JPH0639951Y2 - プラスチックレンズ注型ガスケット - Google Patents

プラスチックレンズ注型ガスケット

Info

Publication number
JPH0639951Y2
JPH0639951Y2 JP8825989U JP8825989U JPH0639951Y2 JP H0639951 Y2 JPH0639951 Y2 JP H0639951Y2 JP 8825989 U JP8825989 U JP 8825989U JP 8825989 U JP8825989 U JP 8825989U JP H0639951 Y2 JPH0639951 Y2 JP H0639951Y2
Authority
JP
Japan
Prior art keywords
gasket
injection port
monomer
tubular body
mold
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 - Lifetime
Application number
JP8825989U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0326517U (lt
Inventor
則秋 大房
茂雄 中村
Original Assignee
ホーヤ株式会社
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 ホーヤ株式会社 filed Critical ホーヤ株式会社
Priority to JP8825989U priority Critical patent/JPH0639951Y2/ja
Publication of JPH0326517U publication Critical patent/JPH0326517U/ja
Application granted granted Critical
Publication of JPH0639951Y2 publication Critical patent/JPH0639951Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP8825989U 1989-07-27 1989-07-27 プラスチックレンズ注型ガスケット Expired - Lifetime JPH0639951Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8825989U JPH0639951Y2 (ja) 1989-07-27 1989-07-27 プラスチックレンズ注型ガスケット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8825989U JPH0639951Y2 (ja) 1989-07-27 1989-07-27 プラスチックレンズ注型ガスケット

Publications (2)

Publication Number Publication Date
JPH0326517U JPH0326517U (lt) 1991-03-18
JPH0639951Y2 true JPH0639951Y2 (ja) 1994-10-19

Family

ID=31637882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8825989U Expired - Lifetime JPH0639951Y2 (ja) 1989-07-27 1989-07-27 プラスチックレンズ注型ガスケット

Country Status (1)

Country Link
JP (1) JPH0639951Y2 (lt)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003084728A1 (fr) * 2002-04-08 2003-10-16 Hoya Corporation Procede de production d'un element optique, procede de production de verres plastiques, joint pour le moulage de verres plastiques, et bati d'injection de monomeres
US7344370B2 (en) 2003-01-14 2008-03-18 Hoya Corporation Device and method for assembling mold for forming plastic lens
US7842203B2 (en) 2003-10-31 2010-11-30 Hoya Corporation Gasket for molding plastic lens

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3522695B2 (ja) * 2001-01-12 2004-04-26 輝夫 中上 緩み止め用締結構造及び当該締結構造用の座金
JP2009234111A (ja) * 2008-03-27 2009-10-15 Hoya Corp レンズ成型用ガスケット、レンズ成型装置及びレンズ成型方法
JPWO2010098466A1 (ja) * 2009-02-27 2012-09-06 Hoya株式会社 成形型およびプラスチックレンズの製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003084728A1 (fr) * 2002-04-08 2003-10-16 Hoya Corporation Procede de production d'un element optique, procede de production de verres plastiques, joint pour le moulage de verres plastiques, et bati d'injection de monomeres
US7344370B2 (en) 2003-01-14 2008-03-18 Hoya Corporation Device and method for assembling mold for forming plastic lens
US7694404B2 (en) 2003-01-14 2010-04-13 Hoya Corporation Method for assembling mold for forming plastic lens
US7842203B2 (en) 2003-10-31 2010-11-30 Hoya Corporation Gasket for molding plastic lens

Also Published As

Publication number Publication date
JPH0326517U (lt) 1991-03-18

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term