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公开(公告)号:US20100187811A1
公开(公告)日:2010-07-29
申请号:US12678209
申请日:2007-09-24
Applicant: Alan Topping , Steven Smith
Inventor: Alan Topping , Steven Smith
IPC: F16L27/08
CPC classification number: F16L27/0849 , F16L37/091 , F16L37/0925
Abstract: A rotatable coupling (50) includes a body (55) and a retaining member (70). The body defines a cavity (51). The cavity extends from a. first end (56) of the body (55) to a second end of the body (57). The second end (57) of the body (55) includes an outer surface (68). The outer surface (68) on the second end (57) of the body (55) defines a retaining groove (57). The retaining member (70) is rotatably mounted within the retaining groove (57) and provided with a plurality of raised flexible teeth (71).
Abstract translation: 可旋转联接器(50)包括主体(55)和保持构件(70)。 主体限定空腔(51)。 腔从a延伸。 主体(55)的第一端(56)到主体(57)的第二端。 主体(55)的第二端(57)包括外表面(68)。 主体(55)的第二端(57)上的外表面(68)限定了保持槽(57)。 保持构件(70)可旋转地安装在保持槽(57)内并设置有多个凸起的柔性齿(71)。