JPS6214804B2 - - Google Patents

Info

Publication number
JPS6214804B2
JPS6214804B2 JP54075466A JP7546679A JPS6214804B2 JP S6214804 B2 JPS6214804 B2 JP S6214804B2 JP 54075466 A JP54075466 A JP 54075466A JP 7546679 A JP7546679 A JP 7546679A JP S6214804 B2 JPS6214804 B2 JP S6214804B2
Authority
JP
Japan
Prior art keywords
optical cable
pipe
welding
cable
ground wire
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
JP54075466A
Other languages
English (en)
Japanese (ja)
Other versions
JPS561003A (en
Inventor
Masanori Hiuga
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP7546679A priority Critical patent/JPS561003A/ja
Publication of JPS561003A publication Critical patent/JPS561003A/ja
Publication of JPS6214804B2 publication Critical patent/JPS6214804B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Insulated Conductors (AREA)
  • Communication Cables (AREA)
JP7546679A 1979-06-15 1979-06-15 Production of reinforced optical cable Granted JPS561003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7546679A JPS561003A (en) 1979-06-15 1979-06-15 Production of reinforced optical cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7546679A JPS561003A (en) 1979-06-15 1979-06-15 Production of reinforced optical cable

Publications (2)

Publication Number Publication Date
JPS561003A JPS561003A (en) 1981-01-08
JPS6214804B2 true JPS6214804B2 (enrdf_load_stackoverflow) 1987-04-03

Family

ID=13577103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7546679A Granted JPS561003A (en) 1979-06-15 1979-06-15 Production of reinforced optical cable

Country Status (1)

Country Link
JP (1) JPS561003A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5779018A (en) * 1980-10-31 1982-05-18 Furukawa Electric Co Ltd:The Method for drawing metallic pipe with optical fiber
JPS57115717A (en) * 1981-01-09 1982-07-19 Furukawa Electric Co Ltd Method of producing metallic coated wire strand
JPS5825606A (ja) * 1981-08-07 1983-02-15 Sumitomo Electric Ind Ltd アルミシ−ス光ファイバ−ケ−ブルの製造方法
JPS59207505A (ja) * 1983-05-11 1984-11-24 古河電気工業株式会社 Ａｌ−光フアイバ−複合架空地線の光ユニツト製造方法
JPS6234109A (ja) * 1985-08-08 1987-02-14 Suzuki Kinzoku Kogyo Kk 光フアイバ−用保護補強管の製造方法
JPH02229614A (ja) * 1989-11-02 1990-09-12 Furukawa Electric Co Ltd:The 光ファイバ入り金属パイプの引抜方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5310359Y2 (enrdf_load_stackoverflow) * 1972-01-21 1978-03-18
JPS5134738A (enrdf_load_stackoverflow) * 1974-09-18 1976-03-24 Sumitomo Electric Industries
JPS536046A (en) * 1976-07-07 1978-01-20 Sumitomo Electric Ind Ltd Optical transmission cable
JPS6041403B2 (ja) * 1976-08-18 1985-09-17 日立電線株式会社 光ファイバ複合架空地線

Also Published As

Publication number Publication date
JPS561003A (en) 1981-01-08

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