JPS533190A - Battery checker for emergency light - Google Patents

Battery checker for emergency light

Info

Publication number
JPS533190A
JPS533190A JP7752076A JP7752076A JPS533190A JP S533190 A JPS533190 A JP S533190A JP 7752076 A JP7752076 A JP 7752076A JP 7752076 A JP7752076 A JP 7752076A JP S533190 A JPS533190 A JP S533190A
Authority
JP
Japan
Prior art keywords
emergency light
battery
battery checker
checking
storage battery
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
JP7752076A
Other languages
Japanese (ja)
Inventor
Shozo Kataoka
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP7752076A priority Critical patent/JPS533190A/en
Publication of JPS533190A publication Critical patent/JPS533190A/en
Pending legal-status Critical Current

Links

Classifications

    • Y02E60/12—

Landscapes

  • Tests Of Electric Status Of Batteries (AREA)
  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)
  • Secondary Cells (AREA)

Abstract

PURPOSE: Adequate connection of a storage battery to an emergency light is made positive by taking a power supply for the circuit which checks whether the storage battery is connected or not at the same instant of battery checking and displays the checking, form an auxiliary battery.
COPYRIGHT: (C)1978,JPO&Japio
JP7752076A 1976-06-30 1976-06-30 Battery checker for emergency light Pending JPS533190A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7752076A JPS533190A (en) 1976-06-30 1976-06-30 Battery checker for emergency light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7752076A JPS533190A (en) 1976-06-30 1976-06-30 Battery checker for emergency light

Publications (1)

Publication Number Publication Date
JPS533190A true JPS533190A (en) 1978-01-12

Family

ID=13636234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7752076A Pending JPS533190A (en) 1976-06-30 1976-06-30 Battery checker for emergency light

Country Status (1)

Country Link
JP (1) JPS533190A (en)

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