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Class Information
Number: 164/79
Name: Metal founding > Process > Shaping liquid metal against a forming surface > Employing a pore producing agent
Description: Process wherein a substance is randomly incorporated into the metallic material to produce a porous product.

Patents under this class:

Patent Number Title Of Patent Date Issued
RE44426 Continuous casting of foamed bulk amorphous alloys Aug. 13, 2013
8444745 Amorphous metal foam as a property-matched bone scaffold substitute May. 21, 2013
7950147 Method for producing gas turbine components May. 31, 2011
7807097 Orbital fabrication of aluminum foam and apparatus therefore Oct. 5, 2010
7699092 Metal-molding system and process for making foamed alloy Apr. 20, 2010
7621314 Method of manufacturing amorphous metallic foam Nov. 24, 2009
7594530 Orbital foamed material extruder Sep. 29, 2009
7588071 Continuous casting of foamed bulk amorphous alloys Sep. 15, 2009
7481964 Sealed impeller for producing metal foam and system and method therefor Jan. 27, 2009
7261141 Metal porous body manufacturing method Aug. 28, 2007
7175689 Process for producing a lightweight molded part and molded part made of metal foam Feb. 13, 2007
7174946 Chill casting process and foam casting process as well as a pressure tight closable casting mold for manufacture of form parts Feb. 13, 2007
7073560 Foamed structures of bulk-solidifying amorphous alloys Jul. 11, 2006
7073558 Production method for porous metal body Jul. 11, 2006
6932146 Method and apparatus for low pressure aluminum foam casting Aug. 23, 2005
6915834 Process for producing metal foam and metal body produced using this process Jul. 12, 2005
6896029 Process and device for manufacturing free-flowing metal foam May. 24, 2005
6889744 Device and method for the in-situ foaming of hollow profiles with metal foam May. 10, 2005
6874562 Process for producing metal/metal foam composite components Apr. 5, 2005
6866084 Method and means for producing moulded foam bodies Mar. 15, 2005
6854506 Process for producing shaped metal parts Feb. 15, 2005
6840301 Method and apparatus for low pressure aluminum foam casting Jan. 11, 2005
6675864 Method for producing a composite structure with a foamed metal core Jan. 13, 2004
6659162 Production of large-area metallic integral foams Dec. 9, 2003
6516862 Method of fabricating a mold-cast porous metal structure Feb. 11, 2003
6468671 Foamed metal preformed body Oct. 22, 2002
6465111 Metal foam jointing method Oct. 15, 2002
6408928 Production of foamable metal compacts and metal foams Jun. 25, 2002
6263953 Method and installation for producing "light steel" by continuous casting with gas inclusion Jul. 24, 2001
6250362 Method and apparatus for producing a porous metal via spray casting Jun. 26, 2001
5992500 Method of making a casting having a low density insert Nov. 30, 1999
5865237 Method of producing molded bodies of a metal foam Feb. 2, 1999
5632319 Method for manufacturing environmentally conscious foamed aluminum materials May. 27, 1997
5482533 Method for manufacturing foam aluminum product and product Jan. 9, 1996
5384203 Foam metallic glass Jan. 24, 1995
5335712 Shaped bodies containing short inorganic fibers or whiskers and methods of forming such bodies Aug. 9, 1994
5334236 Process for producing shaped slabs of particle stabilized foamed metal Aug. 2, 1994
5281251 Process for shape casting of particle stabilized metal foam Jan. 25, 1994
5181549 Method for manufacturing porous articles Jan. 26, 1993
4973358 Method of producing lightweight foamed metal Nov. 27, 1990
4713277 Foamed metal and method of producing same Dec. 15, 1987
4556096 Method for the preparation of a spongy metallic body Dec. 3, 1985
4314835 Method of producing foamed construction materials Feb. 9, 1982

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