TW200424138A - Glass optical element molding device - Google Patents

Glass optical element molding device Download PDF

Info

Publication number
TW200424138A
TW200424138A TW093107064A TW93107064A TW200424138A TW 200424138 A TW200424138 A TW 200424138A TW 093107064 A TW093107064 A TW 093107064A TW 93107064 A TW93107064 A TW 93107064A TW 200424138 A TW200424138 A TW 200424138A
Authority
TW
Taiwan
Prior art keywords
room
forming
carrying
transfer
chamber
Prior art date
Application number
TW093107064A
Other languages
English (en)
Chinese (zh)
Inventor
Satoshi Kurihara
Keiichi Morishima
Akiyoshi Shibasaki
Tadashi Horikawa
Original Assignee
Nikon 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 Nikon Corp filed Critical Nikon Corp
Publication of TW200424138A publication Critical patent/TW200424138A/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • 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
    • 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
    • C03B11/12—Cooling, heating, or insulating the plunger, the mould, or the glass-pressing machine; cooling or heating of the glass in the mould
    • C03B11/122—Heating
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/86—Linear series of multiple press moulds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
TW093107064A 2003-03-17 2004-03-17 Glass optical element molding device TW200424138A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003072550 2003-03-17
JP2003294203 2003-08-18

Publications (1)

Publication Number Publication Date
TW200424138A true TW200424138A (en) 2004-11-16

Family

ID=33032338

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093107064A TW200424138A (en) 2003-03-17 2004-03-17 Glass optical element molding device

Country Status (2)

Country Link
TW (1) TW200424138A (ja)
WO (1) WO2004083135A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6196799B2 (ja) * 2013-04-24 2017-09-13 Hoya株式会社 ガラス成形体の製造装置、及びガラス成形体の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0688801B2 (ja) * 1990-12-27 1994-11-09 東芝機械株式会社 光学ガラス素子の成形装置
JPH05193963A (ja) * 1992-01-17 1993-08-03 Olympus Optical Co Ltd ガラス光学素子の成形方法
JPH08245223A (ja) * 1995-03-10 1996-09-24 Canon Inc 光学素子の成形方法
JPH0971425A (ja) * 1995-09-04 1997-03-18 Olympus Optical Co Ltd 光学ガラス素子の成形装置
JP2002012432A (ja) * 2000-06-27 2002-01-15 Toshiba Mach Co Ltd ガラス製光学素子の成形装置

Also Published As

Publication number Publication date
WO2004083135A1 (ja) 2004-09-30

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