Patents for B25B 23 - Details of, or accessories for, spanners, wrenches, screwdrivers (20,046)
04/2006
04/05/2006CN2768981Y Driving rod for tool clutch device
04/05/2006CN1757268A Battery-operated power tool with light source
04/05/2006CN1756612A Burr remover
04/05/2006CN1754662A Driving member with improved joint arrangement
04/05/2006CN1754661A Automatic tool
04/04/2006US7021181 Screwdriver having rotatable magazine
04/04/2006US7021180 Torque sensing tool
04/04/2006US7021179 Pressure-operated power screwdriver having a measuring section
04/04/2006US7020923 Fastener removal tool
03/2006
03/30/2006WO2006033614A1 Method for quality checking a screw joint tightening process performed by a torque impulse wrench
03/30/2006US20060065084 Fastener having recess useable with multiple drivers and method of manufacture
03/30/2006US20060065083 Driving tool attaching device
03/30/2006US20060065082 Socket driving head for a box end wrench
03/30/2006DE102005039682A1 Electrical torque-indicating spanner for engaging and turning workpiece, has display unit which receives output signal from processing circuit and translates output signal into visual presentation
03/29/2006CN2767075Y Tool adsorption device
03/29/2006CN2767068Y Modified hand-tool clamp structure
03/29/2006CN2767067Y Wrench capable of three-dimensional operation
03/29/2006CN2767066Y Any angle operation wrench
03/29/2006CN2767065Y Convenient and labor-saving screwing tool
03/29/2006CN2767061Y Ratchet wrench positioning structure
03/29/2006CN2767060Y Adjustable wrench
03/29/2006CN2767059Y Bendable wrench
03/29/2006CN1247917C Electric tool with multistage speed variator
03/29/2006CN1247366C Pneumatic rotary tool
03/28/2006US7017457 Screwdriver with screw holder
03/28/2006US7017456 Adjustable closed-end wrench
03/28/2006US7017455 Handle of a hand tool
03/28/2006US7017449 Tool for installation/removal of screw-in steps
03/23/2006WO2006030083A1 Device for setting and screwing an element for fixing a thermal insulation coating on a support structure
03/23/2006WO2006029542A1 Torque key as a ratchet instrument in the medical field
03/23/2006WO2006012461A9 Contra-angle rotating handpiece having tactile-feedback tip ferrule
03/23/2006US20060060037 Hand-held-wrench stand and stabilizer
03/23/2006DE202006001197U1 Ratchet wrench, comprising movable head to be controlled with transversally positioned element
03/23/2006DE202006001195U1 Combined handle and holding element for screwdriver bit, comprising spring supported clamping mechanism
03/23/2006DE202006000681U1 Signal element, to be used in combination with processor unit for recognition of specific tool or component
03/23/2006DE202006000679U1 Identification chip, to be used in combination with processor unit for recognition of specific tool or component
03/23/2006DE202006000678U1 Allen key, comprising matching covers for longer and shorter segment for better grip
03/23/2006DE202006000346U1 Tool e.g. hand tool, recognition system, has electronic evaluating unit forwarding signal from sensors to central control unit that converts information of all associated tool carriers into signal audible or visible for persons
03/23/2006DE202005015084U1 Screwdriver in particular for use in dark environment, comprising battery operated lighting
03/23/2006DE10304246B4 Schraubenschlüsseladapter Wrench adapter
03/23/2006DE102005041607A1 Schraubgerät Screwdriving
03/23/2006DE102004046021A1 Torque wrench, with a measurement bridge and expansion strip at the wrench head, has a radio interface to transmit torques applied during use as well as actual and nominal value comparisons
03/22/2006EP1637287A1 Hand tool having an adjustable head with a joint mechanism
03/22/2006EP1637286A1 Hand tool having an adjustable head with joint lock mechanism
03/22/2006EP1637285A1 Bit holder device
03/22/2006EP1635994A2 Blind fastener and nose assembly for installation of the blind fastener
03/22/2006CN2765731Y Labour saving wrench
03/22/2006CN2765726Y Detachable cross wrench
03/21/2006US7013769 Torque adjustable screw driver
03/21/2006US7013768 Rivet with sliding cap for friction stir riveting
03/21/2006US7013766 Extension structure for tool
03/21/2006US7013765 Sectional adjustable socket tool handle
03/21/2006US7013762 Handle tool
03/21/2006US7013737 Removable twisting measuring device for various hand tools
