Patents
Sitemap › B22 - Casting; Powder metallurgy › B22D - Casting of metals; Casting of other substances by the same processes or devices › B22D 25 - Special casting characterised by the nature of the product
Patents for B22D 25 - Special casting characterised by the nature of the product (2,921)
10/1983
10/11/1983CA1154914A1 Production of steel products with medium to high contents of carbon and manganese and superior surface quality
09/1983
09/29/1983WO1983003212A1 Mold for casting low melting point alloy or metal objects of a small thickness, and method for coating the active surface of said mold
09/27/1983CA1154217A1 Composite molding apparatus
08/1983
08/02/1983US4396180 High capacity device for the preparation of a mixture comprising a solid phase and a liquid phase of a metal alloy
07/1983
07/12/1983US4392289 Manufacture of jewelry by casting with preset gems
06/1983
06/07/1983CA1147799A1 Machine and method for continuously casting battery grids
04/1983
04/05/1983US4378930 Novel apparatus
03/1983
03/22/1983US4377197 Apparatus and method for casting lead into plastic for side terminal batteries
01/1983
01/18/1983CA1139525A1 Method and apparatus for continuously casting metal slab, strip or bar with partial thickness integral lugs projecting therefrom
01/12/1983EP0069192A1 Piece of jewellery
11/1982
11/24/1982EP0065208A1 Method and installation for producing thick-walled hollow castings
11/03/1982EP0063751A1 Improved apparatus for retaining jewelry incorporating a method of manufacturing an interlocking jewelry with precise preforms
10/1982
10/13/1982EP0062196A2 Cast recuperator tube
10/06/1982EP0061947A1 Rotor, means and method of making the same by moulding
10/05/1982US4352387 Process for producing a hollow cast product
09/1982
09/30/1982WO1982003197A1 Method and apparatus for producing hollow metal microspheres and microspheroids
09/22/1982EP0015915B1 Device for heat exchange and manufacturing process thereof
09/14/1982US4349067 Machine and method for continuously casting battery grids
09/14/1982US4348800 Production of steel products with medium to high contents of carbon and manganese and superior surface quality
08/1982
08/17/1982CA1129950A1 Cast-on method and apparatus for casting parts onto the lugs of lead-acid battery plates stacks
07/1982
07/27/1982US4341256 Method and apparatus for forming battery straps and intercell connections
07/20/1982CA1127939A1 Mold for directionally solidified single crystal castings and method for preparing same
06/1982
06/30/1982EP0054759A1 A method of casting a recuperative type heat exchanger casing
06/29/1982CA1126475A2 Method for casting lead into plastic for side terminal batteries
06/23/1982EP0054286A1 Method of manufacturing a cast iron part with a loose flange
05/1982
05/04/1982US4327890 Battery strap and post cast-on multi use mold
04/1982
04/06/1982CA1121134A1 Process for the continuous manufacture of metallic anodes from molten metal
02/1982
02/09/1982US4314960 Molding resin around electrical connector having leads extending therefrom
12/1981
12/23/1981EP0042328A1 Foundry process
09/1981
09/15/1981US4289193 Accumulator plate assembly methods
08/1981
08/25/1981US4285385 Method for the production of heat exchangers
08/18/1981US4284122 Method and apparatus for casting lead into plastic for side terminal batteries
08/18/1981US4283831 Method of manufacturing and interlocking jewelry with precise preforms
07/1981
07/21/1981US4279122 Method of making chain
07/09/1981WO1981001810A1 Process and apparatus for casting rounds,slabs and the like
07/08/1981EP0031320A1 Method of producing a strip of lead or lead alloy
07/07/1981CA1104324A1 Ladle gate
06/1981
06/30/1981CA1103883A1 Cast on mold inserts
06/30/1981CA1103880A1 Apparatus for the continuous casting of an object of predetermined weight or size
06/02/1981CA1102092A1 Process for making jewelry
06/02/1981CA1102089A1 Electrolytic refining of metal
05/1981
05/26/1981CA1101931A1 Apparatus and method for casting lead into plastic for side terminal batteries
05/19/1981US4267877 Apparatus for the continuous casting of an object of predetermined weight or size
05/19/1981CA1101184A1 Ladle for use in casting lead battery parts
05/12/1981US4266597 Cast-on method and apparatus for casting parts onto the lugs of lead-acid battery plates stacks
03/1981
03/10/1981US4254817 Metal casting apparatus
02/1981
02/17/1981CA1095982A1 Method and apparatus for forming battery straps and intercell connections
02/17/1981CA1095687A1 Method of casting lead alloy automotive battery parts
01/1981
01/27/1981US4246954 Casting tree for tandem mold preparation and method of use thereof
01/22/1981WO1981000068A1 Lead alloy strip
01/06/1981US4243362 Composite molding apparatus for articles from two materials having a rotary mold block which includes pins for providing core areas
12/1980
12/30/1980US4241780 Apparatus for forming battery straps and intercell connections
12/02/1980US4236689 Connector mold with flexible wire guide
11/1980
11/25/1980US4235277 Method of forming three-dimensional network porous metallic structure having continuous internal cavity
11/12/1980EP0018450A1 Metal casting apparatus
10/1980
10/28/1980US4230241 Ladle for delivering a plurality of aliquots of molten metal
10/01/1980EP0015915A1 Device for heat exchange and manufacturing process thereof.
