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WO/2017/136881A1 |
A method, apparatus and system for processing a composite waste source, such as e- waste, is disclosed. The composite waste source may comprise low-, moderate and high-melting point constituents, such as plastics, metals and ceramics. Th...
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WO/2017/136951A1 |
A thermal treatment method for conditioning or restoring bismuth containing lead-free solder in a solder joint assembly. The method comprising heating the solder in the assembly to a temperature near the solvus.
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WO/2017/138077A1 |
In a flux unit 30 for the present invention, a flux supply device 126 for discharging flux into a retention tray 122 has a discharge outlet 156 for discharging the flux and a discharge outlet moving device 148 for moving the discharge ou...
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WO/2017/134974A1 |
A bonding material which improves impact resistance while improving heat resistance and can bond together objects to be bonded, and a bonding method and bonding structure using said bonding material are provided. This bonding material (1...
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WO/2017/129486A1 |
The invention relates to a device for soldering components on printed circuit boards, comprising a soldering furnace (2) with at least two temperature zones (3, 4, 5), characterized in that in each of the at least two temperature zones (...
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WO/2017/122893A1 |
The present invention relates to a plate-type heat exchanger having a copper connector and, more specifically, to a plate-type heat exchanger having a copper connector and a method for manufacturing the same, the plate-type heat exchange...
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WO/2017/122384A1 |
Provided are: a heat exchanger (1) which easily achieves reduction in size and weight, and which has reduced deformation caused by thermal expansion; and a method for producing the same. Clad plates (200) are prepared which each include:...
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WO/2017/122999A1 |
The present invention relates to an aluminum fin material and a filler metal for a heat exchanger, and to an aluminum heat exchanger comprising the fin material and the filler metal. The present invention relates to the fin material and ...
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WO/2017/121629A1 |
The present invention relates to a release system (1, 2, 3, 4, 5), that includes a segmented structural element (10) comprising : a first segment (10a) designed to be coupled to a first structure, a second segment (10b) designed to be co...
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WO/2017/121823A1 |
Joining tool (10) for inductively heating an, at least in some portions, inductively heatable joining member (18), wherein the joining tool (10) has a joining head (12) having a holding device (28) for holding the joining member (18). Th...
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WO/2017/115597A1 |
An aluminum alloy brazing sheet which can be used for brazing in an inert gas atmosphere without using any flux, said aluminum alloy brazing sheet being characterized by comprising an aluminum alloy core material and an aluminum alloy br...
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WO/2017/114521A1 |
The invention relates to an orthopedic implant in the form of a hip joint endoprosthesis consisting of a head (3) which is placed on an anchoring shaft, which can be introduced into a bone and can be anchored therein. The head comprises ...
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WO/2017/109933A1 |
A heat exchanger comprising: a plurality of flattened pipes having a flattened cross-section; and a plurality of flattened U-bend pipes having a flattened cross-section and a U-shaped appearance . A plurality of rows of flattened pipes a...
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WO/2017/110493A1 |
Provided is a flux cleaning agent composition which is suitable for cleaning flux residue. An embodiment of the present invention relates to a flux cleaning agent composition that includes a compound (component A) represented by formula ...
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WO/2017/093691A1 |
The invention relates to the thermal creation of a part, including steps of: using at least one first and one second metal plate (30, 31), hollow-forming the first plate so as to form at least part of said inner wall, and hollow-forming ...
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WO/2017/085061A1 |
The invention relates to a piston (50) for internal combustion engines, the piston consisting of a bottom part (2) and a top part (3). At least one upper joining plane (6), which passes through the outer circumference of the piston (50),...
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WO/2017/086324A1 |
Provided is a highly reliable joining structure having excellent thermal fatigue resistance and thermal stress relaxation characteristics. This joining structure (M1) is provided with a first member (1), a second member (2) that can be j...
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WO/2017/080882A1 |
The invention relates to a method for stabilizing the electric resistance between printed conductors (2) on a printed circuit board (1) that comprises solder resist in areas to be insulated between the printed conductors (2), said method...
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WO/2017/080883A1 |
The invention relates to a method for increasing a surface energy of a printed circuit board equipped with components that are soldered using a wave soldering process, said method involving the step of treating the printed circuit board ...
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WO/2017/081042A1 |
The invention concerns a brazing sheet and a process for its production. The brazing sheet comprises a core layer made of a first aluminium alloy, attached to one side of said core layer a sacrificial cladding made of a second aluminium ...
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WO/2017/080771A1 |
The invention relates to a method of manufacturing a heat exchanger, joined by brazing in a controlled atmosphere brazing process, comprising the steps of: (a)providing of the components to be brazed together of which at least one is mad...
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WO/2017/081043A1 |
The invention concerns a brazing sheet and a process for its production. The brazing sheet comprises a core layer made of a first aluminium alloy, attached to one side of said core layer a sacrificial cladding made of a second aluminium ...
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WO/2017/079043A1 |
A method of removing components from circuit boards includes the steps of placing in a chamber a plurality of circuit boards having components secured to the board by meltable solder; heating a liquid to a temperature above the melting p...
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WO/2017/079338A1 |
An electrostatic chuck with a top surface adapted for Johnsen-Rahbek clamping in the temperature range of 500C to 750C. The top surface may be sapphire. The top surface can be attached to the lower portion of the electrostatic chuck usin...
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WO/2017/073313A1 |
This joining member (100) is provided with a first metal foil (11) configured from a first metal, a third metal paste (15) configured from a third metal, and a second metal foil (12) configured from a second metal. The first metal foil (...
