A hose (10) comprising a tubular body (12) of flexible material arranged between an inner and an outer helically wound wire (22,24). The hose (10) further comprises an elongate member (130) having opposing longitudinal edges, the elongate member being helically wound around the tubular body such that the opposing longitudinal edges of the layer are in an adjacent or overlapping arrangement, wherein each longitudinal edge includes a formation capable of interengaging with a cooperating formation on the opposing longitudinal edge, wherein the elongate member is provided at least one reinforcing member (135) which extends along the longitudinal axis of the elongate member.
申请公布号
WO2008017866(A8)
申请公布日期
2009.04.02
申请号
WO2007GB03059
申请日期
2007.08.10
申请人
BHP BILLITON PETROLEUM PTY LTD;WITZ, JOEL, AARON;COX, DAVID, CHARLES