| 摘要 |
PURPOSE: A bottle-shaped container cap is provided to keep the cap appearance clean in the unopened state so as to certainly identify the unopened state thereof. CONSTITUTION: The bottle-shaped container cap(Cp) includes: a cap body(1) in a cylindrical shape whose top is blocked and bottom is opened; and a ring body(2). The cap body(1) is so configured that its blocked top is threaded-connected with a container upper part(Ya) of a cylindrical form, to close an opening(Yb) of the latter(Ya). The inner circumferential part of the ring(2) has a hanged fitting which is hanged on the lower part of a projected restriction lug(Yd), formed on the outer circumference of the foot of the upper part(Ya). Each of one side of the cap and ring body(1,2) is injection- molded with a plastic in advance of each other side thereof so that the outer surface of the ring body(2) is pressed on the inner surface of the lower end of the cap body(1).
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