Brake failure safeguard for eccentric press - has telescopic tubes absorbing impact energy on stopping over short distance

摘要

The stopping arrangement (21) consists of tubular elements (5, 6) pushed into each other. One of the tubes is held on the support (10) on a machine frame (11). The outside dia. of the inner tube (5) is greater than the inside dia. of the external tube (6). Pref. the od of the inner tubular member on the section which is initially telescoped with the other member is 0.01 mm bigger than the id of the latter. This od is 0.1 mm bigger on that section which is not initially telescoped.