VERFAHREN ZUM DIFFUSIONSVERBINDEN DURCH THERMOKOMPRESSION

An improved method for thermo-compression diffusion bonding allows bonding of a compliant metallic member to a second metallic member which may have surface irregularities. Opposite surfaces of the compliant metallic member are contacted by a layer of compactible material and by the second metallic...

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Hauptverfasser: EUGENE HOUSTON,DOUGLAS, ANTHONY LOUGHRAN,JAMES
Format: Patent
Sprache:ger
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Zusammenfassung:An improved method for thermo-compression diffusion bonding allows bonding of a compliant metallic member to a second metallic member which may have surface irregularities. Opposite surfaces of the compliant metallic member are contacted by a layer of compactible material and by the second metallic member, respectively, such that distribution of a loading force applied to this assembly conforms the compliant member to the irregularities in the surface contour of the second metallic member. Thus, a uniform substantially void-free diffusion bond between the two metallic members is achieved.