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WO/2018/055208A1 |
A magazine assembly (30) for temporarily receiving joining elements (22) has a housing (32) defining a longitudinal axis (34), within which a plurality of joining elements (22) can be accommodated axially in sequence, and a conveyor (54)...
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WO/2018/055417A1 |
A fastener holding spanner comprises a spanner head defining an aperture capable of engaging during use with a correspondingly-sized nut or bolt head of a fastener, with a clearance there - between, and at least one arm extending from th...
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WO/2018/052923A1 |
A power tool includes a motor having a motor drive shaft, a drive assembly coupled to the motor drive shaft and driven by the motor, an output assembly coupled to the drive assembly and having an output member that receives torque from t...
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WO/2018/049078A1 |
The present disclosure is directed to devices, kits, and methods for treating lumbar spinal stenosis by at least partially decompressing a compressed nerve root. The method can include identifying the compressed nerve root and percutaneo...
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WO/2018/039564A1 |
A rotary power tool includes a main housing and a transmission housing coupled to the main housing. The transmission housing includes a bearing pocket open to a front of the transmission housing and defined at least partially by a radial...
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WO/2018/037107A1 |
The invention relates to a guidance device for guiding a worker through a process of installing flanges by fastening a plurality of bolts with a torque wrench. The guidance device is arranged to communicate with the torque wrench and the...
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WO/2018/036665A1 |
The invention relates to a torque wrench adapter (10) for attaching or coupling an open-ended wrench insert to a torque wrench, having a first section (13), which is used to attach the torque wrench adapter (10) to an open-ended wrench i...
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WO/2018/035923A1 |
A wrench having an extendable and lockable adjustable-length grip comprises an annular force assistance block (1). One end of the annular force assistance block is connected and fixed to an extension and retraction device (2). One end of...
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WO/2018/037250A1 |
The disclosure relates to a dental screwdriver having a shaft portion made of a smart type alloy that bends with little or no resistance along an arch forming portion thereof and without imparting torqueing forces along a distal front en...
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WO/2018/030175A1 |
The purpose of the present invention is to have consistent management in connection with a flange from selection of a gasket and of fastening conditions through to carrying out of same, to implement highly reliable flange fastening manag...
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WO/2018/031566A1 |
The present invention seeks to protect Applicant's HYTORC® LITHIUM SERIES™ Torque Gun Tools for tightening and/or loosening of industrial threaded fasteners. Such tools include: a drive input and output assembly; a turning force multi...
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WO/2018/017007A1 |
The present invention concerns a method to provide, by means of tool, loosening of a bolt or a nut from a bolt joint or to provide abutment force to the distal end of bolt joints in the application of the bolt joint. According to the inv...
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WO/2018/012671A1 |
The present invention relates to a drive screw and a tightening tool for a drive screw. The drive screw comprises: a cruciform fitting portion (111) formed on a bottom surface thereof; and a cruciform tool insertion groove (104) formed f...
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WO/2018/001773A1 |
Described is among other things an electric power tool comprising an electrical motor adapted to drive a rotating shaft of the electric power tool. The electric motor is adapted to be fed with a pulsed current where the pulsed current co...
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WO/2018/003571A1 |
The present invention consistently manages, in association with a flange, a gasket and a fastening condition from selection to implementation, and alleviates the burden of an operator while implementing a highly reliable flange fastening...
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WO/2018/005714A1 |
An apparatus (40) for inserting implants in a bone comprising a frame (46) having a cartridge receiving chamber (66) and a barrel (68). A cartridge (44) defining a plurality of chambers (64) is positioned in the cartridge receiving chamb...
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WO/2017/216700A1 |
An electronic torque wrench system comprises a plurality of wrenches (11) which communicate with NFC (Near Field Communication) units (12, 42, 44) connected to a unit (20) for managing the plurality of wrenches. The wrench (11) and the e...
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WO/2017/216659A1 |
A fastener removal apparatus is configured for removing a nut from a threaded shank and includes a gearbox assembly, an outer socket, and a tubular sleeve member. The gearbox assembly has an input member, a first output member, a second ...
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WO/2017/219042A1 |
A torque-limiting torque sleeve may include an inner sleeve and an outer sleeve configured to be coupled to one another in a coaxial arrangement such that the outer sleeve is fixed relative to the inner sleeve in the longitudinal directi...
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WO/2017/214194A1 |
Various torque-limiting screwdriver devices, systems, and methods are disclosed. The screwdriver can include a body, a motor that is configured to rotate a screw engaged with the screwdriver, and a processor configured to control operati...
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WO/2017/207549A1 |
A method for estimating the clamp force obtained at tightening of a screw joint via at least one torque pulse sequence comprising the following subsequent steps: applying a primary torque pulse to rotate the screw joint in the tightening...
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WO/2017/205887A1 |
The invention relates to a method for screwing in a screw (4) to a predetermined breakaway torque by means of a screwing-in tool (3) connected to an electric motor (2) controlled by a control system (8). The method comprises the followin...
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WO/2017/205245A1 |
Provided is an apparatus for applying a specific amount of torque, comprising a body, a torque wheel, rotationally affixed to the body, comprising a plurality of teeth around an outer edge and a central spring mechanism affixed to and en...
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WO/2017/203452A1 |
A wrench-type tool that utilizes a plurality of engagement features to efficiently transfer torque to a fastener in order to rotate said fastener. The wrench-type tool includes a wrench-type torque-tool body. The wrench-type torque-tool ...
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WO/2017/200285A2 |
The present invention relates to an electric driver tip structure for finishing a building outer wall and, more specifically, to an electric driver tip structure for finishing a building outer wall, the tip structure pressing and rotatin...
