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Patent Searching and Data


Matches 1 - 50 out of 312,960

Document Document Title
WO/2020/181625A1
A tightly-sealed finish-rolling twenty-roller half sleeve apparatus, related to the field of steel rolling equipment. The half sleeve apparatus comprises a connecting key (1), a roller neck (2) of a first middle roller provided on the ou...  
WO/2020/182385A1
Method for monitoring wear to cylinders of the cages of a rolling mill, in particular for bars or rods, comprising the following steps: reading by a neural network (5) of a plurality of data (1, 2, 3) relating to the initial conditions (...  
WO/2020/182370A1
The invention relates to a method for producing a valve body of a hollow valve. Said method comprises the following steps: providing a preform having a valve body/valve plate and a tubular shaped wall which surrounds a hollow chamber; an...  
WO/2020/182846A1
The invention relates to a method for producing metal components, consisting at least partially of a copper alloy, comprising the following alloy components in wt.%: 0 wt.% < Sn ≤ 8 wt.%; 0 wt.% < Zn ≤ 6 wt.%; 0.1 wt.% ≤ S ≤ 0.7 ...  
WO/2020/184411A1
[Problem] To provide an extrusion die for molding a patterned product, whereby, during molding of a pattern on the front surface of a flat plate formed from a plastic material, recesses and projections can be prevented from occurring on ...  
WO/2020/185144A1
The present disclosure relates to a method determining wheel alignment parameter of a vehicle (100) comprising a vehicle body (104). In particular, the method is performed by attaching a measuring arrangement (200) to positions at a firs...  
WO/2020/182387A1
The invention relates to a method for producing a valve body of a hollow valve. Said method comprises the following steps: providing a workpiece, blank or semi-finished product, spin extruding the workpiece to produce a preform which com...  
WO/2020/184480A1
Provided is a method for manufacturing a formed material, comprising manufacturing a formed material having a trunk portion and a flange portion by subjecting a raw-material metal plate to multi-stage drawing. The multi-stage drawing inc...  
WO/2020/183071A1
Method for preparing a reinforcing rod for reinforced concrete Method for preparing a reinforcing rod (2) for reinforced concrete comprising a providing step comprising providing a reinforcing rod (2) comprising an extension portion (3) ...  
WO/2020/181626A1
Disclosed is a circulation cleaning device for removal of black spots at edge of strip steel. The cleaning device is mounted on a box (1) of a strip steel washing process section, and comprises a spray device (2) and a water circulation ...  
WO/2020/184712A1
The present invention provides technology for more easily evaluating stretch flange cracks in the sheared end face of a metal sheet under evaluation. The present invention includes at least two sets of reference strain gradient informati...  
WO/2020/184640A1
This pressing apparatus shapes a plate material with a die including an upper die and an upper movable die that is provided so as to be able to move toward and away from the upper die. The pressing apparatus includes: a pair of upper fix...  
WO/2020/183505A1
A calender for the treatment of web-like materials (W), comprising a fixed structure (10, 11H, 11K, 300) adapted to support two heated rollers (R1, R2) shaped to be connected to said fixed structure, to a drive unit (UM) and to a heating...  
WO/2020/183903A1
Provided is a method for manufacturing a joint member with which manufacturing costs can be suppressed, and a joint member. This method for manufacturing a joint member 10 provided with an outer race 20 and a sleeve 30, for use in a co...  
WO/2020/183504A1
Calender for the treatment of web-like materials (W), comprising a fixed structure (10, 11H, 11K, 300) supporting two heated rollers (R1, R2) reciprocally arranged so as to form a nip (N) traversable by web-like materials (W), wherein ea...  
WO/2020/183124A1
A method of manufacturing a heat exchanger, comprises: providing an expandable body (10) comprising a plurality of flexible sheets (12) stacked in a first direction (14), with adjacent pairs of flexible sheets (12) joined together by a p...  
WO/2020/182845A1
The invention relates to a method for producing components for media-guiding gas or water lines, in particular pipe or plumbing fittings for drinking water lines, consisting at least partially of a copper alloy, comprising the following ...  
WO/2020/182422A1
The invention relates to a method for controlling a bending process for bending a bending body (1), in particular a bending profile, wherein a bending device (2) has a bending unit provided with at least one bending element (3) and the a...  
WO/2020/183991A1
This wire take-up device is provided with a locking jig having a pair of distal end portions that can be moved into and out of contact with each other. A control unit of the wire take-up device is configured to perform a process for taki...  
WO/2020/182451A1
The invention relates to a method for producing a shaped part comprising solid metallic glass. According to the method, a preform is shaped below the glass transition temperature and is then heated to a temperature above the glass transi...  
WO/2020/184711A1
The present invention provides press-machining technology for reducing the tensile residual stress at the sheared end face of a metal sheet after press-forming in order to prevent the occurrence of delayed fractures in the sheared end fa...  
WO/2020/181369A1
A wire bending device is adapted for bending hanger wires hanging from a ceiling in preparation of the installation of rails of a suspended ceiling. The bending device comprises a pole having a top extremity, a head module mounted to the...  
WO/2020/184683A1
A steel sheet that has a chemical composition that is, by mass%, 0.050%–0.200% C, 0.100%–1.000% Si, 0.50%–2.00% Mn, no more than 0.030% P, no more than 0.010% S, 0.002%–0.050% Al, 0.0010%–0.0060% N, 0.0005%–0.0060% O, 0.003%...  
WO/2020/181501A1
An environment-friendly edible tableware die-cutting machine, relating to the technical field of environment-friendly food processing. The environment-friendly edible tableware die-cutting machine comprises a rack (1), a punching cylinde...  
WO/2020/181623A1
A wear-resistant idler-type strip steel conveying apparatus, which is provided between a tension roller (1) and a decoiler (2) and which comprises a support frame (3), a base (4), multiple driven rollers (5) and multiple wear-resistant p...  
