JPS62136311U - - Google Patents

Info

Publication number
JPS62136311U
JPS62136311U JP2286686U JP2286686U JPS62136311U JP S62136311 U JPS62136311 U JP S62136311U JP 2286686 U JP2286686 U JP 2286686U JP 2286686 U JP2286686 U JP 2286686U JP S62136311 U JPS62136311 U JP S62136311U
Authority
JP
Japan
Prior art keywords
stamper
mold
molding
microns
utility
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
JP2286686U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0320100Y2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP1986022866U priority Critical patent/JPH0320100Y2/ja
Publication of JPS62136311U publication Critical patent/JPS62136311U/ja
Application granted granted Critical
Publication of JPH0320100Y2 publication Critical patent/JPH0320100Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacturing Optical Record Carriers (AREA)
JP1986022866U 1986-02-21 1986-02-21 Expired JPH0320100Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986022866U JPH0320100Y2 (enrdf_load_stackoverflow) 1986-02-21 1986-02-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986022866U JPH0320100Y2 (enrdf_load_stackoverflow) 1986-02-21 1986-02-21

Publications (2)

Publication Number Publication Date
JPS62136311U true JPS62136311U (enrdf_load_stackoverflow) 1987-08-27
JPH0320100Y2 JPH0320100Y2 (enrdf_load_stackoverflow) 1991-04-30

Family

ID=30820654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986022866U Expired JPH0320100Y2 (enrdf_load_stackoverflow) 1986-02-21 1986-02-21

Country Status (1)

Country Link
JP (1) JPH0320100Y2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03278339A (ja) * 1989-03-31 1991-12-10 Hitachi Maxell Ltd 光記録媒体用透明基板の製造方法および成形金型
JP5805541B2 (ja) * 2010-01-07 2015-11-04 株式会社リッチェル マイクロ部品製造用金型及び製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469169A (en) * 1977-10-31 1979-06-02 Mca Disco Vision Apparatus in injection molding machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469169A (en) * 1977-10-31 1979-06-02 Mca Disco Vision Apparatus in injection molding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03278339A (ja) * 1989-03-31 1991-12-10 Hitachi Maxell Ltd 光記録媒体用透明基板の製造方法および成形金型
JP5805541B2 (ja) * 2010-01-07 2015-11-04 株式会社リッチェル マイクロ部品製造用金型及び製造方法

Also Published As

Publication number Publication date
JPH0320100Y2 (enrdf_load_stackoverflow) 1991-04-30

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