JPS5238174A - Proximity switch - Google Patents

Proximity switch

Info

Publication number
JPS5238174A
JPS5238174A JP11263575A JP11263575A JPS5238174A JP S5238174 A JPS5238174 A JP S5238174A JP 11263575 A JP11263575 A JP 11263575A JP 11263575 A JP11263575 A JP 11263575A JP S5238174 A JPS5238174 A JP S5238174A
Authority
JP
Japan
Prior art keywords
proximity switch
proximity
switch
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
JP11263575A
Other languages
Japanese (ja)
Inventor
Naoji Mizuide
Toshinobu Ueda
Hisataka Shiraishi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11263575A priority Critical patent/JPS5238174A/en
Publication of JPS5238174A publication Critical patent/JPS5238174A/en
Pending legal-status Critical Current

Links

Landscapes

  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
JP11263575A 1975-09-19 1975-09-19 Proximity switch Pending JPS5238174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11263575A JPS5238174A (en) 1975-09-19 1975-09-19 Proximity switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11263575A JPS5238174A (en) 1975-09-19 1975-09-19 Proximity switch

Publications (1)

Publication Number Publication Date
JPS5238174A true JPS5238174A (en) 1977-03-24

Family

ID=14591649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11263575A Pending JPS5238174A (en) 1975-09-19 1975-09-19 Proximity switch

Country Status (1)

Country Link
JP (1) JPS5238174A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923569U (en) * 1972-06-05 1974-02-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923569U (en) * 1972-06-05 1974-02-28

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