Cellular metal structure

Electrolysis: processes – compositions used therein – and methods – Electrolytic coating – Coating contains embedded solid material

Reexamination Certificate

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Reexamination Certificate

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07393446

ABSTRACT:
A porous metal structure having a continuous metal phase intermingled with a continuous tortuous porous phase. The continuous tortuous porous phase can be made to terminate at a surface of the porous metal structure with elongated pores. The porous metal structure can be made to have a bulk density divided by the density of the metal of from, for example, 0.99 to 0.01. Such structures can be made by electrodepositing a metal in the interstitial spaces of a polymer foam and by electroforming a metal in the interstitial spaces of a stretched porous structure of sintered polymer beads.

REFERENCES:
patent: 4053371 (1977-10-01), Towsley
patent: 4076888 (1978-02-01), Perugini
patent: 4121992 (1978-10-01), Towsley
patent: 4251603 (1981-02-01), Matsumoto et al.
patent: 4957543 (1990-09-01), Babjak et al.
patent: 5738907 (1998-04-01), Vaccaro
patent: 5935429 (1999-08-01), Liao
patent: 6315040 (2001-11-01), Donnelly
patent: 6318565 (2001-11-01), Diemer
patent: 6679384 (2004-01-01), Serres
patent: 6881234 (2005-04-01), Towsley
Gregor, Primer on Metal Filtration Media, 2003.
Ashby, Metal Foams: A Design Guide p. 1-27, 40-45, 226; 2000; SAE.

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