发明名称 GAS DISCHARGE MECHANISM OF DELIVERY CONTAINER
摘要 PROBLEM TO BE SOLVED: To surely hold solidified contents without generating a void part by air bubbles in the solidified contents, for a delivery container in which melted contents are filled from the bottom part side of a container body. SOLUTION: In the delivery container, a guide cylinder 4 is provided on the outer side of a receiving cylinder 3, a screw cylinder 5 is provided on the outer side of the lower part of the guide cylinder 4, an exterior body 6 is provided on the outer side of the screw cylinder 5, and a sealing cylinder 7 is fixed to the upper end part of the exterior body 6. A planar base part 31 for holding rod-like contents is integrally formed inside the receiving cylinder 3, a filling port 35 for filling the contents is opened at the center part of the base portion 31, and a vent 37 for gas discharge is opened at the peripheral part of the base portion 31. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010029430(A) 申请公布日期 2010.02.12
申请号 JP20080194644 申请日期 2008.07.29
申请人 DAIWA CAN CO LTD 发明人 UEHIRA SHOJI;TAKAMI MAKOTO
分类号 A45D40/04;B65D83/00 主分类号 A45D40/04
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