BR8504777A - Aperfeicoamento nos envoltorios de cowpers ou aparelhos analogos - Google Patents
Aperfeicoamento nos envoltorios de cowpers ou aparelhos analogosInfo
- Publication number
- BR8504777A BR8504777A BR8504777A BR8504777A BR8504777A BR 8504777 A BR8504777 A BR 8504777A BR 8504777 A BR8504777 A BR 8504777A BR 8504777 A BR8504777 A BR 8504777A BR 8504777 A BR8504777 A BR 8504777A
- Authority
- BR
- Brazil
- Prior art keywords
- cowpers
- improvement
- analogue
- appliances
- analogue appliances
- Prior art date
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)
- Laminated Bodies (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Powder Metallurgy (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8400746A FR2560215B1 (fr) | 1984-01-18 | 1984-01-18 | Perfectionnement aux enveloppes de cowpers ou appareils analogues |
PCT/FR1985/000010 WO1985003310A1 (fr) | 1984-01-18 | 1985-01-18 | Perfectionnement aux envelopes de cowpers ou appareils analogues |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8504777A true BR8504777A (pt) | 1985-12-24 |
Family
ID=9300246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8504777A BR8504777A (pt) | 1984-01-18 | 1985-01-18 | Aperfeicoamento nos envoltorios de cowpers ou aparelhos analogos |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0149575B1 (fr) |
JP (1) | JPS61500920A (fr) |
KR (1) | KR850700257A (fr) |
AR (1) | AR231843A1 (fr) |
AT (1) | ATE30599T1 (fr) |
BR (1) | BR8504777A (fr) |
CA (1) | CA1253687A (fr) |
DE (1) | DE3560907D1 (fr) |
ES (1) | ES8700329A1 (fr) |
FR (1) | FR2560215B1 (fr) |
WO (1) | WO1985003310A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
UA41489C2 (uk) * | 1997-05-30 | 2001-09-17 | Хоговенс Сталь Б.В. | Конструкція вогнетривкої стінки |
NL1006169C2 (nl) * | 1997-05-30 | 1998-12-01 | Hoogovens Staal Bv | Vuurvaste wandconstructie. |
NL1008625C2 (nl) * | 1998-03-18 | 1999-09-21 | Hoogovens Staal Bv | Wandconstructie voor een metallurgisch vat en hoogoven voorzien van een dergelijke wandconstructie en metalen balken ten gebruike daarbij. |
CN102803518B (zh) * | 2010-01-19 | 2015-05-06 | 泰加工业有限公司 | 用于鼓风炉的混合鼓 |
CN112537611B (zh) * | 2020-11-26 | 2023-02-21 | 上海宝冶冶金工程有限公司 | 一种更换装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1272483A (fr) * | 1959-02-09 | 1961-09-29 | Appareils à chauffer l'air pour hauts ou bas fourneaux, à garniture très active d'échange de chaleur et chambre de combustion blindée, étanche, à isolation autonome et indéformable | |
GB1442129A (en) * | 1973-01-17 | 1976-07-07 | British Aluminium Co Ltd | Containers for molten metal |
DE2410657C3 (de) * | 1974-03-04 | 1979-11-29 | Mannesmann Ag, 4000 Duesseldorf | Anordnung einer Kunststoff-Folie zwischen Blechmantel und Ausmauerung eines Winderhitzers zum Schutz gegen interkristalline Spannungsriekorrosion und Verfahren zur Herstellung der Anordnung |
FR2318933A1 (fr) * | 1975-07-22 | 1977-02-18 | Inst Str Metallokon | Cowper |
DE2742109A1 (de) * | 1977-09-19 | 1979-04-12 | Eberhard Dipl Ing Boehmer | Winderhitzer mit einem aus mantelschuessen geschweissten mantel |
DE3218126C1 (de) * | 1982-05-14 | 1983-09-29 | Aktiengesellschaft der Dillinger Hüttenwerke, 6638 Dillingen | Winderhitzer fuer Hochoefen |
-
1984
- 1984-01-18 FR FR8400746A patent/FR2560215B1/fr not_active Expired
-
1985
- 1985-01-11 EP EP85400055A patent/EP0149575B1/fr not_active Expired
- 1985-01-11 DE DE8585400055T patent/DE3560907D1/de not_active Expired
- 1985-01-11 AT AT85400055T patent/ATE30599T1/de not_active IP Right Cessation
- 1985-01-14 AR AR299239A patent/AR231843A1/es active
- 1985-01-17 CA CA000472304A patent/CA1253687A/fr not_active Expired
- 1985-01-18 WO PCT/FR1985/000010 patent/WO1985003310A1/fr unknown
- 1985-01-18 KR KR1019850700202A patent/KR850700257A/ko not_active Application Discontinuation
- 1985-01-18 BR BR8504777A patent/BR8504777A/pt not_active IP Right Cessation
- 1985-01-18 JP JP60500409A patent/JPS61500920A/ja active Pending
- 1985-01-18 ES ES540122A patent/ES8700329A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0149575A2 (fr) | 1985-07-24 |
ES8700329A1 (es) | 1986-10-16 |
EP0149575A3 (en) | 1985-08-28 |
AR231843A1 (es) | 1985-03-29 |
ATE30599T1 (de) | 1987-11-15 |
DE3560907D1 (en) | 1987-12-10 |
JPS61500920A (ja) | 1986-05-08 |
FR2560215A1 (fr) | 1985-08-30 |
EP0149575B1 (fr) | 1987-11-04 |
CA1253687A (fr) | 1989-05-09 |
KR850700257A (ko) | 1985-12-26 |
WO1985003310A1 (fr) | 1985-08-01 |
FR2560215B1 (fr) | 1989-01-06 |
ES540122A0 (es) | 1986-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 18/01/2000 |