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WO/2016/124630A1 |
Disclosed is cutting tool equipment (10) comprising: a tool head (12) that is rotatably drivable about an axis of rotation (14), which tool head has a tool slide (24) that can be adjusted along an adjustment axis (26) and has an electric...
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WO/2016/124609A1 |
The invention relates to a machining unit 100 for a program-controlled machine tool. The invention relates in particular to a spindle device for a program-controlled machine tool, comprising a spindle housing 1, 4; a working spindle whic...
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WO/2016/120274A1 |
The invention relates to a spindle arrangement for a machine tool, comprising a spindle (2) for driving a tool (6) and at least one actuator (20) for exciting vibration of the tool (6), characterized in that the spindle arrangement (2) i...
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WO/2016/116804A1 |
A machining center having at least one door to control access to an enclosure thereof, where access through the door is provided by an unlocked latch, and the latch is unlocked based on wirelessly communicated signals relaying informatio...
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WO/2016/109282A1 |
A three-dimensional printer positions a tool such as an extruder in three-dimensional space using a passive, i.e., non-motorized, z-axis alignment technique that generates z-axis movement based upon motorized movements along another axis...
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WO/2016/099119A1 |
The present invention relates to electrical driving device and method for a machining tool allowing lathe work to be done by means of a single electrical driving unit by selectively delivering the driving power of a motor to a cylinder a...
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WO/2016/087544A1 |
The invention relates mainly to an electric spindle (10) comprising:- a body (11) in which a motor (12) is mounted, - said motor (12) comprising a stator (13) surrounding a rotor (14) rotationally connected to a hollow shaft (17), said h...
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WO/2016/084171A1 |
A numerical control apparatus (2) for processing a workpiece by moving a tool and the workpiece along movement paths while oscillating same relative to each other using driving shafts provided on the tool and the workpiece. The apparatus...
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WO/2016/083316A1 |
The invention relates to a computer-based design system (100) for an electric drive system (200) comprising: a cam-disk editor having a graphical user interface (1), wherein the graphical user interface (1) is designed to set values of p...
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WO/2016/082741A1 |
A co-stator double-drive macro and micro integration high-speed precision movement one-dimensional platform for a linear motor comprises a base (1), a macro movement outer frame (2), and a micro movement platform (3). The macro movement ...
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WO/2016/079188A1 |
The invention relates to a machining unit for a machine tool and to a machine tool having such a machining unit. The machining unit according to the invention comprises a head carrier (2), which can be attached to the machine tool, a piv...
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WO/2016/076956A1 |
A rotational coupling device (10) drives an output (14) synchronous with either of two inputs (22, 24). The device includes a hub (12) disposed about an axis (34) and an output member (14) supported on the hub (12) for rotation about the...
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WO/2016/062663A1 |
Apparatus (100) for performing a cutting operation on an inner wall of a pipeline (101) from within the pipeline (101), the apparatus (100) being propellable longitudinally along and within the pipeline (101), wherein the apparatus (101)...
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WO/2016/064170A1 |
The present invention relates to a mobile horizontal cutting machine for machining the upper surface of a base plate of a press machine or a forging machine and, more specifically, to a mobile horizontal cutting machine that cuts the irr...
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WO/2016/062964A1 |
The invention relates to a machining device comprising a framework, a transmission shaft (3) and a drive mechanism (1) comprising a rotation member (13) for driving said shaft in rotation about its axis (A), a drive member (18) in helica...
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WO/2016/058219A1 |
Disclosed are a manufacturing device for wheel/worm gears and the corresponding processing method for wheel/worm gears. The manufacturing device for wheel/worm gears comprises a machine frame (100), wherein the machine frame (100) is pro...
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WO/2016/042539A1 |
A spindle assembly configured to be assembled in a machining device. A front cover of the spindle assembly includes passages to allow high pressure fluid to flow towards the blades of the turbine and rotate the turbine; openings located ...
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WO/2016/042464A1 |
A machinery (1) for the machining of ceramic articles or the like, having a support frame (2) and at least a machining device (3) associated with the support frame (2) and comprising: - at least a motor element (4) associated with the su...
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WO/2016/042467A1 |
A machinery (1) for the machining of ceramic articles or the like, having a support frame (2) and at least a machining device (3) associated with the support frame (2) and comprising: - at least a motor element (4) associated with the su...
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WO/2016/042874A1 |
In a mechanism for stopping rotation of a vertical shaft with at least two brakes, the present invention provides a machine tool that more reliably detects brake malfunctions, the machine tool comprising a ball screw extending in the ver...
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WO/2016/035914A1 |
The present invention relates to a driving device that rotates and linearly moves a shaft. An electric shaft driving device of the present invention is characterized by comprising: a housing; a linearly moving shaft installed to pass thr...
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WO/2016/036047A1 |
The present invention provides a machine tool including a power saving apparatus and a power saving method of the machine tool, the power saving apparatus comprising: an input module for inputting a driving range or a power saving functi...
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WO/2016/028727A1 |
A reversible planetary gear driver tool drives and removes fasteners and includes a first driving block, a planetary gear system, and a second driving block. The tool provides a speed advantage configuration and a torque advantage config...
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WO/2016/028287A1 |
A positive feed tool configured to operate in a first mode and a second mode, the feed tool comprising: an elongated spindle (30) adapted to carry a tool bit and to rotate and to move axially along a feed path, the spindle (30) configure...
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WO/2016/020796A1 |
A power skiving module is disclosed intended for mounting on a tool-holding turret of a numerically controlled lathe, wherein the module comprises a toothed tool for power skiving that is rotatable by a rotor provided with mechanical con...
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WO/2016/000529A1 |
A high-speed pulsating type turning processing method and a device for implementing the method, during turning process, the contact manner between a tool and a workpiece (1) is improved from the continuous contact mode to the pulsating c...
