JPH0275569U - - Google Patents

Info

Publication number
JPH0275569U
JPH0275569U JP15396088U JP15396088U JPH0275569U JP H0275569 U JPH0275569 U JP H0275569U JP 15396088 U JP15396088 U JP 15396088U JP 15396088 U JP15396088 U JP 15396088U JP H0275569 U JPH0275569 U JP H0275569U
Authority
JP
Japan
Prior art keywords
tooth
teeth
gear
detection device
rotating 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.)
Pending
Application number
JP15396088U
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 JP15396088U priority Critical patent/JPH0275569U/ja
Publication of JPH0275569U publication Critical patent/JPH0275569U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

Description

【図面の簡単な説明】
第１図は本考案にかかる歯車式回転検出装置の
要部を示す正面図、第２図イ，ロは同検出装置を
説明するパルス信号の波形パターン図、第３図は
同フローチヤート、第４図は同検出装置の全体構
造を示す模式図、第５図は他の実施例を示す要部
正面図、第６図イ，ロはその波形パターン図、第
７図は従来例を示す図面である。 １……回転軸、２……歯、２Ａ……第１歯体、
２Ｂ……第２歯体、３……歯車、４……検出器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転軸１と共周りする歯車３と、該歯車３の歯
    ２に対し、その歯先と歯底との対応で出力が変化
    する検出器４とを備え、前記回転軸１の回転数を
    検出するようにした歯車式回転検出装置であつて
    、前記歯車３の歯２を、歯先における周方向の歯
    幅ＷＨが相異なる２種類の第１歯体２Ａと第２歯
    体２Ｂとを相異なる歯間距離ＷＬを置いて交互に
    配置して構成したことを特徴とする歯車式回転検
    出装置。
JP15396088U 1988-11-26 1988-11-26 Pending JPH0275569U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15396088U JPH0275569U (ja) 1988-11-26 1988-11-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15396088U JPH0275569U (ja) 1988-11-26 1988-11-26

Publications (1)

Publication Number Publication Date
JPH0275569U true JPH0275569U (ja) 1990-06-08

Family

ID=31430262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15396088U Pending JPH0275569U (ja) 1988-11-26 1988-11-26

Country Status (1)

Country Link
JP (1) JPH0275569U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016090374A (ja) * 2014-11-04 2016-05-23 ヤンマー株式会社 回転速度検出装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016090374A (ja) * 2014-11-04 2016-05-23 ヤンマー株式会社 回転速度検出装置

Similar Documents

Publication Publication Date Title
JPH0275569U (ja)
JPH0380322U (ja)
JPS61123970U (ja)
JPH03113718U (ja)
JPS63184252U (ja)
JPH035874U (ja)
JPS6267214U (ja)
JPH0421813U (ja)
JPS63146760U (ja)
JPS61115972U (ja)
JPH01121814U (ja)
JPH037554U (ja)
JPS6068408U (ja) 回転角度測定装置
JPH01162610U (ja)
JPH03121215U (ja)
JPS5921767U (ja) エンジンの正逆回転判別装置
JPH0268807U (ja)
JPH0394059U (ja)
JPS63128465U (ja)
JPH01154465U (ja)
JPS60173003U (ja) 角度検出装置
JPS6250601U (ja)
JPH01146112U (ja)
JPS63182660U (ja)
JPS6267209U (ja)