JPS54138780A - Warm air blowing type foot-warmer - Google Patents
Warm air blowing type foot-warmerInfo
- Publication number
- JPS54138780A JPS54138780A JP4730778A JP4730778A JPS54138780A JP S54138780 A JPS54138780 A JP S54138780A JP 4730778 A JP4730778 A JP 4730778A JP 4730778 A JP4730778 A JP 4730778A JP S54138780 A JPS54138780 A JP S54138780A
- Authority
- JP
- Japan
- Prior art keywords
- warmer
- air flow
- foot
- resistance element
- temperature inside
- 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
Links
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
PURPOSE: To obtain a quick warming effect at the initial stage of the current flow by a quick heating inside of a foot-warmer and a comfortable warming effect after the temperature inside of the foot-warmer reaches a predetermined value.
CONSTITUTION: An air flow duct 7 has a fan 8 installed inside of a foot-warmer body 1. A positive temperature characteristic resistance element 9 has a plurality of air flow holes H provided at an air outlet 11 and an ability of self-heating. A damper means 13 is provided in the air flow duct for regulating the air flow to the resistance element 9. An ultrared ray lamp 6 whose own current-voltage characteristic means an exponential function is arranged so as to irradiate the inside of the foot-warmer body 1 and electrically connected in series with the resistance element 9. In other words, at the initial stage of the current flow, the ultrared ray lamp 6 raises the temperature inside of the body 1 and at the same time the resistance element 9 starts self-heating. When the temperature inside of the body reaches the desired value, the damper means 13, which is thermally responsive, regulates the air flow to the element 9, while the ultrared ray lamp irradiates slowly, thereby maintaining the temperature inside of the warmer body 1 at the desired value.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53047307A JPS5832299B2 (en) | 1978-04-18 | 1978-04-18 | Warm air kotatsu |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53047307A JPS5832299B2 (en) | 1978-04-18 | 1978-04-18 | Warm air kotatsu |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54138780A true JPS54138780A (en) | 1979-10-27 |
JPS5832299B2 JPS5832299B2 (en) | 1983-07-12 |
Family
ID=12771624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53047307A Expired JPS5832299B2 (en) | 1978-04-18 | 1978-04-18 | Warm air kotatsu |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5832299B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05215491A (en) * | 1992-02-05 | 1993-08-24 | Kubota Corp | Heat exchanger for water heat source |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49139172U (en) * | 1973-03-27 | 1974-11-29 | ||
JPS5257463U (en) * | 1975-10-24 | 1977-04-26 |
-
1978
- 1978-04-18 JP JP53047307A patent/JPS5832299B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49139172U (en) * | 1973-03-27 | 1974-11-29 | ||
JPS5257463U (en) * | 1975-10-24 | 1977-04-26 |
Also Published As
Publication number | Publication date |
---|---|
JPS5832299B2 (en) | 1983-07-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3603002A (en) | Drying apparatus | |
JPS54138780A (en) | Warm air blowing type foot-warmer | |
JPS52109638A (en) | Cooking equipment by heating | |
JPS5735243A (en) | Hot air flow type heating apparatus | |
JPS55105144A (en) | Warm-air type kotatsu foot warmer | |
JPS5440344A (en) | Positive-characteristic thermister heater | |
JPS54129739A (en) | Heating of room | |
JPS5640039A (en) | Air conditioner | |
JPS5659150A (en) | Air conditioner | |
JPS5528444A (en) | Air conditioner | |
JPS5596844A (en) | Heating system | |
SE9100643D0 (en) | ELECTRIC Sauna | |
JPS5294643A (en) | Air conditioner | |
JPS5485536A (en) | Sleep operation circuit for air conditioner | |
JPS5843728Y2 (en) | Warm air kotatsu | |
JPS54150269A (en) | Foot warmer | |
JPS5525790A (en) | Controller for air heater | |
JPS5596845A (en) | Heating system | |
JPS5596843A (en) | Heating system | |
JPS5332946A (en) | Hot air heater | |
JPS5827338Y2 (en) | Warm air kotatsu | |
JPS5378649A (en) | Air conditioner | |
JPS53105737A (en) | Semiconductor heater | |
JPS5525755A (en) | Feet cooler combined with automatic temperature adjustment feet warmer | |
JPS57196026A (en) | Air conditioner |