JPS5449644A - Manufacturing method of far infrared rays radiant element - Google Patents

Manufacturing method of far infrared rays radiant element

Info

Publication number
JPS5449644A
JPS5449644A JP11534177A JP11534177A JPS5449644A JP S5449644 A JPS5449644 A JP S5449644A JP 11534177 A JP11534177 A JP 11534177A JP 11534177 A JP11534177 A JP 11534177A JP S5449644 A JPS5449644 A JP S5449644A
Authority
JP
Japan
Prior art keywords
infrared rays
far infrared
manufacturing
radiant element
coating
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
JP11534177A
Other languages
Japanese (ja)
Other versions
JPS6052552B2 (en
Inventor
Akio Mitomo
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.)
Hitachi Global Life Solutions Inc
Original Assignee
Hitachi Heating Appliances 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 Hitachi Heating Appliances Co Ltd filed Critical Hitachi Heating Appliances Co Ltd
Priority to JP11534177A priority Critical patent/JPS6052552B2/en
Publication of JPS5449644A publication Critical patent/JPS5449644A/en
Publication of JPS6052552B2 publication Critical patent/JPS6052552B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)

Abstract

PURPOSE: To get an element that can stably irradiate far infrared rays, by coating the surface of a metal pipe with alloys such as Ni-Cr and spraying metal such as Fe203 over the coating and treating the pipe at 700∼1,000°C.
CONSTITUTION: The surface 1 of a metal pipe of sheathed heater is coated with Ni-Cr through plasma spraying. Then a mixture of 30wt% of Ni-Cr-Al, 65wt% of Zr02 and 5wt% of CaO is spryed on it to form a coating layer 7, then this is heated at 700∼1,000°C to increase the density of radiation energy
COPYRIGHT: (C)1979,JPO&Japio
JP11534177A 1977-09-26 1977-09-26 Manufacturing method of far-infrared radiation element Expired JPS6052552B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11534177A JPS6052552B2 (en) 1977-09-26 1977-09-26 Manufacturing method of far-infrared radiation element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11534177A JPS6052552B2 (en) 1977-09-26 1977-09-26 Manufacturing method of far-infrared radiation element

Publications (2)

Publication Number Publication Date
JPS5449644A true JPS5449644A (en) 1979-04-19
JPS6052552B2 JPS6052552B2 (en) 1985-11-20

Family

ID=14660135

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11534177A Expired JPS6052552B2 (en) 1977-09-26 1977-09-26 Manufacturing method of far-infrared radiation element

Country Status (1)

Country Link
JP (1) JPS6052552B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5719532A (en) * 1980-07-09 1982-02-01 Matsushita Electric Ind Co Ltd Electric heater
JPS57185692A (en) * 1981-05-11 1982-11-15 Hitachi Netsu Kigu Kk Sheathed heater
JPS59207585A (en) * 1983-05-10 1984-11-24 松下電器産業株式会社 Far infrared ray heater
EP1071115A1 (en) * 1999-07-21 2001-01-24 Aerospatiale Matra Missiles Range III infrared emitter and composite material for the emission of such a radiation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01111367U (en) * 1988-01-12 1989-07-27

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5719532A (en) * 1980-07-09 1982-02-01 Matsushita Electric Ind Co Ltd Electric heater
JPS57185692A (en) * 1981-05-11 1982-11-15 Hitachi Netsu Kigu Kk Sheathed heater
JPS59207585A (en) * 1983-05-10 1984-11-24 松下電器産業株式会社 Far infrared ray heater
EP1071115A1 (en) * 1999-07-21 2001-01-24 Aerospatiale Matra Missiles Range III infrared emitter and composite material for the emission of such a radiation
FR2796756A1 (en) * 1999-07-21 2001-01-26 Aerospatiale Matra Missiles INFRARED BAND III RADIATION EMITTER AND COMPOSITE MATERIAL ALLOWING THE EMISSION OF SUCH RADIATION

Also Published As

Publication number Publication date
JPS6052552B2 (en) 1985-11-20

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