JPS5659143A - Gas appliance interlocked with ventilation - Google Patents

Gas appliance interlocked with ventilation

Info

Publication number
JPS5659143A
JPS5659143A JP13560579A JP13560579A JPS5659143A JP S5659143 A JPS5659143 A JP S5659143A JP 13560579 A JP13560579 A JP 13560579A JP 13560579 A JP13560579 A JP 13560579A JP S5659143 A JPS5659143 A JP S5659143A
Authority
JP
Japan
Prior art keywords
ventilation
ventilator
sensor
trouble
raised
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
JP13560579A
Other languages
Japanese (ja)
Other versions
JPS6032773B2 (en
Inventor
Hiroshi Horii
Hirokuni Murakami
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 Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP13560579A priority Critical patent/JPS6032773B2/en
Publication of JPS5659143A publication Critical patent/JPS5659143A/en
Publication of JPS6032773B2 publication Critical patent/JPS6032773B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)

Abstract

PURPOSE: To securely prevent oxygen shortage from occuring due to a trouble in a ventilator by a method wherein a sensor is placed in a ventilation air passage and the ventilating function is checked through the change of the resistance of a thermistor.
CONSTITUTION: The sensor 8 is placed in the air passage of the ventilator 1 to directly detect the air ventilation. When a trouble occurs in the ventilator 1 and sufficient ventilation is not conducted, the temperature of the sensor 8 such as a self- heating thermistor is raised and the electric resistance thereof is reduced. As a result, a comparator 30 which has been receiving the logical level "0" receives newly the logical level "1", so that the condition is recognized as abnormal and an alarm is raised by a buzzer 32. Accordingly, oxygen shortage can be securely prevented even at the time of the trouble with the ventilator 1.
COPYRIGHT: (C)1981,JPO&Japio
JP13560579A 1979-10-19 1979-10-19 Ventilation-linked gas appliances Expired JPS6032773B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13560579A JPS6032773B2 (en) 1979-10-19 1979-10-19 Ventilation-linked gas appliances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13560579A JPS6032773B2 (en) 1979-10-19 1979-10-19 Ventilation-linked gas appliances

Publications (2)

Publication Number Publication Date
JPS5659143A true JPS5659143A (en) 1981-05-22
JPS6032773B2 JPS6032773B2 (en) 1985-07-30

Family

ID=15155714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13560579A Expired JPS6032773B2 (en) 1979-10-19 1979-10-19 Ventilation-linked gas appliances

Country Status (1)

Country Link
JP (1) JPS6032773B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04319205A (en) * 1991-04-16 1992-11-10 Sumitomo Electric Ind Ltd Multiconductor cable
JPH07174377A (en) * 1993-12-17 1995-07-14 Matsushita Seiko Co Ltd Ventilator
CN104197381A (en) * 2014-09-15 2014-12-10 王新民 Automatic controller for gas stove front valve
JP2017203582A (en) * 2016-05-11 2017-11-16 シャープ株式会社 Neutralization and de-dusting method and air shower device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04319205A (en) * 1991-04-16 1992-11-10 Sumitomo Electric Ind Ltd Multiconductor cable
JPH07174377A (en) * 1993-12-17 1995-07-14 Matsushita Seiko Co Ltd Ventilator
CN104197381A (en) * 2014-09-15 2014-12-10 王新民 Automatic controller for gas stove front valve
JP2017203582A (en) * 2016-05-11 2017-11-16 シャープ株式会社 Neutralization and de-dusting method and air shower device

Also Published As

Publication number Publication date
JPS6032773B2 (en) 1985-07-30

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