profile load and professional; bertragungsring to festeinbau in a muffenspiegel a schachtrings

摘要

profileload & t.; bertragungsring(10, 20, 30, 40, 50, 60, 70, 70 ') made of plastic, in particular thefesteinbau in a muffenspiegel (101) of a schachtrings (100);a profilquerschnitt at least a rectangular grundk & all; body (12,22, 32, 42, 52, 62, 72), at least one verankerungsfu & white; (13, 23,33, 43, 53, 63, 73, 73 ') on the muffenspiegel (101) zuzuwendendenbase and at least one cross section of triangular, rectangular, ortrapezf & all; rmigesausgleichselement (11, 21, 31, 41, 51, 61, 71, 71 ') of aspitzende (111) of a schachtrings (110) zuzuwendenden topis characterized by the fact that the load and professional bertragungsring (10;20, 30, 40, 50, 60, 70, 70 ') in at least three kreissegmente (10.1...., 10.6) is divided, each of the st & all; & white; s & t.; berlappungsbereiche and / orformschlusselemente (16, 17) for coupling together inand that at least a dehnungsschlitz (14) is provided, theeach on a circle segment and / or within a kreissegments(10.1,..., 10.6) radially extend.