CAN CONTAINER - DAIWA CAN CO LTD

Title:

CAN CONTAINER

Document Type and Number:

WIPO Patent Application WO/2006/016679

Kind Code:

A1

Abstract:

A can container, wherein an easily breakable part broken when an internal pressure in the can container abnormally rises and the can container is deformed so that a dome part is projected to the outside of the can container is formed on the outer surface side of the dome part positioned just near the outer peripheral edge part of the dome part continued to caulking parts. For example, when the internal pressure in the can container is abnormally raised by heating, and the dome part is inverted from the outer peripheral edge part of the dome part of a bottom cover and deformed so as to be projected to the outside of the can container, the easily breakable part is broken, and the contents in the can container is released from the can container. Thus, even if the internal pressure abnormally rises, degassing can be performed without allowing a part of the can container to be blown off.

More Like This:

JP2573874	[Name of invention] Double aerosol container
JPH0734946	[Title of Invention] Method for manufacturing a pressure vessel

Inventors:

MATSUKAWA YOSHIHIKO (JP)
HASEGAWA WATARU (JP)

Application Number:

PCT/JP2005/014860

Publication Date:

February 16, 2006

Filing Date:

August 08, 2005

Export Citation:

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Assignee:

DAIWA CAN CO LTD (JP)
MATSUKAWA YOSHIHIKO (JP)
HASEGAWA WATARU (JP)

International Classes:

B65D83/38; B65D8/04; F17C13/12

Foreign References:

US2795350A	1957-06-11
JPS4849591A	1973-07-12
JPH0429987U	1992-03-10
JPS5014475A	1975-02-15
JPS477686A
US3786967A	1974-01-22
JPS4849591A	1973-07-12
US4003505A	1977-01-18
CH540170A	1973-08-15
US2795350A	1957-06-11

Other References: