JPS62238414A - 回転数検出器 - Google Patents

回転数検出器

Info

Publication number
JPS62238414A
JPS62238414A JP8190186A JP8190186A JPS62238414A JP S62238414 A JPS62238414 A JP S62238414A JP 8190186 A JP8190186 A JP 8190186A JP 8190186 A JP8190186 A JP 8190186A JP S62238414 A JPS62238414 A JP S62238414A
Authority
JP
Japan
Prior art keywords
magnetic
magnetic bubble
rotation speed
permanent magnet
rotation
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
JP8190186A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0431533B2 (enrdf_load_stackoverflow
Inventor
Toshitsugu Ueda
敏嗣 植田
Fusao Kosaka
幸坂　扶佐夫
Toshio Iino
俊雄 飯野
Hiroshi Nakayama
博史 中山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP8190186A priority Critical patent/JPS62238414A/ja
Publication of JPS62238414A publication Critical patent/JPS62238414A/ja
Publication of JPH0431533B2 publication Critical patent/JPH0431533B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP8190186A 1986-04-09 1986-04-09 回転数検出器 Granted JPS62238414A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8190186A JPS62238414A (ja) 1986-04-09 1986-04-09 回転数検出器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8190186A JPS62238414A (ja) 1986-04-09 1986-04-09 回転数検出器

Publications (2)

Publication Number Publication Date
JPS62238414A true JPS62238414A (ja) 1987-10-19
JPH0431533B2 JPH0431533B2 (enrdf_load_stackoverflow) 1992-05-26

Family

ID=13759343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8190186A Granted JPS62238414A (ja) 1986-04-09 1986-04-09 回転数検出器

Country Status (1)

Country Link
JP (1) JPS62238414A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62261015A (ja) * 1986-05-06 1987-11-13 Yokogawa Electric Corp アブソリユ−トエンコ−ダ
JPH01193649A (ja) * 1988-01-28 1989-08-03 Yokogawa Electric Corp 回転数検出器
JPH02232522A (ja) * 1989-03-07 1990-09-14 Yokogawa Electric Corp タービン流量計

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62261015A (ja) * 1986-05-06 1987-11-13 Yokogawa Electric Corp アブソリユ−トエンコ−ダ
JPH01193649A (ja) * 1988-01-28 1989-08-03 Yokogawa Electric Corp 回転数検出器
JPH02232522A (ja) * 1989-03-07 1990-09-14 Yokogawa Electric Corp タービン流量計

Also Published As

Publication number Publication date
JPH0431533B2 (enrdf_load_stackoverflow) 1992-05-26

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees