Operating device for testing torque wrenches

Operating device for testing torque wrenches

  • CN 101,526,413 A
  • Filed: 02/27/2009
  • Published: 09/09/2009
  • Est. Priority Date: 02/29/2008
  • Status: Active Application
First Claim
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1. , a kind of test has the operating equipment of the torque wrench of data-carrier store, and described operating equipment comprises:

  • The frame that is used for fixing torque wrench to be tested;

    Be arranged on the described frame and be suitable for connecting the sensor of the end of described torque wrench to be tested;

    Be arranged in the chuck retainer of the chuck that is used for fixing described torque wrench to be tested on the described frame;

    Be used to produce the deflection mechanism of torque to the described end of described torque wrench to be tested;

    AndBe suitable for being connected to the described data-carrier store of described torque wrench to carry out the communication unit of exchanges data.

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