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WO/2008/022425 |
A method for measuring applied torque of a oilfield tubular torque wrench, the oilfield torque wrench being operable to torque a tubular about an axis of rotation and the oilfield torque wrench including a lower tong including a recess t...
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WO/2008/021209 |
A wrench has a handle integral with a ratchet head that defines a chamber having a generally circular sidewall. An annular rotor has radial teeth about an outer surface thereof and is located in the chamber. The rotor teeth engage a sing...
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WO/2008/021209 |
A wrench has a handle integral with a ratchet head that defines a chamber having a generally circular sidewall. An annular rotor has radial teeth about an outer surface thereof and is located in the chamber. The rotor teeth engage a sing...
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WO/2008/021395 |
An adapter for a door knob is provided comprising a lever handle including a base plate and a handle portion, a clamp, and a tightening band. The clamp is disposed along or attached to the base plate and is constructed and arranged to en...
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WO/2008/018865 |
A ratchet screwdriver having an handle (10) and two pivotal pawls (26, 27) and a selector (51) rotatable relative to the handle for actuation of the pawls relative to a gear (18) . The selector and gear are axially connected together and...
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WO/2008/019026 |
A hand tool having a handle assembly with a bearing mechanism providing for continual axial loading to be applied while a torque is applied via an attached lever arm. The lever arm is mounted to the handle assembly proximate a junction o...
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WO/2008/016779 |
A basin wrench (50) includes a body (52) having a hand gripping portion (94) being configured such that a hand of a user of the basin wrench can grip the body and provide sufficient torque to rotate the body to tighten an associated basi...
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WO/2008/012811 |
A device and method for coupling a pipe and a fitting. The device includes a pipe holder for releasably gripping a pipe, a fitting retainer for releasably retaining a pipe fitting substantially coaxially with a pipe in the pipe holder, a...
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WO/2008/007974 |
A wrench having a handle 6, a chain 7, chain attachment means, for example a slot 10, a first jaw 1a, a second jaw 1 b, at least one of the jaws being moveable to substantially close the jaws when desired, the first jaw 1a having a nose ...
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WO/2008/004039 |
This invention relates to a limited torque bolt mechanism comprising, a bolt with threaded shank portion at one end, an optional non-threaded flange adjoining the threaded portion, a non-threaded bolt head at the other end, the top face ...
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WO/2007/149854 |
A vehicle tie rod adjustment device for changing the toe of a vehicle wheel by adjusting the overall length of a tie rod assembly. The tie rod adjustment device generally includes a housing, a gear train, an adjustable gear head, and a n...
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WO/2007/144691 |
A wrench capable of engaging a workpiece from the side or top. When the workpiece is engaged on the side, a movable jaw opens when a slight pressure is applied against a flat or a point of the nut or bolt. After the jaws of the wrench ha...
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WO/2007/144691 |
A wrench capable of engaging a workpiece from the side or top. When the workpiece is engaged on the side, a movable jaw opens when a slight pressure is applied against a flat or a point of the nut or bolt. After the jaws of the wrench ha...
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WO/2007/135892 |
A crown tightening tool (10) not tightened a crown (5) with torque greater than or equal to a predetermined level. The crown tightening tool (10) has an engagement section (11) engaging with the crown (5) and an operation handle (18) for...
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WO/2007/136365 |
A ratchet screwdriver with an assembly of a handle (10), a body (17), a gear (56), a pawl (21, 22, 71), and a selector (27) movable on the assembly. The selector carries a pawl actuator (38, 81) for pivoting the pawl, and there is a rota...
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WO/2007/128210 |
A single wedge wrench includes a jaw with a sliding track, and a wedge which has a runner and matches with said jaw. A restoring spring is disposed between said wedge and said jaw. The cross section of said sliding track is of dovetail s...
