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    • 6. 发明授权
    • Tamper-evident flip-top closure
    • US11905078B2
    • 2024-02-20
    • US17618224
    • 2019-11-07
    • Aptar Freyung GmbH
    • Bruno KönigsederDaniel FreyAndreas Rückert
    • B65D47/08B65D55/02
    • B65D47/0809B65D55/024B65D2401/30
    • The present invention relates to a closure for a container with a base element (100), a flip-top lid (200) attached to said base element (100) by a hinge (150) such that the flip-top lid (200) can be moved between an opened and a closed position, and with a tamper evident unit (400) for indicating whether the flip-top lid (200) had been opened at least once by a user or not. Said tamper evident unit (400) comprising a first tamper evident element (420) and a second tamper evident element (440), which are, when said closure is in its as-manufactured status or when said flip-top lid (200) has not been opened yet by the user, connected to each other by at least one frangible bridge (430). Said first tamper evident element (420) is attached to the base element (100) such that it is movable between a first position and a second position, wherein said first tamper evident element (420) is in its first position, when said closure is in its as-manufactured status or when said flip-top lid (200) had not been opened yet by the user, and said first tamper evident element (420) is in its second position, when said flip-top lid (200) had been opened at least once by the user.
    • 10. 发明申请
    • TAMPER-EVIDENT FLIP-TOP CLOSURE
    • US20220258929A1
    • 2022-08-18
    • US17618224
    • 2019-11-07
    • Aptar Freyung GmbH
    • Bruno KönigsederDaniel FreyAndreas Rückert
    • B65D47/08B65D55/02
    • The present invention relates to a closure for a container with a base element (100), a flip-top lid (200) attached to said base element (100) by a hinge (150) such that the flip-top lid (200) can be moved between an opened and a closed position, and with a tamper evident unit (400) for indicating whether the flip-top lid (200) had been opened at least once by a user or not. Said tamper evident unit (400) comprising a first tamper evident element (420) and a second tamper evident element (440), which are, when said closure is in its as-manufactured status or when said flip-top lid (200) has not been opened yet by the user, connected to each other by at least one frangible bridge (430). Said first tamper evident element (420) is attached to the base element (100) such that it is movable between a first position and a second position, wherein said first tamper evident element (420) is in its first position, when said closure is in its as-manufactured status or when said flip-top lid (200) had not been opened yet by the user, and said first tamper evident element (420) is in its second position, when said flip-top lid (200) had been opened at least once by the user.