JPS6128420B2 - - Google Patents

Info

Publication number
JPS6128420B2
JPS6128420B2 JP18994281A JP18994281A JPS6128420B2 JP S6128420 B2 JPS6128420 B2 JP S6128420B2 JP 18994281 A JP18994281 A JP 18994281A JP 18994281 A JP18994281 A JP 18994281A JP S6128420 B2 JPS6128420 B2 JP S6128420B2
Authority
JP
Japan
Prior art keywords
roll
top roll
pressure
rim
rotation
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
JP18994281A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5893535A (ja
Inventor
Michio Imanari
Kazuyuki Shigaki
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.)
Topy Industries Ltd
Original Assignee
Topy Industries 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 Topy Industries Ltd filed Critical Topy Industries Ltd
Priority to JP18994281A priority Critical patent/JPS5893535A/ja
Publication of JPS5893535A publication Critical patent/JPS5893535A/ja
Publication of JPS6128420B2 publication Critical patent/JPS6128420B2/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
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
    • B21H1/10—Making articles shaped as bodies of revolution rings of restricted axial length rims for pneumatic tyres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
JP18994281A 1981-11-27 1981-11-27 リムの成形方法とその装置 Granted JPS5893535A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18994281A JPS5893535A (ja) 1981-11-27 1981-11-27 リムの成形方法とその装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18994281A JPS5893535A (ja) 1981-11-27 1981-11-27 リムの成形方法とその装置

Publications (2)

Publication Number Publication Date
JPS5893535A JPS5893535A (ja) 1983-06-03
JPS6128420B2 true JPS6128420B2 (enrdf_load_stackoverflow) 1986-06-30

Family

ID=16249781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18994281A Granted JPS5893535A (ja) 1981-11-27 1981-11-27 リムの成形方法とその装置

Country Status (1)

Country Link
JP (1) JPS5893535A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0757403B2 (ja) * 1987-05-14 1995-06-21 旭テック株式会社 ホイ−ル用リムの製造法
JP2008279469A (ja) * 2007-05-08 2008-11-20 Chuo Motor Wheel Co Ltd 車両用ホイールリムのロール加工装置
JP6474308B2 (ja) * 2015-04-28 2019-02-27 中央精機株式会社 自動車用ホイールリムの製造装置及び製造方法

Also Published As

Publication number Publication date
JPS5893535A (ja) 1983-06-03

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