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Patent Searching and Data


Matches 451 - 500 out of 5,859

Document Document Title
WO/2014/032347A1
A working tool, which comprises: a housing (10), a rotatable switch lock (1) installed in a gap on an operating lever (3); a first clamping part (1a) arranged on the switch lock, a stopper (1b) arranged on the other side of the switch lo...  
WO/2014/024662A1
A collection device (13) for collecting floating foreign matter that float on the surface of a coolant is provided with a float member (54) which floats on the surface of the coolant, a receiving tray (56) which is connected to the float...  
WO/2014/024664A1
A separation tank is provided with: a non-linear flow path (32) which is open on top and which circulates a coolant from upstream to downstream; a first separation part (28) which has a first concave part (80) for allowing the coolant to...  
WO/2014/000909A1
The invention relates to a safety guard device comprising at least one base body (110, 210, 410, 510, 610, 710, 810) and comprising at least one safety-guard anti-rotation lock (112, 212, 412, 512, 612, 712, 812) that has at least one br...  
WO/2014/000742A1
The invention provides a method of providing a tapered edge on a sheet comprising a fibrous material, comprising moving the sheet while carrying out the following steps: -moving the sheet past a freezing device, which sheet is provided w...  
WO/2014/000345A1
An electric angle grinder having an open-and-locked in feature, comprising a housing (6), an operating rod (4), and a dial (1). The operating rod (4) is connected at both ends thereof to a housing (6) and is for use in operating a switch...  
WO/2014/000344A1
An electrical angle grinder having an open-and-locked in feature, comprising a housing (6), an operating rod (4), and a dial (1). The operating rod (4) is connected at both ends thereof to the housing (6) and is for use operating a switc...  
WO/2014/000908A1
The invention relates to a safety guard device comprising at least one base body (110, 210, 410, 510, 610, 710, 810) and comprising at least one safety-guard anti-rotation lock (112, 212, 412, 512, 612, 712, 812) that has at least one br...  
WO/2013/185949A1
The invention relates to a machine tool deceleration device, in particular a hand-held machine tool deceleration device, for a portable machine tool, comprising at least one magnetic deceleration unit (14a; 14b). According to the inventi...  
WO/2013/186199A1
The invention relates to a device and a method for separating grinding oil from grinding slurry. The device has an agitation container (1) having an agitator (3) which is movable upward and downward in said container. Furthermore, grindi...  
WO/2013/171298A1
The invention relates to a coolant distributor (10), comprising a rigid connection unit (17) installed so as to be movable relative to the machine frame and comprising an exchangeable distributor unit (18). The distributor unit (18) can ...  
WO/2013/148847A1
A dust extraction system (30) for a power tool (10) having a output shaft (12), a collet (13) configured for engaging a tool bit (B) and a collet nut (15) engageable to the output shaft (12). The system (30) comprises a base (32) configu...  
WO/2013/132943A1
Provided is a rotary drum-type magnetic separation device which, without a reduction in the sludge recovery efficiency, can prevent sludge from remaining and accumulating on the bottoms of flow passages near both ends of the rotary drum....  
WO/2013/106917A1
There is provided a surface abrasion apparatus featuring overlapping abrasion paths to prevent tooling marks; a spaced housing, aluminum monocoque motor design and vacuum venturi to prevent overheating of the apparatus during operation; ...  
WO/2013/104737A1
The invention relates to a carrier plate for flap wheels having a dome-shaped interior part (12) on which a hub (16) is designed for fastening to a shaft of a drive machine, and an outer flange (14) serving to fasten flaps which is conne...  
WO/2013/099143A1
Provided is a manufacturing method of an abrasive agent which contains a dispersant and which has, as the abrasive material component, cerium oxide as the main component. This abrasive agent manufacturing method is characterized by invol...  
WO/2013/095311A1
The present invention relates to an inhalation device used for inhalation of the medicament in dry powder form from capsules.  
WO/2013/091264A1
A sanding tool protecting device comprises a protecting cover (1), a protecting cover hold hoop (3), a front cover (4), an O-shaped ring (5) and a screw (6). The protecting cover hold hoop is disposed below the protecting cover through t...  
WO/2013/091208A1
A polishing device for a fork type support comprises a connection piece (1), a fork type support piece (2), a polishing wheel (3), a polishing wheel driving part (4), a polishing wheel transmission part (5) and a polishing liquid supply ...  
WO/2013/092056A1
The invention proceeds from a protective hood rotation prevention device for a power tool, in particular an angle grinder, having at least one clamping unit (16) which is provided for clamping a protective hood unit (14) and which compri...  
WO/2013/078044A2
A glass treatment apparatus, in one example, can include a fluid dispensing device configured to dispense a substantially laminar flow of a fluid film. In another example, a shroud substantially circumscribes an outer peripheral surface ...  
WO/2013/073618A1
A method for processing a used cutting oil composition for a fixed abrasive wire saw ("cutting oil composition"), wherein: the cutting oil composition before use contains 25-75 wt% of a specific polyether compound (component A), 1-9 wt% ...  
WO/2013/069440A1
In this abrasion method for abrading the surface layer of a workpiece by means of a punch press which is provided with a punch holder having a vertically moveable abrasion tool and with a die holder having a die with a die hole, the work...  
WO/2013/065490A1
The invention relates to a processing device for board-shaped objects, which is provided with: a surface plate that holds the board-shaped object; a disc-shaped or cylindrical beveling grindstone that grinds and bevels the edges of the b...  
WO/2013/058254A1
A centerless grinder (1) is provided with: a bed (10); drive units (20, 30) provided on the bed (10); a regulating wheel (40) mounted to a rotary shaft (22) extended from the first drive unit (20); a grinding wheel (50) mounted to a rota...  
