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Patent Searching and Data


Matches 1 - 50 out of 12,891

Document Document Title
WO/2020/258019A1
Disclosed is a rapid position switching device of heat exchanger tooling, the device involving: at least two first engagement portions (5) are arranged on a first fixing block (2); a first connection arm (4) is provided with a second eng...  
WO/2020/262045A1
This coupling device for a tubular member is provided with: a base stand for holding an inner member and an outer member in a state in which the outer member is disposed around the inner member; a plurality of pressing members that are s...  
WO/2020/247650A1
The present invention relates to mechanical joining of Nickel Titanium tubes, also known as Nitinol, to other tubular components. Such mechanical joining may be achieved by interpenetration of lobe features between the respective tubes b...  
WO/2020/237276A1
The invention relates to a method for producing a multilayer slide bearing (1), having the steps of: - providing a support body (2) with a support body connection surface (5), wherein a surface structure (7) is formed on the support body...  
WO/2020/239161A1
Metal sheets (11, 12, 13, 21, 22, 23) are connected in that a hole (4) is introduced into metal sheets (11, 12, 13) of a first stack (1), and a region (31, 32, 33) of metal sheets (21, 22, 23) of a second stack (2) are deformed in a stac...  
WO/2020/230538A1
An acute-angle bending tool 1 for hemming performs sectional bending, in which a portion of a flanged rim 3 formed in a sheet 2 via a bend 4 is folded so as to form an acute angle with the reverse side of the sheet 2, while shifting the ...  
WO/2020/212353A1
A method for manufacturing a wheel axle of a utility vehicle such as a trailer, semi-trailer or a truck, wherein the wheel axle comprises a hollow axle body comprising a steel tubular wall having a thickness t and having a clamping regio...  
WO/2020/213108A1
The present invention provides a method of arranging a functional member, with which a functional member can be reliably arranged without deterioration of the functional member. The method of the present invention has: a first restrictio...  
WO/2020/209321A1
While applying a radially outward processing force to a part in a circumferential direction of a cylindrical portion (25) of a hub body (21), the position at which the processing force is applied is varied continuously with respect to th...  
WO/2020/202645A1
The present invention addresses the problem of providing a coupling structure of two members obtained by spinning, said coupling structure having excellent coupling force with respect to stress in the rotation direction. In order to so...  
WO/2020/203589A1
Provided are a heat exchanger which employs flat pipes as heat transfer pipes and which is very easy to assemble, and a method for manufacturing the same. A heat exchanger (100) is provided with a second header (90), a plurality of pipe ...  
WO/2020/201029A1
The aim of the invention is to produce composite structures, wherein at least one of the components to be joined is individually plastically deformed in a radial press (R), the control unit (6) of which has a PLC machine controller (5) a...  
WO/2020/194651A1
A nozzle device according to some embodiments is provided with: an annular nozzle plate; an annular nozzle mount that defines a nozzle flow path between the nozzle mount and one surface of the nozzle plate; at least one nozzle support th...  
WO/2020/187498A1
The invention relates to a method for producing a cylindrical screen device (10) with a plurality of profiled bars (12). The profiled bars (12) are inserted parallel to one another and to the cylinder axis into open-border recesses (16) ...  
WO/2020/188435A1
The invention is a thermal regulation device (1) of a battery pack (500) of an electrically powered and/or hybrid vehicle, having a substantially planar shape identifying a longitudinal axis (X-X), a transverse axis (Y-Y) and a vertical ...  
WO/2020/174927A1
Provided is a fastening method for fastening a portion to be fastened, using a fastener having a fastener pin and a collar, the fastening method comprising: a mounting step S14 in which, in a state in which a head portion of the fastener...  
WO/2020/162492A1
Relative operation in the axial direction between an auxiliary member (30) and a hub body (22z) is performed, the hub body (22z) and an inner ring (21) are combined in the axial direction, and a portion of the hub body (22z) deformed by ...  
WO/2020/150409A1
Disclosed is a tool useful for fabricating sheet metal ductwork, the tool comprises a handle portion extending from an end of which are first and second prongs, the first prong extending from and in substantially the same plane as the ha...  
WO/2020/135927A1
The invention relates to a process for manufacturing a laminate (17) from a number of sets (16; 16-1, 16-2, 16-s) of metal parts including a multi-layer blanking process step for cutting these sets (16; 16-1, 16-2, 16-s) from a layered b...  
WO/2020/133733A1
A rivetless micro-riveting device, comprising a laser emitting system (3) used for emitting a laser, a laser conduction device used for conducting the laser to a riveting point of a workpiece, and a mounting table used for placing the wo...  
WO/2020/135926A1
The present invention relates to a process for the simultaneously blanking of metal parts from a multi-layered basic material (51) composed of a number of mutually stacked, preferably essentially identical, individual layers (50). Prior ...  
WO/2020/137387A1
An element joint 10 having, joined to each other, a long pipe 11, a short pipe 12 formed of a material having a strength greater than or equal to that of the long pipe 11, and a plate material 13 formed of a material having a strength gr...  
WO/2020/123108A1
Tube flaring tool comprising a tube receiving region comprising first and second gripping dies retractable with respect to each other and positionable to cooperatively define an opening for receiving a tube; a first clutch shaft; a suppo...  
WO/2020/109043A1
The present invention essentially relates to a method for assembling a beam (13) and a structural element (11,12) of an aircraft seat, characterised in that it comprises: - a step of producing at least one recess (19) in an inner face of...  
WO/2020/100483A1
This bead forming method is configured such that: a bumper stay 10 which has a partition wall 12 for partitioning an inner space and extending in a longitudinal direction, an elastic body 40 which is insertable into the bumper stay 10, a...  
