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WO/2015/052947A1 |
Provided is an anchor bolt manufacturing method having good manufacturing efficiency. In the anchor bolt according to this manufacturing method a hole-widening member (8) is fitted to the exterior of a tapered member (7) on which are for...
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WO/2015/052767A1 |
A tooth element metal wire feeding apparatus for a fastener stringer continuous manufacturing machine, the feeding apparatus being capable of feeding exactly a prescribed amount of a tooth element metal wire without a ratchet wheel overr...
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WO/2015/048891A1 |
A beam for a vehicle bumper is formed from a continuous web of material as a closed tubular body. The body has top and bottom walls connected by inner and outer walls. A support extends between the inner and outer walls and a reinforceme...
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WO/2015/050147A1 |
The present invention addresses the problem of providing a method for forming end plate for a heat exchanger for which the strength (for example, the vibration resistance) of the heat exchanger is improved by enlarging the surface area o...
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WO/2015/049767A1 |
A manufacturing device for a fastener stringer according to the present invention comprises a wire material supply unit which intermittently supplies element-use wire materials (W) at a predetermined pitch so as to project the same upon ...
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WO/2015/044653A1 |
This invention relates to a tube finning machine (10) for mounting a number of fins (32) onto a number of tubes (24), the fins having an aperture for each of the tubes, the size of the aperture closely matching the size of the tube. The ...
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WO/2015/043924A1 |
A casing for an electrical appliance comprises at least two casing panels (1, 3) made of sheet metal and a screw for fixing said two panels (1, 2, 3) to each other and for establishing an electrically conductive junction between them. A ...
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WO/2015/045245A1 |
A muffler (1) is constituted of a shell (2) wherein a welded part (5) is formed by laser welding along the entire periphery of an abutting part where an upper side half body (3), in which a peripheral wall (32) is provided so as to arise...
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WO/2015/041065A1 |
Provided are a flat heat-exchanging tube that can improve heat transmissibility by reducing thermal contact resistance, a heat medium heating device, and a vehicular air-conditioning device. This flat heat-exchanging tube comprises: a fl...
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WO/2015/041216A1 |
This heat exchanger is provided with multiple heat transfer tubes (4), and with multiple fins (2) which have two opposing sides and which, on one (3a) of the two sides, has multiple openings (6) for inserting and fixing the heat transfer...
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WO/2015/040969A1 |
Provided is a press molded product that does not require a notch to be provided in the ridgeline in order to prevent press molding defects, and that allows a member cross-section to be widened as far as a design cross-section and makes i...
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WO/2015/037044A1 |
Provided is a fastener stringer continuous manufacturing machine in which a metal wire rod for teeth and a fastener tape are in no event wastefully fed when the fastener stringer continuous manufacturing machine stops operating. The fast...
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WO/2015/037677A1 |
Provided is a method for manufacturing a bearing device for a wheel, the method facilitating bearing gap adjustment and reducing cost by reducing the used amount of very clean and expensive materials to be used as rolling surfaces. A bea...
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WO/2015/037264A1 |
Provided are: an anchor bolt capable of fixing firmly in a hole provided in a concrete wall, etc.; and a production method therefor. This anchor bolt has: four contact sections (12) that form inside surfaces (14) capable of coming in sur...
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WO/2015/033475A1 |
This slide fastener (1) is characterized in that the first and second main surfaces of the main body (21a, 51a) of the engaging head (21, 51) of the fastener elements (20, 50) are flat surfaces that are orthogonal to the longitudinal tap...
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WO/2015/033895A1 |
A heat transfer pipe (10) has a corrugated section (12) on the inner surface (10B) thereof. The heat transfer pipe (10) is formed by cylindrically winding a metallic plate (11), on which the corrugated section (12) is formed, and joining...
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WO/2015/029653A1 |
During the manufacturing of a hot-pressed member by hot-pressing a surface-treated steel sheet that is obtained by forming a Zn-based plating layer on a base steel sheet, the surface-treated steel sheet is heated to a temperature range o...
