JPS62188307U - - Google Patents

Info

Publication number
JPS62188307U
JPS62188307U JP7692286U JP7692286U JPS62188307U JP S62188307 U JPS62188307 U JP S62188307U JP 7692286 U JP7692286 U JP 7692286U JP 7692286 U JP7692286 U JP 7692286U JP S62188307 U JPS62188307 U JP S62188307U
Authority
JP
Japan
Prior art keywords
fitting hole
diameter side
annular recess
chuck
tapered
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
JP7692286U
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 JP7692286U priority Critical patent/JPS62188307U/ja
Publication of JPS62188307U publication Critical patent/JPS62188307U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Gripping On Spindles (AREA)

Description

【図面の簡単な説明】
添付図面は、この考案を実施したチヤツク本体
の半断面図である。 1…チヤツク本体、2…テーパシヤンク、3…
嵌合穴、4…凹部、7a,7b…ニードルローラ
、8a,8b…リテーナ、9…クサビ環、W…切
削工具。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一端にテーパシヤンクを備え、他端側面に切削
    工具の嵌合穴を備えたチヤツクにおいて、前記嵌
    合穴の外周に、内径側をテーパ面に形成すると共
    に、外径側をストレート面に形成した環状の凹部
    を穿設し、この環状の凹部の内外周部にニードル
    ローラを配設したリテーナを介設してクサビ環を
    着脱自在に嵌合させたことを特徴とするチヤツク
JP7692286U 1986-05-23 1986-05-23 Pending JPS62188307U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7692286U JPS62188307U (ja) 1986-05-23 1986-05-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7692286U JPS62188307U (ja) 1986-05-23 1986-05-23

Publications (1)

Publication Number Publication Date
JPS62188307U true JPS62188307U (ja) 1987-11-30

Family

ID=30924447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7692286U Pending JPS62188307U (ja) 1986-05-23 1986-05-23

Country Status (1)

Country Link
JP (1) JPS62188307U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5848003U (ja) * 1981-09-19 1983-03-31 オンキヨー株式会社 録音・再生装置等の扉の開閉ロツク機構

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5848003U (ja) * 1981-09-19 1983-03-31 オンキヨー株式会社 録音・再生装置等の扉の開閉ロツク機構

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