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Patent Searching and Data


Matches 1 - 50 out of 14,139

Document Document Title
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...  
WO/2018/163144A3
The invention relates to a screwdriver with a reservoir of friction fluid for removing damaged screws. It comprising a central body with a cavity intended to receive a fluid and an upper opening; a cover corresponding to the upper openin...  
WO/2018/158762A1
An apparatus (10) for storing fasteners, typically screws (12), and guiding them during insertion into a surface (100) employs a block (14) of material having a lower face (16) for bringing into proximity with surface (100) and an upper ...  
WO/2018/160230A1
The invention relates to a two-part tapered thread nut assembly (3402) including: a rigid inner member (3410) having an inner surface (3411, 3421) threadedly engagable with the fastener and an outer surface (3412, 3422) defined by a thre...  
WO/2018/158251A1
A power screw mechanism comprising a drive screw, a main shaft, and a clutch disposed between the drive screw and the main shaft. The clutch is configured to provide a frictional engagement between the drive screw and main shaft within a...  
WO/2018/161044A1
A fastener device is disclosed. The fastener device includes a hub defining a bore, an attachment shank including a proximal stop and distal bit received within the bore, a retainer releasably engagable with a proximal end of the hub and...  
WO/2018/159897A1
The present invention relates to a hybrid screwdriver and wrench for preventing separation of a fastening member and a fastening member separation preventing part for the same and, more specifically, to a hybrid screwdriver and wrench fo...  
WO/2018/158307A1
A deck construction device for assisting with laying decking. The device as a body which has a handle and a substantially planar face from which at least two spacers extend. At least one screw hole is defined through the body, the at lea...  
WO/2018/160748A1
A ratchet tool has a handle housing and a ratchet assembly including a pawl and an output shaft. The pawl is moveable between a first position in which the pawl is operatively coupled to drive the output shaft in a first direction and a ...  
WO/2018/158402A1
A tool for gaining lateral access to a well via a lateral access passage, the tool comprising a head portion and being configured to axially forwardly advance the head portion towards or in the lateral access passage and being configured...  
WO/2018/153805A1
Method and device for separating a fastening element from a fastening element strip, with a holder in which the fastening element is received, wherein the fastening element defines a fastening direction in which the fastening element is ...  
WO/2018/150360A1
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/2018/145122A1
A universal magazine mounts to a hand-operated power tool that will automatically feed a hidden deck board clip to the tool head from a strip of such clips and position the clips one at a time under the power tool's driving mechanism. Th...  
WO/2018/142741A1
According to the present invention, a mode setting unit 17 sets a parameter setting mode or a work mode. A parameter setting unit 15 sets, in the parameter setting mode, a plurality of parameter values. A torque estimation unit 19 calcul...  
WO/2018/144883A1
An apparatus for removing a valve seat is disclosed. The apparatus may include a body, a socket, and a plurality of slots. The body may have a first end, a second end, and outer side surfaces disposed between the first end and the second...  
WO/2018/137928A1
Electric pulse tool (10) that can correct itself if the determined parameter value associated with the tightening of a screw joint exceeds the target parameter value, the tool comprising: an output shaft (12); a sensor (14), (15), (25) a...  
WO/2018/130854A1
Abstract Torque Wrench Assembly 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 ...  
WO/2018/126297A1
A device or tool 10, 200, 300, 400, 500, 600 has first part 14, 204, 304, 404, 504, 604 in a second part 12, 202, 302, 402, 502, 602 for relative rotation and reaction torque to release a segmented nut 100, 700, 800 not needing a reactio...  
WO/2018/123816A1
This torque value setting system is provided with: a fastening tool capable of measuring whether a fastening torque during the fastening of a fastening member is a predetermined fastening torque value; and a torque value setting device f...  
WO/2018/121723A1
An electric screwdriver, comprising a front end and a rear end that are opposite to each other, and a shell (100) connecting the front end and the rear end. The front end is provided with an output shaft (401), and the rear end is far aw...  
WO/2018/121722A1
A screwdriver, comprising a shell (100), a battery (31) received in the shell (100), a circuit board (32), and an execution component (4) driven by the battery (31) and the circuit board (32); the execution component (4) comprises a moto...  
WO/2018/122499A1
The invention relates to a screwdriving end fitting (20; 120; 220; 320) for a screwdriving tool (1) for tightening a self-breaking fastening element (2), such as a self-breaking nut or screw, the fastening element (2) having a threaded p...  
WO/2018/123433A1
The problem addressed by the present invention is to provide a tool system with which it is possible to control a tool in accordance with a work object before performing work. A tool system (1) is provided with a portable tool (2) and a ...  
WO/2018/108593A1
The present invention relates to a method and a monitoring node (100) for monitoring energy flow in a tightening tool (125). The method comprises receiving (S100), from the tightening tool (125), parameter values relating to current fed ...  

Matches 1 - 50 out of 14,139