JPH0453687B2 - - Google Patents

Info

Publication number
JPH0453687B2
JPH0453687B2 JP62192490A JP19249087A JPH0453687B2 JP H0453687 B2 JPH0453687 B2 JP H0453687B2 JP 62192490 A JP62192490 A JP 62192490A JP 19249087 A JP19249087 A JP 19249087A JP H0453687 B2 JPH0453687 B2 JP H0453687B2
Authority
JP
Japan
Prior art keywords
stamper
sintered body
ceramic sintered
molding die
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
JP62192490A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6436413A (en
Inventor
Yoshihiko Yuzawa
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP19249087A priority Critical patent/JPS6436413A/ja
Publication of JPS6436413A publication Critical patent/JPS6436413A/ja
Publication of JPH0453687B2 publication Critical patent/JPH0453687B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Manufacturing Optical Record Carriers (AREA)
JP19249087A 1987-07-31 1987-07-31 Molding mold Granted JPS6436413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19249087A JPS6436413A (en) 1987-07-31 1987-07-31 Molding mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19249087A JPS6436413A (en) 1987-07-31 1987-07-31 Molding mold

Publications (2)

Publication Number Publication Date
JPS6436413A JPS6436413A (en) 1989-02-07
JPH0453687B2 true JPH0453687B2 (enEXAMPLES) 1992-08-27

Family

ID=16292170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19249087A Granted JPS6436413A (en) 1987-07-31 1987-07-31 Molding mold

Country Status (1)

Country Link
JP (1) JPS6436413A (enEXAMPLES)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003019717A (ja) * 2001-05-01 2003-01-21 Mitsubishi Engineering Plastics Corp 金型組立体及び射出成形方法
JP2004122567A (ja) * 2002-10-02 2004-04-22 Mitsubishi Engineering Plastics Corp 金型組立体及び射出成形方法
JPWO2006126435A1 (ja) * 2005-05-23 2008-12-25 住友重機械工業株式会社 ディスク成形用金型、鏡面盤及びディスク成形用金型の製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202911131U (zh) * 2012-09-29 2013-05-01 东莞市瑞昶塑胶泡棉有限公司 耳机套压底皮模具组件

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58166416U (ja) * 1982-04-30 1983-11-05 株式会社精工舎 成形型
JPS58166415U (ja) * 1982-04-30 1983-11-05 株式会社精工舎 成形型
JPS5912806A (ja) * 1982-07-13 1984-01-23 Seikosha Co Ltd 成形型
JPS5980460U (ja) * 1982-11-22 1984-05-31 ジェイエスアール株式会社 摺動部材

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003019717A (ja) * 2001-05-01 2003-01-21 Mitsubishi Engineering Plastics Corp 金型組立体及び射出成形方法
JP2004122567A (ja) * 2002-10-02 2004-04-22 Mitsubishi Engineering Plastics Corp 金型組立体及び射出成形方法
JPWO2006126435A1 (ja) * 2005-05-23 2008-12-25 住友重機械工業株式会社 ディスク成形用金型、鏡面盤及びディスク成形用金型の製造方法

Also Published As

Publication number Publication date
JPS6436413A (en) 1989-02-07

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