Patents
Patents for B22D 19 - Casting in, on, or around, objects which form part of the product (7,493)
11/1988
11/22/1988US4786467 Process for preparation of composite materials containing nonmetallic particles in a metallic matrix, and composite materials made thereby
11/22/1988US4785871 Manufacturing method for hollow cast product with bottom
11/22/1988US4785522 Method of making a band saw wheel
11/17/1988DE3715201A1 Shaping tool for the three-dimensional deformation of metal parts
11/03/1988WO1988008343A1 Method of making bimetallic articles
10/1988
10/25/1988US4779563 Water cooled
10/20/1988WO1988007905A1 A drill
10/19/1988EP0287425A1 Method for moulding a rocker arm for internal combustion engine and mould structure for executing the moulding procedure
10/19/1988CN88101353A Injection molding nozzle and method
10/18/1988US4777998 Machine for pressure casting of metal parts possibly containing fibres of ceramic materials
10/12/1988EP0285778A1 Method for production of a compound gas turbine blade consisting of a foot, blade and head piece, whereby the blade is made from a dispersion hardened nickel based super-alloy; and compound blade produced using this method
10/11/1988US4777014 Process for preparing self-supporting bodies and products made thereby
10/11/1988US4776075 Method for manufacturing piston of internal combustion engine
10/06/1988WO1988007594A1 Abrasion-resistant composite roll and process for its production
09/1988
09/29/1988DE3708760A1 Connecting rod for a reciprocating piston engine
09/28/1988EP0284579A1 Cemented carbide tool
09/28/1988EP0189533B1 Construction element of polymeric material reinforced with fibrous material
09/22/1988DE3708243A1 Method for local surface treatment
09/21/1988EP0283001A2 Injection molding nozzle and method
09/14/1988EP0282191A1 Metal composites with fly ash incorporated therein and a process for producing the same
09/13/1988US4770835 Method for molding using a dual solid flowable polymer system
09/08/1988DE3724995A1 Process for manufacturing a composite body and the composite body itself
09/07/1988EP0280830A1 Method for producing metal or alloy casting, composites reinforced with fibrous or particulate materials
09/07/1988CN87108211A Process for casting blank of copper worm gear
09/01/1988DE3705904A1 Embeddable bush
09/01/1988DE3705903A1 Method for the production of castings from metallic material with an embedded lining for cavities, ducts and hollows
08/1988
08/31/1988EP0280480A2 Ceramic wall structures for engines and method of manufacture
08/31/1988CN87101720A Process for preparing self-supporting bodies and products made thereby
08/30/1988US4766944 Process for casting fiber-reinforced metal body
08/30/1988CA1241276A1 Turbine engine components and method of making the same
08/23/1988CA1240904A1 Fiber-reinforced composite material and method of producing the same
08/23/1988CA1240887A1 Composite thermal shield for engine components
08/16/1988US4764255 High melting, shrink-fitted cast iron or steel cup surrounds and protects bit
08/11/1988DE3801847A1 Verfahren zur herstellung von kolben fuer brennkraftmaschinen sowie kolben, insbesondere hergestellt durch dieses verfahren Process for the manufacture of pistons for internal combustion engine-and butt, especially prepared by this procedure
08/10/1988CN87216779U Prestressed compound high-chromium casting
08/03/1988EP0276593A1 Method of making cast metallic pieces containing a ceramic insert
07/1988
07/27/1988EP0275426A2 Method of and installation for producing fiber reinforced metal pieces
07/26/1988US4760300 Squirrel-cage type rotor and method for its manufacture
07/13/1988EP0274183A2 Die casting apparatus and method
07/05/1988US4755437 Metal matrix reinforced by fibrous strengthening member and outgrowth of nometallic reinforcing framework incorporated therein
07/05/1988US4755343 Transferring heat to article precursor with thermally conductive metal particles in solid flowable polymer
06/1988
06/30/1988DE3710274C1 Process for producing a composite material
06/22/1988CN87107238A Die cast machine with turret
06/21/1988US4751954 Method of casting bimetallic articles
06/21/1988CA1238161A1 Manufacturing method for selected gate configuration injection molding nozzles
06/16/1988DE3642978C1 Method for the production of holes
06/16/1988DE3641765A1 Method of producing soluble anodes
06/15/1988EP0271222A2 Production of metal matrix composites
06/15/1988EP0270847A2 Open-faced buttons
06/14/1988US4750667 Blending carbides, nitrides, or borides and metal powder into molding material
