Resin film coating method for reinforced plastic lined double-walled cans

Patent Name: Reinforced plastic lining double-walled cans for resin film coating method patent applicant Yutian Industry Co., Ltd. Principal applicant address Insushi Ishida, Japan; Chuanji Shimano; Toshiki Hideaki; Kei Megumi; Ping Lin Youji Application (Patent) No. 200510066751.4 Application Date 2005.04.27 Certification Date Approval Notice No. 1706627 Audit Notice Date 2005.12.14 Instruction CD No. D0550 Main Classification Number B29C63/02 Classification No. B29C63/02 Division Original Application No. Priority 2004.6.7 JP 2004-168650 Abstract The present invention provides a reinforced plastic-lined double-walled wall that can be coated with a resin film with high efficiency and in accordance with an actual shape for storage of hazardous materials and the like for a head of a reinforced plastic-lined double-walled tank buried underground. The resin film coating method for cans includes: a resin film coating method for a reinforced plastic liner double-walled can with a head having a curved surface at both ends in the longitudinal direction, and a sealing head for the aforementioned reinforced plastic liner double-walled can When the resin film is swollen with a swelling agent, the resin film is elongated and sticky according to the curvature of the head portion. paste. SUPPLEMENTARY PROCESS 1. A resin film coating method for a reinforced plastic-lined double-walled can, characterized in that the resin film coating method of a reinforced plastic-lined double-walled can of a head having a curved surface at both ends in the longitudinal direction, The head of the reinforced plastic-lined double-walled can is to be stretched and pasted in accordance with the curvature of the head in a state where the resin film is swollen with a swelling agent.