MODE OF CONTROLLING CONTAINMENT OF CAPACITIES AND ARRANGEMENT FOR ITS REALIZATION Russian patent published in 2005 - IPC

FIELD: the invention refers to the field of testing technique.

SUBSTANCE: at examination of containment of capacities difference between the pressure in the capacity and the pressure around it is set up and according to the changing of one of this pressures one can judge whether the capacity complies with the given terms of controlling or not. At first according to the invention the meaning of the control pressure is memorized when random deformations of the capacity collusive to difference of pressures fell the pressure is compared with controlling meaning. The arrangement has a source of pressure, interacting with controlling capacity, a pressure sensor and a storage block of meanings of pressure, a controlling block for launching of the process of memorization in the storage block after completing the process of random, collusive to difference of deformation pressures on the capacity.

EFFECT: simplification of means of controlling containment with securing possibility of early detection of capacities with great flow.

20 cl, 6 dwg