CA2438488C - Installation de reseau de cables a fibres optiques souterrain - Google Patents

Installation de reseau de cables a fibres optiques souterrain Download PDF

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Publication number
CA2438488C
CA2438488C CA2438488A CA2438488A CA2438488C CA 2438488 C CA2438488 C CA 2438488C CA 2438488 A CA2438488 A CA 2438488A CA 2438488 A CA2438488 A CA 2438488A CA 2438488 C CA2438488 C CA 2438488C
Authority
CA
Canada
Prior art keywords
cable
cables
channel
protector
fibre optic
Prior art date
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.)
Expired - Lifetime
Application number
CA2438488A
Other languages
English (en)
Other versions
CA2438488A1 (fr
Inventor
Darren Dofher
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.)
Teraspan Networks Inc
Original Assignee
Teraspan Networks Inc
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
Priority claimed from CA002337284A external-priority patent/CA2337284A1/fr
Application filed by Teraspan Networks Inc filed Critical Teraspan Networks Inc
Priority to CA2438488A priority Critical patent/CA2438488C/fr
Publication of CA2438488A1 publication Critical patent/CA2438488A1/fr
Application granted granted Critical
Publication of CA2438488C publication Critical patent/CA2438488C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
    • G02B6/501—Underground or underwater installation; Installation through tubing, conduits or ducts underground installation of connection boxes
    • 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
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
    • G02B6/504—Installation in solid material, e.g. underground

Abstract

L'invention concerne un procédé d'installation de câbles à fibres optiques, consistant à creuser un sillon ou un canal de faible profondeur et de faible largeur à la surface d'une route ou d'un mur d'un bâtiment, à déposer un câble à fibres optiques étroit dans le canal, puis à recouvrir le câble à l'aide d'un matériau de recouvrement. Ce procédé consiste également à former un réseau de branchement selon une technique consistant à creuser, à des emplacements espacés sélectionnés, une zone légèrement plus large et plus profonde dans le canal, dans laquelle des boucles de câbles et/ou des boîtiers de raccordement sont installés. Les noeuds peuvent être des noeuds de branchement ou éventuellement des noeuds sans branchement, renfermant une boucle de câble et/ou un boîtier de raccordement, l'installation de ces noeuds à un emplacement précis permettant de former un noeud de raccordement à un emplacement rapproché. L'invention concerne également un boîtier de raccordement destiné à être utilisé avec ce système.
CA2438488A 2001-02-15 2002-02-13 Installation de reseau de cables a fibres optiques souterrain Expired - Lifetime CA2438488C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2438488A CA2438488C (fr) 2001-02-15 2002-02-13 Installation de reseau de cables a fibres optiques souterrain

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA2,337,284 2001-02-15
CA002337284A CA2337284A1 (fr) 2001-02-15 2001-02-15 Installation de reseau de cables optiques en surface
CA2438488A CA2438488C (fr) 2001-02-15 2002-02-13 Installation de reseau de cables a fibres optiques souterrain
PCT/CA2002/000182 WO2002065182A2 (fr) 2001-02-15 2002-02-13 Installation de reseau de cables a fibres optiques souterrain

Publications (2)

Publication Number Publication Date
CA2438488A1 CA2438488A1 (fr) 2002-08-22
CA2438488C true CA2438488C (fr) 2012-01-03

Family

ID=29271294

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2438488A Expired - Lifetime CA2438488C (fr) 2001-02-15 2002-02-13 Installation de reseau de cables a fibres optiques souterrain

Country Status (1)

Country Link
CA (1) CA2438488C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020112438A1 (fr) * 2018-11-30 2020-06-04 Corning Research & Development Corporation Éléments de chaussée broyés pour chemins de câbles et de bandes

Also Published As

Publication number Publication date
CA2438488A1 (fr) 2002-08-22

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Effective date: 20220214