JPS6331297B2 - - Google Patents

Info

Publication number
JPS6331297B2
JPS6331297B2 JP8214183A JP8214183A JPS6331297B2 JP S6331297 B2 JPS6331297 B2 JP S6331297B2 JP 8214183 A JP8214183 A JP 8214183A JP 8214183 A JP8214183 A JP 8214183A JP S6331297 B2 JPS6331297 B2 JP S6331297B2
Authority
JP
Japan
Prior art keywords
rolled
teeth
tooth
width
flat die
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
JP8214183A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59209448A (ja
Inventor
Masaharu Igawa
Kimimasa Murayama
Shinobu Kaneko
Tetsuhisa Yamakawa
Hideyuki Fujiwara
Takafumi Yamazaki
Takuji Moriguchi
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
Toyota Motor Corp
Original Assignee
Kobe Steel Ltd
Toyota Motor Corp
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, Toyota Motor Corp filed Critical Kobe Steel Ltd
Priority to JP8214183A priority Critical patent/JPS59209448A/ja
Publication of JPS59209448A publication Critical patent/JPS59209448A/ja
Publication of JPS6331297B2 publication Critical patent/JPS6331297B2/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
    • B21H5/00—Making gear wheels, racks, spline shafts or worms
    • B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls
    • B21H5/027—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls by rolling using reciprocating flat dies, e.g. racks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Forging (AREA)
JP8214183A 1983-05-11 1983-05-11 １対の転造用平ダイス Granted JPS59209448A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8214183A JPS59209448A (ja) 1983-05-11 1983-05-11 １対の転造用平ダイス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8214183A JPS59209448A (ja) 1983-05-11 1983-05-11 １対の転造用平ダイス

Publications (2)

Publication Number Publication Date
JPS59209448A JPS59209448A (ja) 1984-11-28
JPS6331297B2 true JPS6331297B2 (enrdf_load_stackoverflow) 1988-06-23

Family

ID=13766149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8214183A Granted JPS59209448A (ja) 1983-05-11 1983-05-11 １対の転造用平ダイス

Country Status (1)

Country Link
JP (1) JPS59209448A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4787230A (en) * 1986-06-15 1988-11-29 Fuji Tekko Co., Ltd. Rolling flat cutter and method of rolling thereby
JPS6320134A (ja) * 1986-07-14 1988-01-27 Fuji Tool & Die Co Ltd 平形カツタによるパイプ材の転造加工方法
JPH0227950Y2 (enrdf_load_stackoverflow) * 1986-08-02 1990-07-27
JP4860251B2 (ja) * 2005-11-30 2012-01-25 アイシン精機株式会社 ヘリカルギヤの製造方法
JP5145744B2 (ja) * 2007-03-27 2013-02-20 アイシン精機株式会社 はすば状突起含有転造物の製造方法
JP4604102B2 (ja) * 2008-03-28 2010-12-22 アイシン・エーアイ株式会社 ハス歯歯車の製造方法

Also Published As

Publication number Publication date
JPS59209448A (ja) 1984-11-28

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