| Document |
Document Title |
|
WO/2004/022266A1 |
Apertures in a component are difficult to close according to prior art because the closure of said aperture reopens or is provided with poor mechanical properties under operating conditions. Said problem is resolved by means of the inven...
|
|
WO/2004/020366A1 |
The invention relates to a composite body made of at least two ceramic layers (11, 12), in which the ceramic layers (11, 12) are joined to one another at defined junction points (13, 14) and in a fixed manner by a contact layer (15) made...
|
|
WO/2004/018132A1 |
A method for producing a cast article comprises using a porous powder article as a sacrificial pattern. The porous powder article is preferably made using a rapid prototyping process. The porous powder article is used as a sacrificial pa...
|
|
WO/2004/018726A1 |
A metal matrix composite article comprising a first metal and an insert reinforcing the first metal, wherein the first metal selected from the group consisting of aluminium, alloys thereof, and combinations thereof, wherein the insert co...
|
|
WO/2004/018725A1 |
An article comprising: an insert holder including at least one portion for securing at least one insert, the insert holder comprising a first metal selected from the group consisting of aluminium, alloys thereof, and combinations thereof...
|
|
WO/2004/018082A1 |
The invention is a method for producing a cast cermet anode (32) for metal oxide electrolytic reduction by feeding metallic iron and metallic nickel in solid form to an oxidizing reactor (12); melting and oxidizing the iron and nickel an...
|
|
WO/2004/018734A2 |
The invention is a method for producing a cast ceramic anode for metal oxide electrolytic reduction by feeding metallic iron and metallic nickel in solid form to an oxidizing reactor (12); melting and oxidizing the iron and nickel and fo...
|
|
WO/2004/018718A1 |
Metal comprising inserts for reinforcing a metal matrix composite article and methods of making the same. In another aspect, the present invention provides metal matrix composite articles reinforced with an insert(s) and methods of makin...
|
|
WO/2004/014582A1 |
A melt of an alloy, represented (Fe¿1-m?T¿m?)¿100-x-y-z?Q¿x?R¿y?M¿z?, where T is Co and/or Ni, Q is B and/or C, R is at least one rare-earth element, M is selected from Al, Si, Ti, V, Cr, Mn, Cu, Zn, Ga, Zr, Nb, Mo, Ag, Hf, Ta, W, ...
|
|
WO/2004/014584A1 |
The invention relates to a method for producing a cast combination of cylindrical hollow profiles and for casting said combination into a cylinder block or crank housing of an internal combustion engine. According to said method, cylindr...
|
|
WO/2004/011388A1 |
A carbon-powder-made porous structural body of corporeal skeleton obtained by molding carbon powder is impregnated and coated with a slurry of a resin as a carbon source and silicon powder, carbonized at 900 to 1300ºC in vacuum or an in...
|
|
WO/2004/000489A1 |
The invention relates to a method for producing a cooled ring carrier (1) for an aluminium piston pertaining to an internal combustion engine and produced according to a casting method, comprising a cooling channel (6) which is embodied ...
|
|
WO/2004/000486A1 |
The invention concerns a method for casting a part made of metal alloy such as an aluminium alloy comprising the following steps: forming a core (N, PNC) having at least one shaft (FC) designed to form in the part a cylinder and at least...
|
|
WO/2004/000490A1 |
The invention relates to a method for the production of a brake disk (2) and a brake disk (2) which are characterized by the following features: several pairs of inserted bushings (8, 10) other are placed into a core box. The core (14) i...
|
|
WO/2003/097274A2 |
A centrifugation injection mold comprising: a lower mold portion (10) having a basic block (11) inferiorly and rotatively mounted to bearing means (30) that are affixed to a machine structure (E), a plurality of axial columns (13) periph...
|
|
WO/2003/095129A1 |
A cylinder liner (10) has an internal chill surface (16) at its outer peripheral surface, the internal chill surface (16) being provided with a plurality of projections (20) having a substantially conical undercut (18) outwardly expandin...
