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Matches 1 - 50 out of 4,289

Document Document Title
WO/2019/211046A1
The invention proceeds from a power tool device, comprising at least one drive train unit (12a; 12b), which comprises at least one gear shifting element (14a; 14b) and has at least two different direction-of-rotation modes and at least t...  
WO/2019/212367A1
The subject of the invention is an electric mining drill with a water cooling system. An electric mining drill comprising a drive module comprising an electric engine, mechanical transmission, an electronic control module, a connector le...  
WO/2013/116680A9
A rotary power tool includes a housing, a tool element defining a working axis, and a handle coupled to the housing. The handle is movable along a first axis parallel with the working axis between a retracted position and an extended pos...  
WO/2019/207424A1
A drill (1) for drilling railway sleepers comprises a support structure (2), a motor unit (3) supported by the support structure (2), a handle (4) connected to the support structure (2), at least one control member (5) arranged at the ha...  
WO/2019/208106A1
The purpose of the present invention is to achieve a miniaturized power tool. Provided is a hammer drill 1A that includes: a brushless motor 10 that is a drive source for a tip tool 20; a control unit for controlling the driving of the b...  
WO/2019/171950A1
[Problem] To provide a handle device in which the point of contact between a handle member and a rotating shaft member is unlikely to be deformed. [Solution] A handle device 20 is provided with a holding member 26, a handle member 22, an...  
WO/2019/160794A1
A powered threaded rod cutter includes first and second cutting dies, an electric motor, a planetary transmission positioned downstream of the motor, a drivetrain for converting a rotational output of the transmission to a pivoting movem...  
WO/2019/119569A1
A lightweight electric earth drilling machine, comprising a mounting plate (5), a drill rod (6) and a housing (2), further comprising an electric motor (4) mounted on the mounting plate (5) and used for driving the drill rod (6) to rotat...  
WO/2019/111054A1
The present disclosure relates to powered hand tools with a laser measuring system to measure a distance between a tool and a reference surface. The hand held power tool includes a rotatable distancing laser disposed within a rotatable l...  
WO/2019/106732A1
The present invention addresses the problem of providing a boring device that can prevent boring that exceeds a maximum depth regulated by stoppers. The present invention comprises: a drill bit 2 that bores an object to be bored C; an el...  
WO/2019/090151A1
An integrated disposable rotational speed reduction assembly having a shaft assembly, a housing, an output assembly, and a plurality of planetary gears each having a plurality of gear teeth. The shaft assembly is configured to cause rota...  
WO/2019/090155A1
A single use integrated disposable rotational speed reduction assembly having a shaft assembly, a housing, an output assembly, and a plurality of planetary gears each having a plurality of gear teeth. Hie shaft assembly is configured to ...  
WO/2019/060444A1
A powered ratchet comprises a motor, a coupling shaft, a drive member, a ratchet arm, and a ratchet head. The coupling shaft is operably coupled with the motor. The drive member is drivingly coupled with the coupling shaft such that the ...  
WO/2019/055705A1
A chuck key for tightening the jaws of a drill chuck of a chuck is disclosed. The chuck key includes, a pin for engaging the chuck, a gear having a plurality of cogs arranged concentrically around a central axis for engaging cogs of the ...  
WO/2019/034272A1
The invention relates to a deflector attachment (1), which is designed to be arranged on a predetermined drilling tool (111) having a predetermined drilling needle (19) which can be supported and guided along a drill axis (b) and which p...  
WO/2019/035940A1
A dust collector operable to collect dust and debris generated during operation of a power tool includes a mounting base configured to couple to the power tool. The mounting base defines a longitudinal axis. The dust collector also inclu...  
WO/2019/023755A1
A method of controlling the growth of a plant is provided, the method including the steps of: (a) inserting a capsule containing an agent into an opening formed in a plant; and (b) closing the opening formed in the plant into which the c...  
WO/2019/000379A1
An electronic clutch and an electric tool. The electronic clutch comprises: a clutch body; a clutch driving device (300), used for driving the clutch body to engage or disengage according to a control instruction; an input device (501), ...  
WO/2018/228484A1
A modular handheld electric tool system comprises a handle, a motor module and a tool head. The handle includes a handle housing with an elongate portion configured to provide a grip, a handle electrical coupling on the handle housing, a...  
WO/2018/225379A1
A high output and a long work time are required to open a single hole with a drilling apparatus in which a rotary blade having a cutting portion obtained by affixing diamond particles to the tip of a rotary body of a bottom cylindrical s...  
WO/2018/198977A1
[Problem] When the rotation torque of a tip tool is increased, it becomes difficult to receive a reaction force that occurs during rotation of the tip tool. [Solution] A tool device (1) has a deceleration unit (30), a tip tool (40), and ...  