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WO/2017/200150A1 |
The present invention relates to a wrench and, more particularly, to a wrench which can easily chuck a work object and release the same, which can firmly chuck the same, and which can also be used as a holding jig. The wrench according t...
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WO/2017/195239A1 |
The present invention addresses the problem of providing a rotary tool which is provided with a handle and which has a simple structure. A rotary tool (100) has a handle (140). The rotary tool (100) is provided with: a first member (100a...
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WO/2017/190523A1 |
Disclosed is a pen-shaped rechargeable electric screwdriver, comprising a handle (1). The handle (1) is internally provided with a motor (3), a main shaft (5) and a bearing (12). The motor (3) is mounted on the right side of the main sha...
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WO/2017/175474A1 |
The present invention addresses the problem of providing a motor driving device that improves controllability and operation feeling over a range from low speed to high speed by comparing a torque target value (T1) corresponding to an ope...
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WO/2017/176907A1 |
A telescopic drill rod (2) has at least two rod members (20, 30} disposed coaxially to one another, with the inner rod member (30) being axially slidable relative to the cater rod member (20) in a telescoping mariner between an extended ...
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WO/2017/174300A1 |
A method for operating a clutch (5) in a power tool (1), in particular an electric screwdriver or screwdriver drill, having an electric motor (3), having an open-loop and closed-loop control device (8) for the closed-loop and open-loop c...
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WO/2017/171139A1 |
The present invention relates to a vehicular wheel nut wrench and, more particularly, to a wheel nut wrench molded in the shape of "-" in a drawn steel pipe type such that, in addition to shortening the manufacturing process and improvin...
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WO/2017/172065A1 |
A latch and catch arrangement is disclosed, whereby a sleeve supporting a flexible hinge with an extended finger is oriented over a fluid connection to a socket guide. The sleeve is oriented to the tool collar to place a flexible hinge a...
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WO/2017/160244A1 |
The present invention, which relates to support stand and level arm extension mechanism developed for the ordinary lug wrenches providing the tightening and removal of the wheel nuts on the wheels of the road transportation vehicles, by ...
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WO/2017/160250A1 |
The present invention, which relates to support stand and level arm extension mechanism developed for the ordinary lug wrenches providing the tightening and removal of the wheel nuts on the wheels of the road transportation vehicles, by ...
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WO/2017/151991A1 |
The invention is related to a threaded fastener for fastening objects including: a stud rotatably coupled to a stud-head having a bottom surface; and the bottom surface having friction coefficient increasing treatments biased in areas ou...
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WO/2017/151954A1 |
The present invention relates to an operation parameter regulation unit (50) for use with a bolting system having a plurality of networked electrically powered torque tools (10, 11) and/or drive portions of torque tools (10, 11) for simu...
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WO/2017/151914A1 |
A hand tool which can be a multibit fastener driver with an in-handle bit storage system. A fastener driver which can have bit storage system which can have a bypass angle which provide an exit path for a bit being removed from storage w...
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WO/2017/151826A1 |
A universal tool which can be a screwdriver, wrench, pliers, or any other tool. The tool can operate on an object (e.g., a screw, bolt, etc.) of any shape because of a set of pins that can mold to match a shape of the object. For example...
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WO/2017/151936A2 |
A torque limiting driver system, including: a torque limiting driver including: a handle with a locking cap engagement protrusion; a shaft with a cam portion including a cam mating feature; and a locking cap including: a mating recess in...
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WO/2017/147546A2 |
Disclosed inventions include: • integrated pneumatic flow pressure regulator assemblies with and/or without filters and/or swivels, per FIGS. 1A, 1B, 1C, 1D, 1E, 1F, 1G, 1H, 1I, 1J, 1K, 1L, 1M and 1N for use with all of Applicant's pne...
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WO/2017/144281A1 |
A method of tightening a joint by means of a handheld power tool, the method comprising the following steps: • monitoring the torque (T) during a tightening operation; • monitoring an angle (α) of the output shaft (11) relative to t...
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WO/2017/144427A1 |
A tool locking mechanism for locking a socket (18) on an impact wrench includes a circular arc-shaped bracket (26) which defines an angle (27) of 270 to 300 degrees. One end (33) of a splint (24) is centrally arranged on the bracket (26)...
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WO/2017/145643A1 |
Provided is a work tool in which the work tool and an accessory device that is connected to the main tool body are suitably coordinated and with which work efficiency is improved. The work tool is provided with: a main body 2 provided wi...
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WO/2017/142979A2 |
An installation tool and related methods are provided. The tool can pull a strip of collated fasteners along a collated fastener path to a guide, where individual fasteners are sequentially separated from the strip and advanced into a wo...
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WO/2017/137021A1 |
The present invention relates to a fixing device (1) for connecting means (2) with a polygonal head (20) for the releasable connection of flanges (3a, 3b) or similar connecting parts of this type which can be connected to each other and ...
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WO/2017/129213A1 |
The invention relates to a screwing machine (1) for tightening or releasing rail fixing screws (9), comprising a machine frame (5) which can be rolled on a track (3), handles (8) for moving the screwing machine, a motor (7) for applying ...
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WO/2017/122866A1 |
Provided is a method for controlling an electrically driven tool having an electric motor disposed therein and fastening nuts by controlling the current supplied to the electric motor, the electrically driven tool controlling method comp...
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WO/2017/122867A1 |
Provided is a method for controlling an electrically driven tool having an electric motor disposed therein and fastening nuts by controlling the current supplied to the electric motor, the electrically driven tool controlling method comp...
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WO/2017/109938A1 |
Provided are: a fixing implement magnetic attachment assistance tool with which not only iron but also stainless steel fixing implements can be magnetically attached to the tip of a screwdriver bit by inserting the bit and magnetizing sa...
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