JPS52441A - Rotary encoder apparatus - Google Patents

Rotary encoder apparatus

Info

Publication number
JPS52441A
JPS52441A JP7631475A JP7631475A JPS52441A JP S52441 A JPS52441 A JP S52441A JP 7631475 A JP7631475 A JP 7631475A JP 7631475 A JP7631475 A JP 7631475A JP S52441 A JPS52441 A JP S52441A
Authority
JP
Japan
Prior art keywords
rotary encoder
encoder apparatus
rotary member
contact
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.)
Pending
Application number
JP7631475A
Other languages
Japanese (ja)
Inventor
Kiyoshi Hayashi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP7631475A priority Critical patent/JPS52441A/en
Publication of JPS52441A publication Critical patent/JPS52441A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Optical Transform (AREA)

Abstract

PURPOSE:To measure an angle, number or speed of revolution of a rotary member for the measurement while a rotary encoder is kept out of contact, or brought into loose contact, with the rotary member.
JP7631475A 1975-06-21 1975-06-21 Rotary encoder apparatus Pending JPS52441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7631475A JPS52441A (en) 1975-06-21 1975-06-21 Rotary encoder apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7631475A JPS52441A (en) 1975-06-21 1975-06-21 Rotary encoder apparatus

Publications (1)

Publication Number Publication Date
JPS52441A true JPS52441A (en) 1977-01-05

Family

ID=13601901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7631475A Pending JPS52441A (en) 1975-06-21 1975-06-21 Rotary encoder apparatus

Country Status (1)

Country Link
JP (1) JPS52441A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0531676A (en) * 1991-07-25 1993-02-09 Nippon Chemicon Corp Polywasher mounting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0531676A (en) * 1991-07-25 1993-02-09 Nippon Chemicon Corp Polywasher mounting device

Similar Documents

Publication Publication Date Title
GB1552864A (en) Rotation sensor
GB1551217A (en) Displacement measuring apparatus
JPS5235659A (en) Increment type measuring device
AU4528772A (en) A device for measuring or detecting gas
HK29679A (en) Distance detecting apparatus
GB1550185A (en) Distance measuring gauge
JPS5214442A (en) Apparatus for measuring concentric error between two surface of revolution
JPS52441A (en) Rotary encoder apparatus
JPS51146879A (en) Temperature measuring device for revolving objects
JPS51128095A (en) Device for measuring abrasion of grind-stone
JPS5242756A (en) Device for measuring female screw
JPS5280859A (en) Measuring method using interferometer
JPS5237064A (en) Angle measuring apparatus of digital type
JPS523779A (en) Measuring equipment of work's diameter on the vertical lath
JPS53146656A (en) Outside shape measuring apparatus
JPS5238954A (en) Cam measuring device
JPS5424075A (en) Engine rotating number detecting apparatus
JPS5244480A (en) Improcess measuring device for non-circula material
JPS51147351A (en) Contact for measuring diameter
JPS51118476A (en) Phase measuring device of rotary body
JPS5216098A (en) Scraping device of scal on wire
JPS51124948A (en) Method and apparatus for measuring posture angle
JPS522299A (en) Process monitoring device
CS185813B1 (en) Device for measuring the speed at the rotary movement
JPS5240176A (en) Apparatus of measuring travelling speeds of traveling objects