03/16/2006WO2005108012A3 Multi-functional tool with interchangeable adjustable wrench head unit
03/16/2006US20060053978 Continuous screw tightening machine
03/16/2006DE202006000898U1 Universal screwdriver for switch cabinet, has driver arm forming pen-like hollow handle with opening for folding out or retracting further driver arms
03/16/2006DE202006000762U1 Holder for hex keys, has shell for holding together two openable hollow body sections with grooves forming holes for inserted hex key
03/16/2006DE202005019646U1 Schraubendreher für eine Innenprofilschraube Screwdriver for an inner profile screw
03/16/2006DE102004038829A1 Schrauber Screwdrivers
03/15/2006EP1365890A4 Housing with functional overmold
03/15/2006EP1250580A4 Impact tool control method and apparatus and impact tool using the same
03/15/2006CN2764566Y Improved electric tool structure
03/15/2006CN2764562Y Torsional moment control mechanism for sleeper nut tightening and untightening machine
03/15/2006CN2764561Y Cam with interlaced tracks of pneumatic screwdriver
03/15/2006CN2764558Y Multifunctional moveable spanner
03/14/2006US7011001 Torque wrench
03/14/2006US7011000 Bolt or nut tightening device having reaction force receiving member
03/09/2006WO2006025181A1 Electric driver and controller for the same
03/09/2006US20060048613 Screwdriver with removable rod
03/09/2006US20060048609 Ratchet wrench adapted to operate with a different wrench
03/09/2006US20060048584 Support for electrical/electronic means and/or electrical power supply means for a hand dynamometer tool, in particular for a torque wrench operating by breaking mechanical equilibrium
03/09/2006US20060048366 Screw gun
03/09/2006DE202006000665U1 Adopter for manual torque transmission on nut or screw head, which has screwdriver change grasp and an opening for putting blade in top end with an extent wall
03/09/2006DE202006000463U1 Tool holder for the connection of tool e.g. screwdriver on ends of different sizes and characteristics, has holder head with mounting opening along which retainer opening is provided
03/09/2006DE10259976B4 Halterung zur Anordnung einer Schraube Bracket for placement of a screw
03/08/2006EP1632316A1 Tool handle self-contained a set of head tips
03/08/2006EP1632312A2 Bolt or nut tightening device having reaction force receiving member
03/08/2006EP1631418A1 Screwdriver with torque control
03/08/2006CN2762966Y Sucking device for tool
03/08/2006CN2762957Y Jacket clamp structure
03/08/2006CN1743135A Screwing control method of electric rotating tool and apparatus thereof
03/07/2006US7008077 Lighted barbecue tongs
03/07/2006US7008076 Folding knife light tool
03/07/2006US7007762 Power tool
03/07/2006US7007574 Grip structure for a pressure-based tool with sleeve
03/07/2006US7007573 Impact driver and fastener removal device
03/02/2006WO2005110672A3 Control device for a power impact tool
03/02/2006US20060042430 Wheel nut tool
03/02/2006US20060042429 3-Point/5-point fastener, 3-point/5-point bit
03/02/2006US20060042428 Toolkit with chain tool
03/02/2006US20060042426 Pad gripping and removal apparatuses
03/02/2006US20060042425 Hand tool having an adjustable head with a joint lock mechanism
03/02/2006DE202006000370U1 Hand tool with replaceable head has screw inserted through hole formed on male insert of replaceable head and through hole formed on socket of handle to connect head to handle of hand tool
03/02/2006DE202005020114U1 Plier-shaped tool for cutting or dividing wires or sheet metal has two movable halves connected by joint whereby at first grasp one permanent magnet is firmly arranged and at other grasp another permanent magnet is adjustably arranged
03/02/2006DE202005018786U1 Magazine pipe for feeding screws comprises a feeder mounted with gripper for transition of linking screws
03/02/2006DE202005013648U1 Screw driver with adjustable torque for screwing has torque regulating device, handle, case, back-up ring, bar, spring, nut whereby case is fastened in handle and back-up ring having frictionless parts is fastened in case
03/02/2006DE202004016173U1 Magnetic holder for screwdriver has body made of plastic and has friction element whereby axial displacement is done in both directions by manual force on screw turning handle
03/02/2006DE10342586B4 Prismenzange Prism pliers
03/02/2006DE102005039855A1 Schraubenschlüssel mit Drehmomentanzeige Wrench with torque indicator