JPH0214133B2 - - Google Patents

Info

Publication number
JPH0214133B2
JPH0214133B2 JP20732186A JP20732186A JPH0214133B2 JP H0214133 B2 JPH0214133 B2 JP H0214133B2 JP 20732186 A JP20732186 A JP 20732186A JP 20732186 A JP20732186 A JP 20732186A JP H0214133 B2 JPH0214133 B2 JP H0214133B2
Authority
JP
Japan
Prior art keywords
cylindrical
die
outer peripheral
disc
roller 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
JP20732186A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6363544A (ja
Inventor
Hiroyuki Ideushi
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.)
NIPPON ISUEEDO KK
Original Assignee
NIPPON ISUEEDO 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 NIPPON ISUEEDO KK filed Critical NIPPON ISUEEDO KK
Priority to JP20732186A priority Critical patent/JPS6363544A/ja
Publication of JPS6363544A publication Critical patent/JPS6363544A/ja
Publication of JPH0214133B2 publication Critical patent/JPH0214133B2/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)
  • Pulleys (AREA)
JP20732186A 1986-09-03 1986-09-03 多段プ−リ−の製造方法 Granted JPS6363544A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20732186A JPS6363544A (ja) 1986-09-03 1986-09-03 多段プ−リ−の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20732186A JPS6363544A (ja) 1986-09-03 1986-09-03 多段プ−リ−の製造方法

Publications (2)

Publication Number Publication Date
JPS6363544A JPS6363544A (ja) 1988-03-19
JPH0214133B2 true JPH0214133B2 (instruction) 1990-04-06

Family

ID=16537831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20732186A Granted JPS6363544A (ja) 1986-09-03 1986-09-03 多段プ−リ−の製造方法

Country Status (1)

Country Link
JP (1) JPS6363544A (instruction)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4236636C2 (de) * 1992-10-30 1995-08-10 Leifeld Gmbh & Co Verfahren zur Herstellung einer Bremsbacke
US5904060A (en) * 1996-07-10 1999-05-18 Kabushiki Kaisha Kanemitsu Sheet metal member having a peripheral wall and method of thickening the peripheral wall thereof
JP3918287B2 (ja) 1998-03-23 2007-05-23 株式会社デンソー 多段プーリの製造方法
JPH11333540A (ja) * 1998-03-23 1999-12-07 Denso Corp 多段プ―リの製造方法

Also Published As

Publication number Publication date
JPS6363544A (ja) 1988-03-19

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