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Patent Name: Method for manufacturing a bottle-shaped canister Patent applicant Daiwa Kogyo Co., Ltd. Main applicant address Tokyo Metropolitan inventor Sakamoto Taishi; Ogawa Shinobu; Tamiya Kwong & Toshio; Shimofang Application (patent) No. 200510069648.5 Date of application 2000.09.27 Date of Approval Audit No. 1672831 Date of Publication Notice 2005.09.28 Specification CD No. D0539 Main Classification No. B21D51/26 Classification No. B21D51/26; B21D22/20; B65D8/16 Partition Original Application No. 00803098.7 Priority No. 1999.9.30 JP 277784/ 1999; 10.13. JP JP 290406/1999 Abstract A method of manufacturing a bottle-shaped can which forms a neck, a shoulder, and a body integrally with each other includes the steps of forming a thermoplastic resin on both sides for the formation of a cup-shaped body. Capping and embossing with a metal sheet coated with a lubricant thereon; the cup-shaped body is further formed into a bottomed cylindrical can with a small body diameter and a thin wall; the bottom side of the bottomed cylindrical can is formed into a shoulder and not Open neck; at least remove the lubricant from the outer surface of the tank where the neck is not open and the lower end of the body is open; print the pattern on the outer surface of the body where the lubricant has been removed; After the unopened neck is cut and opened, the cut end portion is formed with a curled portion and a threaded portion under the curled portion, so that a uniform protective film can be obtained on the metal surface of the can and satisfactory decorative printing can be achieved in the can body portion. , and can be transformed into a device for transporting tanks during the printing step by vacuum and compressed air injection mechanisms. Sovereignty Item 1. A method for manufacturing a bottle-shaped can, wherein a small-diameter neck, a beveled shoulder and a large-diameter body are integrally formed, wherein at least the outer surface of the body is performed The decorative printing, and wherein a bottom cover is fixed to the lower end portion of the body, is characterized by the following steps: - A cup body forming step of forming a thermoplastic resin coating and a thermoplastic resin coating on both sides of the metal sheet A coated metal sheet prepared by coating with a lubricant is formed into a cup-shaped body by punching the sheet metal; and the formed cup-shaped body is further shaped to have a reduced diameter and a thinned body portion. A bottomed cylindrical tank; a small-diameter cylindrical portion forming step of shaping the bottom of the bottomed cylindrical tank and the body near its bottom into the shoulder and an unopened, small-diameter cylindrical portion; An opening step of cutting and opening an unopened end portion of the small-diameter cylindrical portion; a neck forming step of mounting a previously resin-molded tube on the small-diameter cylindrical portion and Externally bending the open end portion of the open small-diameter cylindrical portion so as to be engaged with the resin tubular member; a lubricant removing step from the bottomed cylindrical canister between the can forming step and the opening step The outer surface clearing lubricant; and the decorating step, decoratively printing the outer surface of the body portion of the bottomed cylindrical can removing the lubricant between the can forming step and the opening step. International Application International Publication Entering Country Date Patent Agency China Patent Agent (Hong Kong) Co., Ltd. Agency Address Agent Cai Minjun