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WO/2007/124707 |
The invention relates to a device for handling pipes, comprising a clamping device (2) carried by a handle (1). The clamping device is configured from at least one spacer element (4) which is pivotally connected to the handle and a clamp...
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WO/2007/125447 |
The invention relates to a welder's tool (10) which includes an elongate fabricated body (12) that defines a plurality of spanner formations (22,38,44,46) near opposite ends thereof that can serve various specific functions relating to g...
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WO/2007/126368 |
A gripping tool has two mutually movable handle branches (5, 48) and a force-gearing transmission (3, 9, 13-16, 31, 70) acting between them and comprising a locking mechanism (45) arranged to couple the movable jaw (3) to the transmissio...
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WO/2007/123550 |
The automatically adjusting gripping device (10) grips a workpiece (W) ever more tightly as greater torque is applied thereto. The device (10) has a base plate (12) with a linear guide slot or series of radial guide slots. A pair of jaws...
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WO/2007/119883 |
The present invention relates to a multi-stage bolt socket integrating a plurality of sockets of different sizes capable of performing bolting work, thereby eliminating the need to replace sockets when connecting or disconnecting two or ...
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WO/2007/107451 |
The present invention discloses a ratchet wrench comprising a head (1) having a driving aperture (2) for engaging a drive means (4) rotatable therein. A handle (3) mounted for tilting movement in relation to said head (1), providing a fi...
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WO/2007/100259 |
Abstract A tool (16) for connecting and disconnecting tubulars near a drill floor (2), comprising a power tong (18) and a backup tong (20), wherein the tool (16) is located at the same level as or below the drill floor (2).
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WO/2007/095736 |
A compact, three-way ratchet drive mechanism selectively enables ratcheting operation in a clockwise direction, or an anti-clockwise direction, or disables ratcheting behaviour. The mechanism includes a ratchet housing, a drive shaft, a ...
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WO/2007/087617 |
A hex wrench device, comprising at least one longitudinal member and at least one pair of complementary wrench sleeves which can be magnetically and longitudinally connected to the longitudinal member, wherein a hex key having a larger t...
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WO/2007/087181 |
An apparatus for engaging a tubular member. The apparatus comprises an assembly having a driving device containing a first driving rack and a second driving rack, a first driven device containing a first driven rack, and a second driven ...
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WO/2007/087181 |
An apparatus for engaging a tubular member. The apparatus comprises an assembly having a driving device containing a first driving rack and a second driving rack, a first driven device containing a first driven rack, and a second driven ...
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WO/2007/073289 |
A gripping tool comprising a frame (30) having a first clamping jaw (31) , a first handle branch (32) and a first slide guide (7) for a slider (6) , a second slide guide (36) for a second clamping jaw (2), a second handle branch (41) car...
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WO/2007/069825 |
Provided is a self-adjustable universal spanner employing a variable jaw sizing feature including: a spanner head having an upper slide groove and a lower groove for inserting a bolt therebetween; a ratcheting size-adjustment member slid...
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WO/2007/067834 |
An adjustable wrench includes: a head having a first fixed jaw; a handle extending away from the head and having a longitudinal axis; a second jaw selectively positionable with respect the first jaw; an adjustment mechanism comprising a ...
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WO/2007/067834 |
An adjustable wrench includes: a head having a first fixed jaw; a handle extending away from the head and having a longitudinal axis; a second jaw selectively positionable with respect the first jaw; an adjustment mechanism comprising a ...
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WO/2007/063106 |
The subject of the invention is a screwdriving tool comprising: - a drive shaft; - an angle head (5) comprising an output shaft (51) whose axis of rotation (511) is approximately orthogonal to the axis of said drive shaft (4); - transmis...
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WO/2007/059458 |
A wrench assembly (100) with increased torque capacity. The wrench assembly (100) includes an open end wrench (102) and a support member (104). The support member (104) prevents flexing of the wrench's jaws when the wrench (102) is under...
