JPH0469009B2 - - Google Patents

Info

Publication number
JPH0469009B2
JPH0469009B2 JP5079185A JP5079185A JPH0469009B2 JP H0469009 B2 JPH0469009 B2 JP H0469009B2 JP 5079185 A JP5079185 A JP 5079185A JP 5079185 A JP5079185 A JP 5079185A JP H0469009 B2 JPH0469009 B2 JP H0469009B2
Authority
JP
Japan
Prior art keywords
male
die
ring
mandrel
cemented carbide
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
JP5079185A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61209719A (ja
Inventor
Eiji Sugio
Masahito Nakamura
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.)
Altemira Co Ltd
Original Assignee
Showa Aluminum Corp
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 Aluminum Corp filed Critical Showa Aluminum Corp
Priority to JP5079185A priority Critical patent/JPS61209719A/ja
Publication of JPS61209719A publication Critical patent/JPS61209719A/ja
Publication of JPH0469009B2 publication Critical patent/JPH0469009B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Extrusion Of Metal (AREA)
JP5079185A 1985-03-13 1985-03-13 ポ−トホ−ルダイス雄型 Granted JPS61209719A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5079185A JPS61209719A (ja) 1985-03-13 1985-03-13 ポ−トホ−ルダイス雄型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5079185A JPS61209719A (ja) 1985-03-13 1985-03-13 ポ−トホ−ルダイス雄型

Publications (2)

Publication Number Publication Date
JPS61209719A JPS61209719A (ja) 1986-09-18
JPH0469009B2 true JPH0469009B2 (fr) 1992-11-05

Family

ID=12868628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5079185A Granted JPS61209719A (ja) 1985-03-13 1985-03-13 ポ−トホ−ルダイス雄型

Country Status (1)

Country Link
JP (1) JPS61209719A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5870921A (en) * 1997-07-31 1999-02-16 Piccinin; Gabriel Extrusion die for semi-hollow and hollow extruded shapes and tube
KR101319188B1 (ko) * 2009-01-06 2013-10-16 쇼와 덴코 가부시키가이샤 압출 다이스
JP5441815B2 (ja) * 2009-05-22 2014-03-12 昭和電工株式会社 押出ダイス
JP5441816B2 (ja) * 2009-05-27 2014-03-12 昭和電工株式会社 押出ダイス
JP5512328B2 (ja) * 2010-03-02 2014-06-04 昭和電工株式会社 押出ダイス
JP5497558B2 (ja) * 2010-07-05 2014-05-21 昭和電工株式会社 押出ダイス
JP5497557B2 (ja) * 2010-07-05 2014-05-21 昭和電工株式会社 押出ダイス
JP5497559B2 (ja) * 2010-07-05 2014-05-21 昭和電工株式会社 押出ダイス
CN108296300B (zh) * 2018-01-29 2020-01-17 广东和胜工业铝材股份有限公司 铝型材挤压模及其挤压成型方法与制造方法

Also Published As

Publication number Publication date
JPS61209719A (ja) 1986-09-18

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