of couplers under test, with the least possible spring, a slight allowance of lateral play being given be inverted and placed in the machine together, sus- spreading action. The results of the test show 9'5 per the shank. This test, by transmitting the blow to the cent of the couplers broke in the… … to be held in position as arranged for in the arm failures, in the test the shank failures CAR COUPLER STRIKING TEST. construction of the machine, so that the are in excess. The probable explanation is horn will stand off 1% inches from the that direct blows concentrate the shock on striking plate.…
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