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WO/2020/103219A1 |
Disclosed is a direct-drive drilling machine or milling machine with an external rotor electric motor, the machine comprising a machine base, a machine stand (1), a mechanical drive portion and an electrical control box portion (11), whe...
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WO/2020/023994A1 |
A multiple drill assembly (10) comprises a mounting means (12), a carrier (14) and a connection means (16) between the mounting means (1)2 and the carrier (14). The carrier (14) comprises an elongated body (20) which carries multiple dri...
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WO/2020/017644A1 |
A machining tool (10) forms a first relief surface (14), a valve seat surface (16), and a second relief surface (18) by cutting the inner periphery of a valve seat blank (12) having an opening (12a). The machining tool (10) is provided w...
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WO/2019/240440A1 |
The present invention relates to a check valve assembly apparatus for a grouting steel pipe, which allows an unthreaded check valve to be rotationally press-fitted into a thread groove of the grouting steel pipe, thereby maximizing secur...
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WO/2019/237467A1 |
A dual-bit drilling machine tool, comprising a body (1), a working table mechanism mounted in the middle of the body (1), and drilling mechanisms mounted symmetrically at two sides of the working table mechanism, wherein the working tabl...
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WO/2019/241541A1 |
A system is provided for performing an operation on a component of an engine. The component includes a first side positioned within an interior of the engine. The system includes a first robotic arm defining a first distal end and includ...
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WO/2019/210460A1 |
A machine tool (200) for machining a workpiece (10), having a movement means (206) for enabling the machine tool (200) to move on the workpiece (10) and a drive means (208) for driving the movement means (206). A machining mechanism (212...
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WO/2019/211887A1 |
The present invention is provided with: a shuttle unit (3) that holds and rotates a differential case (10); a pair of left and right machining units (4) that are disposed opposite to each other; and a tool support base (6) that supports ...
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WO/2019/172855A1 |
The present invention relates to a section handling machine (1) used for handling sections made of materials such as aluminum, wood and plastics. The section handling machine (1) subject to invention includes; at least one chassis (3) fo...
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WO/2019/090282A1 |
A method of manufacturing a box header for an air-cooled heat exchanger. The method includes the steps of boring at least one hole into at least one end of an elongated slab of metal. Material from the slab is milled out adjacent to the ...
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WO/2019/065437A1 |
A machining device (10A) includes: a first plate (54A) which, when cutting tool breakage detection is carried out on a machining head of a first machining unit (32A), is disposed between the first machining unit (32A) and a machining reg...
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WO/2019/065436A1 |
This processing device has: a support column (22) that has a plurality of workpiece attachment surfaces (25); a first processing unit (32A) and a third processing unit (32C) that perform processing with respect to two mutually opposing s...
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WO/2019/056886A1 |
The present invention provides a drilling apparatus and a multi-station drilling device for implementing synchronized drilling of multiple hole sites having tiny spacings. The drilling apparatus uses a structure that a split disassembled...
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WO/2019/048280A1 |
The invention relates to an autonomous omnidirectional vehicle (1) which has a chassis (2), omnidirectional wheels (3) which are rotatably mounted on the chassis (2), motors (4) which are paired with the omnidirectional wheels (3) and wh...
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WO/2019/050434A1 |
The utility model relates to the field of construction, and particularly to equipment for manufacturing building blocks or bricks. A machine tool for manufacturing bricks having guide elements is designed as a multi-spindle bilateral mac...
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WO/2019/044117A1 |
This turret tool post (1) is characterized by comprising a locking means (30) including a turret (10) side engaging element (30a) and a supporting platform (2) side engaging element (30b), a clutch member (C) which transmits a driving fo...
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WO/2018/211543A1 |
The invention relates to a machine (1) for flaring holes (2) in diaphragms (3) of heat exchangers, comprising: • - a first ground support frame (4), having a main direction of extension (x), adapted to support a diaphragm (3) on a plan...
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WO/2018/188065A1 |
A hole forming device for a built-in high rate battery of an unmanned aerial vehicle, comprising an angle measuring plate a (1) and an angle measuring plate b (2) which are fixed to each other by means of a shaft pin. Two symmetrical bol...
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WO/2018/161201A1 |
A positioning device for forming a hole in processing of a joint of a robot comprises an angle measurement plate a (1) and an angle measurement plate b (2), and the angle measurement plate a (1) and the angle measurement plate b (2) are ...
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WO/2018/141135A1 |
An oppositely drilling-type drilling machine for rapidly drilling a through hole on a workpiece, comprising a base (1) and a drill driving component mounted on the base. The drilling machine also comprises a first drill bit (2) and a sec...
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WO/2018/121807A1 |
The invention relates to a multifunction unit (8) comprising a plurality of driven tools (51-58, 71) built in a main body (20) and at least one central drive unit (30), wherein the tools in the main body are arranged either in a retracte...
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WO/2018/117826A1 |
The invention relates to a device (1) for drilling holes in the axial and radial direction of a blade root of a wind turbine, wherein the device comprises: - a first base (2), which is to be stationary positioned on the ground; - a secon...
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WO/2018/088546A1 |
This machine tool 10 with a position correction function is provided with: a tool holder 20; a tool attachment part 26 installed so as to be able to move in a radial direction intersecting with a rotation axis direction of the tool holde...
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WO/2018/038276A1 |
The working machine 10 with a position correction function is equipped with a tool holder 20, a tilting member 26, an outer peripheral ring member 40, and a conversion mechanism 44. The tilting member 26 is mounted via a support pin 28 s...
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WO/2018/008993A1 |
The present invention relates to a rail drilling apparatus which can be securely, stably, and easily fixed to a rail even by one worker to perform drilling work. Therefore, the rail drilling apparatus can improve a work environment, impr...
