Composite member and method for making the same
US5110687A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 31, 1990 |
| Grant date | May 5, 1992 |
| Priority date | — |
| Expiry date | Oct 31, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12569
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A composite member which comprises at least two molding members made of different compositions each comprising a metallic powder and/or a ceramic powder and a resin material is described. The at least two molding members are fully integrated through bonding of the resin materials in the respective members. A method for fabricating the composite member is also described, in which at least one molding member is bonded with another member which is filled in molding dies in the form of a powdery mixture and heated to a temperature sufficient to melt resin materials in the respective members to integrally bond the member through bonding of the resin materials.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.