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Patent Searching and Data


Matches 751 - 800 out of 13,809

Document Document Title
WO/2007/100659A2
Apparatus for engaging a mechanical component, such as a fastener. A handle portion (102, 174) is hingedly affixed to a ratchet mechanism (108, 180). A tool holder support structure (110, 140, 150, 160, 174) is aligned with and rigidly a...  
WO/2007/098633A1
Disclosed is a universal quick-change holder (1) for one hand-operated screwdriver inserts or bits (B). Said quick-change holder (1) preferably comprises magnetic ejection means (3, 4) in the interior of the bit retainer (2), the ejectio...  
WO/2007/099626A1
A torque measurement device capable of automatically and highly accurately measuring output torque of a measuring object at each rotation angle of the object. The torque measurement device has a torque sensor for detecting output torque ...  
WO/2007/100659A3
Apparatus for engaging a mechanical component, such as a fastener. A handle portion (102, 174) is hingedly affixed to a ratchet mechanism (108, 180). A tool holder support structure (110, 140, 150, 160, 174) is aligned with and rigidly a...  
WO/2007/096188A3
The invention relates to a clamping chuck (1) with a simple structure, for which especially rapidly rotating miniature machine-tools with shaft diameters of only a few millimeters can be produced using simple means, in such a way that th...  
WO/2007/093053A1
A multi-bit driver comprises a housing and a plurality of bit assemblies operatively retained within the housing. At least one of the bit assemblies has a base portion and a tool bit member removably and replaceably mountable on the base...  
WO/2007/091487A1
A screw tightening device having an impact mechanism for applying rotational impact force in the screw tightening direction to a screw tightening driver bit and also having a screw feeding device for feeding a large number of screws on a...  
WO/2007/090258A1
The power tool comprises a servomotor, a torque converter and a control assembly that includes a power supply for converting AC to low voltage DC, a drive controller for firstly converting the AC from one phase to three and, secondly, fo...  
WO/2007/087617A3
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...  
WO/2007/087617A2
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...  
WO/2007/081444A3
A specialized hand tool (10) utilized for inserting and removing spring nuts (18) from channels (20) and the like. The tool (10) includes a shaft (12) having a coextending, telescoping handle (14) at one end. The other end of the shaft t...  
WO/2007/080385A1
A method of forming a prefabricated block, the method comprising the steps of: a. providing a mould (16) having side walls (26,28,30,32) and a first mould face (20), the first mould face including a resiliently deformable surface layer (...  
WO2005076980A8
A hydraulic torque wrench system automates the tightening process by continuously operating the torque wrench to alternately advance and retract the wrench cylinder when the advance actuator is held by the operator until the desired pres...  
WO/2007/075158A1
A rotation driver and method for transmitting a limit torque to a fastener by having cam members which rotate together for torquing and then reverse the rotation to return to their starting position for repeating the torquing. The same t...  
WO/2007/070871A1
An assembler which limits the amount of torque that may be applied to a brachytherapy cartridge magazine when its cap is threaded onto same. The assembler is constructed so that the brachytherapy cartridge will rotate within the assemble...  
WO/2007/062229A1
An electronic torque-angle instrument (10) including a generally tubular body (11) having a gripping section (12) and a pivoting head (14) for engaging a workpiece, such as a nut or bolt, and a housing associated (15) with the body and c...  
WO/2007/058595A1
A torque responsive release clutch intended for a power nutrunner and comprises a driving clutch half (11) and a driven clutch half (10) coupled to each other for torque transfer by means of axially directed teeth (16, 17), wherein one o...  
WO/2007/058961A1
A tool comprising a handle having a first end and a second end and further comprising a ratchet tool at the first handle end and a breakover tool at the second handle end. Also a ratchet breakover tool comprising a tool handle approximat...  
WO/2007/058596A1
A battery energized portable power tool comprises a pistol type housing (10) with a connection means (17) for attachment of a replaceable battery unit (18) , and an upgrading module (30) insertable between the housing (10) and the batter...  
WO/2007/057424A1
The invention relates to a discontinuous tightening wrench comprising a motor and a pulsed clutch that are integrated in the casing, characterized in that the wrench comprises means for measuring dynamic events caused by said tightening ...  
WO/2007/057066A1
An apparatus for setting fastening elements (5) has a feed drive (21), with which the connecting elements (5) can be fed to a fitting position, and a setting device which has a setting tool and with which a fastening element (5) arranged...  
WO/2007/056255A2
A battery-powered tool (100) indicates to an operator that a torque limit has been reached. The tool comprises a driver circuit (312) for generating motor interface driving signals, a motor interface circuit (314) coupled to a motor (316...  
WO/2007/056255A3
A battery-powered tool (100) indicates to an operator that a torque limit has been reached. The tool comprises a driver circuit (312) for generating motor interface driving signals, a motor interface circuit (314) coupled to a motor (316...  
WO/2007/034044A1
The invention concerns a torque wrench (1) comprising an outer elongated body (3) (X-X) wherein the tool head (5) is mobile in rotation; a plunger (66) axially mobile in the outer body (3) and biased towards the head (5) by a spring (61)...  
WO/2007/031132A1
The invention relates to a screwdriver for bone screws, with a grip part and, fixed in rotation thereon, a shaft whose free end has a non-circular cross section and can be inserted with a form fit into a non-circular receiving aperture i...  
WO/2007/028218A1
