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Class Information
Number: 164/334
Name: Metal founding > Means to shape metallic material > Including means to hold or position preformed product part in shaping area > Means other than mold surface supports preform
Description: Apparatus having means other than the mold (core) surface for supporting or holding the preform body.

Patents under this class:

Patent Number Title Of Patent Date Issued
8656983 Use of liquid metal filters in forming matrix drill bits Feb. 25, 2014
8312914 Method, mold, and mold system for forming rotors Nov. 20, 2012
8127825 Casting tool and method for producing workpieces cast from light-metal alloys Mar. 6, 2012
8079402 Casting method for matrix drill bits and reamers Dec. 20, 2011
8061408 Casting method for matrix drill bits and reamers Nov. 22, 2011
7909084 Casting die and method for producing cast workpieces consisting of light metal alloys Mar. 22, 2011
7150309 Cylinder bore liners for cast engine cylinder blocks Dec. 19, 2006
7143807 Mold design for improved bore liner dimensional accuracy Dec. 5, 2006
6752198 Bimetallic plate Jun. 22, 2004
6581671 System for infiltrating preformed components and component assemblies Jun. 24, 2003
6257314 Radiator shaping device Jul. 10, 2001
6255617 Mold for making battery electrode Jul. 3, 2001
6253829 Heat sink, and process and apparatus for manufacturing the same Jul. 3, 2001
6206080 Die casting apparatus for a rotor Mar. 27, 2001
6170559 Apparatus for casting a lead formation on battery plate lugs Jan. 9, 2001
6119762 Device for manufacturing an electrode plate assembly for lead accumulator Sep. 19, 2000
6011630 System and method for blocking a lens Jan. 4, 2000
5937930 Method for casting conductor of a cage rotor of an induction motor and apparatus for casting the same Aug. 17, 1999
5901772 Method for casting pistons May. 11, 1999
5887643 Conductor casting apparatus for a squirrel-cage rotor of an induction motor Mar. 30, 1999
5721644 Apparatus and method for attaching a finishing block to a lens Feb. 24, 1998
5607006 Casting method and apparatus for use therein Mar. 4, 1997
5558151 Die casting mold having lock rings for mounting an insert to a mandrel Sep. 24, 1996
5538067 Method and device of producing a squirrel-cage rotor for an induction motor Jul. 23, 1996
5372176 Method and apparatus for producing housing having a cast-in-place insert using lost foam process Dec. 13, 1994
5178202 Method and apparatus for casting engine block Jan. 12, 1993
5170835 Method and apparatus for manufacturing batteries Dec. 15, 1992
5005633 Lens blocking apparatus Apr. 9, 1991
4905751 Method for casting a rocker arm for an internal combustion engine and mould structure for carrying out the casting method Mar. 6, 1990
4889177 Method and apparatus for sand moulding composite articles with a die made of light alloy and a fibrous insert Dec. 26, 1989
4886106 Die cast machine with a turret Dec. 12, 1989
4844143 Mold for fixing a metal block on one of the faces of an ophthalmic lens Jul. 4, 1989
4831712 Method for manufacturing siamese-type cylinder block and apparatus for casting blank for such cylinder block May. 23, 1989
4774993 Device for attaching terminal straps and terminal poles to the lugs of a plate group for a storage battery cell Oct. 4, 1988
4572270 Method and apparatus for manufacturing composite material using pressure chamber and casting chamber Feb. 25, 1986
4545419 Device for manufacturing wheels for vehicles Oct. 8, 1985
4534401 Apparatus and method for casting straps on battery cell elements Aug. 13, 1985
4516626 Apparatus and method for producing article shapes from a composite material May. 14, 1985
4458742 Method for thermal relay welding Jul. 10, 1984
4436139 Method and apparatus for manufacture of brake drums Mar. 13, 1984
4418455 Method of manufacturing a fluid cooled blade or vane Dec. 6, 1983
4341256 Method and apparatus for forming battery straps and intercell connections Jul. 27, 1982
4158382 Apparatus for casting lead into plastic for side terminal batteries Jun. 19, 1979
4152820 Method of expanding shot tip May. 8, 1979
4130931 Electroslag boss and process Dec. 26, 1978
4047557 Electroslag remelting apparatus for rebuilding grouser bars Sep. 13, 1977
4033402 Automated post burn station Jul. 5, 1977
3974873 Method for attaching an end frame and another structural component of a dynamoelectric machine Aug. 17, 1976
3951203 Universal lens blocking fixture Apr. 20, 1976
3934782 Method and apparatus for locating and locking onto workpieces in positive displacement casting Jan. 27, 1976

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