JPS5428599A - Alarm device - Google Patents

Alarm device

Info

Publication number
JPS5428599A
JPS5428599A JP9335477A JP9335477A JPS5428599A JP S5428599 A JPS5428599 A JP S5428599A JP 9335477 A JP9335477 A JP 9335477A JP 9335477 A JP9335477 A JP 9335477A JP S5428599 A JPS5428599 A JP S5428599A
Authority
JP
Japan
Prior art keywords
alarm device
detector
alarming
malfunction
fault
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
JP9335477A
Other languages
Japanese (ja)
Inventor
Masatoshi Shimura
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9335477A priority Critical patent/JPS5428599A/en
Publication of JPS5428599A publication Critical patent/JPS5428599A/en
Pending legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
  • Fire Alarms (AREA)

Abstract

PURPOSE: To secure alarming at all times after a certain time lapse even in case the detector has some fault or malfunction, by installing a timer along with the water-level/temperature detector.
COPYRIGHT: (C)1979,JPO&Japio
JP9335477A 1977-08-05 1977-08-05 Alarm device Pending JPS5428599A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9335477A JPS5428599A (en) 1977-08-05 1977-08-05 Alarm device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9335477A JPS5428599A (en) 1977-08-05 1977-08-05 Alarm device

Publications (1)

Publication Number Publication Date
JPS5428599A true JPS5428599A (en) 1979-03-03

Family

ID=14079932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9335477A Pending JPS5428599A (en) 1977-08-05 1977-08-05 Alarm device

Country Status (1)

Country Link
JP (1) JPS5428599A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8220722B1 (en) 2006-10-12 2012-07-17 Bruce Shaffer Thermal sensor shower monitor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8220722B1 (en) 2006-10-12 2012-07-17 Bruce Shaffer Thermal sensor shower monitor

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