DEVICE FOR PROTECTION OF BROKEN PART OF LINE AGAINST DEVIATION FOR DAMPENING OR AGAINST MOTION (VERSIONS)

摘要

FIELD: construction engineering; protection of broken part of pipe against deviation or motion. SUBSTANCE: two rigid or deformable rods close probable area of break of pipe line and are articulated with pipe line by means of rocker arm. After break of pipe line, its ends are held by means of rods which absorb kinetic energy arising due to break. Specification describes different versions of device. EFFECT: enhanced reliability; reliable protection of pipe line. 13 cl, 3 dwg