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Patent Searching and Data


Matches 51 - 100 out of 7,622

Document Document Title
WO/2014/138836A1
A tool for actuating hammer unions. The tool provides for an arcuate tool head having an aperture which receives the lug or tab of the union. Extending outwardly from the arcuate tool head is a lever member which is designed to receive a...  
WO/2014/134848A1
A multipurpose ratchet pipe wrench, comprising a handle (1), an upper jaw (2), a pin (6), a torsion spring (3), an arc-shape toothed surface insert piece (4), and an upper toothed surface insert piece (5); the upper jaw (2) is hingedly c...  
WO/2014/127237A1
An apparatus for removing a first nut and a differently sized second nut is described. The illustrative apparatus includes a housing, a first cage and a second cage, and a first canted coil spring and a second canted coil spring. The ill...  
WO/2014/127223A1
An apparatus for removing a stud is described. The apparatus includes a housing, a cage and a canted coil spring. The housing has an interior sidewall with a three-lobed cam and a groove. Each lobe has a counterclockwise cam inner surfac...  
WO/2014/127239A1
An apparatus for removing a socket fastener is described. The apparatus includes a base, a camshaft, a sleeve and a cartridge. The base includes a base top section and a base bottom section. The camshaft includes lobes that extend from a...  
WO/2014/127228A1
An apparatus for removing a nut is described. The apparatus includes a housing, a cage, and a canted coil spring. The housing has a top surface, an interior sidewall, and a bottom surface. The interior sidewall defines an orifice that ex...  
WO/2014/117551A1
A wrench tool comprises a Z-shaped wrench body located on a same plane. The wrench body comprises a connecting rod (1), and a first driving part (2) and a second driving part (3) arranged at two ends of the connecting rod. Both a free en...  
WO/2014/117306A1
An improved sleeve structure includes a sleeve body (10), a ball bearing (20), and a sleeving (30). On the cylindrical wall of the sleeve body (10) being close to the front end thereof, a mounting hole (13) through a hollow sleeve head (...  
WO/2014/114145A1
Adjustable pliers comprise a first handle (5) and a second handle (9). A first clamping part (2) is provided on the front end of the first handle, and a second clamping part (1) is provided on the front end of the second handle. The firs...  
WO/2014/116437A1
A fortified plastic disposable driver having a plastic generally conical nose with a top and bottom, the bottom formed as part of or affixed to the flat top of a body and the top of the nose having a square channel guide with corners, is...  
WO/2014/110776A1
A bidirectional wrench comprises a working portion (10) and a handle (20). The working portion (10) comprises a main shaft (100) used for outputting a torque and having an axial line perpendicular to the handle (20); a driving gear (312)...  
WO/2014/095517A1
An attachment part (10) for tightening joints, comprising: an elongate housing (11,12) including an upper housing part (11) and an interconnected lower housing part (12), - an input gear wheel (22) for connection to an output shaft of a ...  
WO/2014/098731A1
A gripping device (1) for a drill string component handling device in a rock drill rig includes gripper element pairs (3- 4;3'-4') being supported by a body (5) and including at least one gripper element (3,4;3',4'), being pivotally mova...  
WO/2014/094804A1
A tool for manually turning an axle (6) of an internal combustion engine (5), wherein the tool comprises an engagement means for engagement with the axle (6) or a rotating part (4) connected thereto, a hand-operable means (11) and a torq...  
WO/2014/095177A1
A method for adjusting a presetting of a valve, in particular a heat exchanger valve is disclosed, said method comprising a step of moving in a valve housing a presetting position corresponding to a desired presetting. A precise adjustme...  
WO/2014/089883A1
A torque wrench comprises a wrench head (1) and a wrench body (2). The wrench head (1) is arranged at the upper end of the wrench body (2). An elastic component (3), a release mechanism (4), and a torque resistance lever (5) are sequenti...  