WO/2013/047678A1
The present invention is equipped with: a fine division step wherein a cutting or grinding device (1) equipped with a fixed abrasive grain wire (2) to which abrasive grains are adhered, a support unit (8) that supports an material (10) t...  
WO/2013/045138A1
The invention proceeds from a power tool braking device, in particular from a hand-held power tool braking device, of a portable power tool, having at least one braking unit (14) which, in order to generate a braking force in a braking p...  
WO/2013/041277A1
The invention relates to a retaining body (300, 300a) for a grinding means (400), in particular a grinding wheel (220), comprising a fixing layer (302) with a fixing surface (305), which has a fixing means (306), for fixing a flexible gr...  
WO/2013/020161A1
An apparatus for collecting particles from a mixture of particles and air and then discharging of the collected particles, the apparatus comprising: a first chamber in which the particles are separated from the-mixture and a second chamb...  
WO/2012/150743A1
The present invention provides a blade grinding system to be mounted on a compact car, comprising: a grinding apparatus in which a motor and a grinding stone are directly connected without a reduction gear so as to reduce the loss of bat...  
WO/2012/147734A1
The grinding surface (19) of a grinding stone (8) is formed from a circular conical surface, a drive device for rotation is installed within a housing (5), and the blade of a cutting tool is ground while the longitudinal direction of the...  
WO/2012/143296A1
A speed control device for limiting the idle and operating speed of a pneumatic power tool driven by an air turbine (20) and comprising an inlet passage (16) for supplying pressure air at a pressure (P1), one or more nozzles (25) for dir...  
WO/2012/119852A1
The invention relates to a device for the extraction, parallel to the process and effective at the processing location, of processing products arising during the processing of a workpiece by means of a processing device (1), for example ...  
WO/2012/108103A1
[Problem] Provided are: a disc-shaped tool which can be easily attached to and detached from a rotating shaft; and an electric tool provided with a disc-shaped tool. [Solution] A disc-shaped tool comprises at the center thereof a screw h...  
WO/2012/101868A1
Provided is a method for recovering an abrasive material component from used slurry having cerium oxide as the principal component of the abrasive material therein, the abrasive component recovery method being one in which post-recovery ...  
WO/2012/099509A1
A cutting and dust or slurry collecting assembly that comprises: a) a circular saw blade (4) b) a blade guard (5) c) a cover device (6), and the cover device (6) has a front end (31), a rear end (32), a top surface (34), a bottom surface...  
WO/2012/099207A1
Provided is a hand-held electric cutting machine having excellent spark control capability, high stability, good usability and high versatility. A unit configured from a first guard which covers part of a disc-shaped cutting tool, a seco...  
WO/2012/099522A1
A cutting and dust or slurry collecting assembly that comprises: a) a circular saw blade (4) b) a blade guard (5) c) a cover device (6), and the cover device (6) has a front end (31 ), a rear end (32), a top surface (34), a bottom surfac...  
WO/2012/086726A1
This scattering prevention structure of a grinding machine has: a pair of supporting tables; an X axis saddle, which supports a grinding head such that the grinding head can freely move in the advancing/retracing direction with respect t...  
WO/2012/081239A1
A wire saw slurry management device is provided with: a first tank (5A) which receives slurry waste (3); a centrifugal separator (14) into which the slurry waste (3b) from the first tank (5A) is introduced and which isolates the slurry (...  
WO/2012/076418A1
Grinding device (1) for mechanically grinding rotor blades (100) for wind power plants, having at least one industrial robot (30) and a grinding unit (10, 50, 70), which is guided by the industrial robot (30), wherein the grinding unit (...  
WO/2012/073626A1
The present invention relates to a grinding method using a grinding device provided with: a grindstone which grinds an end face of a glass substrate; and nozzles which supply coolant cooling a grinded portion of the glass substrate, wher...  
WO/2012/073638A1
The present invention jets a coolant supplied from an end of a tool rotating shaft from the outer peripheral surface of a grindstone to thereby enable grinding work using the coolant at any position in a device. A machine tool is configu...  
WO/2012/068186A2
An electrode is fonned using a sanding mechanism to condition the surface of the electrode for electrochemical purposes. Hazardous particles emitted during sanding are captured using jetted liquid, and may be recycled for later use. The ...  
WO/2012/061908A1
The present model relates to an improvement to an accessory designed for collecting dust and other waste arising from the use of sanding machines. Said product was the subject of a patent application by the same holder, entitled "Dust co...  
WO/2012/055642A1
The invention relates to a runoff safety device, in particular a hand machine tool runoff safety device, for preventing runoff of a chucking element (12a) and/or a tool (14a) from a spindle (16a) in a braking mode, having at least one tr...  
WO/2012/055650A1
The invention relates to a chucking device for a hand machine tool having at least one fastening unit (12a; 12b; 12c) for securing a tool (14a; 14b; 14c) in the axial direction (16a; 16b; 16c) on a spindle (18a; 18b; 18c), and having at ...  
WO/2012/055643A1
The invention relates to a portable machine tool, in particular a hand machine tool, having at least one spindle (12a; 12b; 12c; 12d; 12e; 12f; 12g; 12h; 12i; 12j; 12k) for receiving and for driving a processing tool (14a; 14b; 14k), hav...  
WO/2012/055649A1
The invention is based on a run-off securing device, in particular a hand-held power-tool run-off securing device, for avoiding running-off of a clamping element (12a; 12b; 12c) and/or a tool (14a; 14b; 14c) from a spindle (16a; 16b; 16c...  
WO/2012/048996A1
Disclosed is a machine tool comprising a dust collection receptacle (2) that is releasably connected to the machine tool. A blow-off neck (3) is arranged on a housing part (1), and a receptacle neck (4) is arranged on the dust collection...  

Matches 451 - 500 out of 5,859