Patent ID: 7673522
Filing Date: 2010-03-09
Classification: B66B

Abstract:
1. A test lever system for testing a traction behavior of a transport system of an elevator system by relieving a load on the elevator system, the test lever system comprising: a test lever, said test lever having a fulcrum point and a load arm on one side of said fulcrum point and a force arm on an opposite side of said fulcrum point; a carrying means securing device having a receptacle, said securing device operative to attach to the elevator system; and a support located at said fulcrum point of said test lever; wherein said securing device is attached to the elevator system; said load arm engages said receptacle of said carrying means securing device, thereby engaging said test lever with the elevator system; said support supports said test lever at said fulcrum point; and exertion of a test force on said force arm decreases a load on the elevator system, for the purpose of testing the traction behavior of the transport system of the elevator system.