JPS54164237A - Ground detector - Google Patents

Ground detector

Info

Publication number
JPS54164237A
JPS54164237A JP7469178A JP7469178A JPS54164237A JP S54164237 A JPS54164237 A JP S54164237A JP 7469178 A JP7469178 A JP 7469178A JP 7469178 A JP7469178 A JP 7469178A JP S54164237 A JPS54164237 A JP S54164237A
Authority
JP
Japan
Prior art keywords
ground detector
detector
ground
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
JP7469178A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5720776B2 (enrdf_load_stackoverflow
Inventor
Mitsugi Takeda
Yukio Miyazaki
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7469178A priority Critical patent/JPS54164237A/ja
Publication of JPS54164237A publication Critical patent/JPS54164237A/ja
Publication of JPS5720776B2 publication Critical patent/JPS5720776B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP7469178A 1978-06-19 1978-06-19 Ground detector Granted JPS54164237A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7469178A JPS54164237A (en) 1978-06-19 1978-06-19 Ground detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7469178A JPS54164237A (en) 1978-06-19 1978-06-19 Ground detector

Publications (2)

Publication Number Publication Date
JPS54164237A true JPS54164237A (en) 1979-12-27
JPS5720776B2 JPS5720776B2 (enrdf_load_stackoverflow) 1982-05-01

Family

ID=13554490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7469178A Granted JPS54164237A (en) 1978-06-19 1978-06-19 Ground detector

Country Status (1)

Country Link
JP (1) JPS54164237A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50125732U (enrdf_load_stackoverflow) * 1974-03-30 1975-10-15
JPS5244554A (en) * 1975-10-06 1977-04-07 Matsushita Electric Ind Co Ltd Timer circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50125732U (enrdf_load_stackoverflow) * 1974-03-30 1975-10-15
JPS5244554A (en) * 1975-10-06 1977-04-07 Matsushita Electric Ind Co Ltd Timer circuit

Also Published As

Publication number Publication date
JPS5720776B2 (enrdf_load_stackoverflow) 1982-05-01

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