WO/2014/074499A1
A torque limiting tool (200) is provided that has a handle (300) and a body (400), which in certain embodiments may be assembled by an operator. The body of the torque limiting tool has a side portion (430) with a tubing slot (435) for a...  
WO/2014/066732A1
A basin wrench is described having a telescoping assembly, pivotal jaws, a light, and a removable T-bar assembly. The wrench includes a polymeric housing having a contoured gripping region. The T-bar assembly includes a pivotally mounted...  
WO/2014/063685A1
The invention relates to a spring tensioning device (1) for mounting and/or removing helical compression springs on/from spring damper struts (57) for motor vehicles. The spring tensioning device (1) can be fixedly arranged as a stationa...  
WO/2014/063685A4
The invention relates to a spring tensioning device (1) for mounting and/or removing helical compression springs on/from spring damper struts (57) for motor vehicles. The spring tensioning device (1) can be fixedly arranged as a stationa...  
WO/2014/066732A4
A basin wrench is described having a telescoping assembly, pivotal jaws, a light, and a removable T-bar assembly. The wrench includes a polymeric housing having a contoured gripping region. The T-bar assembly includes a pivotally mounted...  
WO/2014/056226A1
A balanced-force wrench comprises a handle (1), a clutch jacket (14) connected to the handle, a driving rod (12) connected to the clutch jacket by using a force adjustment seat (5) and a connecting piece (11), and a working head (8) moun...  
WO/2014/053048A1
A system and method performed by the system comprising obtaining a work parameter measured by a smart tool connected to an electronic device; and displaying information associated with the work parameter on a display of the electronic de...  
WO/2014/051846A1
A shank spacer member and its attachment to a pipe wrench is described. The shank spacer member prevents contact between a pipe or other work piece and a shank portion of a movable jaw when the pipe is positioned in the wrench. Upon appl...  
WO/2014/052542A1
A ratcheting tool includes a head and a handle, and a gear ring disposed in the head defining a first plurality of teeth defining a first arc having a first radius. A first pawl is disposed in the head and defines a front face, a rearwar...  
WO/2014/031969A1
A tool for installing or removing a threaded member as for example a thread protector onto a second threaded member, as for example, the pin or box of an oilfield tubular, which has a jaw for selectively gripping an outer surface of a th...  
WO/2014/028779A1
A folding multifunction wrench (120) for tightening or loosening a plurality of different sized rotary fasteners, comprising at least two wrench heads (121, 122, 123, and 124) attached to their own respective wrench arm (125, 126, 127, a...  
WO/2014/019463A1
A multifunctional ratchet wrench comprises a switching handle (1) and one or more wrench tools (2) matched with the switching handle. The switching handle comprises a handle (11) and a tool joint (12), which are hinged. Each wrench tool ...  
WO/2014/020986A1
A socket for wrenches has a joint (7) connecting a rotating tool (r) to a base (2) and has a screw receiving section (8) accepting a screw (s) into the tip (3). Furthermore, a reinforcement material (5) containing a high elastic fiber ma...  
WO/2014/019907A2
The invention relates to a torque rod for limiting torque, with a frame having a first end region and a second end region in the opposite, longitudinal direction, a first coupling for connecting the frame for conjoint rotation to the dri...  
WO/2014/022334A2
A hydraulic flow sensing apparatus is provided. The apparatus includes: a manifold; a hole in the manifold in fluid communication with a fluid pathway; a poppet valve in the hole in the manifold configured to move when fluid in the pathw...  
WO/2014/019907A3
The invention relates to a torque rod for limiting torque, with a frame (10) having a first end region (11) and a second end region (12) in the opposite, longitudinal direction, a first coupling (15) for connecting the frame for conjoint...  
WO/2014/014707A1
A torque multiplier apparatus includes an input pinion, a geared torque multiplier mechanism, and an input retainer. The input pinion and the input retainer include first and second identical connectors so that a detent stud can be posit...  
