JPH0251011U - - Google Patents

Info

Publication number
JPH0251011U
JPH0251011U JP12722188U JP12722188U JPH0251011U JP H0251011 U JPH0251011 U JP H0251011U JP 12722188 U JP12722188 U JP 12722188U JP 12722188 U JP12722188 U JP 12722188U JP H0251011 U JPH0251011 U JP H0251011U
Authority
JP
Japan
Prior art keywords
connecting member
spring member
spring
chuck
cylinder
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
JP12722188U
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 JP12722188U priority Critical patent/JPH0251011U/ja
Publication of JPH0251011U publication Critical patent/JPH0251011U/ja
Pending legal-status Critical Current

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Landscapes

  • Gripping On Spindles (AREA)

Description

【図面の簡単な説明】
第1図は本考案チヤツキング装置の一実施例の
縦断面図、第2図は従来のチヤツキング装置の配
置状態を示す図である。 1:主軸、4:チヤツク、5:コネクチング部
材、6:ばね部材、10:シリンダ、11:蓋体
、12:ピストン、13:シリンダ本体。

Claims (1)

  1. 【実用新案登録請求の範囲】 主軸に貫装されチヤツクの開閉を行なうコネク
    チング部材と、 このコネクチング部材を一方向に付勢するばね
    部材と、 中空状に形成して上記コネクチング部材の外周
    に非回転状態で配置するとともに、可動部を上記
    ばね部材と当接させ、上記コネクチング部材を上
    記ばね部材による付勢方向と反対方向に作動させ
    るシリンダとを具備したことを特徴とするチヤツ
    キング装置。
JP12722188U 1988-09-30 1988-09-30 Pending JPH0251011U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12722188U JPH0251011U (ja) 1988-09-30 1988-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12722188U JPH0251011U (ja) 1988-09-30 1988-09-30

Publications (1)

Publication Number Publication Date
JPH0251011U true JPH0251011U (ja) 1990-04-10

Family

ID=31379457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12722188U Pending JPH0251011U (ja) 1988-09-30 1988-09-30

Country Status (1)

Country Link
JP (1) JPH0251011U (ja)

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