Method and apparatus for centering an ophthalmic lens
    1.
    发明授权
    Method and apparatus for centering an ophthalmic lens 有权
    用于使眼科镜片对中的方法和装置

    公开(公告)号:US07652756B2

    公开(公告)日:2010-01-26

    申请号:US11989364

    申请日:2006-07-27

    IPC分类号: G01N1/00 G01N1/10

    CPC分类号: G01M11/0207

    摘要: An ophthalmic lens , e.g. a contact lens, is centered in a concave trough (10) of an inspection cell (1) which is filled with liquid (W). The inspection cell (10) has a channel (11) which is in communication with the concave trough (10). Centering of the ophthalmic lens is achieved by applying a pulse (P) of a fluid to the liquid (W) so as to whirl up the ophthalmic lens (CL) and by allowing the ophthalmic lens (CL) to settle down in the center of the concave trough (10).

    摘要翻译: 眼科镜片,例如 隐形眼镜以填充有液体(W)的检查电池(1)的凹槽(10)为中心。 检查单元(10)具有与凹槽(10)连通的通道(11)。 通过向液体(W)施加流体脉冲(P)以使眼科镜片(CL)向上旋转,并且允许眼科镜片(CL)在 凹槽(10)。

    Method and Apparatus for Centering an Ophthalmic Lens
    2.
    发明申请
    Method and Apparatus for Centering an Ophthalmic Lens 有权
    用于定心眼镜的方法和装置

    公开(公告)号:US20090231576A1

    公开(公告)日:2009-09-17

    申请号:US11989364

    申请日:2006-07-27

    IPC分类号: G01N21/03 G01N21/13 G01M11/02

    CPC分类号: G01M11/0207

    摘要: An ophthalmic lens (CL), e.g. a contact lens, is centered in a concave trough (10) of an inspection cell (1) which is filled with liquid (W). The inspection cell (10) has a channel (11) which is in communication with the concave trough (10). Centering of the ophthalmic lens is achieved by applying a pulse (P) of a fluid to the liquid (W) so as to whirl up the ophthalmic lens (CL) and by allowing the ophthalmic lens (CL) to settle down in the center of the concave trough (10).

    摘要翻译: 眼科镜片(CL) 隐形眼镜以填充有液体(W)的检查电池(1)的凹槽(10)为中心。 检查单元(10)具有与凹槽(10)连通的通道(11)。 通过向液体(W)施加流体脉冲(P)以使眼科镜片(CL)向上旋转,并且允许眼科镜片(CL)在 凹槽(10)。

    GRIPPER FOR A CONTACT LENS AND PROCESS FOR TRANSPORTING A CONTACT LENS
    3.
    发明申请
    GRIPPER FOR A CONTACT LENS AND PROCESS FOR TRANSPORTING A CONTACT LENS 有权
    用于接触镜片的传送器和用于传送接触镜的过程

    公开(公告)号:US20110058927A1

    公开(公告)日:2011-03-10

    申请号:US12873342

    申请日:2010-09-01

    IPC分类号: B25J15/06 B25J11/00

    摘要: A gripper (1) for a contact lens (CL) comprises a gripper head (10) having a bearing surface (11), the bearing surface (11) having at least one opening (110) through which underpressure can be applied in order to suck the contact lens (CL) against the bearing surface (11) and through which overpressure can be applied in order to release the contact lens (CL) from the bearing surface (11). The gripper further comprises a detection opening (111) in the bearing surface (11) through which a separate underpressure can be applied.

    摘要翻译: 用于隐形眼镜(CL)的夹持器(1)包括具有支承表面(11)的夹持头(10),所述支承表面(11)具有至少一个开口(110),通过该开口可以施加负压,以便 吸附隐形眼镜(CL)抵靠轴承表面(11),通过该接触透镜可以施加过压以从接触表面(11)释放隐形眼镜(CL)。 夹持器还包括在支承表面(11)中的检测开口(111),通过该检测开口可以施加单独的负压。

    Gripper for a contact lens and process for transporting a contact lens
    4.
    发明授权
    Gripper for a contact lens and process for transporting a contact lens 有权
    用于隐形眼镜的夹具和用于输送隐形眼镜的工艺

    公开(公告)号:US08801066B2

    公开(公告)日:2014-08-12

    申请号:US12873342

    申请日:2010-09-01

    IPC分类号: B25J15/06

    摘要: A gripper (1) for a contact lens (CL) includes a gripper head (10) having a bearing surface (11), the bearing surface (11) having at least one opening (110) through which underpressure can be applied in order to suck the contact lens (CL) against the bearing surface (11) and through which overpressure can be applied in order to release the contact lens (CL) from the bearing surface (11). The gripper further includes a detection opening (111) in the bearing surface (11) through which a separate underpressure can be applied.

    摘要翻译: 用于隐形眼镜(CL)的夹持器(1)包括具有支承表面(11)的夹持头(10),所述支承表面(11)具有至少一个开口(110),通过该开口可以施加负压,以便 吸附隐形眼镜(CL)抵靠轴承表面(11),通过该接触透镜可以施加过压以从接触表面(11)释放隐形眼镜(CL)。 夹持器还包括在轴承表面(11)中的检测开口(111),通过该检测开口可以施加单独的负压。