JPS5832823Y2 - 歯形成型工具の改良 - Google Patents

歯形成型工具の改良

Info

Publication number
JPS5832823Y2
JPS5832823Y2 JP1981124836U JP12483681U JPS5832823Y2 JP S5832823 Y2 JPS5832823 Y2 JP S5832823Y2 JP 1981124836 U JP1981124836 U JP 1981124836U JP 12483681 U JP12483681 U JP 12483681U JP S5832823 Y2 JPS5832823 Y2 JP S5832823Y2
Authority
JP
Japan
Prior art keywords
tooth profile
workpiece
tool
tooth
section
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
JP1981124836U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5752239U (cg-RX-API-DMAC7.html
Inventor
リチヤード・スタンレイ・ヒルドレス
Original Assignee
エクセル オ− コ−ポレ−シヨン
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 エクセル オ− コ−ポレ−シヨン filed Critical エクセル オ− コ−ポレ−シヨン
Priority to JP1981124836U priority Critical patent/JPS5832823Y2/ja
Publication of JPS5752239U publication Critical patent/JPS5752239U/ja
Application granted granted Critical
Publication of JPS5832823Y2 publication Critical patent/JPS5832823Y2/ja
Expired 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)
JP1981124836U 1981-08-25 1981-08-25 歯形成型工具の改良 Expired JPS5832823Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981124836U JPS5832823Y2 (ja) 1981-08-25 1981-08-25 歯形成型工具の改良

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981124836U JPS5832823Y2 (ja) 1981-08-25 1981-08-25 歯形成型工具の改良

Publications (2)

Publication Number Publication Date
JPS5752239U JPS5752239U (cg-RX-API-DMAC7.html) 1982-03-26
JPS5832823Y2 true JPS5832823Y2 (ja) 1983-07-21

Family

ID=29485346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981124836U Expired JPS5832823Y2 (ja) 1981-08-25 1981-08-25 歯形成型工具の改良

Country Status (1)

Country Link
JP (1) JPS5832823Y2 (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59228599A (ja) * 1983-06-09 1984-12-21 フジミ工研株式会社 シ−ルド工法におけるセグメントの漏水防止装置
JPS6053900U (ja) * 1983-09-22 1985-04-16 五十嵐工業株式会社 セグメントの漏水防止用埋設樋

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015243A (en) * 1958-01-06 1962-01-02 Michigan Tool Co Tool for pressure forming toothed elements

Also Published As

Publication number Publication date
JPS5752239U (cg-RX-API-DMAC7.html) 1982-03-26

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