr) * | 1975-06-13 | 1977-01-07 | Usinor | Chariot de manutention, en particulier pour le montage et le demontage d'un ensemble busillon-porte-vent de haut fourneau |
FR2314119A1 (fr) * | 1975-06-13 | 1977-01-07 | Usinor | Appareil de manutention a auto-centrage, notamment pour busillon de porte-vent pour haut fourneau |
FR2321543A1 (fr) * | 1975-08-20 | 1977-03-18 | Usinor | Dispositif pour la mise en place des tuyeres dans un haut fourneau |
-
1978
- 1978-06-22 LU LU79865A patent/LU79865A1/xx unknown
- 1978-07-19 AU AU38160/78A patent/AU524183B2/en not_active Expired
- 1978-07-20 GB GB7830530A patent/GB2002717B/en not_active Expired
- 1978-07-26 JP JP9202978A patent/JPS5426204A/ja active Pending
- 1978-07-26 BE BE6046553A patent/BE869296A/xx not_active IP Right Cessation
- 1978-07-28 ES ES472631A patent/ES472631A1/es not_active Expired
- 1978-07-28 IT IT26287/78A patent/IT1097774B/it active
- 1978-07-28 NL NL7808005A patent/NL7808005A/xx not_active Application Discontinuation
- 1978-07-28 DE DE19782833303 patent/DE2833303A1/de active Granted
- 1978-07-28 FR FR7822444A patent/FR2398988A1/fr active Granted
- 1978-07-28 CA CA000308372A patent/CA1118596A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT7826287A0 (it) | 1978-07-28 |
BE869296A (fr) | 1978-11-16 |
IT1097774B (it) | 1985-08-31 |
DE2833303C2 (es) | 1987-04-02 |
GB2002717A (en) | 1979-02-28 |
CA1118596A (fr) | 1982-02-23 |
AU3816078A (en) | 1980-01-24 |
FR2398988B1 (es) | 1982-11-05 |
JPS5426204A (en) | 1979-02-27 |
LU79865A1 (es) | 1978-12-07 |
DE2833303A1 (de) | 1979-02-08 |
AU524183B2 (en) | 1982-09-02 |
NL7808005A (nl) | 1979-01-31 |
GB2002717B (en) | 1982-06-23 |
FR2398988A1 (fr) | 1979-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19981201 |