Resources Contact Us Home
Torque wrench

Image Number 3 for United States Patent #5911801.

This wrench comprises an outer body (2) of elongate shape in which the head (1) of the wrench is articulated about a pivot (12); a plunger (3) that can move axially in the outer body and is urged towards the head by a preloaded spring (4); and at least a first rolling body (22) intended to reduce friction as the plunger moves. The rolling body (22) is a cylindrical roundel whose peripheral surface rolls on the one hand along a first flat track (16) secured to the outer body and which is pressed against this track when torque is applied, and on the other hand along a second flat track (20) formed on the plunger.

  Recently Added Patents
Spectral measurement device
Generalized AC-DC synchronous rectification techniques for single- and multi-phase systems
Making transparent capacitor with multi-layer grid
Device for determining the absolute angular position of the steering wheel of an electric power-assisted steering column of a motor vehicle using weighted dynamic parameters of the vehicle
Method of providing user-tailored entertainment experience at hospitality location and hospitality media system thereof
Modulation of TIM receptor activity in combination with cytoreductive therapy
Display for gloves
  Randomly Featured Patents
Automated toll-free telecommunications information service and apparatus
Frequency modulated liquid crystal beamsteering device
Method and apparatus for dynamically determining the scope of services for an infrastructure device operating in local mode
Semiconductor memory device which stores plural data in a cell
Method for processing compressed image data for reducing blocking artifacts
Real-time aggregation of data within an enterprise planning environment
Transmissive screen and rear projector
Short message service with improved utilization of available bandwidth
System for performing intrastromal refractive surgery
Chord keyboard system using one chord to select a group from among several groups and another chord to select a character from the selected group