JPH03126504U - - Google Patents

Info

Publication number
JPH03126504U
JPH03126504U JP3534290U JP3534290U JPH03126504U JP H03126504 U JPH03126504 U JP H03126504U JP 3534290 U JP3534290 U JP 3534290U JP 3534290 U JP3534290 U JP 3534290U JP H03126504 U JPH03126504 U JP H03126504U
Authority
JP
Japan
Prior art keywords
chuck
contact
ring
black
amount
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
JP3534290U
Other languages
English (en)
Other versions
JPH0750084Y2 (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 JP3534290U priority Critical patent/JPH0750084Y2/ja
Publication of JPH03126504U publication Critical patent/JPH03126504U/ja
Application granted granted Critical
Publication of JPH0750084Y2 publication Critical patent/JPH0750084Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Gripping On Spindles (AREA)

Description

【図面の簡単な説明】
第1図は本実施例のリング爪の正面切断図、第
2図は従来のリング爪の正面図である。 1A,1B,1C……リング爪、2A,2B,
2C……当て板、3……調整ねじ、W……工作物

Claims (1)

    【実用新案登録請求の範囲】
  1. 精密鋳造又は精密鍛造品の黒皮外周部を把持す
    るためのチヤツクのリング爪において、前記リン
    グ爪の工作物側円弧面に半径方向のみ変位可能に
    設けられた薄肉当て板と、前記リング爪の円弧部
    に回転中心方向に螺設され前記当て板を押圧して
    前記黒皮外周部との当たり量を調整する複数の調
    整ねじを含んでなることを特徴とするチヤツクの
    当たり量調整式リング爪。
JP3534290U 1990-03-31 1990-03-31 チヤツクの当たり量調整式リング爪 Expired - Lifetime JPH0750084Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3534290U JPH0750084Y2 (ja) 1990-03-31 1990-03-31 チヤツクの当たり量調整式リング爪

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3534290U JPH0750084Y2 (ja) 1990-03-31 1990-03-31 チヤツクの当たり量調整式リング爪

Publications (2)

Publication Number Publication Date
JPH03126504U true JPH03126504U (ja) 1991-12-19
JPH0750084Y2 JPH0750084Y2 (ja) 1995-11-15

Family

ID=31540613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3534290U Expired - Lifetime JPH0750084Y2 (ja) 1990-03-31 1990-03-31 チヤツクの当たり量調整式リング爪

Country Status (1)

Country Link
JP (1) JPH0750084Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4920813B2 (ja) * 2000-04-21 2012-04-18 関東化学株式会社 ダイオキシン類分析用活性炭含有充填剤

Also Published As

Publication number Publication date
JPH0750084Y2 (ja) 1995-11-15

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