JPS57123494A - Magnetic rotary encoder - Google Patents

Magnetic rotary encoder

Info

Publication number
JPS57123494A
JPS57123494A JP797781A JP797781A JPS57123494A JP S57123494 A JPS57123494 A JP S57123494A JP 797781 A JP797781 A JP 797781A JP 797781 A JP797781 A JP 797781A JP S57123494 A JPS57123494 A JP S57123494A
Authority
JP
Japan
Prior art keywords
rotary encoder
magnetic rotary
magnetic
encoder
rotary
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
JP797781A
Other languages
Japanese (ja)
Other versions
JPH0352566B2 (en
Inventor
Katsuyoshi Tamura
Hiromi Kanai
Kouzou Odawara
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP797781A priority Critical patent/JPS57123494A/en
Publication of JPS57123494A publication Critical patent/JPS57123494A/en
Publication of JPH0352566B2 publication Critical patent/JPH0352566B2/ja
Granted legal-status Critical Current

Links

JP797781A 1981-01-23 1981-01-23 Magnetic rotary encoder Granted JPS57123494A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP797781A JPS57123494A (en) 1981-01-23 1981-01-23 Magnetic rotary encoder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP797781A JPS57123494A (en) 1981-01-23 1981-01-23 Magnetic rotary encoder

Publications (2)

Publication Number Publication Date
JPS57123494A true JPS57123494A (en) 1982-07-31
JPH0352566B2 JPH0352566B2 (en) 1991-08-12

Family

ID=11680505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP797781A Granted JPS57123494A (en) 1981-01-23 1981-01-23 Magnetic rotary encoder

Country Status (1)

Country Link
JP (1) JPS57123494A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108193A (en) * 1982-12-13 1984-06-22 株式会社日立製作所 Magnetic rotary sensor
JPS6117002A (en) * 1985-05-10 1986-01-25 Hitachi Ltd Device for magnetically detecting position
JPS6117001A (en) * 1985-05-10 1986-01-25 Hitachi Ltd Device for magnetically detecting position
JPS6122205A (en) * 1985-05-10 1986-01-30 Hitachi Ltd Apparatus for magnetic position detection

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118259A (en) * 1978-03-06 1979-09-13 Nec Corp Angle detector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118259A (en) * 1978-03-06 1979-09-13 Nec Corp Angle detector

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108193A (en) * 1982-12-13 1984-06-22 株式会社日立製作所 Magnetic rotary sensor
JPH0514205B2 (en) * 1982-12-13 1993-02-24 Hitachi Ltd
JPS6117002A (en) * 1985-05-10 1986-01-25 Hitachi Ltd Device for magnetically detecting position
JPS6117001A (en) * 1985-05-10 1986-01-25 Hitachi Ltd Device for magnetically detecting position
JPS6122205A (en) * 1985-05-10 1986-01-30 Hitachi Ltd Apparatus for magnetic position detection
JPH0347690B2 (en) * 1985-05-10 1991-07-22 Hitachi Ltd
JPH0418777B2 (en) * 1985-05-10 1992-03-27 Hitachi Ltd

Also Published As

Publication number Publication date
JPH0352566B2 (en) 1991-08-12

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