WO/2018/160269A1
An embodiment in accordance with the present invention provides a continuum dexterous manipulator (CDM) with a specially designed flexible tool, to be used as a handheld or robotic steerable device for treatment of hard-tissue-related di...  
WO/2018/146531A1
The innovation relates to a handheld drilling machine (1) for producing bores comprising a tool holder (2) for receiving a drilling tool (3) and drive means for moving the drilling tool (3). The drive means comprise an electric motor (4)...  
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/2018/141052A1
A fastener installation system comprising an SDS drill, an impact mechanism, an adapter, and a hammer socket. A method of installing a fastener into a receiving surface using an SDS drill. The method comprising the steps of drilling a ho...  
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/2018/122061A1
A portable power tool comprising a housing (10) provided with a handle (11) for manual support of the tool, and a rotation motor drivingly connected to an output shaft (17). A connection device (19) is intended for connecting a working i...  
WO/2018/065086A1
The present invention relates to a needle-guiding device (2) for a specified drilling resistance measurement unit, a drilling resistance measurement unit itself for investigating the nature of wood, and to a method for investigating the ...  
WO/2018/032031A1
An attachment for a tool, the attachment comprising a work portion and a shank extending from the work portion, the work portion including one or more resiliency deformable engagement members adapted to be at least partially received and...  
WO/2018/024523A1
A dust collection system 108 for a rotary power tool, which has a flexible shaft 104 connected to a handpiece 106, includes a vacuum blower 180 configured to generate a negative pressure and a connecting hose 172 defining a first void re...  
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/2018/001255A1
Disclosed are a method and apparatus for controlling an electric tool, and the electric tool; the control method comprises: acquiring parameters representing a load of an output shaft of the electric tool during operation (S1); according...  
WO/2018/001731A1
The invention relates to a method for operating an ultrasonic drilling machine, in particular a handheld ultrasonic drilling machine (100), for the material-removal machining of a workpiece (166), in particular a substantially mineral wo...  
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/2017/175357A1
An equipment attachment device (14) comprises a base member (15) and a fastening tool (16). The base member includes a base piece (21) and a slip-off prevention part (22). The base piece includes an overlapping part (23) having an abutti...  
WO/2017/173706A1
Disclosed is a control method for a brushless motor-based, controllable, detachable power apparatus. The power apparatus comprises a machine body module (100), a power module (200), and a switch module (400). The power module (200) is de...  
WO/2017/157815A1
The invention relates to a method for operating a machine tool (1), in particular a core drill, comprising an electric motor for driving a drilling tool, in particular a core drill bit (9), and comprising an open- and closed-loop control...  
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/2017/102515A1
The invention relates to a hand-held power tool (100) having a shiftable gearing (130), with which shiftable gearing a gearshift unit (210) for shifting between at least two different gear stages is associated, wherein the gearshift unit...  
WO/2017/081321A1
Portable, multi-purpose modular machine, in particular for drilling or countersinking, in particular of component parts of aircraft structures, having a frame comprising in particular a rotary motor for a tool and a travel motor for the ...  
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/2017/059372A1
A pocket hole jig utilizes a pair of adjustable drill guides attached at the front of a movable carriage to enable self-adjustment in pocket hole placement over a range of workpiece thicknesses. The carriage is slidably received on an an...  
WO/2017/055240A1
Tool (100) for producing an opening (220) in a wall using a keyhole saw (10) and a centring device which has a centring axis (A) running through the centre point of the keyhole saw (10), wherein the centring device is embodied as a centr...  
WO/2017/001721A1
This invention covers an installation device for a protective spiral (1), with the purpose of facilitating the installation of a protective spiral around elongated objects (10), such as hose bundles, cables and similar objects. The insta...  
WO/2016/209145A1
The present invention relates to an orbital machine, comprising a longitudinal extending body (4), which is rotatable supported in a machine housing (8), a spindle (10) for detachably supporting a tool (2), which spindle (10) is rotatabl...  
WO/2016/196891A1
A hand-held power tool is provided that includes a housing assembly to support a motor. An output spindle protrudes from an output end of the housing assembly such that the output spindle rotates in response to a rotation of the motor. A...  
WO/2016/179271A1
A power tool having multiple wireless communication states and a method of wirelessly communicating by a power tool. The power tool includes a motor, a battery pack interface that selectively receives a battery pack, a backup power sourc...  
WO/2016/127936A1
A wearable device is worn on an upper limb of an operator. The wearable device comprises a sensor apparatus (100), a control apparatus (170), and an alarm apparatus (130). The sensor apparatus (100) comprises a vibration detection module...  
WO/2016/127472A1
A speed change gear box applicable to a battery-type electric tool, comprising: an input part, a speed change part, an output part and an output shaft, wherein the output part comprises an output inner gear ring (215), the output shaft i...  

Matches 1 - 50 out of 4,289