| 摘要 |
A curtain rail capable of suspending a curtain from a curtain pole through an annular runner, wherein a sliding projected groove is formed in the outer peripheral upper half part of the curtain pole along the longitudinal direction thereof by sticking a hard synthetic resin-made sliding tape, with one projected groove or two or more parallel projected grooves formed therein, on the curtain pole so as to form the sliding projected groove with the parallel projected groove of the tape, whereby, even when the curtain rail is used for long time, the annular runner slides smoothly and the curtain can be opened and closed lightly for long time, and even a nonprofessional can make slide his home's curtain easily and smoothly on the curtain rail. |
