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WO/2015/155469A1 |
The anti-vibration device (10) for the machining of a shaft (30) comprises a first fixed ring intended to be kept inside a shaft (30) by means of a shoulder (17), said anti-vibration device comprising: • at least one first external gro...
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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/2015/088611A1 |
The present invention provides a device and method for aligning a drill bit of a hand drill to a specific angle - typically, perpendicular to the surface to be drilled. Concurrently, the invention provides a method to measure the depth o...
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WO/2015/066787A1 |
Described herein is a guide for a hole saw for making a new larger hole in a work piece with an existing hole, the guide comprising: a base sized to span the existing hole, the base comprising a central aperture, a plurality of discrete ...
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WO/2015/022337A1 |
The invention relates to an exchangeable stop (12) for a rotating drilling, milling or countersinking tool (10). The stop comprises a stop sleeve (16) that is coupled to a plain bearing or roller bearing (14) so as to be freely rotatable...
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WO/2015/003833A1 |
The invention relates to a measuring device (1) for optically measuring distances and angles. The measuring device (1) comprises a transmitting apparatus (3) for emitting optical measurement radiation (5) toward a target object (7) and a...
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WO/2015/001838A1 |
Provided is an art capable of accurately cutting the inner peripheral surfaces of through-holes formed in a workpiece. A boring tool (1) for boring a workpiece (W) having coaxially arranged through-holes is provided with: a shaft member ...
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WO/2014/202015A1 |
Disclosed is a locating and cooling device for punching in a vertical plane and a horizontal plane, comprising a base (1), a water tank (2), and a drill bushing (3). A circular through-hole (15) is arranged in the base, a circular bulge ...
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WO/2014/191563A1 |
The present invention relates to a device and method for forming a hole in a surface for subsequent insertion of a tack into the hole, the device comprising a housing having a base receiving portion, means for holding a detachable hole f...
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WO/2014/179974A1 |
A method for drilling a hole on a metal plate (12). The method comprises the following steps: providing a metal plate (12) and an auxiliary treating plate (14), the metal plate (12) having a to-be-drilled region (122), the to-be-drilled ...
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WO/2014/121763A1 |
A equipment to identify undesirable objects, in particular after machining, comprising a body (1), to which a spring-loaded element (2) is attached and there is a contact with sound and/or light alarm between the body (1) and the spring-...
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WO/2014/122400A1 |
Device (1) for drilling an acoustic component, comprising a drilling head (2), the drilling head (2) comprising a support unit (3) comprising at least two autonomous drilling cassettes (5), each one comprising at least one drill bit (8),...
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WO/2014/119352A1 |
A crankshaft machining system (100) is provided with a center hole machining device (10), a post-centering balance measuring instrument (20), and a cutting device (30). The post-centering balance measuring instrument (20) measures the sh...
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WO/2014/095638A1 |
Instead of receiving, as hitherto, cross pins (1) in a special chuck of a lathe and machining in each case one pin (2) and subsequently advancing the workpiece cyclically through 90°, according to the invention a supporting surface (18)...
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WO/2014/079829A1 |
The invention relates to a device system (10) for creating a bore (26) having a center point (M) in a base (22), comprising a tool device (12) having a core drill (14), which core drill can be fastened to a drive shaft (15) and can be ro...
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WO/2014/056287A1 |
Disclosed is a hole depth detecting device for a numerical control machine tool, the detecting device comprising a housing, a position detecting unit (3), a control unit (11), a main shaft (6), a drill chuck (2), a probe (1) and a spring...
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WO/2014/054802A1 |
The purpose of the present invention is to allow precise machining by making an axial line of the machining axis match the line normal to a contact point with a workpiece using a simple and inexpensive structure and without depending on ...
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WO/2013/164925A1 |
Disclosed is a machine tool (10) for machining a workpiece (15) by bringing a workpiece conveying jig (40) close to a machining head (20). The machine tool (10) is provided with a biasing means (60) for inclining the machining head (20) ...
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WO/2013/161330A1 |
A working machine (10), provided with: a platform (11); a support column (12); a beam (13); a stand (14) provided below the beam (13); a machining head (20) for machining a work (15), the machining head (20) being provided to the stand (...
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WO/2013/118311A1 |
A drill that exhibits improved drill-hole depth precision is provided. Said drill, which uses a tool (T) mounted to a main shaft (16) to drill a countersunk hole (Wh) into a workpiece (W), is provided with the following: a pressure foot ...
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WO/2013/043277A1 |
An apparatus for indicating a drilling thrust (21) of a hand-operated drill (10) includes a thrust-indicator assembly (16) for attaching be¬ tween a drill motor (12) and a drill chuck (14) of the hand-operated drill (10) to indicate the...
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WO/2013/029582A1 |
A drilling machine (10), in particular a medical drilling machine, with a housing (12) which accommodates an electric motor (56) and a drill mechanism driven by the latter and having a drill (14), characterized in that it also has a devi...
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WO/2013/009333A1 |
A socket for driving a threaded fastener into a material has teeth spaced around a fastener opening. The teeth cut out a counterbore hole that receives the head of the fastener as the fastener threads into the material.
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WO/2013/007655A1 |
Checking method and apparatus for checking the presence of a rotating element (3) at a known or determinable rotational frequency (RF); an emitter (8) directs a main electromagnetic radiation (9) towards the rotating element (3); a recei...
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WO/2012/164176A1 |
The invention relates to a template for boring into a rigid part, comprising at least one plate (1) having one or more boring holes (11) for a boring tool to pass therethrough, the template including: one or more separate guide bushings ...