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WO/2015/029145A1 |
The problem addressed by the present invention is to provide a manufacturing device capable of manufacturing flat tube fins that do not curve. The solution is a manufacturing device equipped with: a mold unit (46) for forming notches (34...
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WO/2015/028750A1 |
A shaping method implementing a shaping tool suitable for the high-temperature shaping of a preformed metal part having two lateral fins (32, 34) extending from a nose (36), comprising installing said preformed metal part in a first lowe...
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WO/2015/028749A1 |
method for producing a reinforcing edge (10') of a blade of a turbomachine (70), which involves providing a blank (10) of the reinforcing edge and printing an imprint on said blank, in such a way as to form a rough surface (S). A reinfor...
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WO/2015/010872A1 |
The invention relates to a method for producing a cooling body made of a good heat-conducting metal material, comprising the following steps; placing the metallic material (310) between a first die (315) and a second die (320), the dies ...
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WO/2015/012236A1 |
In the metal plate with a tapped hole, the tapped hole is provided with a cylindrical outer wall section that rises from one surface of the metal plate and a cylindrical inner wall section, which is folded back from the edge of the outer...
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WO/2015/010917A1 |
A sub-assembly (10) for a bike, trike or quad, more particularly for a motorcycle or a motor scooter, comprises a steering head (12) and at least one profile element (14) connecting the steering head (12) to a supporting part (16) of the...
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WO/2015/007558A1 |
The present invention relates to a guide element (3) for passing a transfer tube (1) of a heat exchanger disposed in a home appliance through at least one hole (2a) provided in a heat transfer layer (2) thereof during the manufacture of ...
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WO/2015/005475A1 |
A drive plate (1) is provided with a plate part (2) which is connected to a crankshaft of an engine, and an annular ring gear part (3) which axially extends from the outer periphery of the plate part (2) and has a plurality of external t...
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WO/2015/005550A1 |
The present invention provides a press forming method for shaping a side bracket, the method comprising the steps of: seating a material to be shaped on first and second lower dies of a first press machine and pressing the material to be...
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WO/2015/004156A1 |
Heat exchanger comprising an outer conduit having a longitudinal axis and an inner conduit having an outer surface and arranged inside and along the longitudinal axis of the outer conduit, the outer surface of the inner conduit and an in...
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WO/2015/005285A1 |
To provide a hollow operating lever which has good operability and can be easily manufactured, a hollow operating lever (4) has a hollow shape by being formed by joining ends (W1, W2) of a material to be worked (W) that is a flat plate t...
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WO/2015/004152A1 |
An apparatus (31 ) for forming an annular part (53) comprising a punch (2) having a forming end with an external surface (32) shaped to correspond to the shape of the annular part (53). The apparatus further comprises a clamping arrangem...
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WO/2015/000802A1 |
The invention relates to a method for producing a heat exchanger (10) having a tube-fin block (12) comprising tubes (14) and comprising corrugated fins (16) running in corrugated-fin ducts (20) and comprising at least one tube plate (18)...
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WO/2014/209345A1 |
A method for constructing a module of a modular cooling unit includes acquiring a plurality of tubes, each tube having a first end and a second end, and overmolding a first header onto the first ends of the plurality of tubes to form a w...
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WO/2014/208220A1 |
The purpose of the present invention is to provide a low-cost method for forming a pulley for a belt type CVT such that, by molding a conical belt sliding surface part and a cylindrical shaft part as a unit from raw materials, problems w...
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WO/2014/208197A1 |
A heat transfer pipe affixing device (103) for a heat transfer pipe expanding device (1) is provided with a gripping section (37a) and a movable section (32). The gripping section (37a) grasps one axial end (203a) of a heat transfer pipe...
