JPH0215159Y2 - - Google Patents

Info

Publication number
JPH0215159Y2
JPH0215159Y2 JP1985032297U JP3229785U JPH0215159Y2 JP H0215159 Y2 JPH0215159 Y2 JP H0215159Y2 JP 1985032297 U JP1985032297 U JP 1985032297U JP 3229785 U JP3229785 U JP 3229785U JP H0215159 Y2 JPH0215159 Y2 JP H0215159Y2
Authority
JP
Japan
Prior art keywords
light
cylindrical surface
light guide
plane
emitting element
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
JP1985032297U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61152150U (h
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 JP1985032297U priority Critical patent/JPH0215159Y2/ja
Publication of JPS61152150U publication Critical patent/JPS61152150U/ja
Application granted granted Critical
Publication of JPH0215159Y2 publication Critical patent/JPH0215159Y2/ja
Expired legal-status Critical Current

Links

JP1985032297U 1985-03-08 1985-03-08 Expired JPH0215159Y2 (h)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985032297U JPH0215159Y2 (h) 1985-03-08 1985-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985032297U JPH0215159Y2 (h) 1985-03-08 1985-03-08

Publications (2)

Publication Number Publication Date
JPS61152150U JPS61152150U (h) 1986-09-20
JPH0215159Y2 true JPH0215159Y2 (h) 1990-04-24

Family

ID=30533683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985032297U Expired JPH0215159Y2 (h) 1985-03-08 1985-03-08

Country Status (1)

Country Link
JP (1) JPH0215159Y2 (h)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51113333U (h) * 1975-03-10 1976-09-14
JPS5429623U (h) * 1977-07-30 1979-02-27
US4288701A (en) * 1979-12-28 1981-09-08 Sperry Corporation Mark sensing detector

Also Published As

Publication number Publication date
JPS61152150U (h) 1986-09-20

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