JP4695404B2 - 成形型の組立装置及び光学素子の製造方法 - Google Patents

成形型の組立装置及び光学素子の製造方法 Download PDF

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Publication number
JP4695404B2
JP4695404B2 JP2005027031A JP2005027031A JP4695404B2 JP 4695404 B2 JP4695404 B2 JP 4695404B2 JP 2005027031 A JP2005027031 A JP 2005027031A JP 2005027031 A JP2005027031 A JP 2005027031A JP 4695404 B2 JP4695404 B2 JP 4695404B2
Authority
JP
Japan
Prior art keywords
mold
molding
molding material
lower mold
holding
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2005027031A
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English (en)
Japanese (ja)
Other versions
JP2006213557A (ja
Inventor
英邦 浅井
忠幸 藤本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoya Corp
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
Application filed by Hoya Corp filed Critical Hoya Corp
Priority to JP2005027031A priority Critical patent/JP4695404B2/ja
Priority to CN2006100045737A priority patent/CN1814559B/zh
Priority to KR1020060009460A priority patent/KR101165475B1/ko
Publication of JP2006213557A publication Critical patent/JP2006213557A/ja
Application granted granted Critical
Publication of JP4695404B2 publication Critical patent/JP4695404B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B33/00—Crocheting tools or apparatus
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould
    • C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
    • D04B27/10—Devices for supplying, feeding, or guiding threads to needles
    • D04B27/24—Thread guide bar assemblies
    • D04B27/26—Shogging devices therefor
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
    • D04B35/02—Knitting tools or instruments not provided for in group D04B15/00 or D04B27/00
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B37/00—Auxiliary apparatus or devices for use with knitting machines
    • D04B37/06—Auxiliary apparatus or devices for use with knitting machines with warp knitting machines
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/40—Product characteristics
    • C03B2215/46—Lenses, e.g. bi-convex
    • C03B2215/47—Bi-concave
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/61—Positioning the glass to be pressed with respect to the press dies or press axis
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/72—Barrel presses or equivalent, e.g. of the ring mould type
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP2005027031A 2005-02-02 2005-02-02 成形型の組立装置及び光学素子の製造方法 Expired - Fee Related JP4695404B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2005027031A JP4695404B2 (ja) 2005-02-02 2005-02-02 成形型の組立装置及び光学素子の製造方法
CN2006100045737A CN1814559B (zh) 2005-02-02 2006-01-28 模压成形模的组装装置以及光学元件的制造方法
KR1020060009460A KR101165475B1 (ko) 2005-02-02 2006-02-01 성형 주형의 조립 장치 및 광학 소자의 제조 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005027031A JP4695404B2 (ja) 2005-02-02 2005-02-02 成形型の組立装置及び光学素子の製造方法

Publications (2)

Publication Number Publication Date
JP2006213557A JP2006213557A (ja) 2006-08-17
JP4695404B2 true JP4695404B2 (ja) 2011-06-08

Family

ID=36906943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005027031A Expired - Fee Related JP4695404B2 (ja) 2005-02-02 2005-02-02 成形型の組立装置及び光学素子の製造方法

Country Status (3)

Country Link
JP (1) JP4695404B2 (zh)
KR (1) KR101165475B1 (zh)
CN (1) CN1814559B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015193502A (ja) * 2014-03-31 2015-11-05 Hoya株式会社 油圧プレス装置を用いた光学ガラス素子の製造装置及び製造方法
JPWO2023026446A1 (zh) * 2021-08-26 2023-03-02

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002308633A (ja) * 2001-04-05 2002-10-23 Olympus Optical Co Ltd ガラス素材の位置決め装置および光学素子の成形方法
JP2005314219A (ja) * 2004-04-01 2005-11-10 Olympus Corp 光学素子の成形方法及び成形装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2665018B2 (ja) * 1990-03-30 1997-10-22 ホーヤ株式会社 成形型の分解・組立装置
JPH05139765A (ja) * 1991-11-20 1993-06-08 Copal Co Ltd 光学素子の成形型
JP2783747B2 (ja) * 1992-05-21 1998-08-06 キヤノン株式会社 光学素子の成形法
JP3850109B2 (ja) * 1997-07-30 2006-11-29 オリンパス株式会社 光学素子の成形方法
JP4119780B2 (ja) * 2003-03-28 2008-07-16 Ｈｏｙａ株式会社 成形体の製造方法、製造装置及び光ピックアップ用対物レンズ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002308633A (ja) * 2001-04-05 2002-10-23 Olympus Optical Co Ltd ガラス素材の位置決め装置および光学素子の成形方法
JP2005314219A (ja) * 2004-04-01 2005-11-10 Olympus Corp 光学素子の成形方法及び成形装置

Also Published As

Publication number Publication date
KR20060088830A (ko) 2006-08-07
JP2006213557A (ja) 2006-08-17
KR101165475B1 (ko) 2012-07-13
CN1814559A (zh) 2006-08-09
CN1814559B (zh) 2011-01-19

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