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WO/2024/076847A1 |
A fastener designed to reduce or eliminate stripping the fastener (e.g., as a result of camming-out during drilling of the fastener either into or out of a material). Also, a driver bit tip design to engage with the fastener, along with ...
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WO/2024/059072A2 |
The inventions disclosed herein relate to methods, devices and systems of surgical instruments for use in spinal surgery. More specifically, the inventions relate to methods, devices, and systems of surgical instruments for use in spinal...
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WO/2024/044307A1 |
A hand tool includes a handle including an opening at a first end of the handle, the opening extending into the handle and a first group of projections positioned within the opening, a driver positioned within the opening and including a...
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WO/2024/025685A1 |
An anti-slip fastener remover tool includes a torque-tool body, a plurality of paired engagement features, and a plurality of intersection points. The plurality of paired engagement features that grips the lateral surface of the stripped...
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WO/2024/023959A1 |
In order to enable communication with a reader regardless of the orientation and posture of a tool, the present invention comprises: a handle 10 that is held by a worker; a force-applying member 20 that is provided to the leading end sid...
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WO/2023/237409A1 |
A device having at least two torque transmission bodies (3.1, 3.2, 3.3, 3.4) which can be switched by means of a switching member (11) into different operative positions in a torque transmission path between an input part (1) and an outp...
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WO/2023/232639A1 |
The invention relates to a screwing tool, comprising a driving portion (1), an output portion (2), and a switching ring (4) of a freewheel lock (3), said switching ring being disposed axially between the driving portion and the output po...
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WO/2023/172335A1 |
A selectable driver and torque tool body includes a first torque-tool socket, a second torque-tool socket, an attachment body, and a hexagonal engagement bore. The first torque-tool socket is adjacently connected to the attachment body a...
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WO/2023/168327A2 |
A driver adapter that is configured to be used with an existing driver device, such as a drill having Hudson-type connector or any type of hand tool or power tool for applying torque. The driver adaptor is configured to adapt such drills...
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WO/2023/161614A1 |
A security fastener for use with a corresponding driver, the fastener comprising: a shank defining a longitudinal centre axis; and a head having a face for mating with a corresponding security bit of the driver, the face including at lea...
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WO/2023/158397A1 |
The invention is particularly related to a screwing apparatus (1) which carry connection tools (6) such as screws, washers, screwdriver blade (bits tips) of firearms (8) which can be changed and detached afterwards, and which provides th...
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WO/2023/143660A1 |
The invention relates to a torque screwdriver (1) which has a handle (2) and a display (3) for a torque which has been set, and has an output (4). A setting device (5) for setting a torque and a torque mechanism (17) are arranged in the ...
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WO/2023/113911A1 |
A sequential torque application retention system includes a driver mechanism having a shaft; a center drive coupled to a tip end; an outboard drive coupled to the tip end; a screw including a screw head with a central receiver, the centr...
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WO/2023/099404A1 |
The invention relates to a screw (10; 70) with a shank (12), a thread (14) on at least one portion of the shank (12), wherein the thread (14) defines a screwing-in direction about a centre longitudinal axis of the shank (12), and with a ...
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WO/2023/094918A1 |
The invention relates tools for extracting a fastener such as a screw or bolt 108 from a panel 109. The tool 100 comprises a clamp 101 comprising adjustable opposable jaws 102 and 103. A screw engagement means 105 is pivotably mounted to...
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WO/2023/076738A1 |
A hex tool including a hex head having a hex portion for engaging socket head cap screws or wrenches. The hex portion also having a body portion extending from the hex portion. The body portion having a cavity disposed therein. The hex t...
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WO/2023/049992A1 |
An apparatus for holding interchangeable tool bits includes a body including inner walls defining first and second bit holding spaces configured to receive first and second interchangeable tool bits, a resiliently deformable bit holder c...
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WO/2023/049113A1 |
A surgical technique can be performed utilizing a detachable driver-implant system and comparatively small surgical incision. The clinician can make an incision through the skin of the patient and retract the skin along the incision to e...
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WO/2023/030670A1 |
The invention relates to a mounting aid element (10, 50, 72) for small parts, comprising an elongated body (14) which has a first axial end, wherein a first end face (16) of the first end has at least two molded areas (18), and a second ...
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WO/2023/034976A1 |
A workpiece engaging surface that includes a pattern of laser-etched channels and related method of manufacturing is provided. The laser-etched pattern on the surface of the workpiece engaging surface is formed by multiple groupings of c...
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WO/2023/034271A1 |
One or more techniques and/or systems are disclosed for a tool driver device that can apply counter-torque to the device while applying torque to a target component that is engaging a target base. The example device can be operated by on...
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WO/2023/016704A1 |
The invention relates to a device for applying a rotary force having a predefinable maximum torque onto a fastening element, the device (1) comprising a handle element (2), a tool-holding element (3), a force transmission element (5, 6) ...
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WO/2023/004871A1 |
Disclosed in the present invention is a special tool capable of rapidly disassembling and assembling a terminal, the special tool comprising a screwdriver housing, wherein one end of the screwdriver housing is in threaded connection with...
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WO/2022/268872A1 |
A tool head for engaging a bolt head, the tool head comprising an annular body having a base recessed within the annular body to provide a receptacle for the bolt head, the diameter, d, of the receptacle limited by an inner wall of the a...
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WO/2022/268252A1 |
The invention relates to a torque tool, in particular a torque screwdriver (1), having a handle (2) and an adjusting body (7), which can be rotated about the longitudinal axis (L) of the handle (2) and is intended for adjusting a torque,...
