JPS61721U - 光開閉装置 - Google Patents

光開閉装置

Info

Publication number
JPS61721U
JPS61721U JP8424684U JP8424684U JPS61721U JP S61721 U JPS61721 U JP S61721U JP 8424684 U JP8424684 U JP 8424684U JP 8424684 U JP8424684 U JP 8424684U JP S61721 U JPS61721 U JP S61721U
Authority
JP
Japan
Prior art keywords
lens
housing
optical fiber
optically connected
lenses
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
JP8424684U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0244424Y2 (enExample
Inventor
幸生 吉本
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.)
Azbil Corp
Original Assignee
Azbil 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 Azbil Corp filed Critical Azbil Corp
Priority to JP8424684U priority Critical patent/JPS61721U/ja
Publication of JPS61721U publication Critical patent/JPS61721U/ja
Application granted granted Critical
Publication of JPH0244424Y2 publication Critical patent/JPH0244424Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
JP8424684U 1984-06-08 1984-06-08 光開閉装置 Granted JPS61721U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8424684U JPS61721U (ja) 1984-06-08 1984-06-08 光開閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8424684U JPS61721U (ja) 1984-06-08 1984-06-08 光開閉装置

Publications (2)

Publication Number Publication Date
JPS61721U true JPS61721U (ja) 1986-01-07
JPH0244424Y2 JPH0244424Y2 (enExample) 1990-11-26

Family

ID=30633590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8424684U Granted JPS61721U (ja) 1984-06-08 1984-06-08 光開閉装置

Country Status (1)

Country Link
JP (1) JPS61721U (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0379732A3 (en) * 1988-12-29 1991-05-08 Fuji Electric Co., Ltd. Optical switch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0379732A3 (en) * 1988-12-29 1991-05-08 Fuji Electric Co., Ltd. Optical switch
EP0718657A3 (en) * 1988-12-29 1996-09-04 Fuji Electric Co Ltd Optical switch

Also Published As

Publication number Publication date
JPH0244424Y2 (enExample) 1990-11-26

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