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Patent Searching and Data


Matches 401 - 450 out of 5,850

Document Document Title
WO/2016/101378A1
A grinding machine protection cover capable of being fast dismounted comprises an outer cover (100) and an inner cover (200) that are buckled together, wherein openings for outwards exposing grinding wheels of the grinding machine are re...  
WO/2016/101377A1
A grinding machine protection cover comprises an outer cover (100) and an inner cover (200) that are buckled together, wherein openings for outwards exposing grinding wheels of the grinding machine are respectively formed in the outer co...  
WO/2016/082702A1
A combined electric tool coordination system comprises: a main tool (4) and an auxiliary tool (1). The main tool (4) and the auxiliary tool (1) coordinate for working. A load detection module (E1) is used to detect a load parameter that ...  
WO/2016/077272A2
A sample grinder includes a base having a bowl and a rotating drive plate to operably support a grinding wheel. A head is configured to support a specimen holder and has a first drive for rotational drive of the specimen holder and a sec...  
WO/2016/065686A1
A protective cover of a grinding machine, comprising an inner cover (1) and an outer cover (3) fastened to each other. Openings exposing the grinding wheel of the grinding machine are provided on the inner cover (1) and the outer cover (...  
WO/2016/062548A1
The present invention concerns the field of sanding tools in particular but not exclusively intended for boat construction. More specifically, it regards a new improved suction sanding tool having an elongated structure and preferably fl...  
WO/2016/059389A1
An apparatus for edge grinding a glazing (10) comprising a grinding wheel (20), rotatable about an axis, a groove (30) in a circumference of the wheel and first and second orifices (41, 51) arranged on first and second sides of the plane...  
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...  
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...  
WO/2016/037690A1
The invention relates to a tool system comprising at least one tool support (403) for receiving a tool (109), in particular in the form of a diamond polishing tool, which has a receiving part (105) that transitions into a shaft part (107...  
WO/2015/164920A1
A sander mechanism (11) having a sanding head (15) mounted for rotation at one end of a spindle 17, with its axis offset from the spindle axis. The spindle (17) incorporates counterbalancing to dynamically balance the mechanism (11). The...  
WO/2015/152052A1
Provided is a cover to which a polishing solution does not readily adhere. A cover for a structural component of a polishing device for polishing a substrate is provided with a locking mechanism for locking a main body of the structural ...  
WO/2015/129359A1
The purpose of the present invention is to inhibit enlargement of the size of the wheel guard of a grinder. Provided is a grinder which includes a spindle onto which a grinding wheel is mounted, and a wheel guard (30) that covers the gri...  
WO/2015/119521A1
The present invention relates to a backing pad (1) with slots for sanding disks with multiple holes, comprising 3 parts, and upper, an intermediate and a lower part, joined together by a fastening system, in which the upper part (2), whi...  
WO/2015/115652A1
Provided is a regenerating method for used polishing slurry that can sufficiently crush solid content generated by way of centrifugal separation of used polishing slurry, and can thereby suppress damage from occurring to a glass substrat...  
WO/2014/005302A9
A power tool comprises: a housing (2); an electric motor (14) mounted within the housing; an insulated wire (46, 47) which is electrically connected to the motor and is capable of providing an electric current to the motor; and an electr...  
WO/2015/103008A1
A system for removing material from a workpiece comprising: a mounted-point grinding tool configured to move from a first position to a second position traversing at least a portion of a slot in a workpiece and removing material from a s...  
WO/2015/098195A1
This grinding wheel tool is provided with a cylindrically shaped head unit (12) internally comprising a hollow area (12a), and abrasive grains (14) adhered across the entire outer peripheral surface of the head unit (12). A fluid is supp...  
WO/2015/098194A1
This grinding wheel tool is provided with a cylindrically shaped head unit (12) comprising a hollow area (12a) passing through the inside, and abrasive grains (14) adhered across the entire outer peripheral surface of the head unit (12)....  
WO/2015/083647A1
The purpose of the present invention is to obtain a whetting machine that is small and allows a worker to safely carry out whetting. As shown in fig. 1(b), a slit (131) that is narrow and long in the front-rear direction is provided in a...  
WO/2015/070269A1
A grinding disk (6) which is moved along the edge (4) of the glass pane (1) is used during the production of bevels (11, 12) on the edge (4) of a workpiece, such as a glass pane (1). The borders (A, B) of the edge (4) of the glass pane (...  
WO/2015/066759A1
A protective cover for a power tool is disclosed. The protective cover including an impact absorbing boot configured to fit the genus of said power tool. The boot is adapted to cover the damage prone regions of said power tool, the boot ...  
WO/2015/059521A1
The invention relates to a method and a system for cleaning contaminated silicon carbide (SiC) particles, and in particular, the contaminated SiC particles are cleaned by removing fine grain particles adhering to the contaminated SiC par...  
WO/2015/029659A1
A grinder (1) has: a mounting base (41) provided to a body (5) which rotatably holds a spindle (20) and surrounding the spindle (20); a fitting section (32) provided to a wheel guard (30) and having the mounting base (41) fitted therein;...  
WO/2015/031429A1
A portable system (200) for collecting a dust from one or more dust producing devices or arrangement (204A-B) is provided. The portable system includes a compressed air generating unit (202) for generating compressed air, a venturi unit ...  
WO/2015/021531A1
