JPS6411382B2 - - Google Patents

Info

Publication number
JPS6411382B2
JPS6411382B2 JP2647882A JP2647882A JPS6411382B2 JP S6411382 B2 JPS6411382 B2 JP S6411382B2 JP 2647882 A JP2647882 A JP 2647882A JP 2647882 A JP2647882 A JP 2647882A JP S6411382 B2 JPS6411382 B2 JP S6411382B2
Authority
JP
Japan
Prior art keywords
tooth
die
group
tooth group
biting
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
JP2647882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58145322A (ja
Inventor
Hideyuki Fujiwara
Takafumi Yamazaki
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 JP2647882A priority Critical patent/JPS58145322A/ja
Publication of JPS58145322A publication Critical patent/JPS58145322A/ja
Publication of JPS6411382B2 publication Critical patent/JPS6411382B2/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)
  • Forging (AREA)
JP2647882A 1982-02-20 1982-02-20 転造用平ダイス Granted JPS58145322A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2647882A JPS58145322A (ja) 1982-02-20 1982-02-20 転造用平ダイス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2647882A JPS58145322A (ja) 1982-02-20 1982-02-20 転造用平ダイス

Publications (2)

Publication Number Publication Date
JPS58145322A JPS58145322A (ja) 1983-08-30
JPS6411382B2 true JPS6411382B2 (h) 1989-02-23

Family

ID=12194603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2647882A Granted JPS58145322A (ja) 1982-02-20 1982-02-20 転造用平ダイス

Country Status (1)

Country Link
JP (1) JPS58145322A (h)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5302947B2 (ja) * 2010-11-30 2013-10-02 ユニオンツール株式会社 転造ダイス

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3874219A (en) * 1973-06-22 1975-04-01 Ex Cell O Corp Tooth forming tool

Also Published As

Publication number Publication date
JPS58145322A (ja) 1983-08-30

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