Title:
Stationary type end processing
Document Type and Number:
Japanese Patent JP6280568
Kind Code:
B2
Abstract:
A method of attaching a metal end (7) to a metal container body (6) in order to close an opening in the body, wherein the body (6) has a curled lip at least partially surrounding the opening and the end (7) has an upstanding lip extending at least partially around a periphery thereof. The method comprises locating the end (7) within the body (6) at or near said opening, bringing a curling tool (8) into contact with said upstanding lip of the end (7) and applying a force to that lip, via the curling tool (8), in order to curl the upstanding lip around the curled lip of the body (6) to form interlocking curls.
Inventors:
Holling Worth, David Malcolm
Bonsall, Michael George
Bonsall, Michael George
Application Number:
JP2015556408A
Publication Date:
February 14, 2018
Filing Date:
December 06, 2013
Export Citation:
Assignee:
Crown Packaging Technology Inc.
International Classes:
B65D8/20; B21D51/34; B65D8/04
Domestic Patent References:
| JP51010476U | ||||
| JP8048331A | ||||
| JP3065799U | ||||
| JP5136813B1 | ||||
| JP2002096131A |
Foreign References:
| US1666221 | ||||
| US1645016 |
Attorney, Agent or Firm:
Kazuhiro Kiyohara
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