发明名称 DANPLA BOX
摘要 The present invention relates to a method for the thermosetting suturing of a danpla box and a storage box thereof. In the present invention, front and rear surfaces stand in the front and rear of a floor surface; attached parts of right and left surfaces, standing in the right and left of the floor surface on a part heated by a heating unit in both sides of the front and rear surfaces, are thermally pressurized and strongly attached and then are assembled with a storage box without a step in order to enable waterproof when water is stored in the storage box; and support stress in an upper part of the storage box increases when an upper part of the storage box is pressurized; and the storage box is recycled.
申请公布号 KR20150070579(A) 申请公布日期 2015.06.25
申请号 KR20130156961 申请日期 2013.12.17
申请人 HIFL CO., LTD. 发明人 PAK, JONG SEON
分类号 B31B1/64;B31B1/26;B31B1/62;B65D6/32 主分类号 B31B1/64
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