JPH0233148Y2 - - Google Patents

Info

Publication number
JPH0233148Y2
JPH0233148Y2 JP1981012066U JP1206681U JPH0233148Y2 JP H0233148 Y2 JPH0233148 Y2 JP H0233148Y2 JP 1981012066 U JP1981012066 U JP 1981012066U JP 1206681 U JP1206681 U JP 1206681U JP H0233148 Y2 JPH0233148 Y2 JP H0233148Y2
Authority
JP
Japan
Prior art keywords
heating element
ceramic tube
bottom plate
alumina ceramic
light source
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.)
Expired
Application number
JP1981012066U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57126029U (en:Method
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 filed Critical
Priority to JP1981012066U priority Critical patent/JPH0233148Y2/ja
Publication of JPS57126029U publication Critical patent/JPS57126029U/ja
Application granted granted Critical
Publication of JPH0233148Y2 publication Critical patent/JPH0233148Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Spectrometry And Color Measurement (AREA)
JP1981012066U 1981-01-30 1981-01-30 Expired JPH0233148Y2 (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981012066U JPH0233148Y2 (en:Method) 1981-01-30 1981-01-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981012066U JPH0233148Y2 (en:Method) 1981-01-30 1981-01-30

Publications (2)

Publication Number Publication Date
JPS57126029U JPS57126029U (en:Method) 1982-08-06
JPH0233148Y2 true JPH0233148Y2 (en:Method) 1990-09-06

Family

ID=29810185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981012066U Expired JPH0233148Y2 (en:Method) 1981-01-30 1981-01-30

Country Status (1)

Country Link
JP (1) JPH0233148Y2 (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4499382A (en) * 1982-10-18 1985-02-12 Hewlett-Packard Company Infrared source element

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5741794B2 (en:Method) * 1974-05-13 1982-09-04
JPS5941276B2 (ja) * 1974-10-05 1984-10-05 ティーディーケイ株式会社 発熱体
JPS55174129U (en:Method) * 1979-06-01 1980-12-13

Also Published As

Publication number Publication date
JPS57126029U (en:Method) 1982-08-06

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