BR9500530A - Dispositivo para o acoplamento de um carrinho metalúrgico - Google Patents
Dispositivo para o acoplamento de um carrinho metalúrgicoInfo
- Publication number
- BR9500530A BR9500530A BR9500530A BR9500530A BR9500530A BR 9500530 A BR9500530 A BR 9500530A BR 9500530 A BR9500530 A BR 9500530A BR 9500530 A BR9500530 A BR 9500530A BR 9500530 A BR9500530 A BR 9500530A
- Authority
- BR
- Brazil
- Prior art keywords
- coupling
- metallurgical
- station
- support
- cart
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4606—Lances or injectors
- C21C5/462—Means for handling, e.g. adjusting, changing, coupling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/002—Treatment with gases
- B22D1/005—Injection assemblies therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Pipe Accessories (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU88457A LU88457A1 (fr) | 1994-02-02 | 1994-02-02 | Dispositif pour l'accouplement d'un chariot métallurgique à une conduite flexible |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9500530A true BR9500530A (pt) | 1995-10-24 |
Family
ID=19731463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9500530A BR9500530A (pt) | 1994-02-02 | 1995-02-01 | Dispositivo para o acoplamento de um carrinho metalúrgico |
Country Status (10)
Country | Link |
---|---|
US (1) | US5520374A (pt) |
EP (1) | EP0666324B1 (pt) |
AT (1) | ATE191935T1 (pt) |
AU (1) | AU691222B2 (pt) |
BR (1) | BR9500530A (pt) |
CA (1) | CA2140219A1 (pt) |
DE (1) | DE69516321T2 (pt) |
ES (1) | ES2145167T3 (pt) |
LU (1) | LU88457A1 (pt) |
ZA (1) | ZA95470B (pt) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU87082A1 (fr) * | 1987-12-18 | 1989-07-07 | Wurth Paul Sa | Dispositif d'accouplement d'une poche metallurgique a un reseau de gaz |
US5065986A (en) * | 1990-07-30 | 1991-11-19 | Insul Company, Inc. | Automatic gas hookup to a ladle |
LU87868A1 (fr) * | 1990-12-21 | 1992-08-25 | Wurth Paul Sa | Raccord rapide double flux pour l'accouplement automatique et simultane d'une poche metallurgique a deux reseaux de gaz differents |
LU88014A1 (fr) * | 1991-10-09 | 1993-05-17 | Wurth Paul Sa | Dispositif d'accouplement automatique entre des conduites sur une station de traitement et une poche métallurgique |
-
1994
- 1994-02-02 LU LU88457A patent/LU88457A1/fr unknown
-
1995
- 1995-01-12 AT AT95100345T patent/ATE191935T1/de not_active IP Right Cessation
- 1995-01-12 ES ES95100345T patent/ES2145167T3/es not_active Expired - Lifetime
- 1995-01-12 DE DE69516321T patent/DE69516321T2/de not_active Expired - Fee Related
- 1995-01-12 EP EP95100345A patent/EP0666324B1/fr not_active Expired - Lifetime
- 1995-01-13 CA CA002140219A patent/CA2140219A1/en not_active Abandoned
- 1995-01-20 ZA ZA95470A patent/ZA95470B/xx unknown
- 1995-01-31 AU AU11516/95A patent/AU691222B2/en not_active Ceased
- 1995-01-31 US US08/390,297 patent/US5520374A/en not_active Expired - Fee Related
- 1995-02-01 BR BR9500530A patent/BR9500530A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69516321T2 (de) | 2000-09-07 |
CA2140219A1 (en) | 1995-08-03 |
EP0666324A1 (fr) | 1995-08-09 |
AU1151695A (en) | 1995-08-10 |
AU691222B2 (en) | 1998-05-14 |
LU88457A1 (fr) | 1995-09-01 |
DE69516321D1 (de) | 2000-05-25 |
US5520374A (en) | 1996-05-28 |
ZA95470B (en) | 1995-09-28 |
ATE191935T1 (de) | 2000-05-15 |
EP0666324B1 (fr) | 2000-04-19 |
ES2145167T3 (es) | 2000-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 8A, 9A, 10A, 11A, 12A, 13A, 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |