DEVICE AND METHOD FOR TESTING THE RESISTANCE TO PRESSURE OF A METALLIC CONTAINER, CAPABLE OF APPLYING PRESSURE TO A METALLIC CONTAINER IN THE SAME CONDITION TO THE ACTUAL USE CONDITION EVEN IF A SMALL AMOUNT OF HYDROGEN GAS IS USED

摘要

PURPOSE: Device and method for testing the resistance to pressure of a metallic container are provided to test the resistance to pressure of a metallic container for storing gas in the same condition to the actual use condition using a small amount of gas with high explosion possibility.;CONSTITUTION: A device(100) for testing the resistance to pressure of a metallic container comprises a metallic container(50), an elastic tube(300), a pressure unit, gas(40) and a pressure measuring unit(400). The metallic container is a target for testing resistance to pressure. The elastic tube is installed in the metallic container and liquid is filled in the elastic tube. The pressure unit inflates the elastic tube by applying pressure to the elastic tube. The gas is filled between the inside of the metallic container and the elastic tube and applies pressure to the inside of the metallic container by the inflation of the elastic tube. The pressure measuring unit measures pressure in the metallic container.;COPYRIGHT KIPO 2011