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1. CN1217048 - Ceramic metal composite brake components and the mfg. method

Office Chine
Numéro de la demande 97194266.8
Date de la demande 01.05.1997
Numéro de publication 1217048
Date de publication 19.05.1999
Type de publication A
CIB
C22C 29/00
CCHIMIE; MÉTALLURGIE
22MÉTALLURGIE; ALLIAGES FERREUX OU NON FERREUX; TRAITEMENT DES ALLIAGES OU DES MÉTAUX NON FERREUX
CALLIAGES
29Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures
F16D 69/02
FMÉCANIQUE; ÉCLAIRAGE; CHAUFFAGE; ARMEMENT; SAUTAGE
16ÉLÉMENTS OU ENSEMBLES DE TECHNOLOGIE; MESURES GÉNÉRALES POUR ASSURER LE BON FONCTIONNEMENT DES MACHINES OU INSTALLATIONS; ISOLATION THERMIQUE EN GÉNÉRAL
DACCOUPLEMENTS POUR LA TRANSMISSION DES MOUVEMENTS DE ROTATION; EMBRAYAGES; FREINS
69Garnitures de friction; Leur fixation; Emploi pour travailler ensemble de matériaux ou de surfaces de friction spécifiées
02Composition des garnitures
CPC
C04B 35/563
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
35Shaped ceramic products characterised by their composition
515based on non-oxide ceramics
56based on carbides ; or oxycarbides
563based on boron carbide
C04B 35/65
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
35Shaped ceramic products characterised by their composition
622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
64Burning or sintering processes
65Reaction sintering of free metal- or free silicon-containing compositions
C04B 37/026
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
37Joining burned ceramic articles with other burned ceramic articles or other articles by heating
02with metallic articles
023characterised by the interlayer used
026consisting of metals or metal salts
C04B 41/009
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
41After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
009characterised by the material treated
C04B 41/51
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
41After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
45Coating or impregnating
50with inorganic materials
51Metallising ; , e.g. infiltration of sintered ceramic preforms with molten metal
C04B 41/88
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
41After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
80of only ceramics
81Coating or impregnation
85with inorganic materials
88Metals
Déposants The Dow Chemical Co.
陶氏化学公司
Inventeurs A. R. Prunier jr.
A·R·小普鲁尼尔
A. J. Pyzik
A·J·派泽克
Mandataires duan chengen
中国国际贸易促进委员会专利商标事务所
Données relatives à la priorité 08642006 02.05.1996 US
Titre
(EN) Ceramic metal composite brake components and the mfg. method
(ZH) 陶瓷金属复合材料制动部件及其制造
Abrégé
(EN)
A brake component wherein at least a portion of said brake component is a ceramic metal composite (CMC), the CMC having an interconnected ceramic phase and a noncontiguous metal phase dispersed within the interconnected ceramic phase. In particular, a CMC of dense boron carbide-aluminum composite having high specific heat and low density is described.

(ZH)

一种制动部件,其中至少一部分所说的制动部件是陶瓷金属复合材料(CMC),所说的CMC含有一种连续的陶瓷相和一种分散在连续的陶瓷相中的不连续的金属相。特别地,描述了具有高比热和低密度的致密碳化硼-铝复合材料。

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