JPH0164375U - - Google Patents

Info

Publication number
JPH0164375U
JPH0164375U JP1987160164U JP16016487U JPH0164375U JP H0164375 U JPH0164375 U JP H0164375U JP 1987160164 U JP1987160164 U JP 1987160164U JP 16016487 U JP16016487 U JP 16016487U JP H0164375 U JPH0164375 U JP H0164375U
Authority
JP
Japan
Prior art keywords
bit
switch
power source
coil
resistor
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
JP1987160164U
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 JP1987160164U priority Critical patent/JPH0164375U/ja
Publication of JPH0164375U publication Critical patent/JPH0164375U/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】
第1図は本考案の一実施例を示す透視図、第2
図は従来のドライバを示す透視図である。 1……軟磁性材のビツト、2……グリツプ、3
……ソレノイドコイル、4……抵抗、5……スイ
ツチ、6……電池。

Claims (1)

    【実用新案登録請求の範囲】
  1. 軟磁性体より成るビツトと、前記ビツトに巻か
    れたコイルと、前記コイルに電流を供給するため
    の電源と、電流値を調整するための抵抗と、前記
    電源を入切するためのスイツチとを有し、前記ス
    イツチを入れている間だけビツトが電磁石となる
    ことを特徴とするドライバ。
JP1987160164U 1987-10-19 1987-10-19 Pending JPH0164375U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987160164U JPH0164375U (ja) 1987-10-19 1987-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987160164U JPH0164375U (ja) 1987-10-19 1987-10-19

Publications (1)

Publication Number Publication Date
JPH0164375U true JPH0164375U (ja) 1989-04-25

Family

ID=31441995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987160164U Pending JPH0164375U (ja) 1987-10-19 1987-10-19

Country Status (1)

Country Link
JP (1) JPH0164375U (ja)

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