JPS6216735B2 - - Google Patents

Info

Publication number
JPS6216735B2
JPS6216735B2 JP20074082A JP20074082A JPS6216735B2 JP S6216735 B2 JPS6216735 B2 JP S6216735B2 JP 20074082 A JP20074082 A JP 20074082A JP 20074082 A JP20074082 A JP 20074082A JP S6216735 B2 JPS6216735 B2 JP S6216735B2
Authority
JP
Japan
Prior art keywords
rack shaft
core metal
mold
hollow
rack
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
JP20074082A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5992141A (ja
Inventor
Toshuki Matsuki
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.)
Subaru Corp
Original Assignee
Fuji Heavy 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 Fuji Heavy Industries Ltd filed Critical Fuji Heavy Industries Ltd
Priority to JP20074082A priority Critical patent/JPS5992141A/ja
Publication of JPS5992141A publication Critical patent/JPS5992141A/ja
Publication of JPS6216735B2 publication Critical patent/JPS6216735B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/767—Toothed racks
    • B21K1/768—Toothed racks hollow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/767—Toothed racks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
JP20074082A 1982-11-16 1982-11-16 中空ラツク軸の製造方法 Granted JPS5992141A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20074082A JPS5992141A (ja) 1982-11-16 1982-11-16 中空ラツク軸の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20074082A JPS5992141A (ja) 1982-11-16 1982-11-16 中空ラツク軸の製造方法

Publications (2)

Publication Number Publication Date
JPS5992141A JPS5992141A (ja) 1984-05-28
JPS6216735B2 true JPS6216735B2 (https=) 1987-04-14

Family

ID=16429377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20074082A Granted JPS5992141A (ja) 1982-11-16 1982-11-16 中空ラツク軸の製造方法

Country Status (1)

Country Link
JP (1) JPS5992141A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007043625A1 (ja) * 2005-10-12 2007-04-19 Nsk Ltd. ステアリングラック及びその製造方法
DE602008000555D1 (de) 2007-03-20 2010-03-11 Neturen Co Ltd Vorrichtung und Verfahren zum Durchmesserreduzieren des Endbereiches einer hohlen Zahnstange und so hergestellte hohle Zahnstange
JP2011121103A (ja) 2009-12-14 2011-06-23 Jtekt Corp 中空ラック軸の製造方法及び中空ラック軸

Also Published As

Publication number Publication date
JPS5992141A (ja) 1984-05-28

Similar Documents

Publication Publication Date Title
JP2008524044A (ja) 複合ステアリングラック
KR100534383B1 (ko) 래크 제작 방법
JPH0428582B2 (https=)
JPS6216735B2 (https=)
JPH0469496B2 (https=)
JPS6128860B2 (https=)
JP3728218B2 (ja) ステアリングシャフトの製造法
JPS6128861B2 (https=)
JPS6358305B2 (https=)
US4610154A (en) Tooth forming tool with toothless clamping section for splining tubular elements
JPH06182472A (ja) ラックバーの製造方法
JP3982147B2 (ja) 中空ラック軸の成形方法
JP2815521B2 (ja) リング成形体の成形方法及びリング成形装置
JP3027626B2 (ja) 遠心鋳造用金型
JP4300693B2 (ja) ヘリカルギア及びその製造方法
JPS597455A (ja) 可変ギヤ比ステアリング装置のラツク製造方法
JPS58221768A (ja) 可変ギヤ比ラツクアンドピニオン型ステアリング装置のラツク製造方法
JPH0128653B2 (https=)
JPH0263629A (ja) はすば歯車成形用ダイ
JPS5926663A (ja) ラツクおよびその製造方法
JPH0231262B2 (https=)
KR102934401B1 (ko) 중량을 절감시킨 자동차 중공 랙바 및 그 제조방법
JP6393599B2 (ja) ヘリカルギヤ及びその製造方法
JPH081829A (ja) ローラの製造方法
JPS63215322A (ja) ラツク軸の製造方法