JPS57118327A - Electrostatic capacity type proximity switch - Google Patents

Electrostatic capacity type proximity switch

Info

Publication number
JPS57118327A
JPS57118327A JP407781A JP407781A JPS57118327A JP S57118327 A JPS57118327 A JP S57118327A JP 407781 A JP407781 A JP 407781A JP 407781 A JP407781 A JP 407781A JP S57118327 A JPS57118327 A JP S57118327A
Authority
JP
Japan
Prior art keywords
proximity switch
electrostatic capacity
capacity type
type proximity
electrostatic
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
JP407781A
Other languages
Japanese (ja)
Other versions
JPS6231773B2 (en
Inventor
Fumio Kamiya
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.)
Omron Corp
Original Assignee
Tateisi Electronics Co
Omron Tateisi Electronics Co
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 Tateisi Electronics Co, Omron Tateisi Electronics Co filed Critical Tateisi Electronics Co
Priority to JP407781A priority Critical patent/JPS57118327A/en
Publication of JPS57118327A publication Critical patent/JPS57118327A/en
Publication of JPS6231773B2 publication Critical patent/JPS6231773B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Electronic Switches (AREA)
JP407781A 1981-01-13 1981-01-13 Electrostatic capacity type proximity switch Granted JPS57118327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP407781A JPS57118327A (en) 1981-01-13 1981-01-13 Electrostatic capacity type proximity switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP407781A JPS57118327A (en) 1981-01-13 1981-01-13 Electrostatic capacity type proximity switch

Publications (2)

Publication Number Publication Date
JPS57118327A true JPS57118327A (en) 1982-07-23
JPS6231773B2 JPS6231773B2 (en) 1987-07-10

Family

ID=11574732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP407781A Granted JPS57118327A (en) 1981-01-13 1981-01-13 Electrostatic capacity type proximity switch

Country Status (1)

Country Link
JP (1) JPS57118327A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58187938U (en) * 1982-06-09 1983-12-14 オムロン株式会社 Capacitive proximity switch
JPS5962647U (en) * 1982-10-19 1984-04-24 オムロン株式会社 Capacitive proximity switch
JPS59107444U (en) * 1983-01-11 1984-07-19 オムロン株式会社 Capacitive proximity switch
JPH0348498A (en) * 1989-07-14 1991-03-01 Koden Electron Co Ltd Data carrier

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4871535A (en) * 1971-12-27 1973-09-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4871535A (en) * 1971-12-27 1973-09-27

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58187938U (en) * 1982-06-09 1983-12-14 オムロン株式会社 Capacitive proximity switch
JPS5962647U (en) * 1982-10-19 1984-04-24 オムロン株式会社 Capacitive proximity switch
JPS6331472Y2 (en) * 1982-10-19 1988-08-23
JPS59107444U (en) * 1983-01-11 1984-07-19 オムロン株式会社 Capacitive proximity switch
JPH0348498A (en) * 1989-07-14 1991-03-01 Koden Electron Co Ltd Data carrier

Also Published As

Publication number Publication date
JPS6231773B2 (en) 1987-07-10

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