JPS60165223A - レンズ矯正用型 - Google Patents

レンズ矯正用型

Info

Publication number
JPS60165223A
JPS60165223A JP2126984A JP2126984A JPS60165223A JP S60165223 A JPS60165223 A JP S60165223A JP 2126984 A JP2126984 A JP 2126984A JP 2126984 A JP2126984 A JP 2126984A JP S60165223 A JPS60165223 A JP S60165223A
Authority
JP
Japan
Prior art keywords
mold
lens
temperature
lenses
correcting
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
JP2126984A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6322972B2 (enrdf_load_stackoverflow
Inventor
Kiyoshi Ito
清 伊藤
Masaki Shimizu
正樹 清水
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo 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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority to JP2126984A priority Critical patent/JPS60165223A/ja
Publication of JPS60165223A publication Critical patent/JPS60165223A/ja
Publication of JPS6322972B2 publication Critical patent/JPS6322972B2/ja
Granted legal-status Critical Current

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/06—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using radiation, e.g. electro-magnetic waves, induction heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0016—Lenses

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP2126984A 1984-02-07 1984-02-07 レンズ矯正用型 Granted JPS60165223A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2126984A JPS60165223A (ja) 1984-02-07 1984-02-07 レンズ矯正用型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2126984A JPS60165223A (ja) 1984-02-07 1984-02-07 レンズ矯正用型

Publications (2)

Publication Number Publication Date
JPS60165223A true JPS60165223A (ja) 1985-08-28
JPS6322972B2 JPS6322972B2 (enrdf_load_stackoverflow) 1988-05-13

Family

ID=12050393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2126984A Granted JPS60165223A (ja) 1984-02-07 1984-02-07 レンズ矯正用型

Country Status (1)

Country Link
JP (1) JPS60165223A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988007924A1 (en) * 1987-04-10 1988-10-20 Opt Engineering Ag Mould insert with scratch-resistant polished mould surface for manufacture of plastic parts
WO2008059272A3 (en) * 2006-11-18 2009-01-15 Bentley Motors Ltd Ceramic tool having a material applied to the surface

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988007924A1 (en) * 1987-04-10 1988-10-20 Opt Engineering Ag Mould insert with scratch-resistant polished mould surface for manufacture of plastic parts
WO2008059272A3 (en) * 2006-11-18 2009-01-15 Bentley Motors Ltd Ceramic tool having a material applied to the surface
JP2010510153A (ja) * 2006-11-18 2010-04-02 ベントレー モーターズ リミテッド セラミックツールの改善及びセラミックツールに関する改善

Also Published As

Publication number Publication date
JPS6322972B2 (enrdf_load_stackoverflow) 1988-05-13

Similar Documents

Publication Publication Date Title
CN105859111A (zh) 一种曲面玻璃制备方法及其加工装置
JP2001180946A (ja) 光学ガラス素子の成形方法およびその方法を用いた光学ガラス素子の成形装置
JPS60165223A (ja) レンズ矯正用型
JP2010013349A (ja) ガラス成形の加熱プロセスおよび器具
CN205473354U (zh) 一种曲面玻璃加工装置
JPH0617240B2 (ja) ガラスレンズの成形方法
JPH04357121A (ja) 光学素子の成形方法およびその成形装置
JPH0248498B2 (ja) Kogakubuhinnoseikeisochi
JPH0547488B2 (enrdf_load_stackoverflow)
JPS62275735A (ja) 非球面レンズの形成方法
JP2509305B2 (ja) ガラスレンズの成形方法と装置
JPH0552256B2 (enrdf_load_stackoverflow)
JP3131472B2 (ja) 光学素子及び光学素子の成形方法
CN210547507U (zh) 用于压铸件整平的发热板及其整形模具
JP2005219280A (ja) 成形金型
JPS60171233A (ja) ガラスレンズ成形装置
JPH0769651A (ja) 光学素子成形方法および光学素子成形用金型
JP2501588B2 (ja) 光学ガラス素子のプレス成形用型及びその成形方法
JP3187902B2 (ja) ガラス光学素子の成形方法
JPH0481532B2 (enrdf_load_stackoverflow)
JP3130619B2 (ja) 光学素子の成形方法
JPS6215608B2 (enrdf_load_stackoverflow)
JPS62297229A (ja) 光学ガラス素子の成形方法
JPS6278122A (ja) ガラスレンズの成形方法
JPH11147726A (ja) 光学素子の成形方法及び光学素子