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Class Information
Number: 164/258
Name: Metal founding > Means to apply vacuum directly to work or to hold or manipulate shaping means > Means applying vacuum or suction directly to molten casting material > Enclosed system including a receptacle and mold > Including melting chamber receptacle
Description: Apparatus wherein the closed system includes a melting chamber receptacle.

Patents under this class:

Patent Number Title Of Patent Date Issued
8082976 Method and apparatus for production of a cast component Dec. 27, 2011
7896060 Casting furnace Mar. 1, 2011
7779890 Method and apparatus for production of a cast component Aug. 24, 2010
7418993 Method and apparatus for production of a cast component Sep. 2, 2008
7383873 Casting furnace Jun. 10, 2008
7377303 Die casting machine and casting method by thereof machine May. 27, 2008
7246649 Diecast machine Jul. 24, 2007
6981541 Casting Furnace Jan. 3, 2006
6827125 Casting furnace Dec. 7, 2004
6763876 Method and apparatus for casting of metal articles using external pressure Jul. 20, 2004
6523598 Vacuum induction melting system Feb. 25, 2003
6446701 Apparatus for unidirectional solidification of compounds Sep. 10, 2002
6360810 Vacuum induction melting system Mar. 26, 2002
6253828 Method and casting device for precision casting Jul. 3, 2001
6070644 Investment casting using pressure cap sealable on gas permeable investment mold Jun. 6, 2000
6070643 High vacuum die casting Jun. 6, 2000
5931214 Mold heating vacuum casting furnace Aug. 3, 1999
5860468 Vacuum die casting Jan. 19, 1999
5819837 Process and apparatus for melting and casting of metals in a mold Oct. 13, 1998
5738163 Levitation melting method and a levitation melting and casting device Apr. 14, 1998
5562149 Vacuum casting apparatus Oct. 8, 1996
5503215 Precision casting system with lock Apr. 2, 1996
5358027 Vacuum-assisted gravity pour casting apparatus Oct. 25, 1994
5335711 Process and apparatus for metal casting Aug. 9, 1994
5261480 Process and apparatus for repair of drive blades such as turbine blades Nov. 16, 1993
5211218 Melting and casting plant chamber May. 18, 1993
5133400 Apparatus for rotating and moving an ingot mold table in a vacuum melting and casting unit Jul. 28, 1992
5076344 Die-casting process and equipment Dec. 31, 1991
4821791 Melting furnace for producing strand-cast ingots in a protective gas atmosphere Apr. 18, 1989
4784207 Apparatus for vacuum melting and casting Nov. 15, 1988
4763717 Centrifugal method and apparatus for melting and casting of metal alloys Aug. 16, 1988
4762165 Arc melting and casting method and apparatus thereof Aug. 9, 1988
4741384 Apparatus for melting, casting and discharging a charge of metal May. 3, 1988
4630666 Casting device for dental casts Dec. 23, 1986
4597431 Melting and pressure casting device Jul. 1, 1986
4590983 Precision vacuum melting and casting furnace with a melting chamber and a casting chamber May. 27, 1986
4538671 Arc furnace for the production of small investment castings of reactive or refractory metals such as titanium Sep. 3, 1985
4421152 Apparatus for precision casting Dec. 20, 1983
4247735 Electric heating crucible Jan. 27, 1981
4154286 Installation for die-casting of metal blanks May. 15, 1979
4055216 Vacuum casting machine Oct. 25, 1977
4027719 Argon bath induction casting system Jun. 7, 1977

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