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1. BRPI0621767 - processo e instalação de lingotamento contínuo de produtos metálicos planos

Office
Brésil
Numéro de la demande PI0621767
Date de la demande 07.07.2006
Numéro de publication PI0621767
Date de publication 07.11.2011
Numéro de délivrance
Date de délivrance 02.06.2015
Type de publication B1
CIB
B22D 11/00
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
22FONDERIE; MÉTALLURGIE DES POUDRES MÉTALLIQUES
DCOULÉE DES MÉTAUX; COULÉE D'AUTRES MATIÈRES PAR LES MÊMES PROCÉDÉS OU AVEC LES MÊMES DISPOSITIFS
11Coulée continue des métaux, c. à d. en longueur indéfinie
CPC
B21D 35/00
BPERFORMING OPERATIONS; TRANSPORTING
21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
35Combined processes according to ; or processes combined with; methods covered by groups B21D1/00 - B21D31/00
B21D 43/20
BPERFORMING OPERATIONS; TRANSPORTING
21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
43Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
20Storage arrangements; Piling or unpiling
B82Y 30/00
BPERFORMING OPERATIONS; TRANSPORTING
82NANOTECHNOLOGY
YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
30Nanotechnology for materials or surface science, e.g. nanocomposites
C08K 7/24
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
7Use of ingredients characterised by shape
22Expanded, porous or hollow particles
24inorganic
C08K 2201/011
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
2201Specific properties of additives
011Nanostructured additives
H01B 1/24
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
1Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
20Conductive material dispersed in non-conductive organic material
24the conductive material comprising carbon-silicon compounds, carbon or silicon
Déposants Rotelec
Inventeurs Dominique Yves
Siebo Kunstreich
Mandataires DANNEMANN, SIEMSEN, BIGLER & IPANEMA MOREIRA Att.: Sydinea de Souza Trindade
Titre
(PT) processo e instalação de lingotamento contínuo de produtos metálicos planos
Abrégé
(PT)
processo de fundição contínua de produtos metálicos planos, mistura eletromagnética e instalação de utilização. a presente invenção refere-se a um processo de fundição contínua de lingotes ou outros produtos metálicos de seção alongada, notadamente em aço, no qual se derrama um metal em fusão em uma lingoteira resfriada (10), se extrai em contínuo da lingoteira o produto (14) solidificado externamente e se orienta em uma zona de resfriamento secundário (12) a jusante dessa lingoteira (10). a fim de se obter um produto fundido que apresenta uma solidificação majoritariamente equieixo, se submete o produto (14) extraído da lingoteira (10) a uma mistura eletromagnética no nível do segmento zero (20), da zona de resfriamento secundário (12), por meio de pelo menos dois cilindros misturadores (24) incorporados a esse segmento zero.

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