CA2169076A1 - Optical fibre routing mechanism - Google Patents

Optical fibre routing mechanism

Info

Publication number
CA2169076A1
CA2169076A1 CA002169076A CA2169076A CA2169076A1 CA 2169076 A1 CA2169076 A1 CA 2169076A1 CA 002169076 A CA002169076 A CA 002169076A CA 2169076 A CA2169076 A CA 2169076A CA 2169076 A1 CA2169076 A1 CA 2169076A1
Authority
CA
Canada
Prior art keywords
optical fibre
routing mechanism
fibres
fibre routing
housing
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.)
Granted
Application number
CA002169076A
Other languages
French (fr)
Other versions
CA2169076C (en
Inventor
Peter Lewis John Frost
John Kerry
Paul Jessop
Simon Charles Tristan Benton
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.)
British Telecommunications PLC
Original Assignee
Peter Lewis John Frost
John Kerry
Paul Jessop
Simon Charles Tristan Benton
British Telecommunications Public Limited Company
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 Peter Lewis John Frost, John Kerry, Paul Jessop, Simon Charles Tristan Benton, British Telecommunications Public Limited Company filed Critical Peter Lewis John Frost
Publication of CA2169076A1 publication Critical patent/CA2169076A1/en
Application granted granted Critical
Publication of CA2169076C publication Critical patent/CA2169076C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G02B6/4439—Auxiliary devices
    • G02B6/444—Systems or boxes with surplus lengths
    • G02B6/4441—Boxes
    • G02B6/4442—Cap coupling 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
    • 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
    • G02B6/4439—Auxiliary devices
    • G02B6/444—Systems or boxes with surplus lengths
    • G02B6/4453—Cassettes
    • 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
    • G02B6/4439—Auxiliary devices
    • G02B6/444—Systems or boxes with surplus lengths
    • G02B6/4453—Cassettes
    • G02B6/4455—Cassettes characterised by the way of extraction or insertion of the cassette in the distribution frame, e.g. pivoting, sliding, rotating or gliding
    • 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
    • G02B6/4439—Auxiliary devices
    • G02B6/4471—Terminating devices ; Cable clamps
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Laser Surgery Devices (AREA)

Abstract

A splitter mat (6) is formed with a pair of channels (29, 30) for housing respective input optical fibres, and with a plurality of channels (38) for housing respective output optical fibres. The mat (6) is also provided with holder means (31, 34, 35b) for housing splitter means which splice the input fibres to the output fibres.
CA002169076A 1993-09-10 1994-09-08 Optical fibre routing mechanism Expired - Fee Related CA2169076C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP93307146.6 1993-09-10
EP93307146 1993-09-10
PCT/GB1994/001958 WO1995007477A1 (en) 1993-09-10 1994-09-08 Optical fibre routing mechanism

Publications (2)

Publication Number Publication Date
CA2169076A1 true CA2169076A1 (en) 1995-03-16
CA2169076C CA2169076C (en) 2001-11-27

Family

ID=8214534

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002169076A Expired - Fee Related CA2169076C (en) 1993-09-10 1994-09-08 Optical fibre routing mechanism

Country Status (10)

Country Link
EP (1) EP0717858A1 (en)
JP (1) JPH09502286A (en)
KR (1) KR960705240A (en)
CN (1) CN1130426A (en)
AU (1) AU682058B2 (en)
CA (1) CA2169076C (en)
NZ (1) NZ271727A (en)
SG (1) SG48875A1 (en)
WO (1) WO1995007477A1 (en)
ZA (1) ZA947002B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU688527B2 (en) * 1994-07-08 1998-03-12 British Telecommunications Public Limited Company Transmission line installation
DE4442310A1 (en) * 1994-11-28 1996-05-30 Siemens Ag Cable sleeve for use in cable ducts
US5935292A (en) * 1997-01-08 1999-08-10 3M Innovative Properties Company Annealing mold and retainer for making a fiber optic current sensor
GB2325531A (en) 1997-05-19 1998-11-25 Pirelli General Plc Optical fibre connector organiser
DE10255561A1 (en) 2002-11-22 2004-06-09 Krone Gmbh Method and device for coupling optical fibers
ES2336224T3 (en) * 2004-03-08 2010-04-09 Adc Telecommunications, Inc. FIBER ACCESS TERMINAL.
US7489849B2 (en) 2004-11-03 2009-02-10 Adc Telecommunications, Inc. Fiber drop terminal
CN101726803B (en) * 2008-10-28 2012-07-25 华为技术有限公司 Optical fiber tray fiber frame of chassis and communication equipment with optical fiber tray fiber frame
ITRM20100357A1 (en) * 2010-07-01 2012-01-02 New Font S R L OPTICAL CABINET WALKABLE WITH DISAPPEARANCE.
NL2008004C2 (en) * 2011-12-21 2013-06-24 Draka Comteq Bv Method and system for installing part of a communication network, as wel as a communication network.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517077B1 (en) * 1981-11-25 1988-01-15 Ctm CONNECTION BOX FOR FIBER OPTIC CABLES
AU1032583A (en) * 1982-01-15 1983-07-21 Raychem Corporation Fibre optic splice organiser
DE3306502A1 (en) * 1983-02-24 1984-08-30 Siemens AG, 1000 Berlin und 8000 München Splice carrier for optical fibre splices
DE8905509U1 (en) * 1989-05-02 1989-07-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
GB9015002D0 (en) * 1990-07-06 1990-08-29 Telephone Cables Ltd Optical fibre organiser
FR2670586B1 (en) * 1990-12-17 1994-03-04 Telecommunications Sa CONNECTION BOX FOR FIBER OPTIC CABLES.

Also Published As

Publication number Publication date
JPH09502286A (en) 1997-03-04
SG48875A1 (en) 1998-05-18
ZA947002B (en) 1995-04-27
CN1130426A (en) 1996-09-04
NZ271727A (en) 1996-11-26
EP0717858A1 (en) 1996-06-26
CA2169076C (en) 2001-11-27
WO1995007477A1 (en) 1995-03-16
KR960705240A (en) 1996-10-09
AU7544494A (en) 1995-03-27
AU682058B2 (en) 1997-09-18

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed