Pressure resistance test apparatus of the container , and pressure resistance test method of the container with the test equipment

摘要

Topic SolutionsThis invention before the using the container which stores the vapor in high compressed state, regards with the method of testing the pressure tightness of the container making use of the device and that device which test pressure tightness. The device of this invention, is provided inside the container and the aforementioned container which become the object of pressure tight test by the fact that pressure is added inside the elastic tube and the aforementioned elastic tube where the liquid is filled up inside, includes with the compressed expedient which makes the aforementioned elastic tube expand and the pressure measurement equipment which measures the pressure inside the aforementioned container, in order to add pressure inside the aforementioned container with the expansion of the aforementioned elastic tube, the vapor has filled up inside the aforementioned container. Selective figure Figure 6