ATE521540T1 - Verfahren und vorrichtung zum wenden eines flexiblen formteils - Google Patents

Verfahren und vorrichtung zum wenden eines flexiblen formteils

Info

Publication number
ATE521540T1
ATE521540T1 AT09711541T AT09711541T ATE521540T1 AT E521540 T1 ATE521540 T1 AT E521540T1 AT 09711541 T AT09711541 T AT 09711541T AT 09711541 T AT09711541 T AT 09711541T AT E521540 T1 ATE521540 T1 AT E521540T1
Authority
AT
Austria
Prior art keywords
turning
molded part
flexible molded
molding
predetermined orientation
Prior art date
Application number
AT09711541T
Other languages
English (en)
Inventor
Guenter Laessig
Roger Biel
Original Assignee
Novartis Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Novartis Ag filed Critical Novartis Ag
Application granted granted Critical
Publication of ATE521540T1 publication Critical patent/ATE521540T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/56—Orientating, i.e. changing the attitude of, articles, e.g. of non-uniform cross-section
    • B65B35/58—Turning articles by positively-acting means, e.g. to present labelled portions in uppermost position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00038—Production of contact lenses
    • B29D11/00125—Auxiliary operations, e.g. removing oxygen from the mould, conveying moulds from a storage to the production line in an inert atmosphere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00038—Production of contact lenses
    • B29D11/00125—Auxiliary operations, e.g. removing oxygen from the mould, conveying moulds from a storage to the production line in an inert atmosphere
    • B29D11/0023—Transferring contact lenses
    • B29D11/0024—Transferring contact lenses using a vacuum suction gripper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00951—Measuring, controlling or regulating
    • B29D11/0098—Inspecting lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B57/00—Automatic control, checking, warning, or safety devices
    • B65B57/10—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/008—Packaging other articles presenting special problems packaging of contact lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Eyeglasses (AREA)
  • Optical Measuring Cells (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AT09711541T 2008-02-20 2009-02-18 Verfahren und vorrichtung zum wenden eines flexiblen formteils ATE521540T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08101778 2008-02-20
PCT/EP2009/051916 WO2009103732A1 (en) 2008-02-20 2009-02-18 Method and apparatus for inverting a flexible molding

Publications (1)

Publication Number Publication Date
ATE521540T1 true ATE521540T1 (de) 2011-09-15

Family

ID=39590416

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09711541T ATE521540T1 (de) 2008-02-20 2009-02-18 Verfahren und vorrichtung zum wenden eines flexiblen formteils

Country Status (6)

Country Link
US (1) US7973915B2 (de)
EP (1) EP2254798B1 (de)
CN (1) CN101945809B (de)
AT (1) ATE521540T1 (de)
MY (1) MY154230A (de)
WO (1) WO2009103732A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012066060A1 (en) * 2010-11-19 2012-05-24 Novartis Ag Gripper for grasping an ophthalmic lens immersed in a liquid
US9102109B2 (en) 2010-12-16 2015-08-11 Novartis Ag Method and apparatus for transferring objects between two consecutive processing stations being operated with different cycle speeds
US9309060B2 (en) 2011-06-08 2016-04-12 Illinois Tool Works Inc. Conveying and alignment nozzle
SG11201702859WA (en) * 2014-11-25 2017-06-29 Novartis Ag Cuvette system and methods for the inspection of ophthalmic lenses
HUE050311T2 (hu) * 2016-10-31 2020-11-30 Alcon Inc Kontaktlencse-vizsgálati eljárás és összeállítás
US11215844B2 (en) 2017-08-24 2022-01-04 Alcon Inc. Modular production line for the production of ophthalmic lenses
EP3672792B1 (de) 2017-08-24 2023-07-26 Alcon Inc. Modulare fertigungsstrasse zur herstellung von brillengläsern
SG11202000563UA (en) 2017-08-24 2020-03-30 Alcon Inc Manufacturing module for the manufacture of ophthalmic lenses
CN113017982B (zh) * 2021-04-07 2022-12-23 江西睦茗企业管理有限公司 一种能识别正反面的隐形眼镜佩戴器
KR20240036666A (ko) 2021-09-14 2024-03-20 알콘 인코포레이티드 안과용 렌즈 생산을 위한 생산라인
EP4401965B1 (de) 2021-09-14 2025-09-03 Alcon Inc. Produktionslinie für die herstellung von ophthalmischen linsen
EP4667202A1 (de) 2021-09-14 2025-12-24 Alcon Inc. Fertigungsstrasse zur herstellung von brillengläsern
US12330384B2 (en) 2021-09-14 2025-06-17 Alcon Inc. Production line for the production of ophthalmic lenses
TW202327851A (zh) 2021-09-14 2023-07-16 瑞士商愛爾康公司 用於生產眼科透鏡之生產線
WO2023187560A1 (en) * 2022-03-27 2023-10-05 Alcon Inc. Method for optically inspecting an ophthalmic lens to determine an orientation state and an inversion state of an ophthalmic lens
WO2026053116A1 (en) * 2024-09-06 2026-03-12 Johnson & Johnson Vision Care, Inc. A method of packaging a contact lens

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5561970A (en) * 1995-06-21 1996-10-08 Johnson & Johnson Vision Products, Inc. Automated robotic lens load system
US5641437A (en) * 1995-09-29 1997-06-24 Johnson & Johnson Vision Products, Inc. Marking of mold inserts to produce marked contact lenses
US6558584B1 (en) * 2000-03-31 2003-05-06 Bausch & Lomb Incorporated Apparatus and method for handling an ophthalmic lens
US6866462B2 (en) * 2001-05-23 2005-03-15 Norortis Ag Flexible pedestal for inverting soft contact lenses
US6909503B2 (en) * 2001-08-17 2005-06-21 Novartis Ag Cuvette for lens inspection
GB2433782A (en) * 2005-12-28 2007-07-04 Bausch & Lomb Detecting the orientation of a contact lens in a blister package

Also Published As

Publication number Publication date
US7973915B2 (en) 2011-07-05
EP2254798A1 (de) 2010-12-01
EP2254798B1 (de) 2011-08-24
US20090219517A1 (en) 2009-09-03
CN101945809A (zh) 2011-01-12
WO2009103732A1 (en) 2009-08-27
CN101945809B (zh) 2012-08-22
MY154230A (en) 2015-05-15

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Legal Events

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