Patent ID: 8746054
Filing Date: 2014-06-10
Classification: G01N,Y10T

Abstract:
1. A peel tester with a main body, to which an adherend is to be adhered via an adhesive tape, for performing a peel test by an impact applied to the adherend, which comprises: a peel device that is brought into contact with the adherend to peel off the same from the main body, wherein the peel device is vertically downwardly movable upon application of an impact thereto; a pair of load detection devices that detect change in load applied to the adhesive tape until the adherend is peeled off from the main body; and a pair of displacement detection devices that detect change in moving distance of the adherend until the adherend is peeled off from the main body, wherein the pair of the load detection devices each have a leading end to which the adherend is adhered via an adhesive tape; and the peel device is installed at a middle portion between the pair of the load detection devices.