CR20190553A - Micro tubos encerrados en tela para fibras sopladas por aire - Google Patents

Micro tubos encerrados en tela para fibras sopladas por aire

Info

Publication number
CR20190553A
CR20190553A CR20190553A CR20190553A CR20190553A CR 20190553 A CR20190553 A CR 20190553A CR 20190553 A CR20190553 A CR 20190553A CR 20190553 A CR20190553 A CR 20190553A CR 20190553 A CR20190553 A CR 20190553A
Authority
CR
Costa Rica
Prior art keywords
tube
jacket
air blown
attached
blown fibers
Prior art date
Application number
CR20190553A
Other languages
English (en)
Inventor
Jerry L Allen
Original Assignee
Wesco Equity Corp
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 Wesco Equity Corp filed Critical Wesco Equity Corp
Publication of CR20190553A publication Critical patent/CR20190553A/es

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439Auxiliary devices
    • G02B6/4459Ducts; Conduits; Hollow tubes for air blown fibres
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401Optical cables
    • G02B6/4429Means specially adapted for strengthening or protecting the cables
    • G02B6/443Protective covering
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/46Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/50Underground or underwater installation; Installation through tubing, conduits or ducts
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/46Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/50Underground or underwater installation; Installation through tubing, conduits or ducts
    • G02B6/504Installation in solid material, e.g. underground
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/46Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/50Underground or underwater installation; Installation through tubing, conduits or ducts
    • G02B6/52Underground or underwater installation; Installation through tubing, conduits or ducts using fluid, e.g. air

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Details Of Indoor Wiring (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

Un dispositivo para ser insertado en un conducto incluye al menos un tubo destinado a recibir fibras ópticas o cables de micro fibra óptica en el mismo. Un revestimiento rodea el tubo. En una realización donde hay una pluralidad de tubos, están alineados libremente dentro del revestimiento. En otra realización, las superficies opuestas del revestimiento están unidas entre sí para formar compartimentos para cada tubo. En otra realización más, el revestimiento mantiene los tubos generalmente en un paquete. El revestimiento de un tubo también puede estar unida a uno o más conductos internos, cada uno de los cuales puede recibir un cable de fibra óptica. Alternativamente, un conducto interno puede estar unido a dos revestimientos cada uno de las cuales lleva un tubo en su interior.
CR20190553A 2017-07-03 2018-06-26 Micro tubos encerrados en tela para fibras sopladas por aire CR20190553A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/640,784 US10234649B2 (en) 2017-07-03 2017-07-03 Fabric encased micro tubes for air blown fibers
PCT/US2018/039439 WO2019010034A1 (en) 2017-07-03 2018-06-26 FABRIC COATED MICROTUBES FOR AIR-FIBERED FIBERS

Publications (1)

Publication Number Publication Date
CR20190553A true CR20190553A (es) 2020-02-26

Family

ID=63490664

Family Applications (1)

Application Number Title Priority Date Filing Date
CR20190553A CR20190553A (es) 2017-07-03 2018-06-26 Micro tubos encerrados en tela para fibras sopladas por aire

Country Status (22)

Country Link
US (1) US10234649B2 (es)
EP (1) EP3635466B8 (es)
JP (1) JP7216028B2 (es)
KR (1) KR102537734B1 (es)
CN (1) CN110832374B (es)
AU (1) AU2018297969A1 (es)
BR (1) BR112019028275A2 (es)
CA (1) CA3067589C (es)
CL (1) CL2019003897A1 (es)
CO (1) CO2019013938A2 (es)
CR (1) CR20190553A (es)
DK (1) DK3635466T3 (es)
ES (1) ES2966824T3 (es)
FI (1) FI3635466T3 (es)
IL (1) IL271749B2 (es)
MY (1) MY196691A (es)
PE (1) PE20200258A1 (es)
PH (1) PH12019502714A1 (es)
PL (1) PL3635466T3 (es)
RU (1) RU2769890C2 (es)
SG (1) SG11201912028XA (es)
WO (1) WO2019010034A1 (es)

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Also Published As

Publication number Publication date
CO2019013938A2 (es) 2020-01-17
CL2019003897A1 (es) 2020-05-22
US10234649B2 (en) 2019-03-19
SG11201912028XA (en) 2020-01-30
US20190004271A1 (en) 2019-01-03
RU2019141625A (ru) 2021-08-03
JP2020526788A (ja) 2020-08-31
IL271749A (en) 2020-02-27
FI3635466T3 (fi) 2023-11-06
EP3635466A1 (en) 2020-04-15
ES2966824T3 (es) 2024-04-24
CA3067589C (en) 2023-06-20
JP7216028B2 (ja) 2023-01-31
EP3635466B1 (en) 2023-09-27
IL271749B1 (en) 2023-08-01
WO2019010034A1 (en) 2019-01-10
MY196691A (en) 2023-04-30
RU2019141625A3 (es) 2021-11-23
KR102537734B1 (ko) 2023-05-26
KR20200018701A (ko) 2020-02-19
CA3067589A1 (en) 2019-01-10
AU2018297969A1 (en) 2019-12-19
RU2769890C2 (ru) 2022-04-07
CN110832374A (zh) 2020-02-21
BR112019028275A2 (pt) 2020-07-14
DK3635466T3 (da) 2024-01-02
PH12019502714A1 (en) 2020-10-19
PE20200258A1 (es) 2020-02-03
EP3635466B8 (en) 2023-11-01
CN110832374B (zh) 2022-03-22
IL271749B2 (en) 2023-12-01
PL3635466T3 (pl) 2024-03-18

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