JPH0366977B2 - - Google Patents

Info

Publication number
JPH0366977B2
JPH0366977B2 JP7452684A JP7452684A JPH0366977B2 JP H0366977 B2 JPH0366977 B2 JP H0366977B2 JP 7452684 A JP7452684 A JP 7452684A JP 7452684 A JP7452684 A JP 7452684A JP H0366977 B2 JPH0366977 B2 JP H0366977B2
Authority
JP
Japan
Prior art keywords
groove
section
roller
forming
cross
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
JP7452684A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60216943A (ja
Inventor
Masanobu Yamazaki
Takeshi Matsuoka
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.)
JTEKT Column Systems Corp
Original Assignee
Fuji Kiko Co 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 Fuji Kiko Co Ltd filed Critical Fuji Kiko Co Ltd
Priority to JP7452684A priority Critical patent/JPS60216943A/ja
Priority to DE8484105848T priority patent/DE3484548D1/de
Priority to EP84105848A priority patent/EP0126489B1/de
Priority to AU28496/84A priority patent/AU554589B2/en
Priority to CA000461383A priority patent/CA1268355A/en
Publication of JPS60216943A publication Critical patent/JPS60216943A/ja
Priority to US06/865,462 priority patent/US4767387A/en
Priority to US07/141,226 priority patent/US4874353A/en
Publication of JPH0366977B2 publication Critical patent/JPH0366977B2/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/261—Making other particular articles wheels or the like pulleys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
JP7452684A 1983-05-23 1984-04-13 多条ｖ溝プ−リの製造方法 Granted JPS60216943A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP7452684A JPS60216943A (ja) 1984-04-13 1984-04-13 多条ｖ溝プ−リの製造方法
DE8484105848T DE3484548D1 (de) 1983-05-23 1984-05-22 Keilriemenscheibe und verfahren zu ihrer herstellung.
EP84105848A EP0126489B1 (de) 1983-05-23 1984-05-22 Keilriemenscheibe und Verfahren zu ihrer Herstellung
AU28496/84A AU554589B2 (en) 1983-05-23 1984-05-22 Grooved pulley and manufacturing method therefor
CA000461383A CA1268355A (en) 1984-04-13 1984-08-20 Grooved pulley and manufacturing method therefor
US06/865,462 US4767387A (en) 1983-05-23 1986-05-21 Grooved pulley and manufacturing method therefor
US07/141,226 US4874353A (en) 1983-05-23 1988-01-06 Grooved pulley and manufacturing method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7452684A JPS60216943A (ja) 1984-04-13 1984-04-13 多条ｖ溝プ−リの製造方法

Publications (2)

Publication Number Publication Date
JPS60216943A JPS60216943A (ja) 1985-10-30
JPH0366977B2 true JPH0366977B2 (de) 1991-10-21

Family

ID=13549843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7452684A Granted JPS60216943A (ja) 1983-05-23 1984-04-13 多条ｖ溝プ−リの製造方法

Country Status (1)

Country Link
JP (1) JPS60216943A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62197231A (ja) * 1986-02-25 1987-08-31 Fuji Kiko Co Ltd 多段プ−リ−および製造方法
JPH06102232B2 (ja) * 1986-06-11 1994-12-14 小倉クラツチ株式会社 電磁連結装置用プーリの製造方法
JP2502151B2 (ja) * 1989-06-10 1996-05-29 株式会社日立製作所 プ―リの加工方法及びプ―リ
WO1994009928A1 (en) * 1992-11-02 1994-05-11 Kabushiki Kaisha Kanemitsu Method of manufacturing poly-v-grooved pulley of sheet metal
US5336812A (en) * 1993-11-12 1994-08-09 Aristech Chemical Corporation Method of making 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane
CN101879546B (zh) * 2009-05-09 2013-10-16 东风襄樊旋压件有限公司 板制皮带轮的旋压工艺及用于该工艺的成型旋轮

Also Published As

Publication number Publication date
JPS60216943A (ja) 1985-10-30

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term