Title:
缶用のプラスチック蓋
Document Type and Number:
Japanese Patent JP4413011
Kind Code:
B2
Abstract:
A plastic lid for a can of the type comprising a tubular body (10) having an upper end (13) for the seating of the lid (20) comprising a sealing portion (21), removably seated on the tubular body (10) and provided with an upper edge (21b), a seal portion (25), to be ruptured upon the first opening of the lid (20), having an upper ring (25b) which is incorporated to a lower skirt (25a), said upper ring (25b) and said lower skirt (25a) being respectively seated onto and around part of the upper end (13), said upper ring (25b) being incorporated through radial bridges (26), to said upper edge (21b), the seal portion (25) presenting an interruption (25c) extending through the width of the upper ring (25b) and through at least part of the height of the lower skirt (25a). The sealing portion (21) incorporates a gripping tab (27) which is manually operable only when part of the seal portion (25) is ruptured.
Inventors:
Alvarez, Antonio Carlos Teisieira
Sene, Antonio Roberto
Sene, Antonio Roberto
Application Number:
JP2003572862A
Publication Date:
February 10, 2010
Filing Date:
March 06, 2003
Export Citation:
Assignee:
Brasilata S.Er.Embalagens Metallicas
International Classes:
B65D47/36; B65D1/00; B65D17/40; B65D21/02; B65D39/02; B65D43/02; B65D43/04
Domestic Patent References:
| JP11047861A | ||||
| JP56064958A | ||||
| JP2045949U | ||||
| JP60129357U | ||||
| JP11240545A | ||||
| JP59109656U |
Foreign References:
| WO2000058171A1 | ||||
| US3773207 | ||||
| US4117946 |
Attorney, Agent or Firm:
Yoshio Kawaguchi
Akio Ichiiri
Makoto Ono
Katsuma Osaki
Mitsuaki Tsubokura
Akio Ichiiri
Makoto Ono
Katsuma Osaki
Mitsuaki Tsubokura