TAMPER-PROOF HINGE CAP - CROWN CORK JAPAN

Title:

TAMPER-PROOF HINGE CAP

Document Type and Number:

Japanese Patent JP2007261606

Kind Code:

A

Abstract:

To provide an tamper-proof hinge cap which is excellent in handleability when the cap is unsealed and tamper evident properties.

The tamper-proof hinge cap is characterized in that it has a cap main body 11 consisting of a top board part 11a and a skirt wall 11b hanging from the peripheral edge of the top board part, and an upper lid 12 consisting of a ceiling face wall 12b and a side wall 12a hanging from the peripheral edge of the ceiling face wall, the upper lid 12 is connected to the cap main body 11 through a hinge, a flange part 14 for unsealing is formed on the outer peripheral face of the side wall 12a of the upper lid 12 on the opposite side of the hinge, and a tamper evident cover 15 connected to the skirt wall 11b is provided on the skirt wall 11b of the cap main body 11 so as to cover the flange part for unsealing under a condition that the upper lid 12 is closed.

Inventors:

SASO TAKAYUKI
WATABE ATSUSHI
OOKA SHINJI

Application Number:

JP2006086739A

Publication Date:

October 11, 2007

Filing Date:

March 27, 2006

Export Citation:

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Assignee:

CROWN CORK JAPAN

International Classes:

B65D49/12; B65D47/08

Domestic Patent References:

JP2005289389A	2005-10-20
JPH0491856U	1992-08-11
JP2005212813A	2005-08-11
JPH033561U	1991-01-14

Attorney, Agent or Firm:

Patent business corporation Ota patent office

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