Seal attachment system for R744-based refrigeration system, has tear-off strip attached at lower edge of sealing ring attachment and evenly running perpendicular to outer wall of attachment for disassembly of attachment

摘要

The system (1) has a tear-off strip (6) attached at a lower edge (4) of a hollow-cylindrical sealing ring attachment (2). The strip evenly runs perpendicular to an outer wall of the attachment for disassembly of the sealing ring attachment. Projections (10) are formed in an area of an upper edge of the attachment. A circular hole is provided in the strip for screw management. Three thin bars are concentrically arranged for engaging and/or retaining a screw around the hole for the screw management and are arranged around the hole in an angular distance of 120 degrees.