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Browse by Category: Main > Material Science
Class Information
Number: 164/137
Name: Metal founding > Process > Shaping liquid metal against a forming surface > Assembling of mold parts
Description: Process wherein two or more members of a mold are brought into operative casting relationship.










Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
5465778 Method of casting one piece cylinder liner incorporating a draftless water jacket Nov. 14, 1995
5445210 Casting core for forming cast-in intersecting push rod passages and oil gallery within a cylinder block Aug. 29, 1995
5441096 Two-piece core mask Aug. 15, 1995
5427171 Method and apparatus for casting vehicle wheels having lightener pockets Jun. 27, 1995
5423372 Joining sand cores for making castings Jun. 13, 1995
5423371 Method of and apparatus for screwing together parts with little strength Jun. 13, 1995
5394932 Multiple part cores for investment casting Mar. 7, 1995
5392841 Mounting expendable core in die cast die Feb. 28, 1995
5388632 Method and apparatus for casting articles Feb. 14, 1995
5388973 Variable scroll tip hardness Feb. 14, 1995
5385705 Reusable core apparatus for a casting mold, and methods of utilizing same Jan. 31, 1995
5381852 Process for casting a motor vehicle wheel from metal, and a motor vehicle wheel produced by such process Jan. 17, 1995
5373889 Method of making a three-way fire hydrant Dec. 20, 1994
5361823 Casting core and method for cast-in-place attachment of a cylinder liner to a cylinder block Nov. 8, 1994
5351744 Device in a press casting machine and method of using such device Oct. 4, 1994
5329983 Sealed chamber die castings of metal matrix components Jul. 19, 1994
5311918 Mold for and method of casting vehicle wheels May. 17, 1994
5301423 One piece cylinder head and liner including a draftless water jacket and method for making same Apr. 12, 1994
5295530 Single-cast, high-temperature, thin wall structures and methods of making the same Mar. 22, 1994
5261478 One-body precision cast metal wood and process to form same Nov. 16, 1993
5259438 Framed printout core for die and casting Nov. 9, 1993
5255732 Lower structure of a mould for the pressure casting of flat products such as slabs and method for mounting and removing the lower spacer of this mould Oct. 26, 1993
5251682 Cast disk and method of manufacturing the same Oct. 12, 1993
5222544 Bonding casting cores Jun. 29, 1993
5197530 Method and apparatus for pressure casting flat metal products Mar. 30, 1993
5197532 Cylinder head casting apparatus and method Mar. 30, 1993
5131144 Process for the manufacture of a piston/cylinder assembly Jul. 21, 1992
5119881 Cylinder head casting core assembly and method Jun. 9, 1992
5076342 Procedure and apparatus for changing of core masks at a core setting apparatus for an automatic core making system Dec. 31, 1991
5067548 Method of forming a ceramic mold for metal casting Nov. 26, 1991
5066446 Method for making a blind fastener Nov. 19, 1991
5050665 Investment cast airfoil core/shell lock and method of casting Sep. 24, 1991
5033530 High pressure casting sand core and method of manufacturing the same Jul. 23, 1991
5014767 Multi-drive injection apparatus May. 14, 1991
4990084 Mold clamping system Feb. 5, 1991
4989661 Formation of foundry core blocks Feb. 5, 1991
4986333 Method of supporting a core in a mold Jan. 22, 1991
4981168 Mandrel holds expendable core in casting die Jan. 1, 1991
4981166 Foundry paper riser and system therefor Jan. 1, 1991
4978452 Method for producing wax impregnated filters for investment casting applications Dec. 18, 1990
4961460 Moulds for metal casting and sleeves containing filters for use therein Oct. 9, 1990
4947925 Means and technique for forming the cavity of an open-ended mold Aug. 14, 1990
4938277 Casting mold with expansion member for radiation plates Jul. 3, 1990
4932459 Formation of foundry core blocks Jun. 12, 1990
4919189 Method of forming as-cast holes by using cores, and apparatus for practicing the method Apr. 24, 1990
4899799 Helical compressor and method of making same Feb. 13, 1990
4874031 Cantilevered integral airfoil method Oct. 17, 1989
4862948 Phenolic resin adhesive pastes, assemblies prepared therefrom, and processes for preparing cast metal articles using these pastes Sep. 5, 1989
4846250 Method of casting a handle for a surgical blade Jul. 11, 1989
4836267 Vertical die casting method and apparatus Jun. 6, 1989

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