JPS624611U - - Google Patents

Info

Publication number
JPS624611U
JPS624611U JP9520785U JP9520785U JPS624611U JP S624611 U JPS624611 U JP S624611U JP 9520785 U JP9520785 U JP 9520785U JP 9520785 U JP9520785 U JP 9520785U JP S624611 U JPS624611 U JP S624611U
Authority
JP
Japan
Prior art keywords
groove
machine screw
peripheral surface
head
outer peripheral
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
JP9520785U
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 JP9520785U priority Critical patent/JPS624611U/ja
Publication of JPS624611U publication Critical patent/JPS624611U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Description

【図面の簡単な説明】
図面はこの考案に係る実施態様をそれぞれ示す
ものであつて、第1図は実施態様1の平面図、第
2図は第1図の一部縦断側面図、第3図は受施態
様2の平面図、第4図は実施態様2の一部縦断側
面図、第5図は実施態様3の一部省略一部縦断側
面図である。 図中主な符号、10……小ねじ、11……ねじ
頭、12……ドライバー掛け溝。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 頭部ドライバー掛け溝の平面形状が120°
    間隔に中心より放射状に設けてあることを特徴と
    する小ねじ。 2 前記溝の各外端はねじ頭の外周面にまで達し
    ていることを特徴とする実用新案登録請求の範囲
    第1項記載の小ねじ。 3 前記溝の各外端はねじ頭の外周面より若干内
    側までゞあることを特徴とする実用新案登録請求
    の範囲第1項記載の小ねじ。
JP9520785U 1985-06-25 1985-06-25 Pending JPS624611U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9520785U JPS624611U (ja) 1985-06-25 1985-06-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9520785U JPS624611U (ja) 1985-06-25 1985-06-25

Publications (1)

Publication Number Publication Date
JPS624611U true JPS624611U (ja) 1987-01-12

Family

ID=30959496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9520785U Pending JPS624611U (ja) 1985-06-25 1985-06-25

Country Status (1)

Country Link
JP (1) JPS624611U (ja)

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