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Patent Searching and Data


Matches 1 - 50 out of 25,530

Document Document Title
WO/2018/141430A1
The invention relates to an accessory device for a hand-held power tool (10), in particular for a hand-held power tool with a percussive mechanism, comprising a dust collection box (110), said dust collection box (110) having a housing (...  
WO/2018/141972A1
The present invention provides a device (10) for the extraction of machining dust. The device (10) comprises a body (12) configured to be coupled to a section of a machining machine. The body (12) having a first opening (11) at a first e...  
WO/2018/141728A1
The invention relates to a machine tool, in particular a milling machine for dental purposes, comprising a workpiece magazine for receiving workpieces, optionally with the aid of a housing. The workpiece magazine (22) is also moveably mo...  
WO/2018/143606A2
A broaching machine may include a broaching tool and a moving unit. The broaching tool may be disposed movably along the horizontal direction in a spindle of a lathe, so as to machine a workpiece fixed to a chucking unit of the lathe. Th...  
WO/2018/143089A1
This cutting tool is provided with a holder having a threaded hole and a pocket, a cutting insert positioned in the pocket, a clamp member for fixing the cutting insert to the pocket, and a flow channel. The clamp member has a screw for ...  
WO/2018/138459A1
Device for thermally insulating a machining attachment (1) intended to secure a machining tool (3) to a machine-tool spindle, of the type having a body (2) of axis of revolution Z, a first end (20) of which comprises means for mounting t...  
WO/2018/137976A1
The invention relates to a cleaning apparatus and a workpiece-treatment apparatus comprising a cleaning apparatus, the workpiece-treatment apparatus having a magnetic plate and the cleaning apparatus having a cleaning unit and a drive un...  
WO/2018/136145A1
A machine tool chip removal device including a coupling interface to couple with a rotatable spindle of a machine tool to facilitate rotation of the machine tool chip removal device about an axis at a rotational speed. The chip removal d...  
WO/2018/133979A1
The invention relates to a tool (1) for treating surfaces, edge regions and contours, the tool comprising at least one disc-shaped base body (2) which can be rotated about a tool axis (20), and a plurality of flexible treatment means (3)...  
WO/2018/134176A1
The invention relates to a method for determining and/or monitoring the state of a protective cover, comprising a) sensing a first state value of at least one characteristic physical, mechanical and/or chemical property of the protective...  
WO/2018/130538A1
The invention relates to a dental machine tool (1) having a milling chamber (10), wherein the workpiece arm (22) extends through a movement flange (24), at which the workpiece arm (22) extends through a passage wall (25) of the milling c...  
WO/2018/127823A1
The present disclosure relates to a system and method for machining hard to cut metallic materials which can effectively control temperature and wear of cutting tools during cutting operations thereby increasing tool life and productivit...  
WO/2018/123794A1
Provided are a vibration suppression device 50, a machine tool provided with the vibration suppression device 50, and a vibration suppression method using the vibration suppression device 50. The vibration suppression device 50 is provid...  
WO/2018/118678A1
A device (10, 1010) for transferring a pressurized fluid (50, 1050) from a stationary source into a rotating spindle shaft includes a stationary housing (12, 1012) including an internal socket (152, 1152) having a socket wall (154, 1154)...  
WO/2018/116615A1
The present invention comprises: a bed (10) that has a plurality of outer surfaces (10a, 10b); and at least one structure (11, 12, 15, … ) that is provided on at least one outer surface (10b) of the bed (10). The present invention is a...  
WO/2018/110681A1
The present invention makes it possible to maintain the balance of a rotating body with high precision while the rotating body rotates at high speed. A chatter-preventing structure (10) includes a housing member (28) that is fixed, with ...  
WO/2018/110194A1
A coolant joint device (20) that comprises a cylinder chamber (25) disposed on a support base (2) supporting a tool rest (4) of a machine tool and to which coolant is supplied, a piston (P) movably housed in the cylinder chamber (25), an...  
WO/2018/105176A1
The purpose of the present invention is to provide: a drilling entry sheet, which extends the service life of a drill by inhibiting drill breakage and improves the quality of the through hole after drilling; a drilling entry sheet produc...  
WO/2018/102860A1
A saw (10) has a handle (11) and a blade (12) projecting from the handle. The blade (12) has an edge (14) along which a plurality of saw teeth (15) project. The saw (10) further includes a flexible and retractable saw guard (20) which is...  
WO/2018/103200A1
A high-speed milling micro lubrication liquid supply nozzle structure, a gas-liquid separation and recovery mechanism and a system, the nozzle structure comprising at least two nozzle bodies. Mixing channels are arranged in the nozzle bo...  
WO/2018/100474A1
Described is a system for moving a tool in a machine tool, comprising a frame (102), a member (103) movable relative to the frame along or about an axis of movement (M), a unit (104) for transmission of the rotating motion operatively in...  
WO/2018/096465A1
The invention relates to a sealing and guiding system (1) for a packaging machine (M) which comprises a processing zone (S) and an activation zone (N) adjacent each other. The system (1) comprises: a separating wall (2), for separating t...  
WO/2018/094587A1
A highly efficient locking workbench latch device, comprising: a housing (1) which is fixedly connected to a frame, a threaded sleeve driving motor (351) which is mounted on the housing (1), a threaded toothed collar (35) which is axiall...  
WO/2018/097194A1
The electric working machine according to one aspect of the present disclosure is provided with a motor, a drive unit for driving the motor, a first control circuit, and a second control circuit. The first control circuit controls the dr...  
WO/2018/095468A1
Tools for separative machining are greatly heated during operation. For this reason, it is conventional to provide water cooling in separative methods, wherein cooling water is conveyed to the machining location during machining. The tem...  
