专利名称：SEMI-AUTOMATIC TWIST-LOCK, IN
PARTICULAR FOR THE COUPLINGTOGETHER OF CONTAINERS
发明人：ANDERS HOLMBERG,ERIK MELLBERG申请号：AU1492188申请日：19880315公开号：AU1492188A公开日：19881010
摘要：Twist-lock for coupling together objects, e.g. a number of containers placedone above the other, which in known manner are provided with corner boxes with holesfor such twist-locks, said twist-lock consisting of the housing (25) with a turnable lockingunit (30) with a locking cone (31, 32) protruding in each direction, one of said lockingcones (31) being designed for primary, firm connection to a corner box in an object, e.g. acontainer, while the opposite locking cone (32) is designed for automatically lockingconnection, by axial displacement and turning, to a corner box in another object of a pairof objects, the turnable locking cone having a head (32) which is both conical and twistedas well as spring-loaded (33) in the direction towards the locking position, as a result ofwhich it is turned, when pressed against the hole in the corner box, so that it can pass thehole and, having been passed through the hole in the corner box, automatically assumesa locking position turned in relation to the hole, whereby the locking unit (30) is arrangedin such a way as to be capable of positive turning and securing, by means of slots (47) inhousing (25), in the release position with the aid of a protruding, flexible handle (37)connected to a non-central part of locking unit (30).
申请人：ES-KO MARINE AKTIEBOLAG
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