JPS55121118A - Signal transmitter for bathroom facility - Google Patents

Signal transmitter for bathroom facility

Info

Publication number
JPS55121118A
JPS55121118A JP2841379A JP2841379A JPS55121118A JP S55121118 A JPS55121118 A JP S55121118A JP 2841379 A JP2841379 A JP 2841379A JP 2841379 A JP2841379 A JP 2841379A JP S55121118 A JPS55121118 A JP S55121118A
Authority
JP
Japan
Prior art keywords
bathroom
optical fiber
fiber cable
equipment
via optical
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
JP2841379A
Other languages
Japanese (ja)
Inventor
Magozo Shoji
Hiroyoshi Yuasa
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 JP2841379A priority Critical patent/JPS55121118A/en
Publication of JPS55121118A publication Critical patent/JPS55121118A/en
Pending legal-status Critical Current

Links

Landscapes

  • Level Indicators Using A Float (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

PURPOSE: To prevent an electric shock due to dew condensation in a bathroom by electrically insulating a main apparatus body provided outside the bathroom from that provided in the bathroom, by making a connection between the both via an optical fiber cable.
CONSTITUTION: Sensor 8 detecting a water temperature, water level, etc., is connected to supervisory terminal equipment 7 via optical fiber cable 9, and equipment 7 to light emitting/detecting unit 10 via optical fiber cable 11. Light emitting/detecting unit 12 emitting and detecting light to and from the above unit 10 is connected to main equipment body 13, installed outside the bathroom, providing display or alarm generation via optical fiber cable 14. Equipment 13 is connected via cable 17 to an interphone and auxiliary equipment 16 with an annunciation part installed at rondom places. Thus, the inside and outside of the bathroom are connected together via optical fiber cable 14, and consequently main equipment body 13 can electrically be insulated from equipments installed inside the bathroom, preventing an electric shock due to dew condensation in the bathroom.
COPYRIGHT: (C)1980,JPO&Japio
JP2841379A 1979-03-12 1979-03-12 Signal transmitter for bathroom facility Pending JPS55121118A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2841379A JPS55121118A (en) 1979-03-12 1979-03-12 Signal transmitter for bathroom facility

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2841379A JPS55121118A (en) 1979-03-12 1979-03-12 Signal transmitter for bathroom facility

Publications (1)

Publication Number Publication Date
JPS55121118A true JPS55121118A (en) 1980-09-18

Family

ID=12247962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2841379A Pending JPS55121118A (en) 1979-03-12 1979-03-12 Signal transmitter for bathroom facility

Country Status (1)

Country Link
JP (1) JPS55121118A (en)

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