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WO/2022/251440A1 |
A screwdriver includes a shank, a ratchet assembly, and a handle. The shank includes a shank extender that in an extended position lengthens the shank and in a retracted position is stored within the handle of the screwdriver. The ratche...
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WO/2022/236358A1 |
A drill bit comprising: a tubular shaft having a cutting tip at a first end and a drive shank at a second end, wherein the drive shank is adapted to engage with a drive motor, and wherein the cutting tip comprises an axially protruding s...
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WO/2022/241224A1 |
A bit holder for retaining a tool bit having a groove includes a body defining a bore for receiving the tool bit. The bore includes a first plurality of edges corresponding to an outer profile of the tool bit. The bit holder also include...
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WO/2022/226597A1 |
A bit assembly comprises a screwdriver bit having a non-circular shank having a proximal end and a distal screwdriver tip and a sleeve having a bore therethrough. The sleeve may be put in a stowed position so that the screwdriver bit may...
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WO/2022/222260A1 |
An electric screwdriver, comprising: a screwdriver head (10), an electric part (20), a housing (30), an end cover (40), and a palm support (50). The electric part (20) is mounted in the housing (30). The screwdriver head (10) is mounted ...
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WO/2022/162326A1 |
The present invention relates to a clamping screw (6) for osteosynthesis, comprising at least one screw thread (7, 10) along a main axis (X) and, at its end referred to as the apex end (11), having a socket (12) which, about said main ax...
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WO/2022/157663A1 |
The present invention provides a universal fastening system that joins or affixes two or more objects together. The universal fastening system comprises a driving tool having a first end and a second end connected through a cylindrical s...
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WO/2022/118024A1 |
A locking nut key (104) for aiding the removal of a locking wheel nut (100) having a patterned groove (102), the locking nut key (104) defining a longitudinal axis (L), the key (104) comprising a head portion (106) for engagement with a ...
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WO/2022/115007A1 |
A fastening element is configured in the form of a shank having a thread and having a head in the shape of a solid of revolution which is provided with a star slot having at least three radial recesses, the contact areas being parallel t...
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WO/2022/108400A1 |
The present invention provides a bolting device comprising: an operating part disposed on a table and having a driver bit; a jig part, which is disposed on the table to be in contact with an object to be bolted having a bolt hole, and ha...
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WO/2022/103566A1 |
An anti-slip fastener and remover tool is an apparatus that does not easily slip off a fastener when the apparatus is engaged with the fastener. The apparatus may include a torque-tool body and a plurality of engagement features. The tor...
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WO/2022/099256A1 |
A torque limiter and/or torque indicator having a distal component, a handle and a torsion component therebetween. The torsion wire can be comprised of a super elastic material that provides a torque plateau preventing over-torquing of a...
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WO/2022/098392A1 |
A flexible shaft includes a tubular body extending along a central longitudinal axis and having proximal and distal ends opposite one another. The flexible shaft also includes a slot defined by the tubular body and extending along a heli...
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WO/2022/090183A1 |
The present invention relates to a screwing tool comprising an elongate shaft (1) which has, at each of its two ends, an output profile (2, 12) for insertion into a screwing tool insertion opening (23) of a screw (31), and comprising a f...
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WO/2022/087039A1 |
A tool bit including a working end configured to engage a work surface, a shank extending from the working end and defining a longitudinal axis, and a drive portion coupled to an end of the shank opposite from the working end, the drive ...
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WO/2022/034251A9 |
The present invention relates to a tool (1) having multiple tips for tightening or loosening different sized screws. The tool comprises: a plurality of different sized tips (2) for insertion into a screwhead, wherein the tips (2) are des...
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WO/2022/027757A1 |
A suction cup type power-assisted manipulator, comprising a main arm, an executing claw and a pneumatic control box (1). The main arm is composed of an arm frame (2) and a top hanging assembly; a rotating shaft rod (3) is fixedly connect...
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WO/2022/013108A1 |
Described is a screw element (10) consisting of a shaft (13) having an external screw thread (17) and a longitudinal axis (103) which extends along the shaft (13) and thus defines a distal (102) and a proximal (101) direction, and produc...
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WO/2021/259480A1 |
The present specification relates to a vacuum nozzle (1) for a tightening tool adapted to engage and apply a torque to a fastening element, said nozzle comprising a body (10) extending in an axial direction and having a first end (10a) a...
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WO/2021/230743A1 |
Shim screws are typically used for setting and/or adjusting the distance between two objects, such as a wall and a door frame. Current shim screws are difficult to install and use. A shim screw according to the invention comprises: a fir...
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WO/2021/220433A1 |
Provided is a screwdriver for which rigidity is maintained and which has a function for retaining a screw. A distal end part 12 branches into two free ends 14 due to a cut 13 running along an x-axis and an axis O. The distal end part 1...
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WO/2021/190426A1 |
A screwdriver, comprising a screwdriver head, the screwdriver head (1) being divided into a first screwdriver head part (11) and a second screwdriver head part (12), and the first screwdriver head part (11) and the second screwdriver hea...
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WO/2021/175253A1 |
A manual tool capable of achieving bidirectional output of torque, comprising a handle (100), a spindle (200), a transmission device (300), a ratchet device (400), and a ratchet reversing device (500). When a ratchet reversing ring (501)...
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WO/2021/165455A1 |
The present invention relates to a hand-driven screwdriver (1) comprising an input shaft (2), an output shaft (3) having a tool (4) or a tool holder, and a torque converter (5), which is designed to convert a first torque acting on the i...
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WO/2021/163251A1 |
A tool bit includes a drive portion configured to be selectively coupled to a tool. The drive portion is composed of a first material. The tool bit includes a working end portion having a shape configured to correspond with a recess of a...
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