IT1162281B - Cavo ottico per la trasmissione di energia luminosa - Google Patents

Cavo ottico per la trasmissione di energia luminosa

Info

Publication number
IT1162281B
IT1162281B IT48321/79A IT4832179A IT1162281B IT 1162281 B IT1162281 B IT 1162281B IT 48321/79 A IT48321/79 A IT 48321/79A IT 4832179 A IT4832179 A IT 4832179A IT 1162281 B IT1162281 B IT 1162281B
Authority
IT
Italy
Prior art keywords
transmission
optical cable
light energy
energy
light
Prior art date
Application number
IT48321/79A
Other languages
English (en)
Other versions
IT7948321A0 (it
Original Assignee
Bicc 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 Bicc Ltd filed Critical Bicc Ltd
Publication of IT7948321A0 publication Critical patent/IT7948321A0/it
Application granted granted Critical
Publication of IT1162281B publication Critical patent/IT1162281B/it

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
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/4434—Central member to take up tensile loads
    • 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)
  • Communication Cables (AREA)
  • Insulated Conductors (AREA)
IT48321/79A 1978-03-15 1979-03-13 Cavo ottico per la trasmissione di energia luminosa IT1162281B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10258/78A GB1601003A (en) 1978-03-15 1978-03-15 Optical cable

Publications (2)

Publication Number Publication Date
IT7948321A0 IT7948321A0 (it) 1979-03-13
IT1162281B true IT1162281B (it) 1987-03-25

Family

ID=9964558

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48321/79A IT1162281B (it) 1978-03-15 1979-03-13 Cavo ottico per la trasmissione di energia luminosa

Country Status (7)

Country Link
JP (2) JPS54127338A (it)
DE (1) DE2910135A1 (it)
FR (1) FR2420146B2 (it)
GB (1) GB1601003A (it)
IT (1) IT1162281B (it)
NL (1) NL7902077A (it)
SE (1) SE440411B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902576A1 (de) * 1979-01-24 1980-07-31 Felten & Guilleaume Carlswerk Schutzhuelle fuer lichtleitfasern
US4386269A (en) * 1979-11-15 1983-05-31 Avon Rubber Company Limited Method and device for detecting leaks from pipelines
DE3024310C2 (de) * 1980-06-27 1983-06-23 Siemens AG, 1000 Berlin und 8000 München Optisches Kabel und Verfahren zu seiner Herstellung
JPS5738509A (en) * 1980-08-20 1982-03-03 Tokyo Electric Power Co Signal transmission cable
JPS5860706A (ja) * 1981-10-07 1983-04-11 Nippon Telegr & Teleph Corp <Ntt> 光ケ−ブル要素
DE3144182A1 (de) * 1981-11-06 1983-05-19 Siemens AG, 1000 Berlin und 8000 München Lichtwellenleiterkabel mit einem widerstandsfaehigen mantel
DE3239667A1 (de) * 1982-10-27 1984-05-03 Philips Kommunikations Industrie AG, 8500 Nürnberg Mantelelement fuer lichtwellenleiter
JPS59184305A (ja) * 1983-04-04 1984-10-19 Furukawa Electric Co Ltd:The 光ケ−ブルユニツト
DE3329792A1 (de) * 1983-08-18 1985-03-07 Kabelwerke Brugg AG, Brugg Verfahren und vorrichtung zum einbringen eines leitkabels in ein hauptkabel
JPS6042720A (ja) * 1983-08-18 1985-03-07 Kokusai Denshin Denwa Co Ltd <Kdd> 光ファイバケ−ブル
US4652323A (en) * 1984-01-09 1987-03-24 Olin Corporation Plasma deposition applications for communication cables
US4550976A (en) * 1984-09-10 1985-11-05 Siecor Corporation Fiber optic cable with foamed plastic dummy members
GB8432122D0 (en) * 1984-12-19 1985-01-30 Telephone Cables Ltd Optical cables
JPS61292111A (ja) * 1985-06-14 1986-12-22 Ocean Cable Co Ltd 海底光ケーブル
JPS6221112A (ja) * 1985-07-22 1987-01-29 Ocean Cable Co Ltd 海底光ケ−ブル
GB8531148D0 (en) * 1985-12-18 1986-01-29 Telephone Cables Ltd Optical fibre cables
FR2679045B1 (fr) * 1991-07-12 1994-10-14 Pirelli Cables Cable optique de terrain.
US6987916B2 (en) * 2001-12-18 2006-01-17 Alcatel Fiber optic central tube cable with bundled support member
CN103594161B (zh) * 2013-10-27 2015-09-30 安徽蓝德集团股份有限公司 一种加强抗拉伸缓冲抗弯折控制电缆
CN110010279B (zh) * 2019-04-29 2024-02-27 长飞光电线缆(苏州)有限公司 一种耐热的光电复合缆
CN111929761B (zh) * 2020-08-06 2022-08-12 北京君德医疗设备有限公司 一种用于传导紫外线的管状结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1425928A (en) * 1972-11-10 1976-02-25 Bicc Ltd Optical guides
DE2505319A1 (de) * 1975-02-03 1976-08-05 Siemens Ag Optisches kabel fuer nachrichtenuebertragungszwecke
GB1479427A (en) 1975-02-05 1977-07-13 Bicc Ltd Opticle cables
DE2513724B2 (de) * 1975-03-25 1978-03-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen Optisches Kabel
DE2551211B2 (de) 1975-11-12 1977-12-29 Siemens AG, 1000 Berlin und 8000 München Optisches kabel mit mehrschichtigem kunststoffmantel

Also Published As

Publication number Publication date
NL7902077A (nl) 1979-09-18
JPS58189603A (ja) 1983-11-05
SE7902263L (sv) 1979-09-16
IT7948321A0 (it) 1979-03-13
FR2420146B2 (fr) 1986-04-25
SE440411B (sv) 1985-07-29
JPS54127338A (en) 1979-10-03
GB1601003A (en) 1981-10-21
DE2910135A1 (de) 1979-09-20
FR2420146A2 (fr) 1979-10-12

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