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Matches 1 - 50 out of 915

Document Document Title
WO/2017/093774A1
The kit of construction elements includes a plurality of construction elements and a plurality of rod-like binding elements for connecting said construction elements, wherein the construction elements are in the form of square-based rect...  
WO/2017/084807A1
The present invention relates to a method for manufacturing a micromechanical part made of a first material, said first material being capable of becoming at least partially amorphous, said method including the following steps: a) provid...  
WO/2017/039093A1
The present invention relates to an eco-molding apparatus for manufacturing a piston, a molding apparatus for manufacturing a piston, and a piston manufacturing method, by which parts of a piston can be molded to reduce the weight of the...  
WO/2017/039092A1
The present invention relates to an eco-molding apparatus for manufacturing a piston, a molding apparatus for manufacturing a piston, and a piston manufacturing method, by which parts of the piston can be molded to reduce the weight of t...  
WO/2016/204427A1
The present invention relates to a method for manufacturing a monoblock brake caliper in which brake hydraulic lines, which are pipes, are provided inside a caliper body and a brake hose fixing device is provided on the outside the calip...  
WO/2016/181177A4
The subject of the invention is a process for the production of at least partly thin-walled and aluminium castings with sand moulding technology by gravity casting, which allows producing casts with 100 times or favourably 200-400 times ...  
WO/2016/181177A3
The subject of the invention is a process for the production of at least partly thin-walled and aluminium castings with sand moulding technology by gravity casting, which allows producing casts with 100 times or favourably 200-400 times ...  
WO/2016/181177A9
The subject of the invention is a process for the production of at least partly thin-walled and aluminium castings with sand moulding technology by gravity casting, which allows producing casts with 100 times or favourably 200-400 times ...  
WO/2016/175448A1
The present invention relates to a piston for an internal combustion engine and a method for preparing same, the piston reciprocating inside a cylinder of an internal combustion engine and receiving high-temperature and high-pressure exp...  
WO/2016/174020A1
The invention relates to a method for producing a hot or cold strip from a steel having an increased copper content, comprising the steps: melting a steel melt having the following chemical composition (in wt.%) C: up to 0.4, Mn: up to 3...  
WO/2016/090086A1
A brake caliper adapted for use in a vehicle disc brake assembly and method and apparatus for producing the same. The apparatus for producing the brake caliper comprises a mold member and a core member. The mold member has two mold secti...  
WO/2016/034467A1
The invention relates to a method for producing iron metal castings, wherein an expendable mold (10) having a cavity (12) for holding casting material (54) is inserted into an opened multi-part permanent mold (22, 24) (step 106), the per...  
WO/2016/026638A1
The invention relates to a casting tool (1) for a piston (2) comprising a casting mould (3) and a casting base (5) with a feeder (6) for feeding the molten metal (4) into the casting mould (3). It is essential to the invention here that ...  
WO/2016/022373A1
A process for producing an optical lens mount (101), which may be suitable for use in an infrared camera, the lens mount having sharp surface features and low emissivity surfaces, the process including the steps of casting the lens mount...  
WO/2015/197051A1
The invention relates to a method for producing a core that is to be used for forming a cavity in a cast housing of a high-pressure pump.  
WO/2015/130490A1
A method of producing cast tilting pad journal and thrust bearings is provided. The cast tilting pad bearing (1, 20, 30) includes a bearing housing (3, 11, 33) and tilting pads (2, 12, 32), and each pad (2, 12, 32) cast-in-place with the...  
WO/2015/128180A1
The present invention relates to a method for producing a casting core (10) for manufacturing cylinder heads (100), said method comprising the following steps: - producing at least one core component (20), by a constructive method, with ...  
WO/2015/113821A1
Devices for producing cylinder crankcases (22) using the low-pressure casting or gravity casting method are already known, comprising an outer casting mould (10) having mould parts (12, 14, 16, 18) which in the assembled state form a mou...  
WO/2015/039730A1
The invention relates to a cast component (12), especially for an internal combustion engine of a motor vehicle, which cast component comprises at least one hollow space (14) formed by a lost core (10), wherein the casting core (10) form...  
WO/2014/165734A1
A monobloc piston body for an internal combustion engine is provided. The piston body includes a first piece which includes a pair of skirt portions and a pair of pin bosses and a second piece which includes a crown portion with an upper...  
WO/2014/150342A1
A cast component includes a cast body that has a single crystal microstructure and an internal corner bounding an internal cavity. The single crystal microstructure defines a critical internal residual stress with respect to investment c...  
WO/2014/121786A1
The invention relates to a casting method with a lost or partially lost casting mould, in which at least one castable component is arranged in the casting mould, is moistened with sizing material and is at least partially surrounded by c...  
WO/2014/097924A1
Molten aluminum (M1) is poured into a metal mold (11) configured from: a piston-forming section (12) for forming a piston (1) except for the mouth (7) of the combustion chamber (5a); and a mouth-forming section (13), a portion or all of ...  
WO/2014/064876A1
The present invention addresses the problem of providing an aluminum alloy cast impeller for compressors which stably shows high-temperature strength when used at temperatures around 200ÂșC and which has excellent manufacturability. This...  
WO/2014/055151A3
A casting, mold and method for producing a casting are disclosed. The casting may have an area of small thermal mass and an area of large thermal mass. The method may comprise providing a casting having a work product and an appendage en...  
