Title:
缶体の製造装置及び製造方法
Document Type and Number:
Japanese Patent JP7064334
Kind Code:
B2
Abstract:
To provide a can body, a manufacturing apparatus and method for the same, and a case-containing can set that can further motivate consumers to purchase while maintaining product identification power.SOLUTION: The can body has on a cylindrical body with a continuous pattern formed by arranging a plurality of first recesses of a single shape which is recessed radially inward of a reference surface at predetermined intervals and a through hole not having the first recess in at least a part of the continuous pattern. In addition, a plurality of through holes are arranged at the same height position in a can axis direction of the body. The through holes are arranged at equal intervals in the circumferential direction of the body.SELECTED DRAWING: Figure 1
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Inventors:
Fumiharu Konno
Application Number:
JP2018002369A
Publication Date:
May 10, 2022
Filing Date:
January 11, 2018
Export Citation:
Assignee:
Universal Can Corporation
International Classes:
B21D22/02; B65D1/16; B21D51/26; B65D8/04
Domestic Patent References:
| JP2016050041A | ||||
| JP53095782A | ||||
| JP4431436B2 | ||||
| JP4642615B2 | ||||
| JP1536413S | ||||
| JP8026286A | ||||
| JP1536414S | ||||
| JP2005021925A | ||||
| JP5016904A |
Foreign References:
| US6220475 |
Attorney, Agent or Firm:
Masakazu Aoyama