FR2318933A1 - Cowper - Google Patents
CowperInfo
- Publication number
- FR2318933A1 FR2318933A1 FR7522903A FR7522903A FR2318933A1 FR 2318933 A1 FR2318933 A1 FR 2318933A1 FR 7522903 A FR7522903 A FR 7522903A FR 7522903 A FR7522903 A FR 7522903A FR 2318933 A1 FR2318933 A1 FR 2318933A1
- Authority
- FR
- France
- Prior art keywords
- metal
- gas tight
- blast furnace
- synthetics
- obtd
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
- C21B9/02—Brick hot-blast stoves
- C21B9/06—Linings
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)
- Coating By Spraying Or Casting (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7522903A FR2318933A1 (fr) | 1975-07-22 | 1975-07-22 | Cowper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7522903A FR2318933A1 (fr) | 1975-07-22 | 1975-07-22 | Cowper |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2318933A1 true FR2318933A1 (fr) | 1977-02-18 |
FR2318933B1 FR2318933B1 (fr) | 1979-04-13 |
Family
ID=9158220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7522903A Granted FR2318933A1 (fr) | 1975-07-22 | 1975-07-22 | Cowper |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2318933A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2530793A1 (fr) * | 1982-07-21 | 1984-01-27 | Texaco Development Corp | Four a haute temperature dote d'un revetement interne perfectionne |
FR2558173A1 (fr) * | 1984-01-18 | 1985-07-19 | Usinor | Enveloppe de cowper et son procede de fabrication |
EP0149575A2 (fr) * | 1984-01-18 | 1985-07-24 | UNION SIDERURGIQUE DU NORD ET DE L'EST DE LA FRANCE par abréviation "USINOR" | Perfectionnement aux enveloppes de cowpers ou appareils analoques |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1174934B (de) * | 1959-08-19 | 1964-07-30 | Steinmueller Gmbh L & C | Abdichtung der Aussenwand fuer Dampfkessel mit UEberdruckfeuerung |
FR1482383A (fr) * | 1966-06-06 | 1967-05-26 | élément de construction de mur | |
FR2068380A5 (fr) * | 1969-11-03 | 1971-08-20 | Didier Werke Ag |
-
1975
- 1975-07-22 FR FR7522903A patent/FR2318933A1/fr active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1174934B (de) * | 1959-08-19 | 1964-07-30 | Steinmueller Gmbh L & C | Abdichtung der Aussenwand fuer Dampfkessel mit UEberdruckfeuerung |
FR1482383A (fr) * | 1966-06-06 | 1967-05-26 | élément de construction de mur | |
FR2068380A5 (fr) * | 1969-11-03 | 1971-08-20 | Didier Werke Ag |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2530793A1 (fr) * | 1982-07-21 | 1984-01-27 | Texaco Development Corp | Four a haute temperature dote d'un revetement interne perfectionne |
FR2558173A1 (fr) * | 1984-01-18 | 1985-07-19 | Usinor | Enveloppe de cowper et son procede de fabrication |
EP0149575A2 (fr) * | 1984-01-18 | 1985-07-24 | UNION SIDERURGIQUE DU NORD ET DE L'EST DE LA FRANCE par abréviation "USINOR" | Perfectionnement aux enveloppes de cowpers ou appareils analoques |
WO1985003310A1 (fr) * | 1984-01-18 | 1985-08-01 | Union Siderurgique Du Nord Et De L'est De La Franc | Perfectionnement aux envelopes de cowpers ou appareils analogues |
EP0149575A3 (en) * | 1984-01-18 | 1985-08-28 | Union Siderurgique Du Nord Et De L'est De La France Par Abreviation "Usinor" | Improved shells for hot blast stoves or identical apparatus |
FR2560215A1 (fr) * | 1984-01-18 | 1985-08-30 | Usinor | Perfectionnement aux enveloppes de cowpers ou appareils analogues |
Also Published As
Publication number | Publication date |
---|---|
FR2318933B1 (fr) | 1979-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |