HIGH PRESSURE CONTAINER FOR WITHSTANDING FATIGUE OPERATING CYCLES

摘要

The invention relates to a high pressure container for withstanding fatigue operating cycles, into which is placed a product (1) that is subjected to high pressure. According to the invention, the container is formed by coaxial cylinders (2) spaced apart from one another, with a gap (3) being provided between every two contiguous coaxial cylinders (2), into which gap a pressurized fluid is injected. The ends of the container are provided with sealing plugs (4) that create a hermetic seal, and the pressure applied to the fluid in the gaps (3) increases as the distance to the interior of container containing the product (1) to be treated decreases.