The present disclosure relates to grinding apparatus for grinding the hard metal inserts of rock drill bits, said grinding apparatus having said grinding machine equipped with a grinding cup driven by a motor to rotate about its longitud...  
WO/2015/016355A1
A dust collector according to one aspect of the present invention is provided with: a dust-collection unit; a communication unit; and a cooperative-operation control unit. When a cooperation command transmitted from an electrically-drive...  
WO/2015/013810A1
A sanding device (1) including a base plate (3) with opposite sanding and supporting surfaces (5,7); as well as a joint (29) operatively mounted onto the supporting surface (7) of the base plate (3) and rotatable about a first axis of ro...  
WO/2015/004973A1
A scattering plate (4) for scattering a supplied solution supplied via a supply tubing is characterized by the following: being provided with a planar member (41) that can be disposed at a position facing an opening end of the supply tub...  
WO/2015/002865A1
An abrasive article and an adapter therefore are disclosed. The abrasive article comprises a backing and an abrasive coating on a surface of the backing, and has a centre point and a periphery and the abrasive coating forming a work surf...  
WO/2014/210470A1
An abrasive article having a plurality of abrasive areas arranged in a non-uniform distribution pattern, wherein the pattern is spiral or phyllotactic, such as a spiral lattice, and in particular those patterns described by the Vogel mod...  
WO/2014/206700A1
The invention relates to a holding device (10a-i), in particular a grinding disc, for a grinding means (30a-i), which has at least one support member (12a-i) comprising at least one material opening (20a-i) which is provided for transver...  
WO/2014/198719A1
The invention relates to a method for grinding spring ends of helical compression springs (F) using a numerically controlled spring-end grinding machine (100) having a grinding unit (120), a loading unit (150) and a control unit (160) fo...  
WO/2014/180730A1
An over-speed safety device for a pneumatic power tool having a housing (10) with a pressure air inlet passage (11), a rotation motor, and an output shaft (12), comprising a valve element (14) located in the pressure air inlet passage (1...  
WO/2014/083243A9
The present invention relates to a method and an arrangement for grinding spherical products (12), such as e.g. bowling balls, in particular. Such an arrangement comprises at least one grinding machine (1) having a spherically oscillatin...  
WO/2014/161209A1
Disclosed is an edge grinding method for a glass substrate of a display panel, comprising: Step 1. conveying a glass substrate of a display panel to be ground to a grinding device, and positioning the glass substrate to wait for a grindi...  
WO/2014/161117A1
Disclosed are an oil film forming process and device using a coupled magnetic nanoparticle jet stream and magnetic force workbench, comprising a magnetic force workbench (1), and a workpiece (2) attracted thereon by a magnetic force; a g...  
WO/2014/149676A1
In one embodiment, a method for cleaning a surface of a polishing pad includes conditioning the polishing pad surface and rotating the conditioned polishing pad surface. The method also includes spraying the polishing pad surface to lift...  
WO/2014/117315A1
A nano fluid electrostatic atomizing controllable jet stream minimal quantity lubricating and grinding system is provided with a corona charging nozzle (40). A nozzle body (15) of the corona charging nozzle (40) is connected with a liqui...  
WO/2014/101364A1
Disclosed is a dust suction apparatus for a pole wall sander. The dust suction apparatus comprises an electrical motor, a bevel gear set, a front fork (16), a machine housing (15), a head housing (11) and a hand-held tube (18), wherein a...  
WO/2014/098040A1
Provided is a magnetic in-line filter for removing foreign matter from coolant in a machine tool, which affords a strong magnetic field and high filtration capability through a simple structure, without the use of consumables such as fil...  
WO/2014/086829A1
To provide a hand-held grinding machine, comprising a holding device for holding the grinding machine, comprising a drive motor and comprising a tool head, wherein the holding device comprises a substantially tubular bar with a proximal ...  
WO/2014/086876A1
To provide a hand-held grinding machine, comprising a holding device for holding the grinding machine, comprising a drive motor and comprising a tool head, wherein the holding device comprises a substantially tubular bar with a proximal ...  
WO/2014/086866A1
To provide a hand-held grinding machine, comprising a holding device for holding the grinding machine, comprising a drive motor and comprising a tool head, wherein the holding device comprises a substantially tubular bar with a proximal ...  
WO/2014/083590A1
A coolant regeneration method for making coolant, which has been used when cutting an ingot using a wire saw, reusable is characterized in that coolant is supplied respectively into the respective hollow sections of one or multiple hollo...  
WO/2014/072959A2
The present invention concerns the field of smoothing or sanding tools in particular but not exclusively intended for shipyards. More specifically, the object of the invention is a new suction sanding tool with an elongated and preferabl...  
WO/2014/056253A1
A dust prevention method of a glass substrate edge finishing machine comprises the following steps: step 101: providing an edge finishing machine and a glass substrate (6) to be edge-finished, the edge finishing machine comprising an edg...  
WO/2014/057005A1
The invention relates to a method for the surface treatment of coatings of hard carbon that are formed on substrates. In the method according to the invention, a mechanical surface treatment is carried out in such a way that, during the ...  
WO/2014/047122A1
In at least one illustrative embodiment, a grinding tool (10) may comprise a housing including a mount (20), a shaft (22) extending from the mount (20) along a drive axis (22A) and being configured to support a grinding wheel (15) for ro...  
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...  

Matches 401 - 450 out of 5,850