JPS62117019U - - Google Patents

Info

Publication number
JPS62117019U
JPS62117019U JP408386U JP408386U JPS62117019U JP S62117019 U JPS62117019 U JP S62117019U JP 408386 U JP408386 U JP 408386U JP 408386 U JP408386 U JP 408386U JP S62117019 U JPS62117019 U JP S62117019U
Authority
JP
Japan
Prior art keywords
tooth
machining tool
blade portion
differs
boundary
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.)
Pending
Application number
JP408386U
Other languages
English (en)
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 filed Critical
Priority to JP408386U priority Critical patent/JPS62117019U/ja
Publication of JPS62117019U publication Critical patent/JPS62117019U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Milling Processes (AREA)

Description

【図面の簡単な説明】
第1図a,bはそれぞれ本考案の実施例の刃部
の断面図、第1図cは本加工工具と被加工物との
切削噛合状態を表わす断面図、第2図a,bはそ
れぞれ二段歯形を有する被加工物の例の説明図、
第2図c,dはそれぞれの従来の加工説明図であ
る。 図面中、19,21は刃部、20,22は噛合
ピツチ円、αc,αscは圧力角である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 噛合ピツチ円を境として圧力角が歯先側と歯元
    側とで異なつた歯形状の刃部を具えたことを特徴
    とする加工工具。
JP408386U 1986-01-17 1986-01-17 Pending JPS62117019U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP408386U JPS62117019U (ja) 1986-01-17 1986-01-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP408386U JPS62117019U (ja) 1986-01-17 1986-01-17

Publications (1)

Publication Number Publication Date
JPS62117019U true JPS62117019U (ja) 1987-07-25

Family

ID=30784430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP408386U Pending JPS62117019U (ja) 1986-01-17 1986-01-17

Country Status (1)

Country Link
JP (1) JPS62117019U (ja)

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