FR2085964A1 - - Google Patents
Info
- Publication number
- FR2085964A1 FR2085964A1 FR7112717A FR7112717A FR2085964A1 FR 2085964 A1 FR2085964 A1 FR 2085964A1 FR 7112717 A FR7112717 A FR 7112717A FR 7112717 A FR7112717 A FR 7112717A FR 2085964 A1 FR2085964 A1 FR 2085964A1
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/08—Top armourings
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)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Blast Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970033654U JPS4841282Y1 (US07489958-20090210-P00001.png) | 1970-04-09 | 1970-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2085964A1 true FR2085964A1 (US07489958-20090210-P00001.png) | 1971-12-31 |
| FR2085964B1 FR2085964B1 (US07489958-20090210-P00001.png) | 1974-02-15 |
Family
ID=12392421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR717112717A Expired FR2085964B1 (US07489958-20090210-P00001.png) | 1970-04-09 | 1971-04-09 |
Country Status (7)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2288283A1 (fr) * | 1974-10-15 | 1976-05-14 | Beckenbach Karl | Procede pour calciner et fritter des materiaux en morceaux et fours a cuve pour mettre en oeuvre ce procede |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5718427Y2 (US07489958-20090210-P00001.png) * | 1979-05-02 | 1982-04-17 | ||
| LU82840A1 (fr) * | 1980-10-10 | 1981-02-02 | Wurth Anciens Ets Paul | Perfectionnements aux installations d'alimentation des fours a cuve a gueulard sans cloche |
| DE102004035902B3 (de) * | 2004-07-19 | 2006-03-02 | Moros, Hans-Jürgen, Dipl.-Phys.Ing. | Ring-Segmente-Repeller und Anordnungen von reziproken Repeller-Strömungs-Sytemen |
| LU91822B1 (fr) * | 2011-06-08 | 2012-12-10 | Wurth Paul Sa | Ensemble à trappe et clapet pour une installation de chargement d'un four à cuve |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1414622A (fr) * | 1963-11-27 | 1965-10-15 | Beteiligungs & Patentverw Gmbh | Blindage pare-chocs réglable diamétralement, destiné aux fours à cuve, en particulier aux hauts-fourneaux |
| FR1534495A (fr) * | 1967-08-21 | 1968-07-26 | Demag Ag | Blindage pare-chocs réglable pour fours à cuve en particulier pour hauts fourneauxainsi que four ou analogue pourvu dudit blindage |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1835225A (en) * | 1929-01-05 | 1931-12-08 | Knoringer Ernst | Charging device for shaft furnaces |
| US3009691A (en) * | 1958-12-18 | 1961-11-21 | Yawata Iron & Steel Co | Protecting apron for charge at blast furnace top |
| LU55715A1 (US07489958-20090210-P00001.png) * | 1963-11-27 | 1968-07-25 |
-
1970
- 1970-04-09 JP JP1970033654U patent/JPS4841282Y1/ja not_active Expired
-
1971
- 1971-04-08 ZA ZA712275A patent/ZA712275B/xx unknown
- 1971-04-08 CA CA109,969A patent/CA940300A/en not_active Expired
- 1971-04-09 US US00132737A patent/US3732994A/en not_active Expired - Lifetime
- 1971-04-09 FR FR717112717A patent/FR2085964B1/fr not_active Expired
- 1971-04-13 DE DE2117871A patent/DE2117871B2/de not_active Ceased
- 1971-04-19 GB GB26291/71A patent/GB1300350A/en not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1414622A (fr) * | 1963-11-27 | 1965-10-15 | Beteiligungs & Patentverw Gmbh | Blindage pare-chocs réglable diamétralement, destiné aux fours à cuve, en particulier aux hauts-fourneaux |
| FR1534495A (fr) * | 1967-08-21 | 1968-07-26 | Demag Ag | Blindage pare-chocs réglable pour fours à cuve en particulier pour hauts fourneauxainsi que four ou analogue pourvu dudit blindage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2288283A1 (fr) * | 1974-10-15 | 1976-05-14 | Beckenbach Karl | Procede pour calciner et fritter des materiaux en morceaux et fours a cuve pour mettre en oeuvre ce procede |
Also Published As
| Publication number | Publication date |
|---|---|
| US3732994A (en) | 1973-05-15 |
| DE2117871A1 (de) | 1971-10-28 |
| JPS4841282Y1 (US07489958-20090210-P00001.png) | 1973-12-03 |
| FR2085964B1 (US07489958-20090210-P00001.png) | 1974-02-15 |
| CA940300A (en) | 1974-01-22 |
| DE2117871B2 (de) | 1974-01-03 |
| ZA712275B (en) | 1972-07-26 |
| GB1300350A (en) | 1972-12-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |