JPS636302B2 - - Google Patents

Info

Publication number
JPS636302B2
JPS636302B2 JP25536584A JP25536584A JPS636302B2 JP S636302 B2 JPS636302 B2 JP S636302B2 JP 25536584 A JP25536584 A JP 25536584A JP 25536584 A JP25536584 A JP 25536584A JP S636302 B2 JPS636302 B2 JP S636302B2
Authority
JP
Japan
Prior art keywords
ring
shaped material
axial direction
manufacturing
disc
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
JP25536584A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61132241A (ja
Inventor
Nobuyoshi Kurauchi
Koji Sumya
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal 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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP25536584A priority Critical patent/JPS61132241A/ja
Publication of JPS61132241A publication Critical patent/JPS61132241A/ja
Publication of JPS636302B2 publication Critical patent/JPS636302B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Forging (AREA)
JP25536584A 1984-12-03 1984-12-03 リングの製造方法 Granted JPS61132241A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25536584A JPS61132241A (ja) 1984-12-03 1984-12-03 リングの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25536584A JPS61132241A (ja) 1984-12-03 1984-12-03 リングの製造方法

Publications (2)

Publication Number Publication Date
JPS61132241A JPS61132241A (ja) 1986-06-19
JPS636302B2 true JPS636302B2 (OSRAM) 1988-02-09

Family

ID=17277757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25536584A Granted JPS61132241A (ja) 1984-12-03 1984-12-03 リングの製造方法

Country Status (1)

Country Link
JP (1) JPS61132241A (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101823112A (zh) * 2010-05-20 2010-09-08 二重集团（德阳）重型装备股份有限公司 板件的锻造工艺
JP5613467B2 (ja) * 2010-06-10 2014-10-22 Ｍｍｃスーパーアロイ株式会社 環状成形体の製造方法
US9592547B2 (en) 2012-12-10 2017-03-14 Mitsubishi Materials Corporation Method of manufacturing annular molding
JP6292761B2 (ja) * 2013-03-28 2018-03-14 日立金属Ｍｍｃスーパーアロイ株式会社 環状成形体の製造方法
EP3189911B1 (en) * 2014-09-01 2019-03-06 Hitachi Metals, Ltd. Ring material and method for manufacturing molded ring

Also Published As

Publication number Publication date
JPS61132241A (ja) 1986-06-19

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