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WO/2017/073021A1 |
A cooling plate (10) having a cross-section that is substantially a flat rectangle and manufactured from aluminum alloy containing 0.35 - 0.9% by mass Mg and 0.2 - 0.9% by mass Si, first and second refrigerant guide members (20, 30) conn...
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WO/2017/073003A1 |
A brazing material for brazing a heat-exchanger aluminum pipe according to the present invention is formed as a wire rod containing an alloy base material containing aluminum and zinc and a flux with a melting point lower than that of th...
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WO/2017/072431A1 |
The invention relates to a method for producing a sealing component comprising a body (11) made of superalloy covered by a coating (13) to be placed in contact with a gas turbine blade tip (7). Steps are carried out in which: - a) the sa...
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WO/2017/073299A1 |
[Purpose] The present invention relates to an ultrasonic soldering method and an ultrasonic soldering device. The purpose of the present invention is to make it possible to solder a section to be soldered to an electrode or similar that ...
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WO/2017/065191A1 |
A brazing method for brazing an aluminum alloy brazing sheet in which one or both of a core member and a brazing member contain one or more X atoms (X: Mg, Li, Be, Ca, Ce, La, Y, and Zr) and in which oxide particles that contain X atoms ...
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WO/2017/065190A1 |
Provided is an aluminum alloy brazing sheet for use in brazing in an inert-gas atmosphere in which flux is not used, wherein the aluminum alloy brazing sheet is characterized by comprising: an aluminum or aluminum-alloy core member; and ...
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WO/2017/060044A1 |
The invention relates to a part and to the filling, layer by layer, of a defective spot by means of solder and parent metal. Since a defective spot is filled layer by layer (10', 11', ...), good mechanical properties are obtained for the...
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WO/2017/059952A1 |
The invention relates to a plate heat exchanger (1) having a plurality of parallel heat exchanger passages (3) which are separated from one another by separating plates (4). Each heat exchanger passage (3) is delimited on at least one si...
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WO/2017/060041A1 |
Locally applying solder (25) to an area (7) to be repaired and welding filler therearound makes it easier to repair parts having cracks (10).
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WO/2017/060033A1 |
Combining a precipitation-hardening nickel-base alloy with a steel or titanium substrate makes it very easy to repair parts, the nickel-base alloy having good erosion-resistant properties.
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WO/2017/057651A1 |
The present invention is a solder paste that contains no reducing agents or activators, and a method for producing a soldered product for completing solder joints using the solder paste. This solder paste for a reduction gas is used toge...
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WO/2017/051798A1 |
This light-emitting module substrate has a circuit layer to which a light-emitting element is mounted, formed on one surface of an insulation layer. A metal layer comprising Al or an Al alloy and a heat sink are laminated, in order, on t...
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WO/2017/051794A1 |
This light-emission module having a cooler is characterized by: having a circuit layer to which a light-emitting element is mounted, formed on one surface side of an insulation layer; a metal layer and a cooler being laminated, in order,...
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WO/2017/049511A1 |
A vacuum reacting force welding method, comprising the following steps: a chip being die-bonded onto a substrate by means of a solder to form a semi-finished product (16); the semi-finished product being placed within a vacuum eutectic c...
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WO/2017/051728A1 |
This heat exchanger (1) is equipped with: a laminated body (2) which is configured by a plurality of tubes (21) being laminated; and a header tank (4). The header tank has: a plate header (42) to which the end of each of the plurality of...
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WO/2017/047514A1 |
An aluminum alloy fin material for a heat exchanger, characterized by: comprising an aluminum alloy containing 0.70 to 1.50 mass% of Si, 0.05 to 2.00 mass% of Fe, 1.0 to 2.0 mass% of Mn, 0.5 to 4.0 mass% of Zn, with the remainder being m...
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WO/2017/047293A1 |
This bonding member (1) is provided with: a base material (2) that contains a low melting point metal and is formed to have a substantially spiral shape as viewed in a cross-section taken in a direction orthogonal to the longitudinal dir...
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WO/2017/036711A1 |
The invention relates to vacuum interrupters for low voltage systems, medium voltage systems, and high voltage systems having a retaining element receptacle and/or a retaining element, and to a method for producing the same. The retainin...
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WO/2017/038282A1 |
To provide a heater chip having an iron part with superior conductivity and heat generating properties, said heater chip being capable of performing processing for bonding conduction wires and terminal members efficiently, stably, and re...
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WO/2017/038418A1 |
This bonding member (1) is provided with: a wire rod (2) which contains a low-melting-point metal and is provided with a hole (4); and metal grains (5) which contain a high-melting-point metal that produces an intermetallic compound havi...
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WO/2017/034172A1 |
Disclosed is a laser soldering device for performing a soldering process by emitting a laser beam at a soldering process area on a substrate. The disclosed laser soldering device comprises: a laser light source for oscillating a multi-mo...
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WO/2017/026286A1 |
In the present invention, a circuit pattern including electrodes 21 for mounting a mounting component CP is formed on a flexible substrate 7, a solder paste P is applied to the electrodes 21, and the mounting component CP is mounted on t...
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WO/2017/021595A1 |
The invention relates to a method which is intended for welding a first steel part (P1) including a peripheral edge (BP) defined by inner (FI) and outer (FE2) end surfaces (FE1) onto a portion (PS) of a second aluminium part (P2). Said m...
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WO/2017/022663A1 |
A wound multi-ply tube (10) comprises: a tube body (12) formed by winding into a roll-shape a metal plate (13) configured to include a core material layer (18) formed using a metal material, and a brazing material layer (20) formed using...
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WO/2017/021434A1 |
The present invention concerns a process for the manufacture of flux compositions, flux compositions obtainable by the process according to the invention, aluminum or aluminum alloy parts at least partially coated with the flux compositi...
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