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Patent Searching and Data


Matches 1 - 50 out of 14,195

Document Document Title
WO/2019/033913A1
Disclosed is a spanner, comprising a spanner body (3) and an adjustable fastener (4). A handle (1) is connected to the spanner body by means of the cooperation between a mounting hole (8) and a mounting column (9). An upper portion of th...  
WO/2019/036187A1
A device for driving a fastener has a shaft and a driving portion formed on an end of the shaft. The driving portion is provided with one of a slot and a channel for securely holding a force applying member formed from a resilient materi...  
WO/2019/030004A1
The invention relates to a hand-held power tool that can be operated at least in a screwing mode and that has a housing, in which at least one drive motor for driving an associated tool holder (144) is arranged, wherein a depth stop unit...  
WO/2019/027786A1
A torque wrench is disclosed for use in rotating a range of different sized fasteners. The torque wrench may include an input end configured to receive a torsional input, and a gear train operatively driven to rotate by the torsional inp...  
WO/2019/027788A2
A zero distance tool for turning a fastener is disclosed. The tool may have a driver configured to receive a torsional input. The tool may also have an adapter rotatably coupled to the driver. The adapter may be configured to engage with...  
WO/2019/020307A1
The invention relates to an electric tool (10, 20, 30, 40, 50) comprising: a support structure (21); a pivot bearing (27) mounted on the support structure (21); a shaft (8) mounted on the support structure (21) via the pivot bearing (27)...  
WO/2019/023319A1
An angled adapter for coupling a tool bit to a tool includes a housing and a transmission assembly positioned in the housing. The transmission assembly is configured to convert an input torque about a first axis from the tool to an outpu...  
WO/2019/023329A1
An installation tool for fastening a top plate to a roof support member and other structural connections is adapted to drive threaded fasteners at a pre-established angle. The tool preferably includes a rotary driver assembly and a teles...  
WO/2019/012486A1
Anti-slip torque tool that utilizes a plurality of grooves to prevent slippage and facilitate torque transfer to a fastener. The tool includes a wrench torque-tool body and an at least one engagement element. The wrench torque-tool body ...  
WO/2019/014097A1
A socket for rotatably fastening or unfastening a jackbolt of a multi jackbolt tensioner: the socket extending between a first end and a second end such that the first end is adapted to receive the jackbolt, the socket comprising: a pass...  
WO/2019/010531A1
A reaction torque limiting backup wrench arrangement (1) has at least one fastener engaging means e.g. spanner (6) or socket (170), for a pressure boundary bolted joint nut (5) of a respective fastener (3). The backup wrench arrangement ...  
WO/2019/007591A1
The invention relates to a device (10) which is used to produce a screw connection, comprising holding means (11) for holding a screw connection element of the screw connection to be produced and comprising driving means (13, 14) for tra...  
WO/2019/008858A1
This rotary impact tool (1) is provided with: a rotation angle-acquiring section (20) for acquiring an output shaft rotation angle resulting from a single impact of an impact mechanism (9); an energy-calculating section (22) for calculat...  
WO/2019/006563A1
The invention concerns a torque tightening device (10) comprising a gripping handle (11), an axial rod (12) associated with said gripping handle (11) and arranged to carry a tightening tool (13) and containing a rigid body (14). A periph...  
WO/2019/007634A1
The invention relates to a device (10) for producing a screw connection having receiving means (11) for receiving a screw connection element of the screw connection to be produced and having drive means (13, 14) for transmitting an exter...  
WO/2019/005665A1
In one aspect, a surgical driver is provided that includes a driver shaft, a handle rotatably connected to the driver shaft, and a resilient, elongate pin extending transverse to the driver shaft. The pin is operably engaged with the dri...  
WO/2018/234134A1
The invention relates to a tool basic module for use with at least one attachment device (12), said tool basic module comprising: a drive unit (14); a main output shaft (16) having a shaft receptacle (18) for at least partially receiving...  
WO/2018/228825A1
A power wrench comprising a cylindrical housing (10), a motor, and an angle head (16) attached to the housing (10) and supporting an output shaft (18) in a laterally extending position, wherein the angle head (16) is connected to the hou...  
WO/2018/230141A1
An impact electrical tool comprising a striking mechanism linked to a motor, and a control unit for controlling the operation of the motor, wherein the control unit is provided with a speed control unit or a current control unit that com...  
WO/2018/231976A1
A quick-release adaptor for a tool for a torque limiter is provided. The quick-release adaptor has a housing having a first opening at a first end and a second opening at a second end. The first opening engages a drive shaft of the torqu...  
WO/2018/230140A1
Provided is a power tool comprising a permanent magnet synchronous motor and a control unit for controlling the operation of the permanent magnet synchronous motor, wherein the control unit includes a limiting means for limiting the elec...  
WO/2018/232067A1
This application discloses an apparatus 100 for use with an electrically, hydraulically and/or pneumatically driven torque tool for tightening or loosening inaccessible threaded fasteners including a drive extension assembly 110, a react...  
WO/2018/226250A1
An awning adjustment device with variable speed and direction control serves to automatically open and close eclectic types of awnings by way of an elongated rod terminating at a hook. The hook detachably couples to an awning handle or c...  
WO/2018/220988A1
[Problem] To provide a rotary tool operation condition setting assistance method that enables the operation conditions of a rotary tool to be easily set when changing a tightening method in response to a change in the type of screw, for ...  
WO/2018/221003A1
This tightening torque managing tool (2) includes a fastening tool accommodation part (4) and a tightening torque applying part (6) which are integrally formed from a synthetic resin. The fastening tool accommodation part (4) is provided...  