09/1980
09/09/1980CA1085451A1 Casting plate straps and/or intercell connectors of electric storage batteries
07/1980
07/15/1980CA1081773A1 Composite article and method of manufacturing
07/01/1980US4210193 Of fine-grained structure
04/1980
04/22/1980US4198736 Automated burnishing apparatus and method for burnishing the terminal posts of lead-acid batteries
04/15/1980CA1075434A1 Marking metal articles
04/01/1980CA1074527A1 Method and apparatus for casting anodes
12/1979
12/25/1979US4180120 Cast-on method and apparatus for casting parts onto the lugs of lead-acid battery plates stacks
12/25/1979US4180119 Mold for directionally solidified single crystal castings and method for preparing same
11/1979
11/27/1979US4175725 Battery strap and post cast-on multi use mold
11/06/1979US4173326 Cast on mold inserts
10/1979
10/04/1979WO1979000766A1 Device for heat exchange and manufacturing process thereof
09/1979
09/11/1979CA1061985A1 Anode casting machine
06/1979
06/26/1979CA1057022A1 Apparatus for melting hollow metal ingots during electroslag remelting of consumable electrodes
06/19/1979US4158382 Apparatus for casting lead into plastic for side terminal batteries
04/1979
04/24/1979US4150711 Method and apparatus for continuously casting metal slab, strip or bar with partial thickness integral lugs projecting therefrom
04/24/1979US4150707 Method and apparatus for making dental castings
04/03/1979CA1051632A1 Method and apparatus for continuously casting a strip of alloyed metal
03/1979
03/20/1979US4144927 Casting plate straps and/or intercell connectors of electric storage batteries
02/1979
02/13/1979US4139046 Turbine wheel pattern and method of making same
01/1979
01/16/1979US4134318 Grid stacking arrangement for a battery grid casting machine
11/1978
11/28/1978CA1043266A1 Method of making a mold or pattern for a turbine wheel
11/21/1978CA1042670A1 Method of manufacturing elevator links and a cast elevator link blank for use in the method
11/07/1978US4124482 Method and apparatus for casting anodes
10/1978
10/24/1978US4121649 By-pass arrangement for battery grid casting machine
10/24/1978CA1040835A1 Method of investment casting
10/17/1978US4120613 Pump for molten lead, particularly injection pump used in the manufacture of storage battery plates
10/10/1978US4119137 Automated post burn station
10/03/1978US4118553 Composite battery plate grid and method of manufacturing
09/1978
09/19/1978US4114649 Lead dosing valve
09/19/1978CA1038573A1 Vibratory molding press
09/05/1978US4111256 Ladle gate
08/1978
08/22/1978US4108417 Battery post and connector strap mold
05/1978
05/16/1978US4089706 Method of producing flint
04/1978
04/25/1978US4085792 Method of casting lead alloy automotive battery parts
04/18/1978US4084669 Composite collector
04/11/1978US4083478 Molten metal shut-off valve utilizing cooling to solidify metal flow
03/1978
03/21/1978US4079911 Battery grid casting mold
10/1977
10/11/1977US4053012 Battery strap mold and anti-drip pouring means
09/1977
09/27/1977US4050961 Method for casting anodes
09/27/1977US4050502 Calcium-lead alloy, battery grids
09/27/1977US4050501 Lead alloy
07/1977
07/05/1977US4033402 Automated post burn station
04/1977
04/12/1977US4016925 Method for continuously manufacturing endless lead sheet
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