PROTECTIVE DEVICE FOR A PRESSURE LINE, PRESSURE LINE SECTION AND HYDRAULIC SYSTEM

摘要

The invention pertains to a protective device for a pressure line for conveying pressurized fluids, as well as to a pressure line section with a pressure line for conveying pressurized fluids and a corresponding protective device.

主权项

1. A protective device for a pressure line for conveying pressurized fluids that extends in the longitudinal direction, the radial direction and a circumferential direction referred to the radial direction, featuring:
spacers; and energy absorption means that are locally fixed by the spacers and feature at least two shell parts that extend in the longitudinal direction and are curved in the radial direction, wherein said shell parts surround an inner region that is protected by the protective device and in which at least one pressure line is arranged such that the edge regions of the shell parts circumferentially overlap along the longitudinal direction and a direct fluid jet discharged from pressure lines arranged in the inner region in case of a leak in the at least one pressure line is intercepted by at least one of the shell parts.