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WO/2013/179135A1 |
The invention relates to an electric contact component (1b) and to a method for the production thereof. Said contact component comprises a sintered contact element (2a, 2b) and a contact carrier (4) which is integrally cast to the contac...
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WO/2013/167481A1 |
The invention relates to a method for producing a sliding contact comprising a contact carrier and at least two contacts made of a noble metal or an alloy comprising at least one noble metal, the method having the following steps: A) a m...
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WO/2013/156080A1 |
The invention relates to a device (1) for protecting a user (2), the device (1) having a first current path (100) which comprises a first and a second conduit (101, 102), and a monitoring device for detecting an imminent overload of the ...
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WO/2013/150906A1 |
The purpose of the present invention is to provide a touch switch that, by integrally molding a pressure detection switch with a packing material, has a simpler configuration, and performs an excellent pressure detection function, and a ...
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WO/2013/143498A1 |
The present invention relates to a new silver-based electrical contact material, in which silver is in a continuous phase and carbon being in a nano-dispersed phase is dispersed in continuous phase silver. The content of the dispersed ph...
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WO/2013/141434A1 |
The present invention relates to a tact switch and a manufacturing method therefor. The tact switch has a shell and a shell insert which are integrally injection-molded, and a pad insert which is injection-molded such that a pad contacto...
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WO/2013/108466A1 |
Provided is a push switch in which an actuator can be attached in a highly accurate manner to a flexible sheet over an inverted spring, by a simple process in which an uncured ultraviolet curing type adhesive dispensed onto the flexible ...
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WO/2013/094766A1 |
A plated article comprising a multi-layer plating film formed on top of a conductive-metal substrate. Said plated article is characterized by having the following on top of the aforementioned substrate, in this order: a porous plating la...
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WO/2013/065430A1 |
In a conductive sheet using a metal nanofiber, metal migration in a visible conductive pattern is eliminated. Also, the intervals of the conductive portion (separate sheet terminal) are shortened. On a substrate (26) is a conductive shee...
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WO/2013/057147A1 |
The invention relates to a range of multi-pole circuit breakers of different sizes and different nominal current capacity. In order to reduce the cost in terms of deployable U/A tripping devices, a U/A tripping device (10) of the same ty...
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WO/2013/047628A1 |
Provided is silver plating that has favorable bending workability and that can suppress an increase in contact resistance even if used in a high temperature environment. The silver plating has a silver outer layer formed on the surface o...
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WO/2013/042798A1 |
Provided is a method for manufacturing a key switch by which a key top and a plunger are formed as a single unit at both sides of a film. According to the present invention, a first forming die (5) is prepared which comprises a first mol...
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WO/2013/026315A1 |
An inverter comprises an inversion swing link (40) and a cam swing link mechanism in linkage with the inversion swing link (40). The inversion swing link (40) is disposed below a punch base (21) and is L-shaped. A turning angle portion o...
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WO/2013/024073A1 |
The invention relates to a method for producing an electric contact support (1), in particular a switching bridge (2). A base profile (3) is produced in a base material (4). Subsequently, a contact material (5) is applied onto a contact ...
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WO/2013/022175A1 |
A method of attaching a tape sheet is provided including arranging a plurality of dome metal members on a plurality of seating grooves, respectively, formed on a top surface of a working panel, fixing a first film by a plurality of first...
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WO/2013/016950A1 |
The invention relates to an electric contact including a substrate whose surface is covered with a heavily doped positive trivalent or positive pentavalent element nano-diamond film. The invention also relates to a method for preparing t...
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WO/2013/015830A1 |
Formation of an assemblage of electrically conductive components for a new electrosurgical pencil is disclosed, and assembly of those components in a method for automating the manufacture and combination of current carrying metal circuit...
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WO/2013/005801A1 |
[Problem] The rollability of a conventional Ag-CuO alloy based electrode material for thermal fuses deteriorates remarkably with the increase of CuO content, so that in the rolling step after internal oxidation, it is difficult to work t...
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WO/2012/176843A1 |
The objective of the present invention is to attain a composite contact, wherein joining strength at a joining interface is improved with a small amount of silver alloy, waste to be generated upon manufacturing thereof is eliminated, and...
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WO/2012/163474A1 |
The invention relates to a laminate (1) for producing at least one switch, comprising a dielectric layer (4) and at least a first and a second electrically conductive, in particular metallic, layer (2, 5), which layers are electrically i...
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WO/2012/163509A1 |
Contact material for vacuum interrupter, and method of making a contact material. In order to being enabled in a precise control of the Si concentration of Cu/Cr contact materials, contact material has a chromium content which is above 1...
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WO/2012/157399A1 |
Provided is a curved surface touch panel manufacturing method, which is a method of manufacturing a capacitance-scheme touch panel having a curve surface-shaped touch surface, said method comprising the following steps for resolving not ...
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WO/2012/152793A1 |
For good synchronous switching performance, a point-on-wave controller (5) needs to know the (mechanical) properties of the controlled circuit breaker device (1), in particular the closing and opening times (tO, tC). Here, a method and a...
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WO/2012/104880A1 |
An actuation control (10), for electrical disconnectors, which comprises - a device (11) for driving the actuation motor (12) of a movable element (13) of an electrical disconnector (14) or the like, adapted to execute a program for driv...
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WO/2012/098003A1 |
The invention relates to a method for producing a folding or diaphragm bellows, in particular for use in vacuum interrupters in medium-voltage technology. In order to simplify the production of bellows and, at the same time, to increase ...