Method for attaining a predetermined clamping force in threaded joints through the employment of a plurality of equations and graphs converted into digital data and applied to a system of intelligent monitoring, being part of a computer ...  
WO/2007/025323A1
A power (1) tool including a driven member (15) that is operable to grip and drive at least one working element (4) , drive means (25) operable to drive the driven member, the power tool being operable in either a working mode in which t...  
WO/2007/025369A1
Retainer (100) constrains slidable movement of sleeve (42) along shaft (38) between open and closed positions. End cap (60) on the sleeve's rearward end, forms recess (58) between the sleeve's rearward end and the end cap. The retainer s...  
WO/2007/021850A1
A fastener driver (10) includes a shank (12) split in only a distal region of the shank to form spring members (18a, 18b) normally spaced apart a first distance. The members form a fastener mating portion and are configured such that whe...  
WO/2007/013195A1
An auxiliary device for drilling device and others capable of eliminating such troubles that a hole opened with a hand-held electric drilling device is formed aslant or, when a screw is inserted into the hole with a screwdriver, the scre...  
WO/2007/006282A2
The invention relates to a screw driver for an inner profile (10), which comprises a shaft (12) and an outer profile head (18) which is embodied in a manner which corresponds to the inner profile recess (14) of the inner profile screw. T...  
WO/2007/006282A3
The invention relates to a screw driver for an inner profile (10), which comprises a shaft (12) and an outer profile head (18) which is embodied in a manner which corresponds to the inner profile recess (14) of the inner profile screw. T...  
WO/2007/000595A1
A screw driver (10) is described suitable for turning a screw (24) having a threaded shank (26) and a head (28) defining an engagement formation which can be engaged by the screw driver for turning the screw. The screw driver includes a ...  
WO/2006/137204A1
A multiple-bolt inserting tool simply formed and capable of simultaneously inserting a large number of bolts at required positions, specifically, capable of simultaneously inserting bolts into at least two bolt holes in a prescribed work...  
WO/2006/135745A3
A drive system for a surgical fastener is composed of a drive tool with a drive tip that mates closely with the recess formed in the head of a threaded fastener. The surgical fastener has a head with a quadrilobe fitting therein which cl...  
WO/2006/135745A2
A drive system for a surgical fastener is composed of a drive tool with a drive tip that mates closely with the recess formed in the head of a threaded fastener. The surgical fastener has a head with a quadrilobe fitting therein which cl...  
WO/2006/132684A3
A portable hand-held screw driving tool (10) is provided for use with collated strips of screws (60) . The front portion (30) of the tool is movable to a great extent, to thereby allow the tool to drive screws almost directly at the corn...  
WO/2006/131910A2
A system and method for millimeter wave imaging, comprises at least one illumination source (10) of a millimeter wave beam; a diffuser array (12) comprising a plurality of diffuser elements (12) for diffusing the beam from the illuminati...  
WO/2006/132684A2
A portable hand-held screw driving tool (10) is provided for use with collated strips of screws (60) . The front portion (30) of the tool is movable to a great extent, to thereby allow the tool to drive screws almost directly at the corn...  
WO/2006/128813A1
The invention concerns the dispersion of heat from operating boards and more specifically from electronic devices comprising an electronic drain. In order to obtain said function, generally heat-conductive plates arranged above the board...  
WO2006105920B1
The present invention relates to a particular handle (1) of a manual screwdriver inside which there is a pre-calibrated torque device, which can be used to tighten a plurality of screws of several dimensions: this is done by using partic...  
WO/2006/126742A1
A bolt tightening method capable of bringing about a same effect without changing the coefficient of friction of the thread surface of a bolt as in a case where the coefficient of friction of the thread surface of the bolt is reduced to ...  
WO2006072026A3
A ratchet wrench includes a working head located forwardly on a handle. The working head has a body portion with a generally flat and generally uninterrupted upper surface and a cavity formed in an opposite lower surface with at least on...  
WO/2006/121794A1
The present invention provides a kit for affixing a drain assembly in a drain port in plumbing fixture. The drain assembly includes a drain ring affixed to a drain pipe. The drain pipe is positionable through the drain port in a bottom s...  
WO/2006/121085A1
In an impact screw tightening device using an electric motor as the drive source for rotation, tightening torque accuracy is improved and time required for screw tightening is reduced. A control method for an impact screw tightening devi...  
WO2006035168B1
The invention relates to the screwing of fixing elements, comprising a tubular shaft, provided with a flange and a screw pre-engaged in the shaft, a magazine (M) with two parallel lateral guides (34, 35), separated one from the other by ...  
WO/2006/116686A2
The present invention relates to a device comprising a light transmissible body defining a chamber; a first luminescent reactant; a second luminescent reactant; at least one of the reactants being associated with a nanostructure; and at ...  
WO/2006/115449A1
A connection means for connecting a portable pneumatic power tool to a stationary control unit and communicating pressure air as well as electric signals therebetween via a dual media conduit (16) including both an air duct (17) and an e...  
WO/2006/113941A2
A protective sheath (50) for tools (52,54) to prevent marring of finished surfaces. The sheath is integrally formed as a one- piece elastomeric body that is applied to the exterior surface of the tool, with at least one end of the sheath...  
WO/2006/111447A1
The invention relates to a chuck for a screw inserting element (1) comprising an insertion part (3) provided with an insertion cavity (2) which enables the screw inserting element (1) to be inserted, a holding system (4), which prevents ...  

Matches 751 - 800 out of 13,809