Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 12,963

Document Document Title
WO/2021/080434A1
A tool (1) and a method for at least one of gripping, expanding, and penetrating a wall (W) of a bore (P), the tool (1) comprising a first tool part (10) and a second tool part (30) arranged axially movable relative to each other. The fi...  
WO/2021/070571A1
A method for joining members, whereby a cylindrical first member 1 and a plate-shaped second member 2 that has an opening 3 are joined. This method includes: a step in which the first member 1 is inserted into the opening 3 in the second...  
WO/2021/069587A1
The invention relates to a device head (1) of a hydraulically actuatable tool (W), comprising an opposing holder (2) which is integrally formed on the device head (1) and which has a receiving means for a first tool (3), and comprising a...  
WO/2021/058164A1
The invention relates to a method for producing a pipeline arrangement (21) comprising two pipeline units (16) having a pipeline centre axis (3), wherein the pipeline unit (16) comprises a pipeline (1), which has an outer pipeline surfac...  
WO/2021/056038A1
The invention relates to a connector assembly (1) comprising a tube (3) and a plug-in connector (4) which comprises a connector body (5). The connector body (5) has an annular chamber (18) which lies between a first casing section (9) an...  
WO/2021/054206A1
Provided is a method for attaching a swage nut with which it is possible to expand the range of the length of a swage portion that is appropriate for the plate thickness dimension of a plate to which the swage nut is to be attached. Th...  
WO/2021/045232A1
[Problem] To provide a method whereby pre-loading applied to a rolling element can be more precisely managed. [Solution] An inner ring (13) is fitted onto a fitting cylindrical part (17) of a hub ring (14), and the axial gap decrease ∆...  
WO/2021/039272A1
A structural member 100 extends in a lengthwise direction L and is obtained by joining a first member 110 which is a steel sheet and a second member 120 which is a steel sheet to one another. The first member 110 and the second member 12...  
WO/2021/032730A1
The invention relates to a hold-down device for a joining-drive mechanism and to a joining-drive mechanism with a hold-down device. The hold-down device comprises a hold-down cylinder, wherein the hold-down cylinder provides a holding-do...  
WO/2021/033711A1
[Problem] To provide a method which is for manufacturing a hub unit bearing and which can curb manufacturing cost. [Solution] A circumferential-direction portion of a machining surface part 36 that has a projected curved shape having a l...  
WO/2021/032231A1
The invention relates to a mist eliminator profile and a method for producing same. The mist eliminator profile has a detachment zone that has at least one embossed portion, especially round embossed portion, produced by roll forming. Ac...  
WO/2021/033710A1
[Problem] To realize a method for manufacturing a hub unit bearing with which it is possible to increase processing efficiency of a crimping part. [Solution] In a state in which a hub wheel (22) is positioned so that the center axis of t...  
WO/2021/026579A1
The invention relates to a plug assembly (1) for use in an internal combustion engine, comprising a tube (3) and a plug-in connector (4), which comprises a connector body (6) having a ring chamber (21), which is located between a first s...  
WO/2021/024740A1
A joined body 1 that comprises: a tubular first member 10; and a second member 20 that comprises a plate-like wall part 21 that has a through hole 22 formed therein, the first member 10 being inserted through the through hole 22. A colla...  
WO/2021/023010A1
A splicedly formed lithium strip, a preparation method therefor, and a negative pole (52), lithium ion battery (5), battery module (4), battery pack (1) and apparatus related thereto. The splicedly formed lithium strip is formed by splic...  
WO/2021/019966A1
In this method for manufacturing a battery case 100 for an electric vehicle: a frame 110 and a plate-shaped blank material 120 are prepared; the frame 110 and the blank material 120 are arranged overlapping one another; and pressure is a...  
WO/2021/016417A1
An expansion toolhead configured to enable the expansion of multiple different sized diameters of cross-linked polyethylene (PEX) tubing with a single expansion toolhead. The expansion toolhead including a cap operably coupled to an expa...  
WO/2021/015575A1
Equipment for manufacturing a separator for a fuel cell according to an exemplary embodiment of the present invention comprises: a first uncoiler for uncoiling a first metal strip; a second uncoiler for uncoiling a second metal strip; a ...  
WO/2021/007157A1
A dieless crimp head is provided that includes a frame, an indentor, and a first positioning device. The frame has a first frame shell and a second frame shell, which define a frame opening. The indentor converges on a crimp center withi...  
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...  

Matches 1 - 50 out of 12,963