Methods and assemblies for manufacturing mechanical parts by sintering powdered metallic materials - Outer S.A. Manufacture Orologer Switzerland

Title:

Methods and assemblies for manufacturing mechanical parts by sintering powdered metallic materials

Document Type and Number:

Japanese Patent JP6293878

Kind Code:

B2

Abstract:

A method and an assembly for production of a mechanical component by sintering a pulverulent material, the method including: providing a pulverulent metallic material including grains, the pulverulent metallic material having a determined melting temperature; agglomerating a given quantity of the pulverulent metallic material under pressure inside a cavity; providing thermal energy to the given quantity of pulverulent metallic material to bring it to a given temperature below the melting temperature; and shocking the given quantity of agglomerated pulverulent metallic material and brought to the given temperature to bind the grains of the pulverulent metallic material to each other to obtain one solid body. The one solid body is thus maintained under pressure and thermal energy accumulated in the solid body is made to dissipate to obtain the mechanical component.

Inventors:

Calve, Paul

Application Number:

JP2016518571A

Publication Date:

March 14, 2018

Filing Date:

June 12, 2014

Export Citation:

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