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WO/2015/196856A1 |
Disclosed is a straight-forward hydrostatic servo power spindle head, wherein a servo motor (1-1) is connected to one end of a lead screw (1-3) by a coupling (1-2); one end of a lead screw connection plate (1-4) is connected to a lead sc...
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WO/2015/196222A1 |
The invention relates to a positioning unit for a carriage (3) that is adjustable by way of a linear drive (1), and a base (16), wherein the linear drive (1), in particular spindle drive or linear motor, has an elongate part and a short ...
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WO/2015/178579A1 |
The present invention relates to a rotary index table apparatus. The rotary index table apparatus, according to the present invention, comprises: a housing having a space therein, wherein a drive motor and a cylinder are installed on one...
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WO/2015/176444A1 |
A stiffness frequency adjustable two-dimensional micro motion platform based on the stress stiffening principle comprises an X-movement and a Y-movement sub-platforms (203,204) and relevant actuators, a micro motion working platform (5),...
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WO/2015/169693A1 |
The invention relates to a screw system for carrying out screwing operations, in particular automatically, with a screwing tool and a feed device having a pneumatic feed cylinder by means of which the screwing tool is movable in a feed d...
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WO/2015/155347A1 |
The invention relates to a sample carrier for a sample (70). Said sample carrier comprises a support base (10), a carriage (20) having a receiving region (30) for the sample (70), the carriage (20) being supported on the support base (10...
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WO/2015/150509A1 |
The invention relates to a device, to a method, and to a computer program for drilling curved holes. The device for the machining of material comprises a rotationally drivable material-machining segment, a connection segment used to conn...
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WO/2015/152200A1 |
The present invention provides a turret tool holder which has a simple structure and with which a tool supported by a tool mounting portion can be rotated in relation to a turret. Provided is a turret tool holder (10) comprising a turret...
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WO/2015/152192A1 |
Provided is a tool mounting portion which has a simple structure and with which a tool supported by the tool mounting portion can be rotated. The tool mounting portion (15A) has an outer holder (50) that is detachably fixed to a fixing p...
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WO/2015/145345A1 |
A tool-holding module (100) that is mountable on a tool-holding turret of a numerically controlled lathe comprises a supporting body (104) that is fixable to the tool-holding turret, a main body (106), which is rotatably connected to the...
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WO/2015/140334A1 |
Machining tool comprising a frame in which a drive shaft for a tool is mounted so as to pivot about a rotation axis and to move axially along the rotation axis. The shaft is connected to two rotary motors, namely a first motor connected ...
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WO/2015/132638A1 |
A machine tool (1) comprises an upright (6), a carriage (8), a spindle-carrier ram (10), a spindle (12) supported by the ram (10). The ram (10) is translatable on command in relation to the carriage (8) along the working axis (W) and the...
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WO/2015/109429A1 |
A multi-functional forcible entry milling head, comprising a toolholder (2) and a hollow transmission shaft (3) arranged on the toolholder (2) by means of a bearing (7) and a rotating seal (6), the front end of the transmission shaft (3)...
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WO/2015/112722A1 |
A reciprocating hammer with a two-stage acceleration of a pile driving ram, including a first stage in which initial gravitational acceleration is assisted by a thruster and a second stage in which the initially accelerated ram is allowe...
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WO/2015/106304A1 |
An arrangement (405) for measuring the poise of a handheld power tool (200) is provided. The arrangement (405) comprises a distance measuring means (310) adapted for measuring a distance from the handheld power tool (200) to a working su...
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WO/2015/100942A1 |
A high-speed engraving and milling electric spindle. The high-speed engraving and milling electric spindle comprises a machine body (10), a rotating shaft system (20), an aluminum water jacket (30), a broach system (40), an air sealing s...
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WO/2015/092094A1 |
The invention relates to a tool holder mechanism for securing and actuating a machining tool (1), including a main actuation shaft (2) having two motors connected independently thereto, namely a first motor (3) for the rotation of the sh...
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WO/2015/091012A1 |
An oscillating power tool includes a drive motor (M) producing rotary motion and an oscillating mechanism (30) for converting the motor rotary motion to an oscillatory side-to-side movement. The oscillating mechanism (30) includes a link...
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WO/2015/071204A1 |
Disclosed is an oscillatorily driven machine tool comprising a driving motor (12), a tool spindle (16) mounted so as to be pivotable about its longitudinal axis, and a hydraulic device (28) via which the driving motor (12) is coupled to ...
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WO/2015/071304A1 |
Disclosed is an oscillatorily driven machine tool comprising a tool spindle (34) that is mounted so as to be pivotable about its longitudinal axis (35), a driving motor (14) that is coupled to a hydraulic generator (22) for generating an...
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WO/2015/069488A2 |
A tooling system that includes a drive unit configured to provide rotational force to a tool member. The tool member is attached at a mount on the drive unit. A camera associated with the drive unit is aligned to capture a target on the ...
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WO/2015/056375A1 |
Provided is an R-θ table device wherein a table can be moved in a plane in longitudinal, lateral, and rotational directions. The present invention is provided with: a table furnished with a through hole equipped with a bearing; a guide ...
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WO/2015/037139A1 |
The feed rod device of a machine tool is equipped with first and second planetary gear speed reducers (60, 80), each of which is obtained from an inner element (62, 82), outer element (64, 84), and intermediate elements (66, 68, 86, 88, ...
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WO/2015/036840A2 |
A fluid-powered high-speed spindle (100) having a longitudinal axis (A) defining an upper end defined by a shank and a lower end accepting a tool. The spindle includes a body (120), a rotatable shaft (530) supported by at least one beari...
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