|
|
WO/2003/095697A1 |
A method for manufacturing a clad component in which a cladding workpiece having a section (1) comprising a first metal onto which a number of metal beads (2) are rigidly bonded is inserted into a mold. A molten second metal (4) is poure...
|
|
WO/2003/089169A1 |
The invention relates to a light metal cast part comprising a base body (1), a limb part (2), which is bent (2') in relation to the base body (1) and designed to be subjected to stress in the opening direction of the bend (2') and compri...
|
|
WO/2003/087417A1 |
A cast article from an aluminum alloy has improved mechanical properties at elevated temperatures. The cast article has the following composition in weight percent: Silicon 6.0 - 25.0, Copper 5.0 - 8.0, Iron 0.05 - 1.2, Magnesium 0.5 - 1...
|
|
WO/2003/078676A1 |
The invention relates to a method for the Alfin processing of components (40) in an Alfin processing bath (20), which are provided in order to be poured in a casting part made of aluminium, wherein the oxygen present in the components is...
|
|
WO/2003/076108A1 |
The invention makes it possible, by using simple casting techniques, to produce cylinder crankcases, which are provided with reinforcement inserts, from a light metal casting alloy. To this end, the following working steps are carried ou...
|
|
WO/2003/074215A1 |
Th invention relates to foundry engineering, more specifically to methods and devices for electroslag surfacing of composite rolls with molten metal and can be used for producing and repairing rollers of various shapes and sizes, rolls a...
|
|
WO/2003/072284A2 |
A method is disclosed for removing casting defects (5) from an article (1) with an oriented microstructure. The method comprises the steps of locating at least one casting defect (5) and melting the casting defect (5) locally by a heat s...
|
|
WO/2003/060195A1 |
A prior art layer system in which a ceramic layer is applied to a metallic layer of the layer system often exhibits a poor connection between the metal and ceramic. An inventive layer system (20) comprises a porous layer (4), inside of w...
|
|
WO/2003/059553A2 |
A process for the injection of an electric motor rotor, said rotor comprising: a lamination stack (10) having a central axial bore (11) and a plurality of axial channels (12); and a cage (30) of aluminum, which is formed by an upper end ...
|
|
WO/2003/060168A2 |
A cooling plate (10) for a metallurgical furnace comprises a cast cooling plate body (12) made of a ferrous metal and at least one steel cooling pipe (20) cast in the cooling plate body (12). A metallic jacket (26) having a thickness in ...
|
|
WO/2003/054371A1 |
The invention relates to a piston ring carrier with a cooling channel used for casting a light metal piston for a combustion engine. Said piston ring carrier comprises a casting ring (1) supporting the cooling channel (4) which is limite...
|
|
WO/2003/051559A1 |
The present invention relates to a fan blade intended for use under erosive conditions and characterized by a light weight and high tolerance to erosion even at elevated temperatures up to approx. 220 °C. The invention is based on fabri...
|
|
WO/2003/049886A2 |
A bearing arrangement for a centrifugation injection mold, comprising an upper mold portion (10) and a lower mold portion (20), which are respectively and rotatively mounted to an upper bearing (30) and to a lower bearing (40), the latte...
|
|
WO/2003/047791A1 |
The invention concerns a cast wear part with its structure reinforced by at least a type metal carbide, and/or metal nitride, and/or boride, and/or metal oxides, and/or intermetallic compounds, referred to below as constituents. The inve...
|
|
WO/2003/041895A1 |
A tool or a part thereof which has at least one tool body (7, 8) and one functional part (9) is cast in one united piece with at least two different casting materials (18, 20) of different material compositions, whereby the different par...
|
|
WO/2003/037551A1 |
The invention relates to a cylinder crankcase made of an aluminum diecasting alloy with at least one cylinder bore that comprises at least one cylinder sleeve made of a hypereutectic aluminum/silicon alloy, in which a piston is disposed ...
|
|
WO/2003/033930A1 |
A brake rotating body of a vehicle, wherein a pressed part (1) pressed by a frictional braking body is formed by impregnating metal formed with aluminum or aluminum alloy, magnesium or magnesium alloy, or brass (A) in non−metallic form...
