JPS5286174A - Testing device for level switch - Google Patents

Testing device for level switch

Info

Publication number
JPS5286174A
JPS5286174A JP283276A JP283276A JPS5286174A JP S5286174 A JPS5286174 A JP S5286174A JP 283276 A JP283276 A JP 283276A JP 283276 A JP283276 A JP 283276A JP S5286174 A JPS5286174 A JP S5286174A
Authority
JP
Japan
Prior art keywords
testing device
level switch
switch
level
testing
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
JP283276A
Other languages
Japanese (ja)
Inventor
Jiyuubee Matsumura
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 JP283276A priority Critical patent/JPS5286174A/en
Publication of JPS5286174A publication Critical patent/JPS5286174A/en
Pending legal-status Critical Current

Links

Landscapes

  • Level Indicators Using A Float (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
JP283276A 1976-01-14 1976-01-14 Testing device for level switch Pending JPS5286174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP283276A JPS5286174A (en) 1976-01-14 1976-01-14 Testing device for level switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP283276A JPS5286174A (en) 1976-01-14 1976-01-14 Testing device for level switch

Publications (1)

Publication Number Publication Date
JPS5286174A true JPS5286174A (en) 1977-07-18

Family

ID=11540383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP283276A Pending JPS5286174A (en) 1976-01-14 1976-01-14 Testing device for level switch

Country Status (1)

Country Link
JP (1) JPS5286174A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009144597A (en) * 2007-12-13 2009-07-02 Chugoku Electric Power Co Inc:The Condenser water chamber level switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009144597A (en) * 2007-12-13 2009-07-02 Chugoku Electric Power Co Inc:The Condenser water chamber level switch

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