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WO/2018/007236A1 |
A foundation drilling machine (100) comprises: a base (1) revolvingly mounted on an undercarriage (2), a rotation system (7) that allows the base to rotate with respect to the undercarriage, a tool (50) intended to work the ground, an ar...
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WO/2017/203824A1 |
Provided is a machine tool capable of reducing the amount of heat generated while limiting increases in the size of the cutting tool holder in the axial direction of the rotating tool. The machine tool (1) is provided with a cutting tool...
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WO/2017/175887A1 |
The present invention relates to a hole finishing apparatus for machining a hole formed on one support surface of a workpiece having support surfaces parallel to each other with an accurate dimension. The hole finishing apparatus is to m...
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WO/2017/103289A1 |
The invention relates to a machine tool (1) and to a method for finely machining bearing bores (6) of a bearing line (5) on at least one workpiece (4), wherein a workpiece (4) held by a workpiece holder (2) and at least one chip-forming ...
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WO/2017/095169A1 |
The present invention relates to a device for processing an object to be processed and, more particularly, to a device having a tool, which is driven along X-axis, Y-axis, and Z-axis, thereby processing an object to be processed, the dev...
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WO/2017/061926A1 |
The present invention relates to a method for optimising energy usage at a drilling arrangement. The method comprises the step of determining an acceleration of a drilling head in the drilling arrangement. The method further comprises de...
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WO/2017/046075A1 |
The invention relates to a method for finishing a plurality of bearing bores, which are coaxially arranged one behind the other and spaced apart from each other, and to a machine tool suitable therefor, which are configured such that a p...
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WO/2016/206322A1 |
A processing device used for processing a through hole comprises a first processing mechanism (2) used for breaching a hole in the surface of a processed workpiece (5), a second processing mechanism (3) used for making the through hole (...
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WO/2016/195358A1 |
One embodiment of the present invention provides a method for processing carbon fiber reinforced plastic by using a monitoring sensor, comprising: (a) a step (S10) of electrically connecting a spindle and the monitoring sensor by a compu...
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WO/2016/187098A1 |
A downhole communication system has a plurality of repeaters adapted to store segments of logging-while-tripping (LWT) data during tripping. The LWT data are transmitted to the repeaters during tripping and then read out from the repeate...
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WO/2016/143388A1 |
A two-shaft drilling device (10) comprises: a driving mechanism (44) that moves a first mobile plate (20) in the horizontal direction; a connecting member (52) that is passed to the first mobile plate and to a second mobile plate (30); a...
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WO/2016/104700A1 |
This disclosure is a machining system that has a plurality of machining devices (120, 130) installed in a plurality of locations on a robot arm and that performs machining on a metal workpiece (10) using the machining devices, wherein th...
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WO/2016/081443A1 |
Systems and methods for robotic positioning of multiple tools (30). The system may include one or more robotic devices (20), multiple tools (30), and one or more controllers (40, 50). The one or more robotic devices (20) are each configu...
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WO/2016/080107A1 |
[Problem] To provide an anchor hole formation method and a diameter expanding device capable of optimizing centrifugal force when grinding an expanded diameter section by moving cutting edge parts in the radial direction using centrifuga...
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WO/2016/059095A1 |
The invention relates to a tool changing device (1) for industrial robots or lightweight robots, having a housing (5) for attaching to a manipulator hand (3). The tool changing device (1) has a tool turret (7) having a turret carrier (9)...
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WO/2016/037143A1 |
An apparatus, system, and method using an elastic biasing element in combination with an encoder arrangement for precise control of force or torque applied to a moving object, is applied for controlling a feed force applied to an abrasiv...
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WO/2016/024727A1 |
The present invention relates to a flange surface processing device and, more particularly, to a device for processing a flange surface of a post installed on the deck of a maritime plant, such as a drill ship, a floating production stor...
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WO/2016/015700A1 |
The invention relates to a device (21) and to a method for processing a rim (1) for a vehicle, in particular an automobile or truck, said device comprising means (2) for supporting the rim, means (3) for centering the rim, and means (4) ...
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WO/2015/141898A1 |
Disclosed is an automatic machine processing device for automatically performing a machine processing work of the same kind to a plurality of working materials simultaneously when the plurality of working materials is transferred along a...
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WO/2015/065896A1 |
A pilot pin assembly is slidably receivable within a tool bit of a drill press. The pilot pin assembly includes a first pin defining an interior cavity, and a second pin at least partially received within the interior cavity of the first...
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WO/2015/016223A1 |
A non-circular hole machining device (1) according to the present invention includes: a machining load data acquisition unit (401) for obtaining machining load data corresponding to a machining load acting on the cutting edge of a cuttin...
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WO/2015/016224A1 |
An out-of-round hole machining device (1), that carries out inner diameter machining for a bore (61, 62, 63, 64) in a cast cylinder block (60) comprises the following: a stress deformation amount correspondence table (406) that stores, f...
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WO/2015/002621A1 |
The present invention is a processing line (10) having at least one drilling unit (23) which is movable on linear bearings and on servo motors and on CNC operating system in axes X, Y and Z for processing at least the top, bottom or a si...
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WO/2014/201142A2 |
A pocket hole drilling machine is presented. The pocket hole drilling machine has a cabinet made of a molded unitary monolithic piece. A monolithic top plate is connected to the cabinet with an opening in the middle for an insert plate w...
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WO/2014/197000A1 |
In order to achieve as highly accurate an alignment of the frictional tool (2) as possible and therefore as high a drilled hole quality as possible during the precision machining of a drilled hole (14), the cutting edges (6) of the frict...
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