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Matches 251 - 300 out of 308,294

Document Document Title
WO/2019/093436A1
A heat exchanger comprising: a heat exchange core (12) for exchanging heat between a first fluid and a second fluid; tanks (14A, 14B); first plates (16A, 16B) which are supported by the heat exchange core and in which slits (40) are form...  
WO/2019/094520A1
A reciprocating pump includes a frame for a power end, a skid support structure integrally formed at a base of the power end frame to provide proper support and rigidity for the pump power end, where the integral skid support structure h...  
WO/2019/090948A1
A die replacement trolley device for a decorative strip punching machine comprises a base (2) and a lifting base (4). A lifting motor (3) is provided on the base (2), and is connected to the lifting base (4) by means of a lifting mechani...  
WO/2019/091913A1
The invention relates to a drive assembly for a two-wheeled vehicle, wherein a closed chain is guided around a drive pinion and a sprocket for the output. The chain is formed by pins, on each of which a bush rotatable about the center lo...  
WO/2019/090945A1
A degreasing device for rolling and conveying comprises a base (13). A first roller unit and a second roller unit are mounted on the base (13). A first degreasing unit is arranged on a front side of the first roller unit. At least one gr...  
WO/2019/090949A1
An automatic punching and oil spraying device for a decorative strip comprises a mounting seat (2), a mixing valve (3), and a sensor mounted in a punching die. The mounting seat is provided with a control system, an oil tank (1), an oil ...  
WO/2019/094111A1
A metal marker that includes: a flat top surface; an arm attached to at least one side of the metal marker; and a plurality of notches on a bottom surface of the marker, where the plurality of notches is adapted for placement over corrug...  
WO/2019/090791A1
A condenser comprises multiple heat sink units. The heat sink units comprise multiple heat dissipating plates (1) and a heat dissipating tube (2). The heat dissipating plates (1) are provided with through holes. A middle portion of the h...  
WO/2019/091483A1
Disclosed is a method for preparing an elastic electrical contact composite material. The preparation method comprises: compounding and rolling a stainless steel strip and a Cu strip to prepare a stainless steel (1)/Cu (2) two-layer or s...  
WO/2019/086751A1
The object of the invention is a stand for the vessels like bottles, cans, and/or boxes, which stand (10) consists of a board like body (1) that is upright or inclining and at least one first support part (5) to be adapted around the ves...  
WO/2019/086183A1
The invention relates to a method for joining hot slabs (2, 3), which can be fed in succession to at least one roll stand. In order to enable the joining of the hot slabs (2, 3) with lower energy demand and less design complexity and bet...  
WO/2019/088153A1
A method for setting conditions for a shaft diameter enlargement, a shaft diameter enlargement method, and a shaft diameter enlargement apparatus are provided. A controller of the shaft diameter enlargement apparatus controls a compressi...  
WO/2019/087660A1
An intermediate plate attaching device for a press brake according to an embodiment of the present invention is an intermediate plate attaching device which, by cooperating with an upper table of the press brake, holds an intermediate pl...  
WO/2019/089712A1
A system includes a pipe heater configured to heat spoolable pipe to provide a heated spoolable pipe and a pipe re-rounder configured to re-round the heated spoolable pipe to provide a rounded spoolable pipe. The system may also include ...  
WO/2019/090317A1
A tool or die component for a press brake apparatus includes a tool body having a coupling end adapted for coupling with a holder, and a working end adapted for operation on a workpiece. One or more magnetic elements can be adapted for s...  
WO/2018/127480A9
The present invention relates to a method for producing a dimensionally stable sheet metal component (3, 3', 3''), wherein the method comprises the following steps: - preforming sheet metal (1) into a sheet metal preform (2) having at le...  
WO/2019/086508A1
The invention relates to a method for producing an overlapping connection (2), wherein at least two overlapping components (10, 20) are connected together via a folded flange (30), and a first edge (11) of a first component (10) is folde...  
