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Patent Searching and Data


Matches 1 - 50 out of 5,275

Document Document Title
WO/2018/141135A1
An oppositely drilling-type drilling machine for rapidly drilling a through hole on a workpiece, comprising a base (1) and a drill driving component mounted on the base. The drilling machine also comprises a first drill bit (2) and a sec...  
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/2018/082355A1
A high-strength material puncturing mechanism, having a variable-diameter drill bit, a first support plate (6), tubular shaft (8), second gear (7), first spiral wall (17) and second support plate (16) thereof forming a rotating body, an ...  
WO/2018/082354A1
A variable drill bit diameter punching mechanism, which comprises a motor (2), a first gear (4), a spiral spring (5), a second gear (7), a cylindrical shaft (8), an inner shaft (15), a first spiral wall (17), a second rotating wheel (21)...  
WO/2018/083438A1
A friction stir channelling tool comprises a probe (2) for inserting into a workpiece or workpieces. The probe (2) extends from, and is rotatably mounted in, a bore (14) of a shoulder (3), the probe surface being formed so as to cause pl...  
WO/2018/027246A3
This invention relates to a drilling accessory for a power drill drilling accessory that assists the operator of the power drill to correctly align and orientate the drill bit of the power drill with the target object, and collects the d...  
WO/2018/027246A4
This invention relates to a drilling accessory for a power drill drilling accessory that assists the operator of the power drill to correctly align and orientate the drill bit of the power drill with the target object, and collects the d...  
WO/2018/024277A1
The invention relates to a tool-holding system comprising a tool-holding device for holding a tool (16), particularly a drilling tool, that can be rotated about an axis of rotation of the tool-holding device, and an actuator (14) for pro...  
WO/2018/018668A1
A hot-tapping fluid blasting device (20) for an unmanned ship. The device (20) consists of a hot-tapping saddle-shaped block or T-shaped base (22), a drilling assembly (24), a fluid blasting assembly (26), and a support frame assembly (2...  
WO/2018/011314A1
The invention relates to a step drill (1) comprising the following: - a distal end (3) and an opposite proximal end (5), - a drill tip (7) that has a tip (9) at the distal end (3) of the step drill (1) and comprises a number of geometric...  
WO/2018/008993A1
The present invention relates to a rail drilling apparatus which can be securely, stably, and easily fixed to a rail even by one worker to perform drilling work. Therefore, the rail drilling apparatus can improve a work environment, impr...  
WO/2017/217184A1
Provided are: a hole formation method with which it is possible to form high quality holes even in cases in which the work material is a difficult-to-cut metal material or a fiber-reinforced composite material; and a drill bit to be used...  
WO/2017/203824A1
Provided is a machine tool capable of reducing the amount of heat generated while limiting increases in the size of the cutting tool holder in the axial direction of the rotating tool. The machine tool (1) is provided with a cutting tool...  
WO/2017/187895A1
Provided is a connecting device that is not susceptible to movement relative to the body of the work tool to which the connecting device is connected. A dust-collecting device 1 is provided with: a housing 2 that is to be connected to th...  
WO/2017/186467A1
The invention relates to a boring machine comprising a spindle (15) which is designed for rotationally driving a boring tool that is placed or can be placed on the spindle and which is paired together with rotational drive means that int...  
WO/2017/182046A1
The invention relates to a method for detecting the alignment of at least one drill sleeve (3) in a drill template (1'), in particular relative to the jaw of a person, comprising the following steps: creating an imprint element (1) with ...  
WO/2017/145699A1
A drilling method for drilling a hole in a work material (10) using a drill bit (2), on the side surface of which a margin section is provided. Said drilling method is provided with a step for preparing the work material (10) and a drill...  
WO/2017/136318A1
A drill press includes a main housing, a base coupled to the main housing, and a drill unit supported by the main housing for relative movement therewith. The base includes a bore formed in a top surface and a magnet to create a magnetic...  
WO/2017/087457A1
A positive feed tool may include a motor (110), a power supply operably coupled to the motor to power the motor, a gear head (130) and a spindle (140). The gear head may be operably coupled to the motor to be operated responsive to power...  
WO/2017/080060A1
Provided is an automated multi-workpiece hole-drilling device, comprising a machine body (1), a hole-drilling mechanism (6), and an electric motor (13); the machine body (1) is equipped with a lateral beam (2); the two ends of the latera...  
WO/2017/062648A1
A snake-like robot includes a first link having a first distal end, a first proximal end, and a first longitudinal axis extending between the first distal end and the first proximal end. A second link has a second proximal end, a second ...  
WO/2017/038867A1
An entry sheet for drilling holes, having a metal foil and a layer of a resin composition containing a polyolefin resin (A) and a water-soluble resin (B) on at least one surface of the metal foil. The polyolefin resin (A) content is 25-5...  
WO/2017/037589A1
A jig for construction and assembling of foundation for supporting a structure above. The foundation comprising a first layer of poles parallel and spaced apart from each other, and a second layer of timber poles parallel and spaced apar...  
WO/2017/039709A1
A closed-loop machining system that includes a rotating spindle assembly having a body, a tool holder connected to the body, an ultrasonic machining module connected to the tool holder, and a power supply for powering the module; a proce...  
WO/2017/009168A1
The present invention relates to an oscillating system (1) comprising at least one drive motor for driving a spindle (4) about an axis of rotation (10), a first plate (2) cooperating with a second plate (3), and is characterized in that ...  
