JPH0382131U - - Google Patents

Info

Publication number
JPH0382131U
JPH0382131U JP14320989U JP14320989U JPH0382131U JP H0382131 U JPH0382131 U JP H0382131U JP 14320989 U JP14320989 U JP 14320989U JP 14320989 U JP14320989 U JP 14320989U JP H0382131 U JPH0382131 U JP H0382131U
Authority
JP
Japan
Prior art keywords
holder
ring
elastic rings
cylindrical workpiece
holder ring
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
JP14320989U
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 JP14320989U priority Critical patent/JPH0382131U/ja
Publication of JPH0382131U publication Critical patent/JPH0382131U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Jigs For Machine Tools (AREA)
  • Gripping On Spindles (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の円筒形ワークの内
面位置決め機構の断面図、第２図は従来の円筒形
ワークの内面位置決め機構の断面図、第３図は第
１図の実施例の円筒形ワークを内面位置決めした
状態を示す断面図である。 １……弾性体リング、１Ａ……弾性体リング、
１Ｂ……弾性体リング、２……保持リング、３…
…保持具、４……ロツド、５……保持具、６……
拡張リング、１０……円筒形ワーク。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外周が円筒形ワークの内面に接し得る直径を有
    し互いに隣接する２個の弾性体リングと、前記弾
    性体リングを外周方向に押し広げる斜面部を有す
    る保持リングと、前記弾性体リングを前記保持リ
    ングとの間に保持し前記保持リングの内面を案内
    する保持具と、前記保持リングと前記保持具の各
    々を中心軸位置で摺動可能に保持し前記保持リン
    グに外部からの力を伝えるロツドとを備えて成る
    ことを特徴とする円筒形ワークの内面位置決め機
    構。
JP14320989U 1989-12-11 1989-12-11 Pending JPH0382131U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14320989U JPH0382131U (ja) 1989-12-11 1989-12-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14320989U JPH0382131U (ja) 1989-12-11 1989-12-11

Publications (1)

Publication Number Publication Date
JPH0382131U true JPH0382131U (ja) 1991-08-21

Family

ID=31690004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14320989U Pending JPH0382131U (ja) 1989-12-11 1989-12-11

Country Status (1)

Country Link
JP (1) JPH0382131U (ja)

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