JPS5626648A - Production of wheel made of aluminum or aluminum alloy for automobile - Google Patents

Production of wheel made of aluminum or aluminum alloy for automobile

Info

Publication number
JPS5626648A
JPS5626648A JP10266879A JP10266879A JPS5626648A JP S5626648 A JPS5626648 A JP S5626648A JP 10266879 A JP10266879 A JP 10266879A JP 10266879 A JP10266879 A JP 10266879A JP S5626648 A JPS5626648 A JP S5626648A
Authority
JP
Japan
Prior art keywords
roll
cylindrical part
rim
forming
aluminum
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.)
Granted
Application number
JP10266879A
Other languages
Japanese (ja)
Other versions
JPS63134B2 (en
Inventor
Yoshihiro Yamaguchi
Shigeo Hattori
Koji Hosomi
Teruyuki Takahara
Hiroshi Kawai
Junjiro Kawakami
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP10266879A priority Critical patent/JPS5626648A/en
Publication of JPS5626648A publication Critical patent/JPS5626648A/en
Publication of JPS63134B2 publication Critical patent/JPS63134B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To form a rim of uniform and smooth thickness by making a rim base through ironing of the cylindrical part of a blank material then roll forming the same thereby forming the rim.
CONSTITUTION: A wheel made of aluminum for automobiles is produced with good accuracy. For example, a mandrel 16 is fitted into the cylindrical part 10 of a cup- shaped member 9. While the mandrel 16 is rotated, an ironing roll 18 is contacted under pressure with the outside circumference of the cylindrical part 10 and the roll 18 is moved while it is ironing the cylindrical part 10, thereby forming a cylindrical part 10a. This is extremely uniform in thickness and the surface is smooth. Thence, a rim part is formed by a forming inside roll 3 and outside roll 4 or a traversing outside roll 14. The cylindrical part 10 is reduced in wall thickness to permit easy forming, thus the extremely uniform rim part is formed. It is also possible to draw and iron the cup-shaped member from a plate material or to iron a cylindrical member of an H shape in section.
COPYRIGHT: (C)1981,JPO&Japio
JP10266879A 1979-08-11 1979-08-11 Production of wheel made of aluminum or aluminum alloy for automobile Granted JPS5626648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10266879A JPS5626648A (en) 1979-08-11 1979-08-11 Production of wheel made of aluminum or aluminum alloy for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10266879A JPS5626648A (en) 1979-08-11 1979-08-11 Production of wheel made of aluminum or aluminum alloy for automobile

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP4225384A Division JPS6046823A (en) 1984-03-05 1984-03-05 Manufacture of car wheel made of aluminum or aluminum alloy

Publications (2)

Publication Number Publication Date
JPS5626648A true JPS5626648A (en) 1981-03-14
JPS63134B2 JPS63134B2 (en) 1988-01-05

Family

ID=14333602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10266879A Granted JPS5626648A (en) 1979-08-11 1979-08-11 Production of wheel made of aluminum or aluminum alloy for automobile

Country Status (1)

Country Link
JP (1) JPS5626648A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57209730A (en) * 1981-06-19 1982-12-23 Toshiba Mach Co Ltd Manufacture of alloy wheel for vehicle
JPS61229432A (en) * 1985-04-02 1986-10-13 Kanai Hiroyuki Production of rim of wheel for automobile
JPS6297735A (en) * 1985-10-21 1987-05-07 Kobe Steel Ltd Ring mill working method
JPS6478648A (en) * 1987-09-21 1989-03-24 Asahi Malleable Iron Co Ltd Production of wheel for automobile
JPS6478650A (en) * 1987-09-21 1989-03-24 Asahi Malleable Iron Co Ltd Production of wheel for automobile
US5832608A (en) * 1996-04-16 1998-11-10 Leico Gmbh & Co. Werkzeugmaschinenbau Method for the manufacture of a rotationally symmetrical part
KR20020014668A (en) * 2000-08-18 2002-02-25 이철옥 Seamless aluminum wheel and manufacturing method thereof
JP2011240360A (en) * 2010-05-18 2011-12-01 Topy Industries Ltd Method of manufacturing vehicle wheel, and vehicle wheel
JP2012125777A (en) * 2010-12-13 2012-07-05 Toa Tankosho:Kk Method of manufacturing cylindrical member with bottom, thin-wall extended cylindrical member with bottom, cylindrical member with disk-like bottom, and thin-wall expanded cylindrical member with disk-like bottom, and cylindrical member with bottom, thin-wall cylindrical member with bottom, extended cylindrical member with disk-like bottom, and thin-wall extended cylindrical member with disk-like bottom

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57209730A (en) * 1981-06-19 1982-12-23 Toshiba Mach Co Ltd Manufacture of alloy wheel for vehicle
JPH02134B2 (en) * 1981-06-19 1990-01-05 Toshiba Kikai Kk
JPS61229432A (en) * 1985-04-02 1986-10-13 Kanai Hiroyuki Production of rim of wheel for automobile
JPH0551379B2 (en) * 1985-04-02 1993-08-02 Kanai Hiroyuki
JPS6297735A (en) * 1985-10-21 1987-05-07 Kobe Steel Ltd Ring mill working method
JPS6478648A (en) * 1987-09-21 1989-03-24 Asahi Malleable Iron Co Ltd Production of wheel for automobile
JPS6478650A (en) * 1987-09-21 1989-03-24 Asahi Malleable Iron Co Ltd Production of wheel for automobile
US5832608A (en) * 1996-04-16 1998-11-10 Leico Gmbh & Co. Werkzeugmaschinenbau Method for the manufacture of a rotationally symmetrical part
KR20020014668A (en) * 2000-08-18 2002-02-25 이철옥 Seamless aluminum wheel and manufacturing method thereof
JP2011240360A (en) * 2010-05-18 2011-12-01 Topy Industries Ltd Method of manufacturing vehicle wheel, and vehicle wheel
JP2012125777A (en) * 2010-12-13 2012-07-05 Toa Tankosho:Kk Method of manufacturing cylindrical member with bottom, thin-wall extended cylindrical member with bottom, cylindrical member with disk-like bottom, and thin-wall expanded cylindrical member with disk-like bottom, and cylindrical member with bottom, thin-wall cylindrical member with bottom, extended cylindrical member with disk-like bottom, and thin-wall extended cylindrical member with disk-like bottom

Also Published As

Publication number Publication date
JPS63134B2 (en) 1988-01-05

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