WO/2019/086146A1
The present disclosure relates to a process for the blanking of metal parts (10), wherein a multi-layered basic material (51) with a number of mutually stacked, preferably essentially identical, individual layers (50) is placed and clamp...  
WO/2019/090253A1
A press brake for bending a workpiece including a movable ram and a support beam. A punch is connected to the ram, and a die is connected to the support beam. The punch and the die are separated by a gap. The ram is configured to be driv...  
WO/2019/087126A1
Dental crowns and methods of making the same. The dental crown may include a metal shell shaped to cover a portion of a tooth of a patient; a coating retention metal layer diffusion bonded to the metal shell, wherein an interface between...  
WO/2019/087688A1
The objective of the present invention is to provide an innovative oxide scale removal method that has hitherto not existed. This oxide scale removal method is a method for removing oxide scale (30) generated as a result of heat treating...  
WO/2019/086172A1
A rolling line for rolling a flat rolling material (2) comprises a number of roll stands (1). Prior to the rolling of the flat rolling material (2), a control system (3) of the rolling line receives actual variables (I) of the flat rolli...  
WO/2019/090109A1
A tailor-welded blank is made of two steels, one steel of Alloy A and one steel of Alloy B. Alloy A comprises 0.10 - 0.50 wt % C, 0.1 - 0.5 wt % Si, 2.0 - 8.0 wt % Mn, 0.0 - 6.0 wt% Cr, 0.0 - 2.0 wt% Mo, 0.0 - 0.15 wt% Ti, and 0.0 - 0.00...  
WO/2019/088225A1
In the present invention, a plurality of caliber rolls for performing a rough rolling step include: a grooving caliber roll for performing vertical grooving on a width-direction end of a material to be rolled; one or more interrupt calib...  
WO/2019/085245A1
A winding device for a transformer iron core comprises a frame (3) fixed to the ground. One end of the frame is provided with a winding head component (5). The frame is provided with a mobile trolley (2) capable of sliding along the fram...  
WO/2019/086244A1
The invention relates to a poppet valve having a valve body comprising a valve stem body, a valve head body with a valve combustion face and a valve fillet body interconnecting the valve stem body and the valve head body, wherein the val...  
WO/2019/085663A1
A corrugated tube forming machine having a flaring function comprises a frame (1) and a die. A lower beam (31) is mounted on the frame (1) and is provided with a guide column (2) and a left side cylinder (41) and a right side cylinder (4...  
WO/2019/087284A1
The purpose of the present invention is to disperse wear on a work roll while maintaining an equivalent roll crown. If both reverse direction shifting for obtaining the equivalent roll crown required and same direction shifting for dispe...  
WO/2019/086303A1
The invention relates to a gas distributor plate (2) for gas distribution and flow guidance at least in electrolysers or fuel cells, comprising a structure arranged on a contact surface of the gas distributor plate (2), for gas distribut...  
WO/2019/087726A1
A work support system 10 comprises: a measuring device 12 which measures the state of each of a plurality of measurement points on a target surface Ws of a workpiece W; a projector device 14; and a calculating device 16 (116) which creat...  
WO/2019/085720A1
Disclosed is a support plate forming mold, comprising an upper mold (17) and a lower mold (16) matching the upper mold, wherein the upper mold comprises an upper mold seat (8), a female mold base plate (7), a female mold internal strippi...  
WO/2019/088771A1
A continuous casting and rolling apparatus according to an embodiment of the present invention may include: a continuous casting device; a cutting device that is disposed at the output side of the continuous casting device and cuts an in...  
WO/2019/087649A1
A steel pipe (10) that comprises: a tubular steel layer (11); an alloy layer (14) that has a ζ layer (14b) and covers an outer surface of the steel layer (11); and a zinc layer (15) that covers the alloy layer (14). The zinc layer (15) ...  
