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Patent Searching and Data


Matches 1 - 50 out of 24,930

Document Document Title
WO/2019/160772A1
A method of joining two metal components for forming medical or other devices. The method includes placing a first and second metal component into a sleeve, the first sleeve composed of a nickel titanium alloy and having niobium deposite...  
WO/2019/158661A1
The invention relates to a connecting element (10, 30) for connecting at least two components that are positioned one on top of the other, comprising a shaft (14, 34) and a head (12, 32), which is provided with a drive (38), the shaft (1...  
WO/2019/159930A1
This frictional agitation point joining apparatus is provided with: a first tool (10); a first linear movement driver (7) which moves the first tool (10) back and forth along an axis line; a first rotation driver (8) which rotates the fi...  
WO/2019/159219A1
In this copper/titanium/aluminum joint, a copper member comprising copper or a copper alloy is joined with a titanium layer to an aluminum member comprising aluminum or an aluminum alloy, an intermetallic compound containing Cu and Ti be...  
WO/2019/155912A1
Provided are a coil unit, a stator member, a stator, and a motor in which the size is reduced and the manufacturing process is simplified, and a manufacturing method for the coil unit, the stator member, the stator, and the motor. The co...  
WO/2019/151057A1
The purpose of the present invention is to provide a repair/modification method for metallic substrates that is capable of reducing both defects and regions of interface in the interior of a structural body by means of modifying the arra...  
WO/2019/150610A1
The present invention includes: a placement step for placing a seal body (3) on a jacket main body (2); a first main joining step for performing friction-stirring on a first polymerization part (J1) by revolving a main joining rotary too...  
WO/2019/150825A1
This semiconductor device (1) comprises a mounting board (20), and a semiconductor element (10) disposed on the mounting board (20) via metal bumps (30). The semiconductor element (10) has a semiconductor layered structure (11) and a fir...  
WO/2019/150590A1
Provided is a joining method which is capable of reducing the size of a recess groove in a surface of a metal member and also reducing the roughness of a joined surface. The present invention is provided with: an abutting step for abutti...  
WO/2019/150620A1
The present invention is characterized in that: a main joining rotary tool (F) is provided with a base end-side pin (F2) and a tip-side pin (F3); the taper angle of the base end-side pin (F2) is larger than the taper angle of the tip-sid...  
WO/2019/147651A1
Methods and systems for forming vacuum insulated containers, such as beverage and food containers, are described. The methods and systems include using a laser to close openings in walls of the container while the container is held at va...  
WO/2019/147133A1
A piston and piston rod assembly for a linear actuator is manufactured by a friction welding method. The piston rod comprises a flash portion formed by a narrowed portion with a flash surface formed by an end face. The piston comprises a...  
WO/2019/146427A1
This bonding system is equipped with: an alignment unit, which is provided with a first holding unit and a second holding unit, said first holding unit and second holding unit being disposed by being separated from each other in the vert...  
WO/2019/140869A1
A friction stir welding apparatus, comprising a frame, a movable platform (4) and a parallel mechanism consisting of three branch mechanisms, the first branch mechanism comprises a first sliding pair (101), a first revolute pair (102), a...  
WO/2019/141722A1
The invention relates to a stator for an electrical machine, in particular for an electric motor and/or a generator, wherein the stator has a stator yoke (100), which has longitudinal grooves (101), which extend along the inner periphera...  
WO/2019/142708A1
This substrate processing device comprises: on an adsorption surface for adsorbing a substrate, a holding section having, as a plurality of regions where adsorption pressures for adsorbing the substrate are controlled independently, a ci...  
WO/2019/137856A1
A welder is described that comprises a weld part, a clamp and a number of tools. The welder is for welding metal wires end-to-end to one another. Each of the tools has a tool indicator that is either in the complete or in the non-complet...  
WO/2019/139282A1
The present invention relates to an electrode assembly in which a plurality of electrodes having a structure in which an electrode tab protrudes are stacked, wherein the plurality of electrodes are coupled to the electrode tabs by means ...  
WO/2019/138875A1
A functional element according to an embodiment of the present disclosure comprises: a first substrate; a second substrate disposed to oppose the first substrate; and a buffer layer provided between the first substrate and the second sub...  
WO/2019/139456A1
Provided is a bearing hub in which a first member and a second member are coupled to each other by welding. The first member is made of a steel material. The first member includes a cylindrical portion and a first bonding portion extendi...  
WO/2019/129575A1
The invention relates to a method for assembling a ring (3) inside a tubular component (2) by magnetic pulse welding. The method involves the steps of: – reducing a thickness of the wall (20) of the tubular component (2) to form a trap...  
WO/2019/120767A1
The invention relates to a component arrangement (1) comprising: a first component (10) which has a first lateral face (11); and a second component (20) which has a second lateral face (21). The first lateral face (11) is connected to th...  
WO/2019/122736A1
The invention concerns a tool (1) intended for a friction stir welding station, the tool being capable of being rotated and comprising a body (10) defining a transverse surface forming a shoulder (11), a pin (12) extending, from the shou...  
WO/2019/123679A1
This method for manufacturing a liquid cooling jacket (1) in which a heat-carrying fluid flows in a hollow section (14) formed by a jacket body (2) and a sealing body (3) includes: a superposition step for forming a first superposition s...  
WO/2019/123678A1
This method for manufacturing a liquid cooling jacket (1) in which a heat-carrying fluid flows in a hollow section (14) formed by a jacket body (2) and a sealing body (3) includes: a superposition step for forming a first superposition s...  
