TWI427042B - A glass forming apparatus, a glass forming method, and a glass molded article manufacturing apparatus - Google Patents

A glass forming apparatus, a glass forming method, and a glass molded article manufacturing apparatus Download PDF

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Publication number
TWI427042B
TWI427042B TW096116469A TW96116469A TWI427042B TW I427042 B TWI427042 B TW I427042B TW 096116469 A TW096116469 A TW 096116469A TW 96116469 A TW96116469 A TW 96116469A TW I427042 B TWI427042 B TW I427042B
Authority
TW
Taiwan
Prior art keywords
glass
gas
forming
molten glass
receiving surface
Prior art date
Application number
TW096116469A
Other languages
English (en)
Chinese (zh)
Other versions
TW200811066A (en
Inventor
Tadanao Shinozaki
Kenji Sugizaki
Kazuyuki Kishi
Tetsuya Aoki
Futoshi Ishizaki
Original Assignee
Ohara Kk
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 Ohara Kk filed Critical Ohara Kk
Publication of TW200811066A publication Critical patent/TW200811066A/zh
Application granted granted Critical
Publication of TWI427042B publication Critical patent/TWI427042B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B40/00—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it
    • C03B40/04—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it using gas
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Glass Compositions (AREA)
TW096116469A 2006-05-12 2007-05-09 A glass forming apparatus, a glass forming method, and a glass molded article manufacturing apparatus TWI427042B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006133816A JP2007302526A (ja) 2006-05-12 2006-05-12 ガラス成形装置、ガラス成形方法、及びガラス成形品製造装置

Publications (2)

Publication Number Publication Date
TW200811066A TW200811066A (en) 2008-03-01
TWI427042B true TWI427042B (zh) 2014-02-21

Family

ID=38836791

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096116469A TWI427042B (zh) 2006-05-12 2007-05-09 A glass forming apparatus, a glass forming method, and a glass molded article manufacturing apparatus

Country Status (3)

Country Link
JP (1) JP2007302526A (ja)
CN (1) CN101070221B (ja)
TW (1) TWI427042B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5813140B2 (ja) * 2012-01-25 2015-11-17 Hoya株式会社 ガラス塊成形装置、ガラス塊の製造方法、及びガラス成形品の製造方法
JP7089422B2 (ja) * 2018-07-04 2022-06-22 Hoya株式会社 レンズ成形装置及びフィルタ装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11171565A (ja) * 1997-12-05 1999-06-29 Canon Inc 光学素子成形用ガラス塊の製造方法
US6854289B2 (en) * 2001-05-01 2005-02-15 Hoya Corporation Method of manufacturing glass gobs molded glass articles, and optical elements

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11171555A (ja) * 1997-12-04 1999-06-29 Canon Inc 光学素子成形用素材の製造方法
JP3929237B2 (ja) * 2000-09-21 2007-06-13 Ｈｏｙａ株式会社 ガラス塊の製造方法及び製造装置、ガラス成形品の製造方法、並びに光学素子の製造方法
JP2002332354A (ja) * 2001-05-08 2002-11-22 Jsr Corp 水系分散体とその製造方法および塗装体
JP3830363B2 (ja) * 2001-07-03 2006-10-04 Ｈｏｙａ株式会社 ガラス成形品の製造方法及びガラスプレス成形品の製造方法
JP3853622B2 (ja) * 2001-09-20 2006-12-06 Ｈｏｙａ株式会社 ガラス成形体の製造方法、プレス成形品の製造方法、ガラス光学素子の製造方法及びガラス成形体の製造装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11171565A (ja) * 1997-12-05 1999-06-29 Canon Inc 光学素子成形用ガラス塊の製造方法
US6854289B2 (en) * 2001-05-01 2005-02-15 Hoya Corporation Method of manufacturing glass gobs molded glass articles, and optical elements

Also Published As

Publication number Publication date
TW200811066A (en) 2008-03-01
JP2007302526A (ja) 2007-11-22
CN101070221B (zh) 2011-09-21
CN101070221A (zh) 2007-11-14

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MM4A Annulment or lapse of patent due to non-payment of fees