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Class Information
Number: 164/69.1
Name: Metal founding > Process > Shaping liquid metal against a forming surface > With step of subdividing or removing material from product or preform (e.g., cutting, mechanically or by heat; sandblasting; chemical milling; etc.)
Description: Process wherein (a) a portion of a preformed body or a body formed during the casting operation is removed, or (b) where a body is reduced into two or more parts.

Sub-classes under this class:

Class Number Class Name Patents
164/70.1 With product trimming, cutting, or breaking prior to removal from mold 28

Patents under this class:

Patent Number Title Of Patent Date Issued
8701741 Process for manufacturing forgings made of light alloy, incorporating solid or thinned-down sections Apr. 22, 2014
8607846 Mold and molding manufacturing method Dec. 17, 2013
8469080 Digital processing method and device of large or medium-size sand mold Jun. 25, 2013
8449816 Composition and methods of preparation of target material for producing radionuclides May. 28, 2013
8225480 Method and device for producing metal panels with a pattern Jul. 24, 2012
7797832 Cast aluminum wheel manufacturing and products Sep. 21, 2010
7793820 Solder preform and a process for its manufacture Sep. 14, 2010
7191519 Method for the manufacture of a vaned diffuser Mar. 20, 2007
7073559 Method for producing metal fibers Jul. 11, 2006
6953077 Method and apparatus for producing mold Oct. 11, 2005
6517953 Metal matrix composite body having a surface of increased machinability and decreased abrasiveness Feb. 11, 2003
6500283 Method of improving environmental resistance of investment cast superalloy articles Dec. 31, 2002
6305461 Drop leg booster for carburetors Oct. 23, 2001
5980800 Method for making a bracket of a brake lever Nov. 9, 1999
5980792 Particulate field distributions in centrifugally cast composites Nov. 9, 1999
5845383 Method of manufacturing baitcasting reels Dec. 8, 1998
5350003 Removing metal from composite bodies and resulting products Sep. 27, 1994
5284200 Method of forming a bonded component Feb. 8, 1994
5251682 Cast disk and method of manufacturing the same Oct. 12, 1993
5232040 Method for reducing metal content of self-supporting composite bodies and articles formed thereby Aug. 3, 1993
5179994 Method of eliminating porosity defects within aluminum cylinder blocks having cast-in-place metallurgically bonded cylinder liners Jan. 19, 1993
5137074 Spherical bearing overlay casting process Aug. 11, 1992
5106700 Casting with polished raised logo and method of manufacture Apr. 21, 1992
4955126 Process for fusing steel slabs in longitudinal direction thereof Sep. 11, 1990
H771 Method for casting a rotating band onto a projectile Apr. 3, 1990
4909300 Fluid-permeable article producing method Mar. 20, 1990
4874031 Cantilevered integral airfoil method Oct. 17, 1989
4794685 Process for forming metallic articles Jan. 3, 1989
4678720 Silver-copper-titanium brazing alloy Jul. 7, 1987
4573518 Casting method and apparatus Mar. 4, 1986
4535517 Method for producing a connecting rod for a radial piston motor Aug. 20, 1985
4494297 Method of producing castings with means to facilitate burr removal Jan. 22, 1985
4419801 Method for manufacturing a cast iron cylinder block Dec. 13, 1983
4318214 Method and apparatus for manufacturing and forming engine induction passage venturi Mar. 9, 1982
4310381 Method for improving magnetic properties of metallic glass ribbon Jan. 12, 1982
4172155 Surfacing circular-section metal members Oct. 23, 1979
4170055 Method and apparatus for manufacturing a heat exchanger Oct. 9, 1979
4067379 Method for the manufacture of multilayered contacts for medium-voltage vacuum power circuit breakers Jan. 10, 1978
4023611 Method of welding pipes onto pressure conveying elements, especially pipe plates, pressure containers and collectors May. 17, 1977
4004343 Method of making core tubes for solenoids Jan. 25, 1977
4003424 Method of making ductile iron treating agents Jan. 18, 1977
3949804 Method of manufacturing a metal-impregnated body Apr. 13, 1976

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