WO/2014/011751A1
A ratcheting palm graspable multi-socket wrench (20). The wrench (20) includes a socket body portion (74) and a ratcheting mechanism (50). The socket body portion (74) has socket portions with socket openings (42A-H), arranged around a p...  
WO/2014/008372A1
This disclosure is related to an adjustable wrench for engaging work objects. The adjustable wrench has a handle having a handle end and a flat serrated jaw surface. The adjustable wrench also has an L-shaped movable jaw having a lever a...  
WO/2014/000416A1
A multi-purpose convenient quick-adjustment pipe wrench comprises a fixed wrench body (7) and a movable wrench body (20). The fixed wrench body (7) comprises a wrench handle (8) and a clamp plate (6) connected integrally, the head of the...  
WO/2013/184955A1
A wrench is configured to rotate a fastener. The wrench includes a handle and a head pivotally coupled to the handle. The head includes a first jaw configured to engage the fastener and a second jaw configured to engage the fastener. The...  
WO/2013/183069A1
Screw fitting device for medical applications, in particular for endosseous implantology, comprising at least one torque wrench (1) for screwing at least one screw, being present a sensor (2) integral to said torque wrench suitable for r...  
WO/2013/163731A9
An open ended ratchet wrench having interchangeable open ring sockets is presented. The wrench has removeable top plate (210) for replacement of the ring socket (240). The wrench comprises handle (202), the top plate (210), the ring sock...  
WO/2013/163731A1
An open ended ratchet wrench having interchangeable open ring sockets is presented. The wrench has removeable top plate (210) for replacement of the ring socket (240). The wrench comprises handle (202), the top plate (210), the ring sock...  
WO/2013/164206A1
The invention relates to a screw tool having a gear head (1), which has a freewheel gear (20, 21, 23), having an output shaft (5), which is inserted in a non-rotatable but displaceable manner in an output opening (4) and can be moved to ...  
WO/2013/164551A1
The present invention relates to a method for unscrewing the link nut of the HP rotor of a twin-spool turbine, comprising a front fan, an intermediate casing (7), a HP module with a HP rotor and a LP turbine module, the intermediate casi...  
WO/2013/164549A1
The present invention concerns loosening, in particular, the nut connecting the HP rotor to the intermediate housing of a twin-shaft turbojet engine and forward fan comprising an LP turbine module, an HP module with an upstream journal o...  
WO/2013/163414A1
A fluid fitting comprises an interior wrenching portion for removing failed remnants of the fitting still installed in place. Various alternative configurations are described.  
WO/2013/152611A1
An adjustable ratchet wrench includes a wrench body (1), a jaw (4), a worm (2) and a worm pin (3), and further includes a sliding jaw (5), a cap (6), a spring (7) and a fixing pin (8), wherein the sliding jaw (5), the spring (7), the fix...  
WO/2013/145697A1
An impact tool comprises an end-bit holding section (3a) and a driving source (2). The end-bit holding section is formed with a hole (3a) for receiving an end bit (12), the hole having a center axis defining an axial direction, the hole ...  
WO/2013/144472A1
The invention relates to a fitting tool for positioning a washer (10) on the support surface (21) of a part (20) located in a substantially horizontal plane, characterized in that said fitting tool comprises: ยท means for holding the was...  
WO/2013/143107A1
Provided is an assembly tool for tightening and loosening covers located in openings in a cylinder block. The assembly tool comprises a threaded rod; an elongate locating arm; and an elongate torque bar, wherein when the elongate locatin...  
WO/2013/147500A1
The present invention is a portable motor-operated apparatus, for automatically closing and opening a manual valve, comprising a handle for convenience, an emergency stop switch, an independently-operated speed control apparatus, and a f...  
WO/2013/139652A1
The invention relates to a socket spanner (1) comprising a drive head (2), which, together with an essentially annular wall (18), forms a polygonal profile opening (17) that can be plugged onto a polygonal bolt head or a polygonal screw ...  

Matches 51 - 100 out of 7,622