JPS5168841A - - Google Patents

Info

Publication number
JPS5168841A
JPS5168841A JP49142261A JP14226174A JPS5168841A JP S5168841 A JPS5168841 A JP S5168841A JP 49142261 A JP49142261 A JP 49142261A JP 14226174 A JP14226174 A JP 14226174A JP S5168841 A JPS5168841 A JP S5168841A
Authority
JP
Japan
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.)
Pending
Application number
JP49142261A
Other languages
Japanese (ja)
Inventor
Hiroshi Murata
Katsuzo Inao
Yoshiishi Matsuda
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP49142261A priority Critical patent/JPS5168841A/ja
Priority to GB4887575A priority patent/GB1471098A/en
Priority to FR7537601A priority patent/FR2294460A1/fr
Publication of JPS5168841A publication Critical patent/JPS5168841A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/441—Optical cables built up from sub-bundles
    • G02B6/4413—Helical structure

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Insulated Conductors (AREA)
  • Communication Cables (AREA)
JP49142261A 1974-12-11 1974-12-11 Pending JPS5168841A (nl)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP49142261A JPS5168841A (nl) 1974-12-11 1974-12-11
GB4887575A GB1471098A (en) 1974-12-11 1975-11-27 Light communication cable
FR7537601A FR2294460A1 (fr) 1974-12-11 1975-12-09 Cable de communication optique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49142261A JPS5168841A (nl) 1974-12-11 1974-12-11

Publications (1)

Publication Number Publication Date
JPS5168841A true JPS5168841A (nl) 1976-06-14

Family

ID=15311208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49142261A Pending JPS5168841A (nl) 1974-12-11 1974-12-11

Country Status (3)

Country Link
JP (1) JPS5168841A (nl)
FR (1) FR2294460A1 (nl)
GB (1) GB1471098A (nl)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53134937U (nl) * 1977-03-31 1978-10-25
JPS5775421U (nl) * 1980-10-24 1982-05-10
US5826519A (en) * 1993-09-03 1998-10-27 Saitoh; Shigeru Hearth bed and a furnace with a particle hearth bed

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1561806A (en) * 1976-09-22 1980-03-05 Post Office Dielectric optical waveguide cables
US4143942A (en) * 1976-10-26 1979-03-13 Belden Corporation Fiber optic cable and method of making same
US4147406A (en) * 1976-10-26 1979-04-03 Belden Corporation Fiber optic cable
FR2375609A1 (fr) * 1976-12-21 1978-07-21 Cables De Lyon Geoffroy Delore Procede de fabrication d'une structure matricielle pour cable optique de telecommunication et cable ainsi obtenu
GB1601002A (en) * 1977-12-21 1981-10-21 Bicc Ltd Optical cables
DE3200760A1 (de) * 1982-01-13 1983-07-21 Siemens AG, 1000 Berlin und 8000 München Optisches kabel bestehend aus mehreren grundbuendeln.
DE3247090C2 (de) * 1982-12-20 1986-05-28 AEG KABEL AG, 4050 Mönchengladbach Optisches Kabel mit mehreren in einer gemeinsamen Umhüllung angeordneten Adern
DE3318233C2 (de) * 1983-05-19 1985-10-31 Philips Patentverwaltung Gmbh, 2000 Hamburg Optisches Kabelelement bzw. Kabel und Verfahren zu seiner Herstellung
US4693551A (en) * 1983-10-05 1987-09-15 U.S. Holding Company, Inc. Dielectric strength elements for loose tube optical fiber cable

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4911143A (nl) * 1972-05-29 1974-01-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4911143A (nl) * 1972-05-29 1974-01-31

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53134937U (nl) * 1977-03-31 1978-10-25
JPS5775421U (nl) * 1980-10-24 1982-05-10
JPS5841621Y2 (ja) * 1980-10-24 1983-09-20 住友電気工業株式会社 分岐付きケ−ブル
US5826519A (en) * 1993-09-03 1998-10-27 Saitoh; Shigeru Hearth bed and a furnace with a particle hearth bed

Also Published As

Publication number Publication date
GB1471098A (en) 1977-04-21
FR2294460A1 (fr) 1976-07-09
FR2294460B1 (nl) 1982-03-19

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