JPS58103612A - 回転角度検出装置 - Google Patents

回転角度検出装置

Info

Publication number
JPS58103612A
JPS58103612A JP20283481A JP20283481A JPS58103612A JP S58103612 A JPS58103612 A JP S58103612A JP 20283481 A JP20283481 A JP 20283481A JP 20283481 A JP20283481 A JP 20283481A JP S58103612 A JPS58103612 A JP S58103612A
Authority
JP
Japan
Prior art keywords
stator
drum
rotation angle
magnetic drum
head
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
JP20283481A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0254483B2 (en]
Inventor
Yoshio Katsuta
勝田　芳雄
Nobuyuki Suzuki
信之 鈴木
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.)
Sony Magnescale Inc
Original Assignee
Sony Magnescale Inc
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 Sony Magnescale Inc filed Critical Sony Magnescale Inc
Priority to JP20283481A priority Critical patent/JPS58103612A/ja
Publication of JPS58103612A publication Critical patent/JPS58103612A/ja
Publication of JPH0254483B2 publication Critical patent/JPH0254483B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP20283481A 1981-12-15 1981-12-15 回転角度検出装置 Granted JPS58103612A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20283481A JPS58103612A (ja) 1981-12-15 1981-12-15 回転角度検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20283481A JPS58103612A (ja) 1981-12-15 1981-12-15 回転角度検出装置

Publications (2)

Publication Number Publication Date
JPS58103612A true JPS58103612A (ja) 1983-06-20
JPH0254483B2 JPH0254483B2 (en]) 1990-11-21

Family

ID=16463958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20283481A Granted JPS58103612A (ja) 1981-12-15 1981-12-15 回転角度検出装置

Country Status (1)

Country Link
JP (1) JPS58103612A (en])

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54101347A (en) * 1977-12-30 1979-08-09 Olivetti & Co Spa Angular position transducer
JPS5610861U (en]) * 1979-07-05 1981-01-29
JPS5648511A (en) * 1979-09-27 1981-05-01 Olivetti & Co Spa Optical converter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54101347A (en) * 1977-12-30 1979-08-09 Olivetti & Co Spa Angular position transducer
JPS5610861U (en]) * 1979-07-05 1981-01-29
JPS5648511A (en) * 1979-09-27 1981-05-01 Olivetti & Co Spa Optical converter

Also Published As

Publication number Publication date
JPH0254483B2 (en]) 1990-11-21

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