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WO/2014/202241A1 |
Methods for machining control shafts on variable valvetrains are known in which a control shaft (34) to be machined is inserted into a grinding machine (26) and the control shaft cams (36) are ground down in accordance with stored values...
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WO/2014/202271A1 |
The invention relates to a device for producing at least one undercut in a slotted or closed profiled sheet section, comprising a core (1) that is introduced into the profiled sheet section or is used as a support core for a semifinished...
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WO/2014/198270A1 |
The invention relates to a method for producing a pressure plate (10) for a pressure plate assembly of a friction clutch, especially for a dry clutch in the powertrain of a motor vehicle. The pressure plate (10) is punched from sheet met...
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WO/2014/200040A1 |
This rack-and-pinion steering gear unit is provided with a rack shaft and a cylinder section. In the rack shaft, an elongated metal plate is bent, the edges at both ends in the widthwise direction of the metal plate are abutted, and thus...
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WO/2014/192771A1 |
This method is a method for producing a heat exchanger (20) equipped with: a plurality of flattened heat-transmitting tubes (1), the cross-sectional shape of which is flat; and a plurality of thin-plate-shaped fins (2) arranged at a pres...
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WO/2014/189477A1 |
The invention relates to the production method of goose-neck profile (1) positioned between the trunk lid (5) and the vehicle body (6) in the vehicles, characterized in that said goose-neck profile (1) is aluminum, produced with aluminum...
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WO/2014/188800A1 |
[Problem] To provide a forming device for a metal separator and a forming method for the same, allowing a distortion arising at press-forming time to be eliminated and the forming to be carried out with no distortion remaining. [Solution...
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WO/2014/185428A1 |
This blank (30) is the material of an elongate press-molded product (20) formed from: a first component (21), which has a substantially hat-shape cross-sectional surface, comprising a top plate (20a), a ridge line (20b), vertical walls (...
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WO/2014/178089A1 |
A machine (1) for working a ribbon-shaped element (Tl, T2', T2") is described, comprising at least one cutting station (2) crossed by the ribbon- shaped element (Tl, T2', T2"), guiding means (3, 4) adapted to position and drag the ribbon...
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WO/2014/173643A1 |
The element (12) is produced by profiling. The method comprises a step of greasing the element (12) before profiling and a step of degreasing said element (12) after profiling intended, in particular, to cause the greasing oil remaining ...
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WO/2014/170843A1 |
An article of jewelry and costume jewelry, which comprises a single elongated tubular body which is developing in a continuous manner along a direction of development, around an arc with center C and the section of which, substantially n...
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WO/2014/171610A1 |
The present invention relates to a hot press forming device for coated steel and a hot press forming method using the same, which can reduce the generation of fine cracks of a molding and can obtain uniform material properties.
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WO/2014/168028A1 |
A device for manufacturing a knuckle bracket having: a bracket body having an inner peripheral shape that follows a shock absorber tube; and a pair of attachment parts formed so as to protrude in a parallel manner from both ends of the b...
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WO/2014/167632A1 |
To limit the occurrence of variations in the length of endless metal rings, the CVT belt manufacturing method comprises: a first drawing process (p1) for extending the circumference of an endless metal belt (110) by widening the distance...
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WO/2014/166592A1 |
Method for producing a compound, rotationally symmetrical component (3) with internal and external teeth consisting of a blank (1) and a toothed body (5), wherein the two parts (1, 5) are designed in the form of a pot and in a first meth...
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WO/2014/162651A1 |
A muffler (1) having a shell (2) formed therein as a result of fitting and welding, at an opening end section, a metal upper-side conductor (3) and lower-side conductor (4) that have peripheral walls (32, 42) installed from a peripheral ...
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WO/2014/163548A1 |
A method for producing an annular-shaped cage (10) for a rolling bearing assembly (100). The method comprises the steps of: providing a workpiece (1, 20) contained in a plane (P) having a first side (2) and a second side (2'); forming an...
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