IMPROVED TIGHTENING MEANS FOR HOSE CLAMPS

摘要

A tightening device (120) for a clamp in the form of an outwardly extending ear with outwardly extending leg portions (121) interconnected by a bridging portion (122) at their outer ends whereby the leg portions (121) at least in their outer parts (121') diverge from one another in the inward direction to provide at least one of two features consisting of increased tolerance range of a given clamp size and interactive feedback for the correct positioning o f the clamping tool (8).