JPS6478650A - Production of wheel for automobile - Google Patents

Production of wheel for automobile

Info

Publication number
JPS6478650A
JPS6478650A JP62238307A JP23830787A JPS6478650A JP S6478650 A JPS6478650 A JP S6478650A JP 62238307 A JP62238307 A JP 62238307A JP 23830787 A JP23830787 A JP 23830787A JP S6478650 A JPS6478650 A JP S6478650A
Authority
JP
Japan
Prior art keywords
wheel
automobile
spinning
blank
case
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.)
Pending
Application number
JP62238307A
Other languages
Japanese (ja)
Inventor
Kimio Ochiai
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.)
Asahi Tec Corp
Original Assignee
Asahi Malleable Iron 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 Asahi Malleable Iron Co Ltd filed Critical Asahi Malleable Iron Co Ltd
Priority to JP62238307A priority Critical patent/JPS6478650A/en
Publication of JPS6478650A publication Critical patent/JPS6478650A/en
Pending legal-status Critical Current

Links

Landscapes

  • Forging (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

PURPOSE:To prevent the crack of a wheel blank by executing in the heating state within the specified temp. range in case of forming the wheel for automobile by spinning. CONSTITUTION:The wheel blank 1 for automobile is set up on the mandrel 4, which is rotated around a shaft center 43, a rim blank cylinder 3 is subjected to ironing in an arrow mark direction and a rim part R is formed. In this case, the atm. of this spinning formation is heated at 250-460 deg.C. Thereafter, solution treatment and aging treatment are executed for the wheel subjected to spinning forming and the wheel for automobile is completed by executing the finish cutting thereafter. Consequently toughness is given to the wheel blank in case of the spinning formation and the crack of the wheel blank can be prevented.
JP62238307A 1987-09-21 1987-09-21 Production of wheel for automobile Pending JPS6478650A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62238307A JPS6478650A (en) 1987-09-21 1987-09-21 Production of wheel for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62238307A JPS6478650A (en) 1987-09-21 1987-09-21 Production of wheel for automobile

Publications (1)

Publication Number Publication Date
JPS6478650A true JPS6478650A (en) 1989-03-24

Family

ID=17028260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62238307A Pending JPS6478650A (en) 1987-09-21 1987-09-21 Production of wheel for automobile

Country Status (1)

Country Link
JP (1) JPS6478650A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03142032A (en) * 1989-10-28 1991-06-17 Asahi Tec Corp Production of wheel for vehicle
GB2295341A (en) * 1994-11-25 1996-05-29 Asahi Tec Corp Method for spinning vehicle wheel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5195973A (en) * 1975-02-19 1976-08-23 RINTAINONE TSUKANSEIKEIHO
JPS5419463A (en) * 1977-07-13 1979-02-14 Masakazu Hayashi Method of making light metal alloy wheel for use in automobile
JPS5626648A (en) * 1979-08-11 1981-03-14 Kobe Steel Ltd Production of wheel made of aluminum or aluminum alloy for automobile

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5195973A (en) * 1975-02-19 1976-08-23 RINTAINONE TSUKANSEIKEIHO
JPS5419463A (en) * 1977-07-13 1979-02-14 Masakazu Hayashi Method of making light metal alloy wheel for use in automobile
JPS5626648A (en) * 1979-08-11 1981-03-14 Kobe Steel Ltd Production of wheel made of aluminum or aluminum alloy for automobile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03142032A (en) * 1989-10-28 1991-06-17 Asahi Tec Corp Production of wheel for vehicle
GB2295341A (en) * 1994-11-25 1996-05-29 Asahi Tec Corp Method for spinning vehicle wheel

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