JPS646506U - - Google Patents

Info

Publication number
JPS646506U
JPS646506U JP10071087U JP10071087U JPS646506U JP S646506 U JPS646506 U JP S646506U JP 10071087 U JP10071087 U JP 10071087U JP 10071087 U JP10071087 U JP 10071087U JP S646506 U JPS646506 U JP S646506U
Authority
JP
Japan
Prior art keywords
measured
parallel light
groove
straightness
detector
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
JP10071087U
Other languages
English (en)
Other versions
JPH067292Y2 (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 JP10071087U priority Critical patent/JPH067292Y2/ja
Publication of JPS646506U publication Critical patent/JPS646506U/ja
Application granted granted Critical
Publication of JPH067292Y2 publication Critical patent/JPH067292Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)

Description

【図面の簡単な説明】
第１図はこの考案による実施例の構成図、第２
図は従来機構の構成図、第３図は第２図の正面図
、第４図は第２図の上面図、第５図はブロツクを
移動させた状態の上面図、第６図は第１図の上面
図、第７図はブロツクを移動させた状態の上面図
である。 １Ａ・１Ｂ……ブロツク、２……ガイド、３…
…レール、４……台、５……基準バー、６……被
測定物、７……光源、８……平行光、９……検出
器、と１１Ａ・１１Ｂ……ブロツク、１２……ガ
イド、１３……レール、１４……台、１５……基
準エツジ。

Claims (1)

  1. 【実用新案登録請求の範囲】 基準エツジと平行に被測定物をおき、検出器に
    より被測定物と基準エツジの間に平行光を照射し
    、平行光を照射しながら検出器を一定の速度で移
    動させて、被測定物の真直度を測定する装置にお
    いて、 被測定物６をのせる第１の溝及び基準バーをの
    せる第２の溝をもつ複数のブロツクを、互いに対
    向するように配置してガイド２にとりつけ、基準
    バー５と被測定物６をブロツクにのせることを特
    徴とする平行光による真直度測定装置。
JP10071087U 1987-06-30 1987-06-30 平行光による真直度測定装置 Expired - Lifetime JPH067292Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10071087U JPH067292Y2 (ja) 1987-06-30 1987-06-30 平行光による真直度測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10071087U JPH067292Y2 (ja) 1987-06-30 1987-06-30 平行光による真直度測定装置

Publications (2)

Publication Number Publication Date
JPS646506U true JPS646506U (ja) 1989-01-13
JPH067292Y2 JPH067292Y2 (ja) 1994-02-23

Family

ID=31329030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10071087U Expired - Lifetime JPH067292Y2 (ja) 1987-06-30 1987-06-30 平行光による真直度測定装置

Country Status (1)

Country Link
JP (1) JPH067292Y2 (ja)

Also Published As

Publication number Publication date
JPH067292Y2 (ja) 1994-02-23

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