JPS6157103B2 - - Google Patents

Info

Publication number
JPS6157103B2
JPS6157103B2 JP14618881A JP14618881A JPS6157103B2 JP S6157103 B2 JPS6157103 B2 JP S6157103B2 JP 14618881 A JP14618881 A JP 14618881A JP 14618881 A JP14618881 A JP 14618881A JP S6157103 B2 JPS6157103 B2 JP S6157103B2
Authority
JP
Japan
Prior art keywords
cup
shaped material
side wall
pulley
die
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
JP14618881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5847534A (ja
Inventor
Kuratoshi Tegawa
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.)
MITSUIKE KOGYO KK
Original Assignee
MITSUIKE KOGYO 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 MITSUIKE KOGYO KK filed Critical MITSUIKE KOGYO KK
Priority to JP14618881A priority Critical patent/JPS5847534A/ja
Publication of JPS5847534A publication Critical patent/JPS5847534A/ja
Publication of JPS6157103B2 publication Critical patent/JPS6157103B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/02—Making articles shaped as bodies of revolution discs; disc wheels
    • B21H1/04—Making articles shaped as bodies of revolution discs; disc wheels with rim, e.g. railways wheels or pulleys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Pulleys (AREA)
JP14618881A 1981-09-18 1981-09-18 多重ｖ溝付プ−リの予備成形品製造装置 Granted JPS5847534A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14618881A JPS5847534A (ja) 1981-09-18 1981-09-18 多重ｖ溝付プ−リの予備成形品製造装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14618881A JPS5847534A (ja) 1981-09-18 1981-09-18 多重ｖ溝付プ−リの予備成形品製造装置

Publications (2)

Publication Number Publication Date
JPS5847534A JPS5847534A (ja) 1983-03-19
JPS6157103B2 true JPS6157103B2 (US20110009641A1-20110113-C00256.png) 1986-12-05

Family

ID=15402120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14618881A Granted JPS5847534A (ja) 1981-09-18 1981-09-18 多重ｖ溝付プ−リの予備成形品製造装置

Country Status (1)

Country Link
JP (1) JPS5847534A (US20110009641A1-20110113-C00256.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010201482A (ja) * 2009-03-05 2010-09-16 Nihon Isued Corp 電磁クラッチ用ロータの製造方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60108831U (ja) * 1983-12-27 1985-07-24 不二化学工業株式会社 遠心クラツチのクラツチドラム
JPS60188657A (ja) * 1984-03-07 1985-09-26 Sanshu Press Kogyo Kk 板金製ポリｖプーリーの製造方法および製造装置
JPS60227943A (ja) * 1984-04-26 1985-11-13 Kanemitsu Doukou Yousetsushiyo:Goushi ねじ部を有する板金製品の製造方法
JPH01154842A (ja) * 1988-11-18 1989-06-16 Sanshu Press Kogyo Kk 板金製ポリｖプーリー並びにその製造方法および製造装置
CN100398732C (zh) * 2002-12-17 2008-07-02 乐金电子(天津)电器有限公司 滚筒洗衣机的滑轮

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010201482A (ja) * 2009-03-05 2010-09-16 Nihon Isued Corp 電磁クラッチ用ロータの製造方法

Also Published As

Publication number Publication date
JPS5847534A (ja) 1983-03-19

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