WO/2019/089794A1
A hydraulic expandable connector for taking up a slack in a tie rod in a hold-down system includes an inner cylindrical body disposed within an outer cylindrical body; a first actuation spring operably attached to the inner cylindrical b...  
WO/2019/086232A1
The invention relates to a composite component comprising at least a first component and a second component which are joined together in a joint region, wherein the joint region has a plastic deformation region by means of which the firs...  
WO/2019/088828A1
The invention relates to an elongate profile extending in a longitudinal direction and having a first end and a second end, wherein between the first end and the second end the profile has at least one cutting line forming a cutting patt...  
WO/2019/086181A1
The electro-hydraulic linear actuator comprises an individual pump unit (P) that is driven via a motor and in a rotational manner. The pump unit (P) is fluidically connected to the working chamber of the first hydraulic cylinder (Z1) and...  
WO/2019/084884A1
A riveting system comprises two or more rivets (1) and a riveting device (2). The rivet (1) comprises a mandrel (11). The riveting device (2) comprises two or more rivet gun heads (21). Each rivet gun head (21) is provided with a rivet g...  
WO/2019/088419A1
The present invention relates to a copper alloy having high strength and high electrical conductivity characteristics for an electrical and electronic component and a semiconductor and to a method for manufacturing the same. The copper a...  
WO/2019/089054A1
The bending machine (100) has an upper beam (211) and a lower beam (212), each of the beams (211, 212) having a clamping element extending therefrom adapted for clamping an elongated flat sheet metal workpiece (218) with a portion extend...  
WO/2019/081766A1
Auxetic structure comprising material elements in a pattern with openings between the material elements, wherein the structure in a planar and / or nonplanar position comprises at least one local variation from a regular pattern of the m...  
WO/2019/079833A1
The invention relates to folding pliers (1) for bending sheet metal (8), having a first clamping area (2) and a second clamping area (3), wherein the clamping areas (2, 3) are connected rotatably about a first rotation axis (4), and also...  
WO/2019/081142A1
The invention relates to a method for cutting a cast strand or intermediate strip (1) using shears (2). In order to facilitate improved rolling of the section having significantly reduced thickness, the method according to the invention ...  
WO/2019/081512A1
A vehicle component such as an axle spindle or suspension beam (3) is connected to a tubular vehicle axle (1) by fitting a connector sleeve (2) onto the axle and subjecting the assembly to a crimping operation in which plural depressions...  
WO/2019/082237A1
This method for manufacturing a cold forged product is for manufacturing a bottomed cylindrical cold forged product by moving a punch in an approaching/separating direction with respect to a workpiece placed in a die. The distance L1 (mm...  
WO/2019/079990A1
Disclosed are a metal wire, a manufacturing method therefor, and a tire. The metal wire is manufactured by twisting monofilaments; an outer peripheral surface of each monofilament is covered with a Cu-M-Zn alloy coating; the outer periph...  
WO/2019/083254A1
The present invention relates to a method for manufacturing a cylindrical battery case, wherein, in order to improve the corrosion characteristics of the battery case, the ironing process among the manufacturing processes is performed mu...  
WO/2019/080457A1
A nitrogen-containing microalloying spring steel and the preparation method therefor. The chemical components are: C 0.45-0.52%; Si 0.15-0.35%; Mn 0.90-1.10%; Cr 0.90-1.15%; Mo 0.10-0.25%; V 0.10-0.20%; Nb 0.025-0.04%; N 0....  
WO/2019/082352A1
This method is for producing a titanium plate by hot-rolling a titanium slab directly produced by use of an electron beam melting method or a plasma arc melting method. In this method, when a surface of the titanium slab to be rolled dur...  
WO/2019/083121A1
The present invention relates to a high-strength bead wire, and a manufacturing method therefor. The high-strength bead wire preparation method comprises: a step of preparing a wire rod comprising 0.86-1.02 wt% of carbon; a film coating ...  

Matches 251 - 300 out of 308,294