BR7504494A - Elemento transmissor de sinais para cabos de telecomunicacoes - Google Patents

Elemento transmissor de sinais para cabos de telecomunicacoes

Info

Publication number
BR7504494A
BR7504494A BR7504494*A BR7504494A BR7504494A BR 7504494 A BR7504494 A BR 7504494A BR 7504494 A BR7504494 A BR 7504494A BR 7504494 A BR7504494 A BR 7504494A
Authority
BR
Brazil
Prior art keywords
signal transmitter
transmitter element
telecommunications cables
telecommunications
cables
Prior art date
Application number
BR7504494*A
Other languages
English (en)
Inventor
A Ferrentino
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of BR7504494A publication Critical patent/BR7504494A/pt

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
    • 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
    • G02B6/4402—Optical cables with one single optical waveguide
BR7504494*A 1974-08-02 1975-07-16 Elemento transmissor de sinais para cabos de telecomunicacoes BR7504494A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25886/74A IT1017833B (it) 1974-08-02 1974-08-02 Elemento per la trasmissione di segnali nei cavi di telecomuni cazione

Publications (1)

Publication Number Publication Date
BR7504494A true BR7504494A (pt) 1976-08-03

Family

ID=11218034

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7504494*A BR7504494A (pt) 1974-08-02 1975-07-16 Elemento transmissor de sinais para cabos de telecomunicacoes

Country Status (11)

Country Link
JP (1) JPS59801B2 (pt)
AR (1) AR203609A1 (pt)
BR (1) BR7504494A (pt)
CA (1) CA1048827A (pt)
DE (1) DE2530242C2 (pt)
ES (1) ES214843Y (pt)
FR (1) FR2280912A1 (pt)
GB (1) GB1488058A (pt)
IT (1) IT1017833B (pt)
SE (1) SE400388B (pt)
ZA (1) ZA754887B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172106A (en) * 1976-06-24 1979-10-23 Telephone Cables Limited Optical fibre cables and their manufacture
JPS5311038A (en) * 1976-07-19 1978-02-01 Nippon Telegr & Teleph Corp <Ntt> Cable for light communication
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
JPS53140450U (pt) * 1977-04-13 1978-11-07
DE2902576A1 (de) * 1979-01-24 1980-07-31 Felten & Guilleaume Carlswerk Schutzhuelle fuer lichtleitfasern
JPS5633059A (en) * 1979-08-28 1981-04-03 Dainippon Toryo Co Ltd Refrigeration-type disk coating booth
JPS58149005A (ja) * 1982-03-02 1983-09-05 Furukawa Electric Co Ltd:The 光ケ−ブル
GB2215081B (en) * 1988-02-11 1992-05-20 Stc Plc Optical fibre communications cable
GB2215080B (en) * 1988-02-11 1992-06-03 Stc Plc Optical fibre cables.
JPH02252847A (ja) * 1989-03-28 1990-10-11 Kanto Jiyuushi Kk コンクリート建築物における手摺取付装置
JPH0522576Y2 (pt) * 1989-03-28 1993-06-10
GB8921270D0 (en) * 1989-09-20 1989-11-08 Telephone Cables Ltd Optical aerial cable
DE4013755C2 (de) * 1990-04-28 1995-02-16 Kabelmetal Electro Gmbh Optisches Verkabelungselement sowie Verfahren und Vorrichtung zu dessen Herstellung
DE29620220U1 (de) * 1996-11-20 1997-01-09 Alsthom Cge Alcatel Optisches Element und optisches Kabel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1422147A (en) * 1972-06-06 1976-01-21 Bicc Ltd Optical guides
JPS50154742U (pt) * 1974-06-08 1975-12-22

Also Published As

Publication number Publication date
ES214843U (es) 1976-07-16
AR203609A1 (es) 1975-09-22
DE2530242A1 (de) 1976-02-12
GB1488058A (en) 1977-10-05
JPS5132649A (pt) 1976-03-19
AU8361275A (en) 1977-02-03
JPS59801B2 (ja) 1984-01-09
FR2280912B1 (pt) 1977-12-16
SE7508648L (sv) 1976-02-03
ES214843Y (es) 1976-12-01
CA1048827A (en) 1979-02-20
SE400388B (sv) 1978-03-20
ZA754887B (en) 1976-06-30
FR2280912A1 (fr) 1976-02-27
IT1017833B (it) 1977-08-10
DE2530242C2 (de) 1986-01-30

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