WO/2020/182365A1
The invention relates to a method for producing a valve body for a hollow valve. Said method comprises the following steps: providing a workpiece, blank or semi-finished product and a forming punch, introducing a protective layer between...  
WO/2020/182730A2
A method of manufacturing an aerosol generation system heater element is described. The aerosol generation system heater element comprising a seamless hollow tube, and the method comprises deforming a wall of a hollow tube to form the se...  
WO/2020/182650A1
The present invention relates to a method for producing a component (7) of a temperature control circuit (1), in particular a heat exchanger (5) of a temperature control circuit (11), wherein an inner side (12) of the component (7) is in...  
WO/2020/183882A1
The present invention provides a cutting method for cutting a material to be processed, using a cutting tool provided with a die and a punch, wherein the cutting method includes arranging the material to be processed between the die and ...  
WO/2020/182613A1
The invention relates to a three-layer flat product package (10) having two outer layers (I, III), each consisting of a first workpiece (1), and a core layer (II) comprising at least one second workpiece (2, 3), wherein the workpieces (1...  
WO/2020/179359A1
This molding device is a molding device that molds a metal pipe including a pipe part that assumes a hollow shape, the molding device comprising: a gas supply unit that supplies a high pressure gas into a heated metal pipe material when ...  
WO/2020/178138A1
The invention relates to an apparatus (1) for the clocked longitudinal transport of workpieces (11) between at least two processing stations in a transfer press. The apparatus (1) has, at least on one side, a first (2) and a second (3) s...  
WO/2020/177791A1
A method for producing a cylindrical container (10), in particular a silo, in which a sheet strip (20) is drawn off from a coiler (18), is bent in a helical manner and is profiled in the upper and/or lower edge regions, and subsequently ...  
WO/2020/177695A1
A module assembly (200) for strengthening the hot gas bulging and rapid cooling of a metal pipe, comprising a core component and an auxiliary component. The core component comprises a lower mold bottom plate (210), a lower mold base (220...  
WO/2020/180473A1
A forming die system and method is used in end forming a pipe or tube for connecting the pipe or tube with a fitting without a sleeve therebetween. The forming die system includes engageable outer dies that together define a bore having ...  
WO/2020/179853A1
A device (1) is provided with a first die (2), a second die (3), and a press machine (4). The second die (3) has a plastic processing hole (3a) in which a core metal (3f) is arranged on a hole center line (C1). The plastic processing hol...  
WO/2020/179399A1
Provided are a punching method demonstrating excellent amorphous metal thin ribbon punching performance, and an amorphous metal thin strip and a laminated core produced by same. The amorphous metal thin strip has a metal thin strip thi...  
WO/2020/177788A1
The invention relates to a method for producing profiled cross-sections from plasticizable materials, in particular from metals (5) and plastics (4), by means of extrusion molding (1) and extrusion (2), in which a first of the plasticiza...  
WO/2020/179360A1
This metal pipe molding method is provided with: a step for placing, between a pair of dies, a metal pipe material assuming a hollow shape; and a step for expanding the metal pipe material by supplying a fluid and bringing the metal pipe...  
WO/2020/179019A1
Provided are: a cooling water injection control apparatus for a rolling mill, whereby variation in flow rate characteristics of a water injection header is less likely to exert an effect; and a cooling water injection control method. Thi...  
WO/2020/177937A1
The invention relates to a method for producing a metallic strip or plate (1), wherein the strip or plate is rolled in a multi-stand rolling mill (11) and output behind the last roll stand (14) of the rolling mill (11) in the conveying d...  
WO/2020/177694A1
A hot gas bulging and rapid-cooling strengthening system and process for a metal pipe, comprising a hydraulic press (100), a mold assembly (200), a rapid heating module (300), and a rapid cooling module (400). The mold assembly comprises...  
WO/2020/178125A1
The invention relates to an apparatus (1, 15, 18, 25) for cooling a strip-shaped product, comprising at least one cooling bar (2, 26) having a coolant chamber (3, 27) and a plurality of coolant outlet pipes (4, 28) which are connected to...  
WO/2020/179883A1
This car body structure has: a skeleton member having a first top plate part, a corner part, a vertical wall part, and a second top plate part; and a first support part and a second support part that are provided to the second top plate ...  
WO/2020/178606A1
This invention discloses a class of apparatuses to protect weight-carrying structures and associated methods for assembly thereof; wherein said weight-carrying structures include orthotropic bridges' decks and other platforms of concrete...  
WO/2020/179307A1
Provided are an aluminum alloy whereby an outer surface having high smoothness can be formed, and manufacturing cost can be suppressed, a method for manufacturing an aluminum alloy extruded material, a method for manufacturing a photosen...  
WO/2020/179316A1
The present invention reduces differences in the chamfering amounts of recesses and protrusions in a brake disc having a corrugated section in which recesses and protrusions are formed in a repeating manner on the outer circumference. ...  
WO/2020/176936A1
A tension board (30, 130) for straining net style fencing materials (42) composed of a first plurality of spaced apart substantially horizontal wires and a second plurality of spaced apart substantially vertical wires, is disclosed. The ...  
WO/2020/178838A1
Devices, assemblies, kits, systems and methods for shaping of elongated elements containing thermoplastic polymers are disclosed.  
WO/2020/179717A1
[Problem] To provide a device and method for detecting a tail end of a coiled strip-shaped object, whereby damage to the surface of a strip-shaped body is suppressed, and it is possible to handle various coil diameters while also detecti...  

Matches 1 - 50 out of 312,960