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WO/2012/063621A1 |
An insulated electrode member (17e) is disposed in proximity to the pressure receiving section (16a) of a rotor shaft (16), and a capacitor (C) is formed between the pressure receiving section (16a) and the electrode member (17e). When a...
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WO/2012/053356A1 |
[Problem] To align a machining part that machines center holes on both sides of a workpiece on the same axis line using a simple configuration. [Solution] A configuration is adopted that provides: a first step (b) for moving a first work...
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WO/2012/045110A1 |
The present invention provides a power drill bit attachment comprising a receptacle for catching debris ejected from a substrate being drilled, the receptacle comprising (i) a first opening capable of accepting the debris; (ii) a second ...
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WO/2012/043286A1 |
A power tool includes: a motor driving an end bit; a housing accommodating the motor; a distance measuring sensor provided at the housing; and a controlling section connected to the distance measuring sensor. The controlling section is c...
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WO/2012/043287A1 |
A drilling device (1) includes a mounting section (15) to which a drill bit (2) is mounted; a housing (60) holding the mounting section; a distance measuring sensor (14); and a calculating section that is connected to the distance measur...
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WO/2011/156268A2 |
An adjustable doweling jig is provided. The adjustable doweling jig has a pair of bore guide carriers that are symmetrically and simultaneously adjustable relative to a base structure of the doweling jig. The bore guide carriers carry a ...
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WO/2011/149483A1 |
The present disclosure is directed to a portable device for producing standardized assay areas on conductive substrates coated with organic coating layers. The present disclosure is directed to a process for producing standardized assay ...
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WO/2011/129455A1 |
A drilling device (1) drilling to a desired depth without a gauge. The drilling device includes a distance sensor (14) positioned on an imaginary line (I) spanning between a front end (60A) of the housing and a hand gripped portion (10C)...
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WO/2011/093210A1 |
Disclosed is a center hole machining method such that even if the machining allowance for a shaft blank is set to be small, the surface of the blank will not remain after machining. This center hole machining method is provided with firs...
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WO/2011/087379A1 |
There is provided a drill bit for use in forming holes in a material, and measuring the depth of the hole. The drill bit includes a body providing a cutting region for making holes, a cannulation along the length of the cutting region, a...
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WO/2011/077076A1 |
A marker device comprising a disc shaped member (10) made from foam having a central aperture (12). Each side of the disc carries an adhesive, one side carrying more, or stronger, adhesive than the other. The marker includes at least one...
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WO/2011/068603A1 |
A method of reducing foreign object debris (FOD) during drilling operations is provided. The method includes disposing a vacuum housing with a computer aided design (CAD) formed drill template in an operative position on a work piece, ac...
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WO/2011/067517A1 |
The invention relates to a device for drilling and/or boring large complex panels. Said device includes: a template positioned and stationary relative to said panel; an effector (40) suitable for communicating a rotary cutting movement a...
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WO/2011/054491A1 |
The invention relates to a stop (502, 509) for arrangement on a drilling, milling or countersinking tool (508) for machining a work piece (503), wherein the work piece (503) has a surface (510), and wherein the drilling, milling or count...
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WO/2011/032283A1 |
A seismic tool assembly for effecting a drill hole and enlarging a lowermost end thereof whereby an anchor can be set more securely therein. A drill bit is inserted through an opening in a drill stop member, which is mounted on a stabili...
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WO/2011/024696A1 |
This invention provides, with respect to a remote-controlled actuator of which a tool is provided at a tip of an elongated spindle guide having a tubular shell, a device for detecting a tool tip position which is always capable of precis...
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WO/2011/007214A1 |
Pressure foot device (11) for a drilling head for printed circuit boards including a body (19) that defines an axial seat (21) where the drilling spindle (15) can slide, closed by a base (23) with an opening (25) for the passage of the d...
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WO/2011/007215A1 |
Pressure foot device (11) for a drilling head for printed circuit boards comprising a body (19) that defines an axial seat (21) where a drilling spindle (15) can slide, closed by a base (23) with an opening (25) for the passage of a dril...
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WO/2010/099845A1 |
The invention relates to a machining device for machining a workpiece (W), wherein a rotatably mounted machining tool (2a) is held in a machining unit (2), and the machining unit (2) can be moved axially along the axis of rotation (X) of...
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WO/2010/059084A1 |
A drill stand (3) for a concrete drilling apparatus having a concrete drill (1) and a drilling device (2) for rotating the concrete drill (1), said drill stand (3) including a support device (4) having a base (4') adapted to be anchored ...
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WO/2010/051938A1 |
The invention relates to a method for executing deep bores using a deep hole drill (2) wherein cooling lubricant (3) is supplied through the interior of a deep hole drill (2) to its drill head (4) and the cooling lubricant (3) escapes th...
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WO/2010/033810A1 |
An apparatus may comprise a permanent magnet unit, an end effector, and an electromagnetic clamping device. The end effector may be capable of performing workpiece operations. The electromagnetic clamping device may have an activated sta...
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WO/2010/018372A1 |
A drilling-depth indicator has laser pointing module (1) mounted by a pivot point on the body of a hand drilling machine (2) such that its emitted light-beam (3) is axially aligned to project a moveable visible reference mark on the surf...
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WO/2010/018340A2 |
The invention relates to a drilling system, particularly for two assemblies on which the system is mounted. The system enables the drilling of holes through an overlap area, carried out by means of a drilling tool extending through a loc...
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WO/2010/013559A1 |
A center hole is easily and accurately formed in a raw material crankshaft at a proper position. A center hole boring device for forming a center hole for machining in both end surfaces of the raw material crankshaft (1) comprises a mai...
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