JPS58123195A - 光学式レゾルバ - Google Patents

光学式レゾルバ

Info

Publication number
JPS58123195A
JPS58123195A JP537582A JP537582A JPS58123195A JP S58123195 A JPS58123195 A JP S58123195A JP 537582 A JP537582 A JP 537582A JP 537582 A JP537582 A JP 537582A JP S58123195 A JPS58123195 A JP S58123195A
Authority
JP
Japan
Prior art keywords
disk
light
receiving element
center
light receiving
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
JP537582A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0257651B2 (enrdf_load_stackoverflow
Inventor
米蔵 久保田
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.)
Tamagawa Seiki Co Ltd
Original Assignee
Tamagawa Seiki Co 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 Tamagawa Seiki Co Ltd filed Critical Tamagawa Seiki Co Ltd
Priority to JP537582A priority Critical patent/JPS58123195A/ja
Publication of JPS58123195A publication Critical patent/JPS58123195A/ja
Publication of JPH0257651B2 publication Critical patent/JPH0257651B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
  • Optical Transform (AREA)
JP537582A 1982-01-19 1982-01-19 光学式レゾルバ Granted JPS58123195A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP537582A JPS58123195A (ja) 1982-01-19 1982-01-19 光学式レゾルバ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP537582A JPS58123195A (ja) 1982-01-19 1982-01-19 光学式レゾルバ

Publications (2)

Publication Number Publication Date
JPS58123195A true JPS58123195A (ja) 1983-07-22
JPH0257651B2 JPH0257651B2 (enrdf_load_stackoverflow) 1990-12-05

Family

ID=11609419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP537582A Granted JPS58123195A (ja) 1982-01-19 1982-01-19 光学式レゾルバ

Country Status (1)

Country Link
JP (1) JPS58123195A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61246620A (ja) * 1985-04-24 1986-11-01 Haamonitsuku Drive Syst:Kk 回転角検知装置
JP2009058243A (ja) * 2007-08-30 2009-03-19 Yaskawa Electric Corp 光学式エンコーダ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61246620A (ja) * 1985-04-24 1986-11-01 Haamonitsuku Drive Syst:Kk 回転角検知装置
JP2009058243A (ja) * 2007-08-30 2009-03-19 Yaskawa Electric Corp 光学式エンコーダ

Also Published As

Publication number Publication date
JPH0257651B2 (enrdf_load_stackoverflow) 1990-12-05

Similar Documents

Publication Publication Date Title
US4092579A (en) Brushless printed circuit resolver
GB1492668A (en) Apparatus for detecting the direction of a magnetic field
US3962663A (en) Inductive position determining device
US4791366A (en) Apparatus including a pair of angularly spaced sensors for detecting angle of rotation of a rotary member
US2765459A (en) Position determining device
ATE86750T1 (de) Rotationsmessaufnehmer.
US3949346A (en) Magnetoresistive element
US2945167A (en) Power amplifying servomechanisms
JPS58123195A (ja) 光学式レゾルバ
US3217308A (en) Shaft angle transducer
GB969127A (en) Capacitive encoder
US4096463A (en) Inductive transducer
US3568180A (en) Encoder
IT1084581B (it) Amplificatore a campo incrociato ad alto guadagno.
US4670750A (en) Photoelectric impulse transmitter
US4078425A (en) Wind direction indicator for sailboats
JPS58139014A (ja) ロ−タリ−エンコ−ダ
JPS58123160A (ja) 光学式関数発生器
JPH0996544A (ja) 光学式アブソリュートエンコーダ
US4323903A (en) Strip chart recorder with a differential capacitor serving as position sensor in a position servo for the recording pen
FI800921A7 (fi) Parannettu tulehdusta vastustava yhdistelmä, jolla on vähentynyt mahahaavanaiheuttavuus.
CH597533A5 (fr) Accouplement a denture sans jeu axial
CA1076663A (en) Arrangement including circulators for connecting a plurality of transmitters and receivers to a common antenna
JPS60192214A (ja) 近似正弦波エンコ−ダ
GB1220022A (en) Steering element force sensor