WO/2018/092794A1
The automatic tool-changing device is provided with: a cover (16) for partitioning a machining area (MS) and a non-machining area (CS) from each other; and opening/closing members (17A, 17B) for opening and closing opening parts of the c...  
WO/2018/092797A1
The purpose of the present invention is to prevent intrusion of chips into gaps formed between inner end surfaces of master jaws and a chuck cover. A top plate (310) is disposed at the center of an end surface (112) of a chuck body (110)...  
WO/2018/090086A1
An extraction apparatus (20) for a cutting machine (10). The extraction apparatus (20) comprises first and second portions (21, 22) rotatable one relative to the other for angular movement between two opposed positions. A slidable coupli...  
WO/2018/092222A1
This machine tool system uses a plurality of mobile robots (31) to convey workpieces (53) to a plurality of machine tools (11), the machine tool system being provided with: machine tool control unit (23) that issues work requests to the ...  
WO/2018/092364A1
Provided is a method for machining a material to be machined, by using a diamond tool equipped with a nano polycrystalline diamond or a vapor-phase synthesized monocrystal diamond, wherein: the nano polycrystalline diamond contains 10-10...  
WO/2018/092663A1
Provided is a tool holder whereby a tool can be more effectively cooled. A tool insertion space is formed by a sleeve inner space (320) formed by the sleeve inner peripheral surface (310) of a sleeve (300) and by a cover inner space (420...  
WO/2018/092879A1
The purpose of the present invention is to provide a chuck capable of effectively preventing intrusion of dust such as chips and continuing to operate stably over a long period of time. The present invention provides a chuck provided wit...  
WO/2018/086890A1
The invention relates to a method for producing a component, wherein the component is produced at least to some extent from a workpiece which is machined by means of at least one cutting tool, wherein, during the machining, supply of a g...  
WO/2018/083090A1
The invention relates to a flange arrangement for a filter device to be positioned in a water treatment device, where said water treatment device contains a water reservoir and a suction head. The flange arrangement contains a base plate...  
WO/2018/083786A1
This combined processing apparatus is provided with: an addition production unit for performing an addition production by irradiating a work with energy in a processing region; a cutting unit for cutting the work in the processing region...  
WO/2018/083078A1
Apparatus A for capturing a filter device (14) in a water treatment unit (1) containing at least one signal transmitter (13) and at least one sensor (12) for capturing a signal from the signal transmitter (13), wherein the water treatmen...  
WO/2018/081843A1
The invention relates to a nozzle device (1), comprising at least one nozzle (20) having an adjustable jet direction, and at least one main body (10) which has a surface (11) having openings (2), wherein the openings (2) are provided for...  
WO/2018/083822A1
A needle screw (66) fitted to a compressed fluid supply part (54) that is provided on a nozzle main body (20) of a dust removing device (10) according to the present invention adjusts the jet flow rate of a first compressed fluid from a ...  
WO/2018/083155A1
A water connection device with a release device; a locking pin; a receiving sleeve for receiving the hose connector, and with at least one recess for the locking pin; and a blocking ring with a first and second side surface, wherein the ...  
WO/2018/084771A1
The present disclosure relates to an engine-driven tool (1) comprising a rotatable work tool (2), an engine (4) that is arranged to propel the rotatable work tool (2), a shielding cover (8) for shielding the rotatable work tool (2), and ...  
WO/2018/084784A1
The present disclosure relates to engine-driven tool(1) comprising a rotatable work tool (2) and an engine (4) for propelling a first driving pulley (28) via a clutch wheel (30) comprised in a power transferring unit (27) and having an o...  
WO/2018/079541A1
The grinding machine is provided with a dividing wall and a clamp part. The dividing wall divides a machining area from a non-machining area excluding the machining area. The clamp part extends from the non-machining area toward the mach...  
WO/2018/078791A1
Provided is a coaxial pipe assembling bush used to integrally coaxially assemble a plurality of pipes, wherein a cylindrical section has formed therein one or more flow passages connecting the opposite axial ends thereof, the cylindrical...  
WO/2018/077532A1
The invention relates to a coupling member (2) for a machine tool add-on device (1), comprising a coupling section (5) for releasable connection to a tool interface (60) of a machine tool, and a connection (6) for attaching a medium rece...  
WO/2018/073092A1
A control process of a borehole flushing module (2) for a chiseling tool (5) involves the steps of: providing fine-grain particles in a dispenser (31); having a material detector (37) identify a material (M) at a location processed by th...  
WO/2018/074375A1
In this cooling structure for a bearing device, an annular space (14A) is provided between an outer ring spacer (4) and an inner ring spacer (5), and an air nozzle (15) which is open to the annular space (14A) and discharges compressed a...  
WO/2018/073214A1
The invention relates to a control method for a dust extraction module (2) for a chiselling tool (5), having the steps of: drawing in an air flow Q from a location, machined by the tool (5), of an underlying surface (31) by means of a fa...  
WO/2018/070416A1
This machine tool (1) is provided with: a machining region (MS) that forms a closed space in which a workpiece is to be machined; a non-machining region (CS) that forms a closed space in which a workpiece is not to be machined; an openin...  
WO/2018/070561A1
The present invention relates to a portable air blower and a fine dust monitoring system using the same and, more specifically, is formed in a shape to be worn on the neck of a user so as to effectively block fine dust during outdoor act...  
WO/2018/070925A1
A drill dust receptacle (1) for collecting drill dust (2) formed of a blank (4) of foldable sheet material and configured to be detachably attached to a surface, wherein the drill dust receptacle (1) comprises a receptacle portion (1.1) ...  

Matches 1 - 50 out of 25,530