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WO/2012/090885A1 |
[Problem] In a joint with a contact material wherein a support material and a phosphor bronze brazing filler are melted and adhered, when the joint is heated, because the phosphor bronze brazing filler has already been melted when melted...
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WO/2012/088736A1 |
The invention discloses a method for manufacturing Ag based oxide electrical contact materials with fibrous structure, and the following steps are: the first step, homogeneously mixing the Ag-metal alloying powders and graphite powders, ...
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WO/2012/084353A1 |
The invention relates to an electric switch, in particular for an electric power tool, in particular a hammer drill, comprising a first switching device and a second switching device, wherein the first switching device can be adjusted by...
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WO/2012/080250A1 |
The invention relates to an electrical, in particular electromechanical, switchgear (10) having a rotary drive (30) which can be retrofitted. In the process, the required installation space should not be increased as a result of the rota...
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WO/2012/073468A1 |
Provided is an electromagnetic contactor that is produced using a simplified step for gas sealing and that is low-priced and has stable quality, a gas sealing method for an electromagnetic contactor, and a manufacturing method of an elec...
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WO/2012/066831A1 |
[Problem] The purpose of the present invention is to provide: a sliding contact which has particularly excellent reliability and productivity in comparison to conventional sliding contacts; and a method for producing the sliding contact....
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WO/2012/030498A1 |
A system (112) includes memory (132) that stores pre-determined high voltage circuit breaker (106) contact travel distance information and a processor (224) that estimates a travel curve for at least one of a closed, an open or a combina...
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WO/2012/016257A2 |
The invention provides a process for producing a Cu-Cr material for a switching contact, in particular for vacuum switches, by powder metallurgy, said process comprising the following steps: (S2) a Cu-Cr powder mixture formed from Cu pow...
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WO/2012/014949A1 |
In silver-oxide electric contact materials, there has been the problem of oxides being deposited on the contact surface by repeated electrical opening/closing, resulting in contact resistance at the contact surface and causing a temperat...
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WO/2012/011282A1 |
The present invention provides a push-button switch manufacturing method, wherein a key-top side end part of a plunger (25) is inserted into a lower mold cavity part for the plunger; a reinforcement plate (28) is placed in the lower mold...
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WO/2011/145400A1 |
The disclosed switch module (1), which reduces the load on a user even for large amounts of scroll, is provided with a first switch (30) and a second switch (70). The first switch (30) comprises first contacts (31a–31c) and second cont...
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WO/2011/136006A1 |
Provided are contact member having a curved portion on which a plurality of projections are provided and a switch device using the contact member, which makes an operation feeling difficult to be deteriorated even if the position of a pr...
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WO/2011/129041A1 |
Provided is a method of manufacturing elastic sheets to be installed for each of a plurality of panel units, wherein the area necessary for the elastic sheets is reduced without making process management of the elastic sheets more compli...
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WO/2011/116944A1 |
The invention relates to a multicontact unit comprising at least two separate blister-effect electric contacts (2-6), which are capable of elastic deformation. According to the invention, the multicontact unit comprises two longitudinal ...
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WO/2011/117978A1 |
A process for producing a button bearing a protrudent character, the process comprising conducting the step of subjecting the face of a button main body to screen printing with an ultraviolet-curable ink and the step of curing the printe...
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WO/2011/086167A1 |
The present invention relates to a method for producing an electric contact element from a semifinished product and to the electric contact element and the corresponding semifinished product. The method for producing an electric contact ...
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WO/2011/085763A1 |
The invention relates to a method for measuring the switching time of an on-load tap changer and to a measuring circuit suitable therefor. In said method, the on-load tap changer is switched over, specific courses of measurement voltages...
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WO/2011/083672A1 |
Disclosed is a protrusion forming member whereby process man-hours are reduced, production efficiency can be improved, and a large height difference can be easily formed in the protruding portion formed on a board material. Also disclose...
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WO/2011/081148A1 |
Disclosed is a key-top structure, an electronic device, and a method of manufacturing the key-top structure, wherein a clicking feeling upon pushing-in the key-top structure is excellent, or wherein deformation of a key-top member that t...
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WO/2011/045943A1 |
Provided are electrical contacts for relays and a manufacturing method thereof, wherein, when different electrical contact characteristics are required for opening/closing two electrical circuits, an optimum combination of contact materi...
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WO/2011/036376A1 |
The invention relates to a common structure for producing n-phase protection units and to a neutral, said structure consisting of a differential stage (1), having a switch trigger for opening the neutral, and n circuit breakers (2) that ...
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WO/2011/015232A1 |
A mechanical switching device (1) comprising a base member (3), at least one pair of elongated conductor members (5) mounted on the base member, each conductor member comprising a conductor end (7), wherein the conductor ends of the pair...
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WO/2011/003225A1 |
A preparation method for silver metal oxide made electric contact material involves melting silver and metal based on specific proportion, atomizing silver and metal as silver metal powder with even components and predetermined degree of...
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WO/2010/150546A1 |
A planar light emitting device is provided with: a light source; a sheet-shaped light guide, which is arranged in proximity to the aforementioned light source and which guides the light from the light source in the planar direction and h...
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WO/2010/141942A2 |
A MEMS switch includes a latch mechanism, first and second electrical conductors, a first latch actuator, a second latch actuator, and an axial actuator. The latch mechanism may include a transfer rod and a contact member, the contact me...
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