JPS6229923Y2 - - Google Patents

Info

Publication number
JPS6229923Y2
JPS6229923Y2 JP1979009398U JP939879U JPS6229923Y2 JP S6229923 Y2 JPS6229923 Y2 JP S6229923Y2 JP 1979009398 U JP1979009398 U JP 1979009398U JP 939879 U JP939879 U JP 939879U JP S6229923 Y2 JPS6229923 Y2 JP S6229923Y2
Authority
JP
Japan
Prior art keywords
optical fiber
receiver
block gauge
transmitter
utility
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
JP1979009398U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55111211U (enExample
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 JP1979009398U priority Critical patent/JPS6229923Y2/ja
Publication of JPS55111211U publication Critical patent/JPS55111211U/ja
Application granted granted Critical
Publication of JPS6229923Y2 publication Critical patent/JPS6229923Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Mechanical Coupling Of Light Guides (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
JP1979009398U 1979-01-26 1979-01-26 Expired JPS6229923Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979009398U JPS6229923Y2 (enExample) 1979-01-26 1979-01-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979009398U JPS6229923Y2 (enExample) 1979-01-26 1979-01-26

Publications (2)

Publication Number Publication Date
JPS55111211U JPS55111211U (enExample) 1980-08-05
JPS6229923Y2 true JPS6229923Y2 (enExample) 1987-08-01

Family

ID=28820091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979009398U Expired JPS6229923Y2 (enExample) 1979-01-26 1979-01-26

Country Status (1)

Country Link
JP (1) JPS6229923Y2 (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934836U (enExample) * 1972-06-26 1974-03-27

Also Published As

Publication number Publication date
JPS55111211U (enExample) 1980-08-05

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