06/14/1988US4750393 Method for punching a cylindrical tube
06/14/1988US4750247 Apparatus for manufacturing a fiber reinforcement body
06/14/1988CA1237918A1 Composite material including reinforcing mineral fibers embedded in matrix metal
06/08/1988EP0270466A1 Pressure die casting machine for metallic articles which may contain ceramic fibres
06/08/1988EP0199746B1 Method of making a finned cast recuperator tube
06/07/1988US4749624 Composite ferrous castings
06/01/1988EP0269521A2 Method of making a light metal piston for an internal combustion engine
06/01/1988EP0269422A2 Engine crankshaft
06/01/1988EP0268909A2 Process for manufacturing channels in cast pieces for conducting temperature-influencing mediums, and cast pieces for use as a temperature-controlled component or tool
05/1988
05/31/1988CA1237346A1 Method of preparing composite aluminum material
05/17/1988US4744945 Process for manufacturing alloy including fine oxide particles
05/11/1988CN87106782A Solid flowable polymer medium with metal additives and method of molding using same
05/11/1988CN86107631A A roller of centrifugal composite vanadium titanium cast iron and its casting method
05/10/1988US4742759 Ceramic insert cast piston
05/10/1988CA1236375A1 Valve
05/03/1988CA1235877A1 Casting metal around an anti-friction bearing
04/1988
04/28/1988DE3636694A1 Casting device and a method for producing current links on plate sets of lead-acid accumulators
04/27/1988EP0264936A2 Method of producing composite steel body shaft
04/27/1988EP0131610B1 The reinforcement of articles of cast metal or metal alloy
04/26/1988US4740018 Manifold and manufacturing method therefor
04/26/1988US4739818 Solidification while in contact with backing
04/26/1988US4739817 Method for manufacturing aluminum alloy by permeating molten aluminum alloy containing silicon through preform containing metallic oxide and more finely divided substance
04/26/1988US4739738 Non-woven ceramic fibers in stressed areas
04/20/1988CN86106682A Compound foundry technique of white-cast-iron and cast-steel bimetal
04/19/1988US4738298 Process for casting cylinder block blanks made of light alloy
04/12/1988US4737417 With spaced-apart walls surrounding portions of exterior
04/12/1988US4736676 For operation at high temperatures
04/12/1988CA1234966A1 Method of making a finned cast recuperator tube
03/1988
03/30/1988EP0262075A1 Reservoir feed method of making ceramic composite structures and structures made thereby
03/30/1988CN87106330A Reservoir feed method of making ceramic composite structures and structures made thereby
03/23/1988EP0261078A1 Process for selectively forming at least one metal or alloy coating strip on a substrate of another metal and integrated circuit lead frame achieved by this process
03/23/1988CN87106265A Method for molding using dual solid flowable polymer system
03/16/1988EP0260218A2 Method for molding using a dual solid flowable polymer system
03/16/1988EP0260215A2 Use of a solid flowable polymer medium with metal additives in a molding process
03/08/1988US4729419 Mold and manufacturing method for hollow cast product with bottom
03/01/1988US4728258 Turbine engine component and method of making the same
03/01/1988US4727923 Casting process
02/1988
02/25/1988DE3627207A1 Method for the production of mould segments for the vulcanisation of vehicle-tyre blanks
02/24/1988EP0256600A2 Composite material of Zn-A1 alloy reinforced with silicon carbide powder
02/23/1988US4726417 Adamite compound roll
02/23/1988US4726415 Apparatus for producing compound material
02/10/1988CN87105150A Coating for core support and internal chill
02/09/1988CA1232428A1 Method for the centrifugal casting of pipes
02/03/1988EP0255499A2 Cutting element for a rotary drill bit and methods for making same
01/1988
01/26/1988US4721153 High-chromium compound roll
01/19/1988US4720434 Composite material including silicon carbide and/or silicon nitride short fibers as reinforcing material and aluminum alloy with copper and relatively small amount of silicon as matrix metal
01/12/1988US4718941 Infiltration processing of boron carbide-, boron-, and boride-reactive metal cermets
01/07/1988DE3621747A1 Process for the production of sheets armoured in particular against wear by abrasion
12/1987
12/29/1987US4715422 Reinforcement of articles of cast metal or metal alloy
12/23/1987EP0250210A2 Method of fabricating metal-ceramic composites, and metal-ceramic composites made thereby
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