Metal founding – Process – Shaping liquid metal against a forming surface
Reexamination Certificate
2005-03-15
2005-03-15
Lin, Kuang Y. (Department: 1725)
Metal founding
Process
Shaping liquid metal against a forming surface
Reexamination Certificate
active
06866084
ABSTRACT:
Present invention relates to a method and means for producing moulded bodies of a metal foam (9), in particular an aluminium foam. The Method involves the use of mould (1) having a cavity (8) and at least one entrance opening (3). The mould id filled with a metal foam in a manner where the entrance opening of the mould is submerged into a metal melt (4) and the melt is caused to foam inside the mould (1) and fill its cavity (8).
REFERENCES:
patent: 3214265 (1965-10-01), Fiedler
patent: 3297431 (1967-01-01), Ridgway, Jr.
patent: 3300296 (1967-01-01), Hardy et al.
patent: 3329198 (1967-07-01), Manning et al.
patent: 3367401 (1968-02-01), Bonis et al.
patent: 3689048 (1972-09-01), Foulard et al.
patent: 3843353 (1974-10-01), Niebylski
patent: 3940262 (1976-02-01), Niebylski et al.
patent: 4099961 (1978-07-01), Patten
patent: 4618427 (1986-10-01), Venås
patent: 5281251 (1994-01-01), Kenny et al.
patent: 5865237 (1999-02-01), Schorghuber et al.
patent: 6090232 (2000-07-01), Seeliger et al.
patent: 4326982 (1995-02-01), None
patent: 0 483 184 (1994-01-01), None
patent: 892934 (1962-04-01), None
patent: WO 9101387 (1991-02-01), None
patent: WO 9221457 (1992-12-01), None
patent: WO 9409931 (1994-05-01), None
G. Davies et al., “Review Metallic Foams: Their Production, Properties and Applications,” Journal of Material Science, 1983, pp. 1899-1911, No. 18.
Åsholt Petter
Tokle Gunnar
Cahn & Samuels LLP
Cymat Corporation
Lin Kuang Y.
LandOfFree
Method and means for producing moulded foam bodies does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and means for producing moulded foam bodies, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and means for producing moulded foam bodies will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3376814