JPH0413206U - - Google Patents

Info

Publication number
JPH0413206U
JPH0413206U JP5422790U JP5422790U JPH0413206U JP H0413206 U JPH0413206 U JP H0413206U JP 5422790 U JP5422790 U JP 5422790U JP 5422790 U JP5422790 U JP 5422790U JP H0413206 U JPH0413206 U JP H0413206U
Authority
JP
Japan
Prior art keywords
base body
groove
presser pad
straight
straight hole
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.)
Granted
Application number
JP5422790U
Other languages
English (en)
Other versions
JP2501134Y2 (ja
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 JP1990054227U priority Critical patent/JP2501134Y2/ja
Publication of JPH0413206U publication Critical patent/JPH0413206U/ja
Application granted granted Critical
Publication of JP2501134Y2 publication Critical patent/JP2501134Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Gripping On Spindles (AREA)

Description

【図面の簡単な説明】
第１図はこの考案に係るチヤツクの縦断正面図
、第２図は同上の正面図、第３図は押えパツドの
斜視図、第４図は従来品の縦断側面図、第５図は
同上の正面図である。 １１……基体、１２……シヤンク部、１３……
ストレート孔、１４……溝、１５……凹入弧状面
、１６……押えパツド、２１……ボルト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 末端にシヤンク部を有する基体と、この基体の
    先端面中心から内方に向け設けたストレート孔と
    、このストレート孔の孔壁に所定の幅を有し、か
    つ基体の軸線方向に沿つて設けた溝と、表面に切
    削工具のストレートシヤンクに密接する凹入弧状
    面を設けて上記溝に嵌め込んだ押えパツドと、径
    方向にスライドを許容すると共に、溝から上記押
    えパツドの脱落を防止する落ち止め手段と、押え
    パツドの裏面に先端を接触させるよう前記基体に
    ねじ込んだ複数本のボルトとから成るチヤツク。
JP1990054227U 1990-05-23 1990-05-23 チャック Expired - Fee Related JP2501134Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990054227U JP2501134Y2 (ja) 1990-05-23 1990-05-23 チャック

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990054227U JP2501134Y2 (ja) 1990-05-23 1990-05-23 チャック

Publications (2)

Publication Number Publication Date
JPH0413206U true JPH0413206U (ja) 1992-02-03
JP2501134Y2 JP2501134Y2 (ja) 1996-06-12

Family

ID=31576105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990054227U Expired - Fee Related JP2501134Y2 (ja) 1990-05-23 1990-05-23 チャック

Country Status (1)

Country Link
JP (1) JP2501134Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439075U (ja) * 1977-08-24 1979-03-14
JPS58128807U (ja) * 1982-02-23 1983-08-31 三菱重工業株式会社 ツ−ルホルダ用ブツシユ
JPS624432U (ja) * 1985-06-26 1987-01-12

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439075U (ja) * 1977-08-24 1979-03-14
JPS58128807U (ja) * 1982-02-23 1983-08-31 三菱重工業株式会社 ツ−ルホルダ用ブツシユ
JPS624432U (ja) * 1985-06-26 1987-01-12

Also Published As

Publication number Publication date
JP2501134Y2 (ja) 1996-06-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees