JPS6417195A - Hot-line close transmitter - Google Patents

Hot-line close transmitter

Info

Publication number
JPS6417195A
JPS6417195A JP17338487A JP17338487A JPS6417195A JP S6417195 A JPS6417195 A JP S6417195A JP 17338487 A JP17338487 A JP 17338487A JP 17338487 A JP17338487 A JP 17338487A JP S6417195 A JPS6417195 A JP S6417195A
Authority
JP
Japan
Prior art keywords
alarm
inform
antenna
detecting signal
position detecting
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
JP17338487A
Other languages
Japanese (ja)
Inventor
Katsuro Shinoda
Hiroyuki Katsukawa
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP17338487A priority Critical patent/JPS6417195A/en
Publication of JPS6417195A publication Critical patent/JPS6417195A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Electric Cable Installation (AREA)
  • Measurement Of Current Or Voltage (AREA)

Abstract

PURPOSE:To simultaneously inform a danger to a main person and inform the position of the main person to the third party and to maintain a safety by generating an alarm and transmitting a position detecting signal when the electric field strength of the circumference of an applied voltage part exceeds a set value. CONSTITUTION:The electric field strength of the circumference of the applied voltage part 20 is detected by the antenna electrode 4 of a detecting part 1. When an electrostatic induction voltage generated in the antenna electrode 4 exceeds a set value, a switching circuit 5 operates to generate the alarm from an alarming device 6. The switching circuit 5 operate to generate the alarm and an analog switch 8 is switched simultaneously and the position detecting signal is issued from the antenna 12. The position detecting signal issued from the antenna 12 is received by a receiver disposed in the vicinity to inform the existing position of an operator to the third party.
JP17338487A 1987-07-10 1987-07-10 Hot-line close transmitter Pending JPS6417195A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17338487A JPS6417195A (en) 1987-07-10 1987-07-10 Hot-line close transmitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17338487A JPS6417195A (en) 1987-07-10 1987-07-10 Hot-line close transmitter

Publications (1)

Publication Number Publication Date
JPS6417195A true JPS6417195A (en) 1989-01-20

Family

ID=15959400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17338487A Pending JPS6417195A (en) 1987-07-10 1987-07-10 Hot-line close transmitter

Country Status (1)

Country Link
JP (1) JPS6417195A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104502680A (en) * 2014-11-26 2015-04-08 国家电网公司 Anti-electric-shock apparatus
CN105629044A (en) * 2014-11-01 2016-06-01 江苏绿扬电子仪器集团有限公司 Near-electricity alarm

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105629044A (en) * 2014-11-01 2016-06-01 江苏绿扬电子仪器集团有限公司 Near-electricity alarm
CN104502680A (en) * 2014-11-26 2015-04-08 国家电网公司 Anti-electric-shock apparatus

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