초록 ▼

A lock device (30) is provided to securely attach with an elongate member (16). The locking device (30) includes a pair of parts (32, 34) with openings for receiving the elongate member (16). One of the parts (32) is prevented from rotating on the elongate member (16) and the other part 34 forms tee

A lock device (30) is provided to securely attach with an elongate member (16). The locking device (30) includes a pair of parts (32, 34) with openings for receiving the elongate member (16). One of the parts (32) is prevented from rotating on the elongate member (16) and the other part 34 forms teeth (48) which are capable of engaging teeth (40) on the elongate member (16) to prevent axial movement of the pair of parts (32, 34) on the elongate member (16).

대표청구항 ▼

A locking device for attachment to an elongate member said locking device comprising at least a first part and a second part, each of said parts defining an opening through which said elongate member extends, each of said parts being movable axially on said elongate member in a first mode of attachm

A locking device for attachment to an elongate member said locking device comprising at least a first part and a second part, each of said parts defining an opening through which said elongate member extends, each of said parts being movable axially on said elongate member in a first mode of attachment with said elongate member, one of said parts being rotatable relative to said elongate member and said other part to define a second mode of attachment for said parts with said elongate member wherein said first and said second parts are releasably locked to said elongate member to prevent axial movement of said first and second parts relative to said elongate member said elongate member including a substantially triangular cross section with the edges of the triangular cross section defining gripping surfaces at the edges and the triangular cross section forming sliding surfaces between the edges.