FR2093682A5 - - Google Patents
Info
- Publication number
- FR2093682A5 FR2093682A5 FR7118788A FR7118788A FR2093682A5 FR 2093682 A5 FR2093682 A5 FR 2093682A5 FR 7118788 A FR7118788 A FR 7118788A FR 7118788 A FR7118788 A FR 7118788A FR 2093682 A5 FR2093682 A5 FR 2093682A5
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Blast Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU60997 | 1970-05-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2093682A5 true FR2093682A5 (de) | 1972-01-28 |
Family
ID=19726373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7118788A Expired FR2093682A5 (de) | 1970-05-27 | 1971-05-25 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3799369A (de) |
BE (1) | BE767438A (de) |
DE (1) | DE2125377A1 (de) |
FR (1) | FR2093682A5 (de) |
GB (1) | GB1313051A (de) |
LU (1) | LU60997A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0196486A1 (de) * | 1985-03-15 | 1986-10-08 | Paul Wurth S.A. | Vorrichtung zur Beschickung eines Schachtofens |
FR2595456A1 (fr) * | 1986-03-04 | 1987-09-11 | Wurth Paul Sa | Installation de chargement d'un four a cuve |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3632724A1 (de) * | 1986-09-26 | 1988-04-07 | Gutehoffnungshuette Man | Doppelschleusen-gichtverschluss fuer schachtoefen, insbesondere hochoefen |
LU88231A1 (fr) * | 1993-03-04 | 1994-10-03 | Wurth Paul Sa | Dispositif de chargement avec organe de réglage du débit |
LU88429A1 (fr) * | 1993-11-23 | 1995-07-10 | Wurth Paul Sa | Dispositif de chargement d'un four à cuve |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US955885A (en) * | 1906-02-26 | 1910-04-26 | Walter Kennedy | Blast-furnace-charging apparatus. |
US3302805A (en) * | 1963-12-14 | 1967-02-07 | Ishikawajima Harima Heavy Ind | Materials distributor of a blast furnace |
US3476374A (en) * | 1967-06-06 | 1969-11-04 | United States Steel Corp | Apparatus for charging a blast furnace continuously |
LU58145A1 (de) * | 1968-03-08 | 1969-07-07 |
-
1970
- 1970-05-27 LU LU60997D patent/LU60997A1/xx unknown
-
1971
- 1971-05-19 BE BE767438A patent/BE767438A/xx unknown
- 1971-05-21 DE DE19712125377 patent/DE2125377A1/de active Pending
- 1971-05-25 FR FR7118788A patent/FR2093682A5/fr not_active Expired
- 1971-05-27 US US00147593A patent/US3799369A/en not_active Expired - Lifetime
- 1971-05-27 GB GB1739671A patent/GB1313051A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0196486A1 (de) * | 1985-03-15 | 1986-10-08 | Paul Wurth S.A. | Vorrichtung zur Beschickung eines Schachtofens |
FR2595456A1 (fr) * | 1986-03-04 | 1987-09-11 | Wurth Paul Sa | Installation de chargement d'un four a cuve |
BE1000193A3 (fr) * | 1986-03-04 | 1988-08-23 | Wurth Paul Sa | Installation de chargement d'un four a cuve. |
Also Published As
Publication number | Publication date |
---|---|
DE2125377A1 (de) | 1971-12-09 |
LU60997A1 (de) | 1972-03-20 |
US3799369A (en) | 1974-03-26 |
GB1313051A (en) | 1973-04-11 |
BE767438A (de) | 1971-11-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |