RAZOR BLADE
    1.
    发明公开
    RAZOR BLADE 审中-公开

    公开(公告)号:EP3592516A1

    公开(公告)日:2020-01-15

    申请号:EP18708421.5

    申请日:2018-03-05

    申请人: BIC-Violex S.A.

    IPC分类号: B26B21/56 B26B21/60

    摘要: A razor blade having a symmetrical tapering blade edge ending in a blade tip (14"), the razor blade (9) comprising a substrate (10) and a coating covering the substrate, the coating comprising a top layer (17) and a main coating (16), the main coating comprising at least a main layer (16), the top layer (17) covering the main coating (16), wherein the substrate (10) covered by the main coating (16) has a main coating tip (14') and a tapering geometry toward the main coating tip (14') with a thickness comprised between 1.86 micrometers and 2.94 micrometers measured at a distance of 5 micrometers from the main coating tip (14'), a thickness comprised between 6.01 micrometers and 8.41 micrometers measured at a distance (D20) of 20 micrometers from the main coating tip (14'), and a thickness comprised between 10.21 micrometers and 14.76 micrometers measured at a distance of 40 micrometers from the main coating tip (14').

    RAZOR BLADE
    2.
    发明公开
    RAZOR BLADE 审中-公开

    公开(公告)号:EP3372361A1

    公开(公告)日:2018-09-12

    申请号:EP17159912.9

    申请日:2017-03-08

    申请人: BIC-Violex S.A.

    IPC分类号: B26B21/56 B26B21/60

    CPC分类号: B26B21/56 B26B21/60

    摘要: A razor blade having a symmetrical tapering blade edge ending in a blade tip (14"), the razor blade comprising a substrate (10) and a coating covering the substrate, the coating comprising a top layer (17) and a main coating (16), the main coating comprising at least a main layer (16), the top layer (17) covering the main coating (16), wherein the substrate (10) covered by the main coating (16) has a main coating tip (14') and a tapering geometry toward the main coating tip (14') with a thickness comprised between 1.86 micrometers and 2.94 micrometers measured at a distance of 5 micrometers from the main coating tip (14'), a thickness comprised between 6.01 micrometers and 8.41 micrometers measured at a distance of 20 micrometers from the main coating tip (14'), a thickness comprised between 10.21 micrometers and 14.76 micrometers measured at a distance of 40 micrometers from the main coating tip (14') and a thickness comprised between 20.71 micrometers and 31.86 micrometers measured at a distance of 100 micrometers from the main coating tip (14').

    RAZOR BLADE
    5.
    发明公开
    RAZOR BLADE 审中-公开

    公开(公告)号:EP3592515A1

    公开(公告)日:2020-01-15

    申请号:EP18708133.6

    申请日:2018-03-05

    申请人: BIC-Violex S.A.

    IPC分类号: B26B21/56 B26B21/60

    摘要: A razor blade having a symmetrical tapering blade edge ending in a blade tip (14"), the razor blade comprising a substrate (10) and a coating covering the substrate, the coating comprising a top layer (17) and a main coating (16), the main coating comprising at least a main layer (16), the top layer (17) covering the main coating (16), wherein the substrate (10) covered by the main coating (16) has a main coating tip (14') and a tapering geometry toward the main coating tip (14') with a thickness comprised between 1.86 micrometers and 2.94 micrometers measured at a distance of 5 micrometers from the main coating tip (14'), a thickness comprised between 6.01 micrometers and 8.41 micrometers measured at a distance of 20 micrometers from the main coating tip (14'), a thickness comprised between 10.21 micrometers and 14.76 micrometers measured at a distance of 40 micrometers from the main coating tip (14') and a thickness comprised between 20.71 micrometers and 31.86 micrometers measured at a distance of 100 micrometers from the main coating tip (14').

    RAZOR BLADE
    8.
    发明公开
    RAZOR BLADE 审中-公开

    公开(公告)号:EP3372362A1

    公开(公告)日:2018-09-12

    申请号:EP17159915.2

    申请日:2017-03-08

    申请人: BIC-Violex S.A.

    IPC分类号: B26B21/56 B26B21/60

    CPC分类号: B26B21/56 B26B21/60

    摘要: A razor blade having a symmetrical tapering blade edge ending in a blade tip (14"), the razor blade (9) comprising a substrate (10) and a coating covering the substrate, the coating comprising a top layer (17) and a main coating (16), the main coating comprising at least a main layer (16), the top layer (17) covering the main coating (16), wherein the substrate (10) covered by the main coating (16) has a main coating tip (14') and a tapering geometry toward the main coating tip (14') with a thickness comprised between 1.86 micrometers and 2.94 micrometers measured at a distance of 5 micrometers from the main coating tip (14'), a thickness comprised between 6.01 micrometers and 8.41 micrometers measured at a distance (D20) of 20 micrometers from the main coating tip (14'), and a thickness comprised between 10.21 micrometers and 14.76 micrometers measured at a distance of 40 micrometers from the main coating tip (14').