|
|
WO/2003/031098A2 |
The invention relates to a housing (1) for a recessed light, said housing being produced according to an aluminium diecasting method. The production method enables the fixing means for the cover, and a positioning pin (3) for positioning...
|
|
WO/2003/031252A1 |
The invention relates to a carrier element for a vehicle body, especially for support pillars, said carrier element being moulded from cast iron. The inventive carrier element is, for example, embodied as a framework construction and is ...
|
|
WO/2003/024648A1 |
The invention relates to parts for crushing aggregates comprising a metal matrix with an internal ceramic insert. The invention is characterised in that the metal matrix is made from white cast iron which is highly alloyed with nickel-ch...
|
|
WO/2003/025259A1 |
The invention relates to electroplating. In particular, the invention relates to an improved anode for electroplating metals onto substrates, and to a method of electroplating metals onto substrates utilizing the anode. The anode has a s...
|
|
WO/2003/020662A1 |
A boron containing ceramic-aluminum metal composite is formed by mixing a boron containing ceramic with a metal powder comprised of aluminum or alloy thereof, shaping the mixture into a porous preform, contacting the preform with an infi...
|
|
WO/2003/016730A1 |
The invention relates to a crankshaft (1) and to a corresponding production method. In order to reduce inherent weight, the crankshaft (1) has recesses (7) or cavities that are either axially (area 3) situated or located in eccentric par...
|
|
WO/2003/016729A1 |
A lightweight crankshaft (1), with eccentric structures, such as con-rods, main bearings etc., comprises cavities (2, 3, 4, 6, 7, 10, 12) and/or recesses (8) for weigh reduction, both in the region of the axis of rotation and isolated th...
|
|
WO/2003/012835A2 |
A substrate support and method of fabricating the same are provided. Generally, one method of fabrication includes assembling a subassembly comprising a first reinforcing member and a heating element, supporting the subassembly at least ...
|
|
WO/2003/012157A1 |
The present invention is directed to a method of joining an amorphous material to a non-amorphous material including forming a cast mechanical joint between the bulk solidifying amorphous material and the non-amorphous material. The meth...
|
|
WO/2003/009955A1 |
A method for envelopment casting which comprises a setting step of setting an article to be enveloped by a cast material comprising an aluminum alloy or an aluminum base composite material in a mold, a magnesium coating step of supplying...
|
|
WO/2003/000942A1 |
The invention relates to a method for producing metal/metal foam composite elements during which a planar or shaped metal part is placed inside the cavity of a casting mold, whereby the cavity is at least partially delimited by the metal...
|
|
WO/2003/000447A2 |
The aim of the invention is to produce a light-alloy bearing bush with a rough external surface. To achieve this, particles, which are subsequently surrounded in part by the molten metal, are applied to the surface of the casting mould. ...
|
|
WO/2002/094474A1 |
According to the invention a light metal cylinder liner with a surface which facilitates the connection with the surrounding cast material may be produced, whereby the cylinder liner is produced by means of a lost-foam method with a form...
|
|
WO/2002/092261A2 |
The invention relates to a method for the production of moulded metal pieces, in particular of weight-reduced moulded pieces made from metallic materials. A metallic body with a closed all-encompassing surface and an internal hollow stru...
|
|
WO/2002/092262A1 |
A fiber reinforced porous preform (58) is positioned within a die cavity (55) defined by upper and lower die members (48,52), and the lower die member defines a gate opening (62) in the center portion of a water cooled shot sleeve (18) w...
|
|
WO/2002/083584A1 |
The invention concerns a device and a method for continuously producing a glass-sheathed metal wire (10) of great length, which consists in mainly using a feeding tube (15) containing all the required metal, itself placed in a glass tube...
|
|
WO/2002/081126A1 |
A compound cast product is formed in a casting mold (14) having a mold cavity (16) sized and shaped to form the cast product. A plurality of injectors (24) is supported from a bottom side (26) of the casting mold (14). The injectors (24)...
|
