Title:
ボトル缶及びキャップ付きボトル缶
Document Type and Number:
Japanese Patent JP7357430
Kind Code:
B2
Abstract:
To provide a bottle can and a bottle can with a cap which can prevent a neck part from being deformed due to molding load during capping even when wall thinning of the can is intended.SOLUTION: A bottle can 10 is of cylindrical shape with a can body and a can bottom. A mouthpiece 5 of the can body is characterized by including a screw part 6, a bulging part 7 which is provided next to the lower part of the screw part 6, and bulges outward in the radial direction and extends all around the can axis and by which the lower end of the circumferential wall of a topped cylindrical cap 15 attached to the mouthpiece 5 is hem-wound, and an inclined part 21 which is provided next to the lower part of the bulging part 7, inclines radially inward while going downward, and is positioned outside an extended line L of the lower end of the bulging part 7 in a longitudinal sectional view including the can axis.SELECTED DRAWING: Figure 5
More Like This:
Inventors:
Motohiko Kamada
Takashi Hasegawa
Takashi Hasegawa
Application Number:
JP2017128966A
Publication Date:
October 06, 2023
Filing Date:
June 30, 2017
Export Citation:
Assignee:
Artemira Can Manufacturing Co., Ltd.
International Classes:
B65D1/16; B21D51/46
Domestic Patent References:
| JP2017514756A | ||||
| JP4372459B2 | ||||
| JP200596843A | ||||
| JP200696387A | ||||
| JP7033857B2 |
Attorney, Agent or Firm:
Yasushi Matsunuma
Mitsuo Teramoto
Fumihiro Hosokawa
Onami Kazunori
Mitsuo Teramoto
Fumihiro Hosokawa
Onami Kazunori