WO/2016/195358A1
One embodiment of the present invention provides a method for processing carbon fiber reinforced plastic by using a monitoring sensor, comprising: (a) a step (S10) of electrically connecting a spindle and the monitoring sensor by a compu...  
WO/2016/162483A3
The invention relates to a tool drive (1) having a spindle shaft (3) for a chip-removing machining, comprising at least one axial electromagnetic actuator and a control and/or regulating device (16) for the operation of the axial actuato...  
WO/2016/162483A2
The invention relates to a tool drive (1) having a spindle shaft (3) for a chip-removing machining, comprising at least one axial electromagnetic actuator and a control and/or regulating device (16) for the operation of the axial actuato...  
WO/2016/144387A1
A hole saw drill guide is described. The drill guide can be used when drilling holes in pipe or tubes. The hole saw drill guide includes a guide tube base assembly and an arbor shaft assembly. The guide tube base assembly is chained or o...  
WO/2016/130016A1
The publication relates to a debris collection tray (10) for collecting debris generated while working on or treating a surface. The tray (10) comprises a bottom plate (11) and at least one side wall (12) extending from the bottom plate ...  
WO/2016/087774A1
The invention relates to a head (1) of a percussion tool comprising: • a snout (2) comprising a first hole (5) positioned along a longitudinal axis (AA), the snout (2) being configured to be removably fixed to a body of a percussion to...  
WO/2016/070251A1
An arrangement for a machine tool for machining glass with a compression system relates to a glass processing machine for drilling holes, making cutouts and recesses automatically, and comprises a main carriage (02), a top tower (03), a ...  
WO/2016/072601A1
The present invention relates to an electric tool that can perform boring (drilling) by the rotation of a motor and, more specifically, to an electric tool having a boring angle guide function that enables a user to recognize deviation f...  
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...  
WO/2016/036253A1
The invention provides a torque interface removai tool, distinctive in that the too! comprises an ROV handle for handling the tool by an ROV, a connector for coupling of power from the ROV, a drill or mill, a motor coupled for rotating t...  
WO/2016/032475A1
A magnetically mountable portable drill assembly (10) includes a magnetic base (16) adapted to be mountable to a working surface (12), a housing (18) coupled to the magnetic base (16), a motor (20) coupled to the housing (18), an arbor (...  
WO/2016/023129A1
A ball bearing connector is provided, comprised of a setting tool further comprised of several steel balls which are biased either inwardly or outwardly by means of a biasing member. An easily interchangeable drill stop further comprised...  
WO/2016/019032A1
A support assembly for a core drill uses an improved reinforcement. The reinforcement can include an extension extending between a center of the tool and a perimeter of the tool the extension can be a non-planar structure having a channe...  
WO/2015/177010A1
A suction extraction device has a blower (23), a suction extraction head (26), a duct (19) from the suction extraction head (26) to the blower (23), a dust filter (24), and a collecting vessel (25) for the dust that is separated off at t...  
WO/2015/173559A1
A jig assembly (10) for location with respect to a first item of furniture, such as a door or drawer front, to which a second item of furniture, such as a handle, is to be secured. The jig assembly (10) comprises a first member in the fo...  
WO/2015/160897A1
An infinity jig, infinity plug and a method of forming an infinity joint is presented. The infinity jig has a base with a work surface and an upright with a work surface connected to the base at an approximate perpendicular alignment. Th...  
WO/2015/098126A1
This machining assistance system (1) assists a machining device (2) and is provided with: a workpiece supporting force generating unit (6) which generates a workpiece supporting force that resists the processing reaction force exerted by...  
WO/2015/078323A1
A hole-processing auxiliary apparatus for a high-pressure pump head, comprising an upper fixture (2) and a lower fixture (4). The upper fixture (2) and the lower fixture (4) are connected via a connecting rod (5). The upper fixture (2) a...  
WO/2015/065896A1
A pilot pin assembly is slidably receivable within a tool bit of a drill press. The pilot pin assembly includes a first pin defining an interior cavity, and a second pin at least partially received within the interior cavity of the first...  
WO/2015/061370A1
An adapter for a power tool includes a housing, a tool-side connector, and a battery-side connector in electrical communication with each other. The tool-side connector is configured to couple to a power tool, and the battery-side connec...  
WO/2015/040492A2
The present disclosure provides exemplary collapsible drills and associated methods of use. Thus, in one aspect, the disclosure provides a collapsible drill including or comprising a chuck, a piston and a motor section. The chuck can be ...  
WO/2015/040492A3
The present disclosure provides exemplary collapsible drills and associated methods of use. Thus, in one aspect, the disclosure provides a collapsible drill including or comprising a chuck, a piston and a motor section. The chuck can be ...  
WO/2015/039985A1
The invention relates to a tool spindle (1) for an elongate drilling tool (2) having an end-side clamping shank (3) for clamping the drilling tool (2) and a centring depression (4), arranged opposite the clamping shank (3) in the longitu...  
WO/2015/010173A1
The present utility model relates to a clippings ejector (1) used to remove the circle of material remaining from cutting material such as wood, metal, concrete, etc. with a cylinder saw (5).  
WO/2014/201142A3
A pocket hole drilling machine is presented. The pocket hole drilling machine has a cabinet made of a molded unitary monolithic piece. A monolithic top plate is connected to the cabinet with an opening in the middle for an insert plate w...  

Matches 1 - 50 out of 5,275