WO/2019/123017A1
A method of preparing a pipe-section for welding to another pipe-section to form a pipeline comprising a plurality of said pipe-sections, the method comprising at least the steps of: (i) providing a pipe-section having first and second p...  
WO/2019/117865A1
An additive manufacturing of superalloy component (310) using magnetic pulse welding is presented. Conductive coating (332) is applied on one surface of superalloy flayer plate (330) adjacent to coil (120) to generate necessary Lorentz f...  
WO/2019/114867A1
The invention relates to a bonding tool comprising an elongate tool shank (1) and a tool tip (2) adjacent to the tool shank (1), which tip has a contact surface (8), wherein a longitudinal recess (3) designed for guiding an electromagnet...  
WO/2019/116946A1
Provided are a cladding and a method for producing the same with which it is possible to prevent cracking and peeling from occurring even in the case of punching out (application of shear that is greater than thermal shock) due to press-...  
WO/2019/116399A1
The present invention relates to a method for welding tube to tube of different metals/materials. More particularly, the present invention relates to a system and method for friction welding of dissimilar tubes. The system for friction w...  
WO/2019/117092A1
A method for bonding a first member (cover plate), having a first bonding surface formed from a cycloolefin polymer, to a second member (electrode plate), having a second bonding surface formed from a metal, the method comprising a step ...  
WO/2019/115841A1
The present invention relates to an electronic system for measuring temperatures generated during the friction stir welding process which allows measuring and displaying and/or recording the maximum temperatures reached during the proces...  
WO/2019/110466A1
The invention relates to a method for shaping a part (2) by means of magnetic pulse, characterized in that it includes the steps of: - positioning a thin conductive layer (40) on the part; - positioning the part between a coil (10) and a...  
WO/2019/105876A1
The invention relates to a holding device (70, 70') for fastening polymeric motor-vehicle components (1, 1'), such as motor-vehicle bumpers, during a machining operation, in particular a punching operation, comprising a base frame (2, 2'...  
WO/2019/105539A1
The invention relates to an ultrasonic machining device (1) for machining a workpiece. At least one component, in particular all the components, selected from the group including a generator (11), converter (12), booster (13), sonotrode ...  
WO/2019/101374A1
The present invention relates to a method for producing an internally cooled valve (2), which comprises providing a valve body (4) having a valve stem (6) that ends in a valve head (8), wherein the valve body (4) has a cavity (10) that i...  
WO/2019/104297A1
Method and corresponding apparatus for attaching a micro-coaxial wire to electrical contacts (104a, 104b) in a substrate (102), the micro-coaxial wire including a core wire (106), a bonded section, and a shield layer (110), the electrica...  
WO/2019/101253A1
The invention relates to a device and a method for changing the welding direction of the welding shoulder of a system for a friction stir welding process virtually without delay when required by the geometric arrangement of the joint par...  
WO/2019/102808A1
Provided is a friction welding method having a heating step in which, letting opposing end surfaces of a pair of materials (W1, W2) grasped respectively by a pair of main shafts (3a, 3b) that face each other be mated surfaces (S1, S2), t...  
WO/2019/098350A1
The present invention provides a heat dissipation plate that has a low thermal expansion coefficient and of high thermal conductivity, and that has a clad structure formed of a Cu-Mo composite material and a Cu material. This heat dissip...  
WO/2019/097771A1
This joining method for joining a first metal member (10) and a second metal member (20) using a rotary tool (F) provided with a stirring pin (F2) includes: a preparation step in which an interlocking cutout portion (11, 21) is provided ...  
WO/2019/097734A1
This joining method for joining a first metal member (1) and a second metal member (2) using a friction stirring rotary tool (F1D) provided with a base end-side pin (F3) and a tip end-side pin (F4) includes: an overlap butting step in wh...  
WO/2019/097088A1
The inventive concept relates to a method for manufacturing a metal based frame comprising the steps of: providing a first element (202) comprising a first element inner enveloping wall (204) surrounding an interior volume; providing a s...  
WO/2019/096346A1
The invention relates to a method for producing a bonding tool, comprising a main part, which has an elongated tool shaft (1) of the bonding tool and a tool tip (2) that adjoins the tool shaft (1), and a blind hole (3.2) which is provide...  
WO/2019/091696A1
The invention relates to a positioning system (40) for the relative positioning of a blank wire end embodied on a cable end (20) in relation to a compression space of an ultrasonic welding device, said positioning system (40) comprising ...  
WO/2019/092371A1
The invention concerns a method and a device for manufacturing a structural and/or acoustic panel for a nacelle of an aircraft propulsion assembly. The invention involves heating, by means of a heating means (3) producing electromagnetic...  
WO/2019/094124A1
A downhole well pump assembly (13) includes a pump (15) and a motor (21). The motor has a motor housing (27) with a motor head adapter (25) on one end, the motor head adapter having a threaded connector (77, 79). A seal section (23) seal...  
WO/2019/091613A1
The invention relates to a method for creating a shield connection of a shielded cable (1, 2, 4, 5) having the steps of sliding a sleeve (3) onto a shield (4) of a cable (1, 2, 4, 5), inserting the cable including the sleeve (3), into a ...  
WO/2019/091687A1
The invention relates to an ultrasonic welding device (10) having a sonotrode (14, 28), executing longitudinal oscillations in the direction of a sonotrode longitudinal axis (26), with a working face (17) formed at a sonotrode head (15, ...  
WO/2019/091616A1
The invention relates to a method for embossing components. According to said method, a connecting region (16c) of a connecting element (16) is applied to a contact element (14) and the connecting region is then bonded to the contact ele...  

Matches 1 - 50 out of 24,930