IT1133655B - Corpi allungati perfezionati contenenti elementi per telecomunicazioni - Google Patents

Corpi allungati perfezionati contenenti elementi per telecomunicazioni

Info

Publication number
IT1133655B
IT1133655B IT25071/80A IT2507180A IT1133655B IT 1133655 B IT1133655 B IT 1133655B IT 25071/80 A IT25071/80 A IT 25071/80A IT 2507180 A IT2507180 A IT 2507180A IT 1133655 B IT1133655 B IT 1133655B
Authority
IT
Italy
Prior art keywords
perfected
telecommunications
containing elements
elongated bodies
bodies containing
Prior art date
Application number
IT25071/80A
Other languages
English (en)
Other versions
IT8025071A0 (it
Inventor
Elio Occhini
Franco Pasini
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
Priority to IT25071/80A priority Critical patent/IT1133655B/it
Publication of IT8025071A0 publication Critical patent/IT8025071A0/it
Priority to AU73664/81A priority patent/AU7366481A/en
Priority to AR286618A priority patent/AR230120A1/es
Priority to ES1981260869U priority patent/ES260869Y/es
Priority to GB8128930A priority patent/GB2085187A/en
Priority to BR8106278A priority patent/BR8106278A/pt
Priority to FR8118519A priority patent/FR2491672A1/fr
Application granted granted Critical
Publication of IT1133655B publication Critical patent/IT1133655B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/08—Several wires or the like stranded in the form of a rope
    • H01B5/10—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material
    • H01B5/108—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material stranded around communication or control conductors
    • 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
    • G02B6/4415—Cables for special applications
    • G02B6/4416—Heterogeneous cables
    • G02B6/4422—Heterogeneous cables of the overhead type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Communication Cables (AREA)
IT25071/80A 1980-10-02 1980-10-02 Corpi allungati perfezionati contenenti elementi per telecomunicazioni IT1133655B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT25071/80A IT1133655B (it) 1980-10-02 1980-10-02 Corpi allungati perfezionati contenenti elementi per telecomunicazioni
AU73664/81A AU7366481A (en) 1980-10-02 1981-08-04 Insulating body for telecomunication elements
AR286618A AR230120A1 (es) 1980-10-02 1981-09-02 Un cuerpo alargado destinado a ser suspendido y contener en posicion aerea elementos para telecomunicaciones constituidas por una o mas fibras opticas
ES1981260869U ES260869Y (es) 1980-10-02 1981-09-21 Cuerpo alargado,destinado a ser suspendido y que contiene elementos para telecomunicaciones
GB8128930A GB2085187A (en) 1980-10-02 1981-09-24 Overhead cables and earth conductors including optical fibres
BR8106278A BR8106278A (pt) 1980-10-02 1981-09-30 Corpos alongados aperfeicoados contendo elementos para telecomunicacoes
FR8118519A FR2491672A1 (fr) 1980-10-02 1981-10-01 Cables aeriens comportant des elements conducteurs tubulaires renfermant des fibres optiques recouvertes d'une gaine protectrice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25071/80A IT1133655B (it) 1980-10-02 1980-10-02 Corpi allungati perfezionati contenenti elementi per telecomunicazioni

Publications (2)

Publication Number Publication Date
IT8025071A0 IT8025071A0 (it) 1980-10-02
IT1133655B true IT1133655B (it) 1986-07-09

Family

ID=11215610

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25071/80A IT1133655B (it) 1980-10-02 1980-10-02 Corpi allungati perfezionati contenenti elementi per telecomunicazioni

Country Status (7)

Country Link
AR (1) AR230120A1 (it)
AU (1) AU7366481A (it)
BR (1) BR8106278A (it)
ES (1) ES260869Y (it)
FR (1) FR2491672A1 (it)
GB (1) GB2085187A (it)
IT (1) IT1133655B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116746A (en) * 1982-03-18 1983-09-28 Bicc Plc An improved flexible stranded body
ZW8883A1 (en) * 1982-04-22 1983-07-06 Bicc Plc An improved flexible elongate body
US4504112A (en) * 1982-08-17 1985-03-12 Chevron Research Company Hermetically sealed optical fiber
US4522464A (en) * 1982-08-17 1985-06-11 Chevron Research Company Armored cable containing a hermetically sealed tube incorporating an optical fiber
US4696542A (en) * 1982-08-17 1987-09-29 Chevron Research Company Armored optical fiber cable
US4523804A (en) * 1982-08-17 1985-06-18 Chevron Research Company Armored optical fiber cable
GB8406084D0 (en) * 1984-03-08 1984-04-11 Bicc Plc Overhead flexible electric conductor
DE3412328A1 (de) * 1984-04-03 1985-10-10 Standard Elektrik Lorenz Ag, 7000 Stuttgart Zugfestes elektrisches oder optisches kabel
US4606604A (en) * 1984-05-16 1986-08-19 Optelecom, Inc. Optical fiber submarine cable and method of making
US5230033A (en) * 1984-11-01 1993-07-20 Optelecom, Inc. Subminiature fiber optic submarine cable and method of making
NO158039C (no) * 1985-03-01 1988-06-29 Standard Tel Kabelfab As Borehulls-loggekabel.
DE3621158A1 (de) * 1986-06-24 1988-01-14 Philips Patentverwaltung Elektrischer freileiter mit einer optischen nachrichtenleitung
US5254836A (en) * 1987-04-27 1993-10-19 Toyota Jidosha Kabushiki Kaisha Method of arc welding with a ferrite stainless steel welding rod
GB9126251D0 (en) * 1991-12-11 1992-02-12 Bicc Plc An improved composite overhead electric and optical conductor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT332021B (de) * 1973-08-04 1976-09-10 Felten & Guilleaume Kabelwerk Luftkabel
CA1112310A (en) * 1977-05-13 1981-11-10 Peter Fearns Overhead electric transmission systems
GB2029043B (en) * 1978-09-05 1983-07-20 Standard Telephones Cables Ltd Overhead power cables
GB2036361B (en) * 1978-12-04 1983-01-12 Bendix Corp Reinforced optical fibre conductor and optical fibre cable incorporating such conductors

Also Published As

Publication number Publication date
GB2085187A (en) 1982-04-21
ES260869Y (es) 1982-11-16
BR8106278A (pt) 1982-06-15
ES260869U (es) 1982-04-16
FR2491672A1 (fr) 1982-04-09
IT8025071A0 (it) 1980-10-02
AR230120A1 (es) 1984-02-29
AU7366481A (en) 1982-04-08

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971029