JPS55121348A - Safety device for hot air heater - Google Patents

Safety device for hot air heater

Info

Publication number
JPS55121348A
JPS55121348A JP2800679A JP2800679A JPS55121348A JP S55121348 A JPS55121348 A JP S55121348A JP 2800679 A JP2800679 A JP 2800679A JP 2800679 A JP2800679 A JP 2800679A JP S55121348 A JPS55121348 A JP S55121348A
Authority
JP
Japan
Prior art keywords
air
hot air
temperature
measuring body
temperature measuring
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
JP2800679A
Other languages
Japanese (ja)
Inventor
Kyohiko Matsumura
Hideo Ito
Yukio Kanbara
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP2800679A priority Critical patent/JPS55121348A/en
Publication of JPS55121348A publication Critical patent/JPS55121348A/en
Pending legal-status Critical Current

Links

Landscapes

  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)

Abstract

PURPOSE: To prevent accidents such as burning by automatically halting the heating function when a signal is emitted by a temperature measuring body provided at the position near the blow-off port of hot air, provided that access of a thing shielding air including human being allows the temperature to rise with a change in the air current.
CONSTITUTION: A temperature measuring body 5 is mounted at the bottom of the hot air blow-off port provided at the front bottom of the casing 1 of a hot air heater selecting the position free from the blow of hot air, provided that access of a thing shielding air such as human being allows the temperature to rise with a change in the air current. This temperature measuring body 5 is set as a safety circuit d in an operation circuit comprising a rectifying section a, a cool air preventing circuit b having a hot water temperature thermo 6 as sensing element, a safety circuit c having a room temperature thermo 7 as sensing element, an automatic return timer f and an output circuit g. When the temperature measuring body 5 detects abnormal access of the thing shielding air, a halting command is outputted to the fan coil unit.
COPYRIGHT: (C)1980,JPO&Japio
JP2800679A 1979-03-09 1979-03-09 Safety device for hot air heater Pending JPS55121348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2800679A JPS55121348A (en) 1979-03-09 1979-03-09 Safety device for hot air heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2800679A JPS55121348A (en) 1979-03-09 1979-03-09 Safety device for hot air heater

Publications (1)

Publication Number Publication Date
JPS55121348A true JPS55121348A (en) 1980-09-18

Family

ID=12236690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2800679A Pending JPS55121348A (en) 1979-03-09 1979-03-09 Safety device for hot air heater

Country Status (1)

Country Link
JP (1) JPS55121348A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528841B2 (en) * 1971-08-23 1980-07-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528841B2 (en) * 1971-08-23 1980-07-30

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