JPS5223362A - Device for detecting the amount of a displacement - Google Patents

Device for detecting the amount of a displacement

Info

Publication number
JPS5223362A
JPS5223362A JP9925775A JP9925775A JPS5223362A JP S5223362 A JPS5223362 A JP S5223362A JP 9925775 A JP9925775 A JP 9925775A JP 9925775 A JP9925775 A JP 9925775A JP S5223362 A JPS5223362 A JP S5223362A
Authority
JP
Japan
Prior art keywords
amount
displacement
detecting
displacemen
adopted
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
JP9925775A
Other languages
Japanese (ja)
Other versions
JPS5841447B2 (en
Inventor
Hideo Takita
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 Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP9925775A priority Critical patent/JPS5841447B2/en
Publication of JPS5223362A publication Critical patent/JPS5223362A/en
Publication of JPS5841447B2 publication Critical patent/JPS5841447B2/en
Expired 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)

Abstract

PURPOSE: To provide a system for detecting the amount of a displacemen, in which a phase modulation system is adopted and in which the phase difference proportional to the amount of a displacement is detected and converted to a pulse code of a BCD code etc.
COPYRIGHT: (C)1977,JPO&Japio
JP9925775A 1975-08-15 1975-08-15 The problem is that there is a problem Expired JPS5841447B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9925775A JPS5841447B2 (en) 1975-08-15 1975-08-15 The problem is that there is a problem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9925775A JPS5841447B2 (en) 1975-08-15 1975-08-15 The problem is that there is a problem

Publications (2)

Publication Number Publication Date
JPS5223362A true JPS5223362A (en) 1977-02-22
JPS5841447B2 JPS5841447B2 (en) 1983-09-12

Family

ID=14242650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9925775A Expired JPS5841447B2 (en) 1975-08-15 1975-08-15 The problem is that there is a problem

Country Status (1)

Country Link
JP (1) JPS5841447B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54141951U (en) * 1978-03-27 1979-10-02
JPS594017U (en) * 1982-06-25 1984-01-11 日立精工株式会社 Mechanical displacement encoding circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54141951U (en) * 1978-03-27 1979-10-02
JPS64567Y2 (en) * 1978-03-27 1989-01-09
JPS594017U (en) * 1982-06-25 1984-01-11 日立精工株式会社 Mechanical displacement encoding circuit

Also Published As

Publication number Publication date
JPS5841447B2 (en) 1983-09-12

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