WO/2018/213226A3
A portable, hand held hydraulic cutting tool having an in-line handle assembly and a working head assembly. The handle assembly has a tool frame portion and a neck portion. The working head assembly has a pair of jaw members joined so th...  
WO/2020/058592A1
The invention relates to a method for assembling metal sheets (1, 2), and end portion (1a) of a first metal sheet (1) overlapping an end portion (2a) of a second metal sheet (2), with application of a line of sealing adhesive (3) over a ...  
WO/2020/058862A1
A hydrodynamic tool (1) for the axial compression of connection devices (100) for tubes comprises an electrohydraulic pump (2) with a pump body (3) forming a handle (4) for manually gripping the tool (1) and an operating button (5) for o...  
WO/2020/053101A1
The invention relates to a pressing tool (1) for performing a pressing operation for the press fitting of parts, for example a sleeve (30) to an electrical conductor (31). One part, for example the sleeve (30), can have different outer d...  
WO/2020/048962A1
The invention relates to a connecting of two sheet metal end sections (102, 104) arranged on top of one another by means of forming, wherein the method comprises: swivelling a section (602) of the double sheet metal element (100) by bend...  
WO/2019/042500A9
The invention relates to a press die (1) for a pressing tool (100) for pressing round tubular sections of at least two workpieces, wherein the press die (1) comprises a through-hole (4) with a circumferential face (7) which is in the for...  
WO/2020/044776A1
The metallic porous body according to one embodiment of the present invention has a connection part formed by overlapping and connecting respective ends in a longitudinal direction (X) of at least two long sheets of metallic porous mater...  
WO/2020/047145A1
A self-piercing rivet (SPR) joint includes a top layer including at least one steel material or at least one aluminum material, a middle layer including at least one magnesium material, and a bottom artificial aluminum layer including at...  
WO/2020/037267A1
A shaped charge assembly for selectively expanding a wall of a tubular includes a housing comprising an outer surface facing away from the housing and an opposing inner surface facing an interior of the housing. First and second explosiv...  
WO/2020/031868A1
A hole portion (17a) of a forming jig (17) is arranged on the radially outer side of an overlapping portion formed by inserting a second pipe member (13) inside a first pipe member (11). A pipe end (21) on the overlapping portion side of...  
WO/2020/029008A1
A separator plate forming method, comprising: rolling a strip of material into a cylinder; welding a gap in the cylinder (1) formed after the rolling; expanding the opening at one end of the cylinder (1); performing a first necking on a ...  
WO/2020/028486A1
The present disclosure relates to an apparatus and method for shrinking a sleeve around an object, comprising providing an object to be covered by a shrink sleeve, positioning a heat shrink sleeve over the object, providing a heater and ...  
WO/2020/002466A1
The invention relates to a method for connecting two sheet metal end sections (102, 104) arranged one atop the other. The method comprises: providing a double sheet metal element (100) comprising the two sheet metal end sections (102, 10...  
WO/2020/004149A1
The objective of the present invention is to provide a heat pipe structure and a swaging tool for a heat pipe structure with which a heat pipe can be secured to a base block reliably and stably while preventing the occurrence of defects ...  
WO/2019/240072A1
This vehicle panel roller hemming device is characterized by being equipped with roller hem equipment having a positioning mechanism for using a locator to position an outer panel on a hemming die, and a suctioning/fixing mechanism for u...  
WO/2019/238286A1
The invention relates to a method for producing a cylindrical screening device comprising a plurality of profiled bars (1), in which several mutually spaced, annular bar holders (3,5), which run perpendicular to the cylinder axis (2), ar...  
WO/2019/218071A1
The invention provides a novel attachment, staking tool and assembly procedure whereby fluid transfer lines may be secured to an attachment yoke for subsequent assembly to a receiver such as an engine block by radially staking the clampi...  
WO/2019/219086A1
A profile connection member (100) comprises a profile (1) and an embedded mechanical member (2). The profile (1) is provided with a profile cavity (11). A bottom wall of the profile (1) is provided with a bottom profile hole (13) communi...  
WO/2019/202047A1
In order to provide a planetary receiving device for receiving planetary gears for a planetary gearbox, which enables a torque transmission that is as free of torsion as possible, it is proposed that the planetary receiving device compri...  
WO/2019/203390A1
The present invention relates to a cooking container having a thermal deformation prevention structure, and a manufacturing method therefor, the container having a structure in which: a circular stepped groove is formed in the center of ...  
WO/2019/197664A1
The invention relates to a lubrication ring for a mechanical expander (1) for calibrating large pipes, comprising a conventionally produced ring (12) made of a steel, in particular construction steel, wherein fluid bores are provided in ...  
WO/2019/188257A1
[Problem] To provide a press device and a press method with which the protrusion of a heat transfer member embedded in a circuit substrate can be prevented. [Solution] A press device 1 for embedding a heat transfer member 11 in a through...  
WO/2019/182005A1
Provided are a fitting member that prevents the occurrence of unbonded parts, an annular member, a bonding agent member, and a method for manufacturing the bonding agent member. In a fitting member 10, fitting projections 10p that projec...  
WO/2019/168136A1
In the present invention, pipe outer peripheral members are disposed in a plurality of locations on a pipe material. A coil unit having a conductor winding is disposed at one axial end of the pipe material, and a support member is dispos...  
WO/2019/159955A1
A measurement die (43) is supported by a recessed spherical seat (12). Between the measurement die (43) and a support table (16), a measurement shaft member (45) is placed coaxially with a reference axis (α) and is linearly guided in th...  

Matches 1 - 50 out of 12,891