WO/2018/220402A1
A torque wrench assembly comprises a torque wrench and a reaction arm and locking means for locking together the torque wrench and the reaction arm. The locking means comprises a connection member located on the torque wrench; an opening...  
WO/2018/218209A1
Interchangeable monolithic or stacked belleville reaction washers initially penetrate with outward bottom serration edges only during manual pre tightening. Slippage is thereby avoided at begin of the consecutive power torque wrench assi...  
WO/2018/210584A1
A power screw driver comprising a housing (10) including a vacuum chamber (31) communicating with a source of sub-atmospheric pressure, a motor, a drive spindle (22), a screw engaging bit (24) connected to the drive spindle (22), a sucti...  
WO/2018/212532A1
A screw supply device of the present invention comprises: a guide unit disposed at a position spaced apart from a bit part that tightens a screw into a subject, and guiding the screw so that the screw moves by its own weight; and a loadi...  
WO/2018/208321A1
A wrench device includes an elongated body having a first end and a second end; a footing attached at the first end; a socket head attached at the second end, the socket head having a socket assembly with an adapter to engage with a sock...  
WO/2018/204468A1
An electrically isolated coupler may include a driven body, a drive body and an insulating member. The drive body is made of first metallic material and has a driven end configured to interface with a fastening component. The driven body...  
WO/2018/202228A1
The invention relates to a flange-shaped torque sensor having low zero error at high rotational speeds, comprising the following features: two parallel, disc-shaped securing flanges (3, 4) comprising securing boreholes (5) which are prov...  
WO/2018/192776A1
The present disclosure relates to an electric pulse tool (10) and a method in an electric pulse tool (10) where the characteristics of the reaction force is improved so that the electric pulse tool becomes more ergonomic to use. This obj...  
WO/2018/191460A1
A torque wrench is disclosed for use in rotating a range of different sized fasteners. The torque wrench may include an input end configured to receive a torsional input, and a gear train operatively driven to rotate by the torsional inp...  
WO/2018/189168A1
The present invention relates to a power screwdriver (1) with a drive part (3) having a drive device and with a transmission part (7), wherein the transmission part (7) transmits a rotary movement of the drive device to an output shaft (...  
WO/2018/191461A1
A torque wrench is disclosed for use in rotating a range of different sized fasteners. The torque wrench may include an input end configured to receive a torsional input, and a gear train operatively driven to rotate by the torsional inp...  
WO/2018/191590A1
A torque limiter assembly is provided and has a fixed torque member having a plurality of first retainers, a floating torque member having a plurality of second retainers, a plurality of torque transfer members between the first torque m...  
WO/2018/191458A1
An engager is disclosed for use with a torque wrench. The engager may include a housing connectable to a rotating output of a motor, and a motor rotor slidingly disposed in and mechanically locked to rotate with the housing. The engager ...  
WO/2018/188829A1
The invention relates to a screw device for applying torque to a screw partner (12), comprising flat output means (10) provided with an output member that can be detachably connected to the screw partner and a drive to which a drive torq...  
WO/2018/186466A1
A torque wrench capable of clamping a member to be clamped, at a predetermined torque, with a small number of components and a simple structure is provided at low cost while achieving reductions in size and weight. A simple torque wrench...  
WO/2018/185446A1
An apparatus for securing a tool to a fastener on a bolt is described, where the bolt is threaded and the fastener has a particular diameter. The apparatus comprises a nut portion, a securing element, and means for fastening the securing...  
WO/2018/180055A1
A seal construction management method to tighten by setting a plurality of tightening locations on a flange that sandwiches a gasket (12) and providing a bolt (6) and a nut (8) in tightening each location, wherein the torque to apply to ...  
WO/2018/180126A1
A tightening tool that brings awareness that a tightening torque generated when a member to be tightened by the action of an operator has reached a preset set torque, said tool comprises a torque setting unit capable of setting a set tor...  
WO/2018/183202A1
An x-joint configured to transfer rotational movement from a first shaft to a second shaft at an angle and method of manufacturing the same.  
WO/2018/173083A1
A torque wrench for controlled tightening of threaded couplings, comprising a substantially tubular body (2; 20), a grip (3; 30) positioned at a first end (4; 40) of said tubular body (2; 20), a tightening head (5; 50) positioned at a se...  
WO/2018/172831A1
A screw bit body which allows for efficient torque force application onto a socket fastener. The screw bit body includes a plurality of laterally-bracing sidewalls, a first base, and a second base. The laterally-bracing sidewalls are rad...  
WO/2018/174480A1
The present invention allows a folded washer which, along with a one-way bolt, has passed through a fastening hole of a member to be fastened to unfold on its own, thereby allowing the one-way bolt to be caught in the fastening hole and,...  
WO/2018/166659A1
T he telescopic maneuvering wrench (100) comprises: - a straight A lien wrench (4); - a recess (6) provided on the side surface of the straight A Ilen wrench (4); - a connecting element (7; S, C, F) for connecting the straight A llen wre...  
WO/2018/167579A1
An instrument for holding and torque control tightening of a threaded implant device with an extender, the instrument including a frame forming a gripping handle and a holder, an elastic device that is arranged at the frame to provide a ...  
WO/2018/167008A1
The invention relates to a method and a device for tightening a screw joint with a motor-operated screwdriver unit, in which the angle of rotation and the torque are determined during the tightening, so as to be able to stop the tighteni...  

Matches 1 - 50 out of 14,195