JPS6253326B2 - - Google Patents

Info

Publication number
JPS6253326B2
JPS6253326B2 JP6772479A JP6772479A JPS6253326B2 JP S6253326 B2 JPS6253326 B2 JP S6253326B2 JP 6772479 A JP6772479 A JP 6772479A JP 6772479 A JP6772479 A JP 6772479A JP S6253326 B2 JPS6253326 B2 JP S6253326B2
Authority
JP
Japan
Prior art keywords
positioning
protrusion
inclined surface
mold
base
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
Application number
JP6772479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55158921A (en
Inventor
Hideki Asano
Tsuneo Narisawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6772479A priority Critical patent/JPS55158921A/ja
Publication of JPS55158921A publication Critical patent/JPS55158921A/ja
Publication of JPS6253326B2 publication Critical patent/JPS6253326B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP6772479A 1979-05-30 1979-05-30 Plastic molded product Granted JPS55158921A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6772479A JPS55158921A (en) 1979-05-30 1979-05-30 Plastic molded product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6772479A JPS55158921A (en) 1979-05-30 1979-05-30 Plastic molded product

Publications (2)

Publication Number Publication Date
JPS55158921A JPS55158921A (en) 1980-12-10
JPS6253326B2 true JPS6253326B2 (enrdf_load_stackoverflow) 1987-11-10

Family

ID=13353188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6772479A Granted JPS55158921A (en) 1979-05-30 1979-05-30 Plastic molded product

Country Status (1)

Country Link
JP (1) JPS55158921A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6322616A (ja) * 1986-06-11 1988-01-30 Toshin Seiko:Kk 金型における位置決めピン
JP3834156B2 (ja) * 1998-09-28 2006-10-18 克彦 荻野 容器状食器の成形型及び容器状食器の製造方法
JP3701483B2 (ja) * 1998-11-13 2005-09-28 矢崎総業株式会社 ランプケースへのレンズの固定構造
JP4771118B2 (ja) * 2005-06-20 2011-09-14 豊田合成株式会社 樹脂積層部材の製造方法

Also Published As

Publication number Publication date
JPS55158921A (en) 1980-12-10

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