JPH048453U - - Google Patents

Info

Publication number
JPH048453U
JPH048453U JP4786090U JP4786090U JPH048453U JP H048453 U JPH048453 U JP H048453U JP 4786090 U JP4786090 U JP 4786090U JP 4786090 U JP4786090 U JP 4786090U JP H048453 U JPH048453 U JP H048453U
Authority
JP
Japan
Prior art keywords
light
emitting
receiving
engaged
coupling
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
JP4786090U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0749813Y2 (ja
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 JP1990047860U priority Critical patent/JPH0749813Y2/ja
Publication of JPH048453U publication Critical patent/JPH048453U/ja
Application granted granted Critical
Publication of JPH0749813Y2 publication Critical patent/JPH0749813Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1990047860U 1990-05-07 1990-05-07 光結合装置 Expired - Lifetime JPH0749813Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990047860U JPH0749813Y2 (ja) 1990-05-07 1990-05-07 光結合装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990047860U JPH0749813Y2 (ja) 1990-05-07 1990-05-07 光結合装置

Publications (2)

Publication Number Publication Date
JPH048453U true JPH048453U (US06168655-20010102-C00055.png) 1992-01-27
JPH0749813Y2 JPH0749813Y2 (ja) 1995-11-13

Family

ID=31564165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990047860U Expired - Lifetime JPH0749813Y2 (ja) 1990-05-07 1990-05-07 光結合装置

Country Status (1)

Country Link
JP (1) JPH0749813Y2 (US06168655-20010102-C00055.png)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137224A (en) * 1980-03-04 1981-10-27 Siemens Ag Optical object passage sensor
JPS63213979A (ja) * 1987-03-03 1988-09-06 Nec Corp ホトインタラプタ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137224A (en) * 1980-03-04 1981-10-27 Siemens Ag Optical object passage sensor
JPS63213979A (ja) * 1987-03-03 1988-09-06 Nec Corp ホトインタラプタ

Also Published As

Publication number Publication date
JPH0749813Y2 (ja) 1995-11-13

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term