JPS61147903U - - Google Patents

Info

Publication number
JPS61147903U
JPS61147903U JP3088785U JP3088785U JPS61147903U JP S61147903 U JPS61147903 U JP S61147903U JP 3088785 U JP3088785 U JP 3088785U JP 3088785 U JP3088785 U JP 3088785U JP S61147903 U JPS61147903 U JP S61147903U
Authority
JP
Japan
Prior art keywords
claw member
disk
tip
tapered
shaft
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
JP3088785U
Other languages
English (en)
Other versions
JPH05811Y2 (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 JP1985030887U priority Critical patent/JPH05811Y2/ja
Publication of JPS61147903U publication Critical patent/JPS61147903U/ja
Application granted granted Critical
Publication of JPH05811Y2 publication Critical patent/JPH05811Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例の断面図、第2図
は第1図中の要部を分解状態で示した斜視図、第
3図は第2図のものを組付けた状態で示した斜視
図、第4図および第5図は作動状態を説明する断
面図、第6図は測定状態を示す斜視図である。第
6図は測定状態を示す斜視図である。 1……孔、2……被測定物、3……治具、5…
…円板、6……主軸、7……溝、8……爪部材、
9……テーパ部、10……テーパ軸、11……ス
プリング。

Claims (1)

    【実用新案登録請求の範囲】
  1. 先端に円板を取付けた主軸と、前記円板に放射
    状に設けられた溝に係合して該円板の半径方向に
    移動する爪部材と、前記主軸の外径の外周にあつ
    て先端のテーパ部を前記爪部材の内側に接触させ
    たテーパ軸と、該テーパ軸を前記円板側に押圧付
    勢するスプリングと、を備えたことを特徴とする
    孔の中心検出治具。
JP1985030887U 1985-03-06 1985-03-06 Expired - Lifetime JPH05811Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985030887U JPH05811Y2 (ja) 1985-03-06 1985-03-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985030887U JPH05811Y2 (ja) 1985-03-06 1985-03-06

Publications (2)

Publication Number Publication Date
JPS61147903U true JPS61147903U (ja) 1986-09-12
JPH05811Y2 JPH05811Y2 (ja) 1993-01-11

Family

ID=30530984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985030887U Expired - Lifetime JPH05811Y2 (ja) 1985-03-06 1985-03-06

Country Status (1)

Country Link
JP (1) JPH05811Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166403A (en) * 1980-05-28 1981-12-21 Toshiba Corp Measuring device for displacement in center of hole

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166403A (en) * 1980-05-28 1981-12-21 Toshiba Corp Measuring device for displacement in center of hole

Also Published As

Publication number Publication date
JPH05811Y2 (ja) 1993-01-11

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