JPS60184199U - Measuring device for rotating objects - Google Patents

Measuring device for rotating objects

Info

Publication number
JPS60184199U
JPS60184199U JP6829184U JP6829184U JPS60184199U JP S60184199 U JPS60184199 U JP S60184199U JP 6829184 U JP6829184 U JP 6829184U JP 6829184 U JP6829184 U JP 6829184U JP S60184199 U JPS60184199 U JP S60184199U
Authority
JP
Japan
Prior art keywords
measuring device
rotating objects
rotating
rotating body
sensor
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
JP6829184U
Other languages
Japanese (ja)
Inventor
横山　信一
Original Assignee
トヨタ自動車株式会社
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 by トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP6829184U priority Critical patent/JPS60184199U/en
Publication of JPS60184199U publication Critical patent/JPS60184199U/en
Pending legal-status Critical Current

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  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の一実施例の測定装置を用いて回転体
の回転時におけるひずみ変化を測定している状態を示す
、第２図は第１図■−■断面図、第３図はこの考案の他
の実施例の測定装置を用いて回転体のひずみ変化を測定
している状態を示す図、第４図は同じく更に他の実施例
の測定装置を用いている状態を示す図である。 １・・・回転軸、２・・・ひずみゲージ、５・・・面照
光ダイオード、７・・・受光素子。Figure 1 shows a state in which a measuring device according to an embodiment of this invention is used to measure strain changes during rotation of a rotating body, Figure 2 is a sectional view taken along line ■-■ in Figure 1, and Figure 3 is a cross-sectional view taken along line ■-■ in Figure 1. FIG. 4 is a diagram showing a state in which a measuring device according to another embodiment of this invention is used to measure strain changes in a rotating body, and FIG. be. DESCRIPTION OF SYMBOLS 1... Rotating shaft, 2... Strain gauge, 5... Surface illumination diode, 7... Light receiving element.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転体に直接取付けられるセンサーと、その回転体の外
周に固定されて前記センサーからの信号に再づき発光す
るリング状の発光体とから回転系を構成し、その回転系
の系外に前記発光体から発せられた光を受ける受光体を
設けたことを特徴とする回転体を対象とした測定装置。A rotating system is composed of a sensor that is directly attached to a rotating body and a ring-shaped light emitting body that is fixed to the outer circumference of the rotating body and emits light again in response to a signal from the sensor. A measuring device for a rotating body, characterized by being provided with a photoreceptor that receives light emitted from the body.
JP6829184U 1984-05-10 1984-05-10 Measuring device for rotating objects Pending JPS60184199U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6829184U JPS60184199U (en) 1984-05-10 1984-05-10 Measuring device for rotating objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6829184U JPS60184199U (en) 1984-05-10 1984-05-10 Measuring device for rotating objects

Publications (1)

Publication Number Publication Date
JPS60184199U true JPS60184199U (en) 1985-12-06

Family

ID=30602907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6829184U Pending JPS60184199U (en) 1984-05-10 1984-05-10 Measuring device for rotating objects

Country Status (1)

Country Link
JP (1) JPS60184199U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009020013A (en) * 2007-07-12 2009-01-29 Nsk Ltd Device for measuring and monitoring bearing rotary status

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009020013A (en) * 2007-07-12 2009-01-29 Nsk Ltd Device for measuring and monitoring bearing rotary status

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