发明名称 Container for letting out rod-like content
摘要 A rod-shaped content draw-out container includes a draw-out mechanism of a multi-stage joint structure including a shell cylinder, a relay cylinder provided inside a rotation operating cylinder rotatably coupled to a rear end of the shell cylinder. The relay cylinder is inhibited from rotating relative to the rotation operating cylinder but is allowed to advance and retreat axially. A push-out rod member is screwed to the relay cylinder by reversely threaded screws and is inhibited from rotating relative to the shell cylinder but allowed to advance and retreat axially. To prevent the rotation operating cylinder from improvidently rotating and to allow a user to easily recognize limits of operation, first stoppers formed on the relay cylinder and the push-out rod member engage each other at a positional change from a position just before the draw-in end to the draw-in end. Second stoppers formed on the shell cylinder and the relay cylinder engage each other at a positional change from a position just before the draw-out end to the draw-out end.
申请公布号 AU1941997(A) 申请公布日期 1998.10.12
申请号 AU19970019419 申请日期 1997.03.17
申请人 HOKOKU PLASTICS MFG., CO., LTD.;ROHTO PHARMACEUTICAL CO., LTD. 发明人 YASUHIRO YAMANAKA;TOSHIKI KURUMADA;KOJI MIYAGAWA;KENJI FUKUNAGA
分类号 A45D40/04 主分类号 A45D40/04
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