JPS6110034A - ガラスプレスレンズの成形装置 - Google Patents

ガラスプレスレンズの成形装置

Info

Publication number
JPS6110034A
JPS6110034A JP13079884A JP13079884A JPS6110034A JP S6110034 A JPS6110034 A JP S6110034A JP 13079884 A JP13079884 A JP 13079884A JP 13079884 A JP13079884 A JP 13079884A JP S6110034 A JPS6110034 A JP S6110034A
Authority
JP
Japan
Prior art keywords
lens
mold
glass press
glass
press lens
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.)
Granted
Application number
JP13079884A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6310100B2 (enrdf_load_stackoverflow
Inventor
Yoshisuke Matsukawa
松川　善亮
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.)
Olympus Corp
Original Assignee
Olympus Corp
Olympus Optical Co Ltd
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 Olympus Corp, Olympus Optical Co Ltd filed Critical Olympus Corp
Priority to JP13079884A priority Critical patent/JPS6110034A/ja
Publication of JPS6110034A publication Critical patent/JPS6110034A/ja
Publication of JPS6310100B2 publication Critical patent/JPS6310100B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C03B2215/00—Press-moulding glass
    • C03B2215/76—Pressing whereby some glass overflows unrestrained beyond the press mould in a direction perpendicular to the press axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Lens Barrels (AREA)
JP13079884A 1984-06-25 1984-06-25 ガラスプレスレンズの成形装置 Granted JPS6110034A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13079884A JPS6110034A (ja) 1984-06-25 1984-06-25 ガラスプレスレンズの成形装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13079884A JPS6110034A (ja) 1984-06-25 1984-06-25 ガラスプレスレンズの成形装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP18715186A Division JPS6289918A (ja) 1986-08-09 1986-08-09 レンズの保持装置

Publications (2)

Publication Number Publication Date
JPS6110034A true JPS6110034A (ja) 1986-01-17
JPS6310100B2 JPS6310100B2 (enrdf_load_stackoverflow) 1988-03-03

Family

ID=15042947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13079884A Granted JPS6110034A (ja) 1984-06-25 1984-06-25 ガラスプレスレンズの成形装置

Country Status (1)

Country Link
JP (1) JPS6110034A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02175621A (ja) * 1988-08-18 1990-07-06 Olympus Optical Co Ltd ガラス光学素子の成形方法
US6132890A (en) * 1997-03-24 2000-10-17 Tocalo Co., Ltd. High-temperature spray coated member and method of production thereof
US6180259B1 (en) 1997-03-24 2001-01-30 Tocalo Co., Ltd. Spray coated member resistant to high temperature environment and method of production thereof
WO2008075724A1 (ja) * 2006-12-20 2008-06-26 Hitachi Maxell, Ltd. 光学素子の製造方法、光学素子成形型及び光学素子
JP2008150265A (ja) * 2006-12-20 2008-07-03 Hitachi Maxell Ltd 光学素子の製造方法、光学素子成形型及び光学素子
WO2008149671A1 (ja) * 2007-05-31 2008-12-11 Konica Minolta Opto, Inc. 光学素子の製造方法及び光学素子
JP2008297146A (ja) * 2007-05-30 2008-12-11 Hitachi Maxell Ltd 光学素子及び光学素子成形型

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5413247A (en) * 1977-06-30 1979-01-31 Ibm Zero offset compensator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5413247A (en) * 1977-06-30 1979-01-31 Ibm Zero offset compensator

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02175621A (ja) * 1988-08-18 1990-07-06 Olympus Optical Co Ltd ガラス光学素子の成形方法
US6132890A (en) * 1997-03-24 2000-10-17 Tocalo Co., Ltd. High-temperature spray coated member and method of production thereof
US6180259B1 (en) 1997-03-24 2001-01-30 Tocalo Co., Ltd. Spray coated member resistant to high temperature environment and method of production thereof
WO2008075724A1 (ja) * 2006-12-20 2008-06-26 Hitachi Maxell, Ltd. 光学素子の製造方法、光学素子成形型及び光学素子
JP2008150265A (ja) * 2006-12-20 2008-07-03 Hitachi Maxell Ltd 光学素子の製造方法、光学素子成形型及び光学素子
US20100033849A1 (en) * 2006-12-20 2010-02-11 Hitachi Maxell, Ltd. Production method of optical element, optical element forming mold and optical element
US8300327B2 (en) 2006-12-20 2012-10-30 Hitachi Maxell, Ltd Production method of optical element, optical element forming mold and optical element
JP2008297146A (ja) * 2007-05-30 2008-12-11 Hitachi Maxell Ltd 光学素子及び光学素子成形型
WO2008149671A1 (ja) * 2007-05-31 2008-12-11 Konica Minolta Opto, Inc. 光学素子の製造方法及び光学素子

Also Published As

Publication number Publication date
JPS6310100B2 (enrdf_load_stackoverflow) 1988-03-03

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