JPH01171366U - - Google Patents

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Publication number
JPH01171366U
JPH01171366U JP6826688U JP6826688U JPH01171366U JP H01171366 U JPH01171366 U JP H01171366U JP 6826688 U JP6826688 U JP 6826688U JP 6826688 U JP6826688 U JP 6826688U JP H01171366 U JPH01171366 U JP H01171366U
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JP
Japan
Prior art keywords
light
attached
slider
pair
emitting means
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
JP6826688U
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 JP6826688U priority Critical patent/JPH01171366U/ja
Publication of JPH01171366U publication Critical patent/JPH01171366U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
図面はこの考案の一実施例を示し、第1図はス
ピード検出装置の斜視図、第2図はスピード検出
装置の断面図、第3図は制御回路ブロツク図、第
4図はスピード検出処理を示すフローチヤートで
ある。 1……支柱、5……スライダ、12……アーム
、18……投光器、19……受光器、20,21
……発光要素、22,23……受光要素。

Claims (1)

  1. 【実用新案登録請求の範囲】 支柱に上下動可能にスライダを取付け、 上記スライダに対して仮想垂直面内で回動可能
    にコ字状のアームを取付けると共に、上記アーム
    の一端には少なくとも一対の発光手段を備えた投
    光器を、 他端には上記発光手段からの発光を受光する少
    なくとも一対の受光手段を備えた受光器をそれぞ
    れ取付けた スピード検出装置。
JP6826688U 1988-05-23 1988-05-23 Pending JPH01171366U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6826688U JPH01171366U (ja) 1988-05-23 1988-05-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6826688U JPH01171366U (ja) 1988-05-23 1988-05-23

Publications (1)

Publication Number Publication Date
JPH01171366U true JPH01171366U (ja) 1989-12-05

Family

ID=31293591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6826688U Pending JPH01171366U (ja) 1988-05-23 1988-05-23

Country Status (1)

Country Link
JP (1) JPH01171366U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61270663A (ja) * 1985-05-25 1986-11-29 Toyo Giken:Kk バツトスイング速度計測装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61270663A (ja) * 1985-05-25 1986-11-29 Toyo Giken:Kk バツトスイング速度計測装置

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