发明名称 LIQUID POURING CONTAINER
摘要 PROBLEM TO BE SOLVED: To provide a liquid pouring container in which the lower part of an outer cylinder of a plug is covered to prevent any criminal act from being performed in advance when the liquid pouring container is displayed at a store, and in turn if any illegal act is performed, its presence or non-presence can be easily discriminated and at the same time if the container is discarded after its use, the plug can be easily removed. SOLUTION: There is provided a liquid pouring container in which a plug B having a pouring cylinder arranged thereto is fitted to an upper end of a container port 1 characterized in that the container port is comprised of a diameter reduced fitting part 3 and an expanded diameter part 4, a protection ring 6 is vertically arranged at the upper end circumferential edge of the expanded diameter part so as to form an annular groove 8 between it and the reduced diameter fitted part, the plug is comprised of an inner cylinder, an outer cylinder and the upper wall having the pouring cylinder vertically arranged, and the outer cylinder is fitted to and inserted into the annular groove 8.
申请公布号 JP2002166957(A) 申请公布日期 2002.06.11
申请号 JP20000366151 申请日期 2000.11.30
申请人 YOSHINO KOGYOSHO CO LTD 发明人 IIZUKA SHIGEO
分类号 B65D47/12;B65D55/02;(IPC1-7):B65D47/12 主分类号 B65D47/12
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