ATE409570T1 - Vorrichtung und verfahren zur formanordnung zum formen einer kunststofflinse - Google Patents

Vorrichtung und verfahren zur formanordnung zum formen einer kunststofflinse

Info

Publication number
ATE409570T1
ATE409570T1 AT03780991T AT03780991T ATE409570T1 AT E409570 T1 ATE409570 T1 AT E409570T1 AT 03780991 T AT03780991 T AT 03780991T AT 03780991 T AT03780991 T AT 03780991T AT E409570 T1 ATE409570 T1 AT E409570T1
Authority
AT
Austria
Prior art keywords
gasket
mold
push
pushes
shaping
Prior art date
Application number
AT03780991T
Other languages
English (en)
Inventor
Tatsuo Nishimoto
Akira Hamanaka
Nobuhiko Takeda
Original Assignee
Hoya Corp
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
Priority claimed from JP2003005387A external-priority patent/JP3943035B2/ja
Priority claimed from JP2003005390A external-priority patent/JP3943036B2/ja
Application filed by Hoya Corp filed Critical Hoya Corp
Application granted granted Critical
Publication of ATE409570T1 publication Critical patent/ATE409570T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/26—Moulds or cores
    • 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
    • B29D11/00413—Production of simple or compound lenses made by moulding between two mould parts which are not in direct contact with one another, e.g. comprising a seal between or on the edges
    • 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
    • B29D11/0048—Moulds for lenses
    • B29D11/00528—Consisting of two mould halves joined by an annular gasket
    • 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
    • B29D11/0048—Moulds for lenses
    • B29D11/00538—Feeding arrangements
    • 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
    • B29D11/00663—Production of light guides
    • B29D11/00721—Production of light guides involving preforms for the manufacture of light guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/20—Opening, closing or clamping
    • B29C33/22—Opening, closing or clamping by rectilinear movement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/808—Lens mold
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
    • Y10T29/49901—Sequentially associating parts on stationary aligning means

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AT03780991T 2003-01-14 2003-12-22 Vorrichtung und verfahren zur formanordnung zum formen einer kunststofflinse ATE409570T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003005387A JP3943035B2 (ja) 2003-01-14 2003-01-14 プラスチックレンズ成形用鋳型の組付け方法
JP2003005390A JP3943036B2 (ja) 2003-01-14 2003-01-14 プラスチックレンズ成形用鋳型の組付け装置

Publications (1)

Publication Number Publication Date
ATE409570T1 true ATE409570T1 (de) 2008-10-15

Family

ID=32716390

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03780991T ATE409570T1 (de) 2003-01-14 2003-12-22 Vorrichtung und verfahren zur formanordnung zum formen einer kunststofflinse

Country Status (6)

Country Link
US (2) US7344370B2 (de)
EP (1) EP1591222B1 (de)
AT (1) ATE409570T1 (de)
AU (1) AU2003289486A1 (de)
DE (1) DE60323881D1 (de)
WO (1) WO2004062872A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5331874B2 (ja) * 2009-03-31 2013-10-30 Ｈｏｙａ株式会社 累進屈折力眼鏡レンズの製造方法
JP5856732B2 (ja) * 2010-09-24 2016-02-10 Hoya株式会社 プラスチックレンズの製造方法
CN111571104B (zh) * 2020-07-07 2022-01-25 广州中设机器人智能装备（武汉）有限公司 一种汽车排气管制造焊接夹具
CN113927835B (zh) * 2021-10-22 2023-06-30 江苏汇鼎光学眼镜有限公司 树脂眼镜镜片生产过程中的树脂填充辅助装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2035827A (en) * 1933-05-27 1936-03-31 Bausch & Lomb Method and means for making multifocal lenses
US3555610A (en) * 1969-12-15 1971-01-19 Armorlite Lens Co Inc Gasket ring
US3938775A (en) * 1973-08-20 1976-02-17 Sarofeen George M J Mold assembly for casting synthetic lenses
FR2449519A1 (fr) * 1979-02-23 1980-09-19 Essilor Int Joint annulaire propre au moulage de lentilles ophtalmiques ou optiques en matiere organique, et procede de mise en oeuvre d'un tel joint
JPS55134224U (de) 1979-03-16 1980-09-24
JPS55123430A (en) 1979-03-19 1980-09-22 Hoya Corp Preparation of lens forming mold
US6730244B1 (en) * 1986-01-28 2004-05-04 Q2100, Inc. Plastic lens and method for the production thereof
US4836960A (en) * 1987-10-05 1989-06-06 Sola Usa, Inc. Fabrication of thermoplastic optical components by injection/compression molding
US4874561A (en) * 1988-03-03 1989-10-17 Sola Usa, Inc. Method for designing parametric molding apparatus
US4906422A (en) * 1988-10-17 1990-03-06 Corning Incorporated Method of producing moulds for organic polymer multifocal lenses
JPH0639951Y2 (ja) 1989-07-27 1994-10-19 ホーヤ株式会社 プラスチックレンズ注型ガスケット
JPH0698631B2 (ja) 1990-02-08 1994-12-07 ホーヤ株式会社 プラスチックレンズの製造方法及びプラスチックレンズ注型ガスケット
JPH04232706A (ja) 1990-12-28 1992-08-21 Hoya Corp プラスチックレンズ注型ガスケット
JPH0564816A (ja) * 1991-09-10 1993-03-19 Seiko Epson Corp プラスチツクレンズ成型用モールドの固定方法
US5254000A (en) * 1992-04-23 1993-10-19 Corning Incorporated Organic polymer lens mold
JPH07137158A (ja) * 1993-11-17 1995-05-30 Kazuo Nozawa 装飾物が埋入された合成樹脂製装飾レンズの製造方法
US6082987A (en) * 1997-02-20 2000-07-04 Technology Resources International Corporation Apparatus for assembling a lens-forming device
JPH11170275A (ja) * 1997-12-17 1999-06-29 Topcon Corp レンズ成形装置及びレンズ成形器具
JP2003512949A (ja) * 1999-11-04 2003-04-08 コンセプションライセンス アクチェンゲゼルシャフト 重合可能材料の光学レンズ製造装置
US6733701B2 (en) * 2001-09-20 2004-05-11 Dtq Properties, Llc Method for simplifying the casting of ophthalmic lenses
WO2003084728A1 (en) * 2002-04-08 2003-10-16 Hoya Corporation Process for producing optical member, process for producing plastic lens, gasket for plastic lens molding, and jig for monomer injection
US20060103041A1 (en) * 2004-11-18 2006-05-18 Kai Su Molds and method of using the same for forming plus or minus lenses

Also Published As

Publication number Publication date
DE60323881D1 (de) 2008-11-13
US20080073803A1 (en) 2008-03-27
US20060151898A1 (en) 2006-07-13
EP1591222A1 (de) 2005-11-02
AU2003289486A1 (en) 2004-08-10
EP1591222A4 (de) 2006-05-10
WO2004062872A1 (ja) 2004-07-29
US7344370B2 (en) 2008-03-18
EP1591222B1 (de) 2008-10-01
US7694404B2 (en) 2010-04-13

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