JPS58168767U - プラネタリウムの投影機 - Google Patents

プラネタリウムの投影機

Info

Publication number
JPS58168767U
JPS58168767U JP6535282U JP6535282U JPS58168767U JP S58168767 U JPS58168767 U JP S58168767U JP 6535282 U JP6535282 U JP 6535282U JP 6535282 U JP6535282 U JP 6535282U JP S58168767 U JPS58168767 U JP S58168767U
Authority
JP
Japan
Prior art keywords
optical axis
frame body
projector
projection
shielding member
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
JP6535282U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0241642Y2 (enrdf_load_html_response
Inventor
徹 岡田
茂樹 小川
Original Assignee
ミノルタ株式会社
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 ミノルタ株式会社 filed Critical ミノルタ株式会社
Priority to JP6535282U priority Critical patent/JPS58168767U/ja
Publication of JPS58168767U publication Critical patent/JPS58168767U/ja
Application granted granted Critical
Publication of JPH0241642Y2 publication Critical patent/JPH0241642Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Instructional Devices (AREA)
JP6535282U 1982-05-04 1982-05-04 プラネタリウムの投影機 Granted JPS58168767U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6535282U JPS58168767U (ja) 1982-05-04 1982-05-04 プラネタリウムの投影機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6535282U JPS58168767U (ja) 1982-05-04 1982-05-04 プラネタリウムの投影機

Publications (2)

Publication Number Publication Date
JPS58168767U true JPS58168767U (ja) 1983-11-10
JPH0241642Y2 JPH0241642Y2 (enrdf_load_html_response) 1990-11-06

Family

ID=30075319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6535282U Granted JPS58168767U (ja) 1982-05-04 1982-05-04 プラネタリウムの投影機

Country Status (1)

Country Link
JP (1) JPS58168767U (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPH0241642Y2 (enrdf_load_html_response) 1990-11-06

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