WO/2014/029920A1
Treatment method for a metal casting, such as for an iron casting, in which method a mold (1) is used for casting a casting (4) in the mold and in which the casting is cooled, at least while the casting is in the mold, by cooling the cas...  
WO/2013/186124A1
The present invention relates to a cooling device (1) for cooling a component produced in a lost foam casting method by means of an EPS model (4), the cooling device (1) having at least one cooling element (2, 3) which can be disposed fl...  
WO/2013/182189A3
The invention relates to a technical solution for the composite casting of inserts into a main body made of casting material. The aim of the invention is to provide a solution by means of which an optimised cooling between an insert and ...  
WO/2013/182189A8
The invention relates to a technical solution for the composite casting of inserts into a main body made of casting material. The aim of the invention is to provide a solution by means of which an optimised cooling between an insert and ...  
WO/2013/160447A3
In a process for casting a piston (10) for an internal combustion engine, the mould portions which define the casting cavity are tilted through at least 45 degrees about a horizontal axis after filling and before solidification in such a...  
WO/2013/100216A1
The present invention relates to a method for manufacturing an engine piston combined with a composite sintered insert ring for use in a vehicle engine. The method for manufacturing an engine piston combined with a highly-functional comp...  
WO/2013/096161A2
A method for manufacturing a railcar coupler knuckle includes, before casting, positioning an external chill within a cope mold portion and a drag mold portion offset from and adjacent internal walls of a pulling face and a throat of the...  
WO/2013/096161A3
A method for manufacturing a railcar coupler knuckle includes, before casting, positioning an external chill within a cope mold portion and a drag mold portion offset from and adjacent internal walls of a pulling face and a throat of the...  
WO/2013/063693A1
A chill mold is used to cool molten material to form a casting. A support holds the chill mold so that a bottom of the chill mold is elevated. A baffle is arranged to divert a generally horizontal flow of cooling air upwardly to impinge ...  
WO/2013/058416A1
The present invention relates to a casting apparatus for chilled cast iron which manufactures a large number of products using a shell mold block after a raw material is melted. Particularly, when molten metal is injected into the shell ...  
WO/2013/050355A1
The present application relates to a method for producing an engine component, more particularly a piston for an internal combustion engine, wherein an aluminium alloy is cast in the gravity die casting method. In this method, the alumin...  
WO/2013/050237A1
The invention relates to a method for controlling a casting system (4) comprising at least one ingot mould (10) for receiving a liquid substance(8), said liquid substance (8) hardening during a setting time in the ingot mould (10), at le...  
WO/2013/050322A3
The present application relates to a method for the production of an engine component, in particular a piston for an internal combustion engine, in which an aluminum alloy is cast in a diecasting process. The aluminum alloy comprises the...  
WO/2013/010798A1
The present invention relates to a casting core (1) of a casting mould for producing a cylinder of an internal combustion engine, in particular of a two-stroke engine. It is essential for the present invention that the casting core (1) h...  
WO/2012/142433A1
A one-piece piston (20) including a combustion bowl (26) which is cast to its final form and includes at least one irregularity spaced from a central axis (A). The piston (20) is initially fabricated of an upper crown member (22) and a l...  
WO/2012/126108A1
The invention provides a method of reducing butt curl during DC casting of a metal ingot. The ingot is cast in at least two stages, including an initial casting stage and then a steady-state casting stage carried out at higher casting sp...  
WO/2012/083452A1
An exemplary embodiment provides a method of fully or partially eliminating a shrinkage cavity in a metal ingot cast by direct chill casting. The method involves casting a metal ingot by introducing molten metal into a direct chill casti...  
WO/2012/084364A1
The invention relates to a casting device for a piston for an internal combustion engine, having at least one at least mostly linearly displaceable sleeve (10) for forming at least one piston pin bore and at least one slider (12) that ca...  
WO/2012/079752A3
The invention relates to a method for producing an electric motor housing part blank, which method comprises at least the following steps: a casting mould, which represents substantially the outer contour of the electric motor housing pa...  
WO/2012/071599A1
Process and casting mould for producing a cast wheel (2'), wherein a core (3) which remains in the cast wheel (2') and has a circumferential rim (17) is inserted into a casting mould (1) having at least one lower mould part (5) and an up...  
WO/2011/161347A1
The invention relates to a lost-wax moulding container. According to the invention, the container (10) comprises at least one cooler (13, 14) forming one wall of the container (10). An external surface (15) of the cooler (13, 14) include...  
WO/2011/117342A1
In a method for casting a piston for an internal combustion engine, after solidification of the surface layer in the region of the piston-pin bores (12), at least one mandrel provided there is withdrawn and the region of at least one pis...  
WO/2011/117343A1
In a process for casting a piston for an internal combustion engine, boundary layer solidification in the region of the gudgeon-pin bores (12) is followed by the withdrawal of at least one sleeve provided there and the cooling of the reg...  
WO/2011/098213A3
The invention relates to a method and device for producing motor vehicle chassis parts which can be subjected to tensile stress, compressive stress and torsion and the mechanical strength of which can be adjusted over the respective cros...  
WO/2011/098213A2
The invention relates to a method and device for producing motor vehicle chassis parts which can be subjected to tensile stress, compressive stress and torsion and the mechanical strength of which can be adjusted over the respective cros...  

Matches 1 - 50 out of 915