METODO PARA FABRICACAO DE UM ARTIGO SINTERIZADO

A method for making a sintered article (14) comprising providing a plurality of individual blocks (19) of sinterable matrix material, arranging said blocks in abutting relationship to form an assembly of said blocks in a sinter mold wherein said assembly comprises a plurality of said blocks extendin...

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Bibliographische Detailangaben
1. Verfasser:	NAUM N. TSELESIN
Format:	Patent
Sprache:	por
Schlagworte:	ALLOYS CASTING CHEMISTRY COMBINED OPERATIONS FERROUS OR NON-FERROUS ALLOYS GRINDING MACHINE TOOLS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METAL-WORKING NOT OTHERWISE PROVIDED FOR METALLURGY OTHER WORKING OF METAL PERFORMING OPERATIONS POLISHING POWDER METALLURGY TOOLS FOR GRINDING, BUFFING, OR SHARPENING TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS UNIVERSAL MACHINE TOOLS WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	A method for making a sintered article (14) comprising providing a plurality of individual blocks (19) of sinterable matrix material, arranging said blocks in abutting relationship to form an assembly of said blocks in a sinter mold wherein said assembly comprises a plurality of said blocks extending in at least one direction thereof and sintering said assembly under pressure in the mold to form an integrated sintered article. The blocks may contain abrasive particles to provide a sintered abrasive article and individual abrasive segments (15, 16, 17) may be extracted from the article.