Invention Grant
US09254616B2 Apparatus for removing an ophthalmic lens from a mold half 有权
用于从半模中去除眼科镜片的装置

  • Patent Title: Apparatus for removing an ophthalmic lens from a mold half
  • Patent Title (中): 用于从半模中去除眼科镜片的装置
  • Application No.: US12542754
    Application Date: 2009-08-18
  • Publication No.: US09254616B2
    Publication Date: 2016-02-09
  • Inventor: Roger BielGünter Lässig
  • Applicant: Roger BielGünter Lässig
  • Applicant Address: CH
  • Assignee: NOVARTIS AG
  • Current Assignee: NOVARTIS AG
  • Current Assignee Address: CH
  • Agent Robert A. Ambrose
  • Priority: EP08162663 20080820
  • Main IPC: B29D11/00
  • IPC: B29D11/00
Apparatus for removing an ophthalmic lens from a mold half
Abstract:
An apparatus (1;2) for removing an ophthalmic lens from a mold half (3;4), comprises a ring member (10;20) movable towards and away from the mold half (3;4), the ring member (10;20) comprising a central opening (103;203) and a plurality of nozzles (100;200) circumferentially distributed about the ring member (10;20), each nozzle (100;200) having an outlet opening directed towards the mold half (3,4) as the ring member (10;20) is placed on the mold half (3;4), and a gripper member (11;21) arranged to be movable towards and away from the mold half (3;4) through the central opening (103;203) of the ring member (10;20).
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