JPS6317406U - - Google Patents

Info

Publication number
JPS6317406U
JPS6317406U JP11021686U JP11021686U JPS6317406U JP S6317406 U JPS6317406 U JP S6317406U JP 11021686 U JP11021686 U JP 11021686U JP 11021686 U JP11021686 U JP 11021686U JP S6317406 U JPS6317406 U JP S6317406U
Authority
JP
Japan
Prior art keywords
light
contour
projected image
measured
receiving
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
JP11021686U
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 JP11021686U priority Critical patent/JPS6317406U/ja
Publication of JPS6317406U publication Critical patent/JPS6317406U/ja
Pending 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〜第3図は本考案の一実施例を示し、第
1図は全体構成を示す斜視図、第2図は計測制御
系を示すブロツク図、第3図は受光素子上の明暗
を説明する図、第4図は測定手順および測定結果
を示す図である。 2:投光装置、3:受光装置、4:制御装置、
100:車両。

Claims (1)

  1. 【実用新案登録請求の範囲】 被測定物の投影像を得るために被測定物に垂直
    に平行光を投光する投光手段と、 所定方向に並設された受光素子を有し前記投影
    像の周縁がその受光素子上に形成される受光手段
    と、 前記受光素子上の投影像周縁の受光位置により
    当該投影像の輪郭を測定する輪郭測定手段と、 その測定輪郭に基づき投影像の面積を算出する
    算出手段と、を具備したことを特徴とする投影面
    積測定装置。
JP11021686U 1986-07-18 1986-07-18 Pending JPS6317406U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11021686U JPS6317406U (ja) 1986-07-18 1986-07-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11021686U JPS6317406U (ja) 1986-07-18 1986-07-18

Publications (1)

Publication Number Publication Date
JPS6317406U true JPS6317406U (ja) 1988-02-05

Family

ID=30989033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11021686U Pending JPS6317406U (ja) 1986-07-18 1986-07-18

Country Status (1)

Country Link
JP (1) JPS6317406U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040046824A (ko) * 2002-11-28 2004-06-05 현대자동차주식회사 시시디를 이용한 차량 투영 면적 측정 시스템 및 그 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040046824A (ko) * 2002-11-28 2004-06-05 현대자동차주식회사 시시디를 이용한 차량 투영 면적 측정 시스템 및 그 방법

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