| 摘要 |
A smooth continuous uninterrupted graspable hand rail has joints made by connectors between adjoining pipe sections. The hand rail is made up of pipe sections which have their respective ends abutting. The connectors have two pieces, each of which fits into one of the abutting ends. For angular connections, the connector pieces are coupled together by an a joint which may be adjusted to position the pieces at an angle corresponding to the angle of the pipe connection. For straight connections, the end pieces of the connector are aligned. In either case, the pipe sections have complementary ends which abut to form a continuous graspable hand rail, and are held in abutting engagement by the connector which is cemented or otherwise bonded to the abutting end portions of the pipe section.
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