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WO/2007/059458 |
A wrench assembly (100) with increased torque capacity. The wrench assembly (100) includes an open end wrench (102) and a support member (104). The support member (104) prevents flexing of the wrench's jaws when the wrench (102) is under...
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WO/2007/048531 |
The invention relates to a fastening element (1) for fastening in a through-hole in a plate with access from one side. The fastening element (1) has a sleeve (2) and an expanding screw (3) which can be screwed into the sleeve (2) in orde...
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WO/2007/039601 |
The invention relates to an end piece which is used to screw a fixing element (1) of a tubular member (2) to a support. The invention comprises a drive head (4) and a collet (3) which is intended to co-operate with the fixing element (1)...
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WO/2007/038082 |
A tool for rotating fasteners has an inner body with a cavity in a forward end, the cavity being configured to engage the head of a fastener. An outer socket has a cavity in a forward end, the cavity being configured to engage the head o...
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WO/2007/032725 |
A method for adjusting tension in springs (57) mounted upon rotatable shafts is disclosed. The method comprises the steps of, applying a first and a second wrench (1, 1') for splined engagement with a collar (50) of said shaft so as to h...
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WO/2007/032726 |
A method for adjusting tension in springs (57) mounted upon rotatable shafts is disclosed. The method comprises the steps of, applying a first and a second wrench (1, 1') for splined engagement with a collar (50) of said shaft so as to h...
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WO/2007/032726 |
A method for adjusting tension in springs (57) mounted upon rotatable shafts is disclosed. The method comprises the steps of, applying a first and a second wrench (1, 1') for splined engagement with a collar (50) of said shaft so as to h...
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WO/2007/030644 |
An air powered bottle cap remover that can rotate at a slower speed than a conventional air powered wrench tip. The present invention rotates conventionally via air from an air powered tool such as that typically found in an auto garage....
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WO/2007/027449 |
A device for torquing a tubular connection. The device comprises an upper assembly having an upper jaw member, a lower assembly having a lower jaw member, an upper gear for advancing the upper jaw member, and a lower gear for advancing t...
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WO/2007/027449 |
A device for torquing a tubular connection. The device comprises an upper assembly having an upper jaw member, a lower assembly having a lower jaw member, an upper gear for advancing the upper jaw member, and a lower gear for advancing t...
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WO/2007/018925 |
A heavy duty, large self-forming socket having a plurality of retractable gripping pins bundled in parallel and held in a frame within a housing is disclosed. The frame is positioned axially within the housing by radially extending, elon...
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WO/2007/018925 |
A heavy duty, large self-forming socket having a plurality of retractable gripping pins bundled in parallel and held in a frame within a housing is disclosed. The frame is positioned axially within the housing by radially extending, elon...
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WO/2007/015021 |
The invention relates to a wrench for transmitting a clamping or loosening torque to an anti-theft screw device (1) in particular for vehicle wheels, wherein said screw device comprises a head (11) provided with angularly and irregularly...
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WO/2007/015021 |
The invention relates to a wrench for transmitting a clamping or loosening torque to an anti-theft screw device (1) in particular for vehicle wheels, wherein said screw device comprises a head (11) provided with angularly and irregularly...
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WO/2007/016690 |
The wrench comprises a body (1) that includes a handle (2) that supports a fixed jaw (4). The body further includes a passage (10) for receiving a movable jaw (12). A movable jaw includes an engagement portion (20) that is slidably recei...
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WO/2007/016690 |
The wrench comprises a body (1) that includes a handle (2) that supports a fixed jaw (4). The body further includes a passage (10) for receiving a movable jaw (12). A movable jaw includes an engagement portion (20) that is slidably recei...
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WO/2007/016694 |
The wrench (1) comprises a handle (2) that is pivotably connected to a body portion. The body portion (6) supports a fixed jaw (10) . A movable jaw (16) is slidably supported on the body portion (S) such that the movable jaw (16) can mov...
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