JPH0224172B2 - - Google Patents

Info

Publication number
JPH0224172B2
JPH0224172B2 JP59206570A JP20657084A JPH0224172B2 JP H0224172 B2 JPH0224172 B2 JP H0224172B2 JP 59206570 A JP59206570 A JP 59206570A JP 20657084 A JP20657084 A JP 20657084A JP H0224172 B2 JPH0224172 B2 JP H0224172B2
Authority
JP
Japan
Prior art keywords
section
cross
rim
hollow
ear
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 - Lifetime
Application number
JP59206570A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6186037A (ja
Inventor
Hiroshi Nomura
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.)
Araya Industrial Co Ltd
Original Assignee
Araya Industrial 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 Araya Industrial Co Ltd filed Critical Araya Industrial Co Ltd
Priority to JP20657084A priority Critical patent/JPS6186037A/ja
Publication of JPS6186037A publication Critical patent/JPS6186037A/ja
Publication of JPH0224172B2 publication Critical patent/JPH0224172B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B21D53/30—Making other particular articles wheels or the like wheel rims

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
JP20657084A 1984-10-01 1984-10-01 中空断面リムの製造方法 Granted JPS6186037A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20657084A JPS6186037A (ja) 1984-10-01 1984-10-01 中空断面リムの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20657084A JPS6186037A (ja) 1984-10-01 1984-10-01 中空断面リムの製造方法

Publications (2)

Publication Number Publication Date
JPS6186037A JPS6186037A (ja) 1986-05-01
JPH0224172B2 true JPH0224172B2 (cg-RX-API-DMAC7.html) 1990-05-28

Family

ID=16525582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20657084A Granted JPS6186037A (ja) 1984-10-01 1984-10-01 中空断面リムの製造方法

Country Status (1)

Country Link
JP (1) JPS6186037A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT406134B (de) * 1998-02-04 2000-02-25 Austria Alu Guss Ges M B H Rad-gussfelge

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54151546A (en) * 1978-05-22 1979-11-28 Nippon Light Metal Co Extrusion forming of shaped material having high tong ratio
JPS55147444A (en) * 1979-05-04 1980-11-17 Hayashi Lacing:Kk Production of integral rim with flange for automobile

Also Published As

Publication number Publication date
JPS6186037A (ja) 1986-05-01

Similar Documents

Publication Publication Date Title
US5934544A (en) Apparatus and method for making an automotive bumper beam
JP4080255B2 (ja) バンパ補強材の製造方法
JPS6256817B2 (cg-RX-API-DMAC7.html)
US6719375B2 (en) Wheel rim and wheel rim manufacturing method
JP2000081069A (ja) 車両用衝撃吸収部材とその製造方法
US6908111B2 (en) Aluminum hollow bent member and vehicular member construction
JP5675171B2 (ja) エッジ形成プレス加工による環状部材及びその製造方法
JPH08168814A (ja) Ａｌ合金製自動車構造用中空部材の製造方法
JPH0224172B2 (cg-RX-API-DMAC7.html)
JPH08192238A (ja) フレーム成形方法
US4127022A (en) Method of manufacturing solid wheel rims
JPH0741339B2 (ja) アクスルケースのプレス成形法
JP2003535699A (ja) 多角形断面を有する缶の製造方法および多角形断面缶
JP4152035B2 (ja) 不均一板厚リムの製造方法
JPH0455029A (ja) ホイール用リムの製造方法
JP3752863B2 (ja) ブレース材の製作方法
JP2682376B2 (ja) フルウェブコルゲートｈ形鋼とその製造方法
JPH0129124Y2 (cg-RX-API-DMAC7.html)
JPH0411073Y2 (cg-RX-API-DMAC7.html)
JPS6121123Y2 (cg-RX-API-DMAC7.html)
JPH0555749B2 (cg-RX-API-DMAC7.html)
JPH05269518A (ja) 角形鋼管の製造方法
JPH0230629Y2 (cg-RX-API-DMAC7.html)
JPH0522616Y2 (cg-RX-API-DMAC7.html)
JPH0133259B2 (cg-RX-API-DMAC7.html)