JP2548582Y2 - 光ファイバリング状照明用集光プリズム - Google Patents

光ファイバリング状照明用集光プリズム

Info

Publication number
JP2548582Y2
JP2548582Y2 JP1990076233U JP7623390U JP2548582Y2 JP 2548582 Y2 JP2548582 Y2 JP 2548582Y2 JP 1990076233 U JP1990076233 U JP 1990076233U JP 7623390 U JP7623390 U JP 7623390U JP 2548582 Y2 JP2548582 Y2 JP 2548582Y2
Authority
JP
Japan
Prior art keywords
optical fiber
light
fiber ring
ring
illumination
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 - Fee Related
Application number
JP1990076233U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0435101U (cs
Inventor
紀宏 新屋
慎一 神山
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Rayon 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP1990076233U priority Critical patent/JP2548582Y2/ja
Publication of JPH0435101U publication Critical patent/JPH0435101U/ja
Application granted granted Critical
Publication of JP2548582Y2 publication Critical patent/JP2548582Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
JP1990076233U 1990-07-18 1990-07-18 光ファイバリング状照明用集光プリズム Expired - Fee Related JP2548582Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990076233U JP2548582Y2 (ja) 1990-07-18 1990-07-18 光ファイバリング状照明用集光プリズム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990076233U JP2548582Y2 (ja) 1990-07-18 1990-07-18 光ファイバリング状照明用集光プリズム

Publications (2)

Publication Number Publication Date
JPH0435101U JPH0435101U (cs) 1992-03-24
JP2548582Y2 true JP2548582Y2 (ja) 1997-09-24

Family

ID=31617512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990076233U Expired - Fee Related JP2548582Y2 (ja) 1990-07-18 1990-07-18 光ファイバリング状照明用集光プリズム

Country Status (1)

Country Link
JP (1) JP2548582Y2 (cs)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS624011U (cs) * 1985-06-25 1987-01-12
JPS6398504U (cs) * 1986-12-15 1988-06-25

Also Published As

Publication number Publication date
JPH0435101U (cs) 1992-03-24

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees