JPS6116371U - 単楕円型イメ−ジ炉 - Google Patents

単楕円型イメ−ジ炉

Info

Publication number
JPS6116371U
JPS6116371U JP10092884U JP10092884U JPS6116371U JP S6116371 U JPS6116371 U JP S6116371U JP 10092884 U JP10092884 U JP 10092884U JP 10092884 U JP10092884 U JP 10092884U JP S6116371 U JPS6116371 U JP S6116371U
Authority
JP
Japan
Prior art keywords
image furnace
elliptical image
single elliptical
focal point
furnace
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
JP10092884U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0230454Y2 (OSRAM
Inventor
栄 北城
孝夫 横田
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP10092884U priority Critical patent/JPS6116371U/ja
Publication of JPS6116371U publication Critical patent/JPS6116371U/ja
Application granted granted Critical
Publication of JPH0230454Y2 publication Critical patent/JPH0230454Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)
JP10092884U 1984-07-04 1984-07-04 単楕円型イメ−ジ炉 Granted JPS6116371U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10092884U JPS6116371U (ja) 1984-07-04 1984-07-04 単楕円型イメ−ジ炉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10092884U JPS6116371U (ja) 1984-07-04 1984-07-04 単楕円型イメ−ジ炉

Publications (2)

Publication Number Publication Date
JPS6116371U true JPS6116371U (ja) 1986-01-30
JPH0230454Y2 JPH0230454Y2 (OSRAM) 1990-08-16

Family

ID=30660370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10092884U Granted JPS6116371U (ja) 1984-07-04 1984-07-04 単楕円型イメ−ジ炉

Country Status (1)

Country Link
JP (1) JPS6116371U (OSRAM)

Also Published As

Publication number Publication date
JPH0230454Y2 (OSRAM) 1990-08-16

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