GB2605819B - Duct access system - Google Patents

Duct access system Download PDF

Info

Publication number: GB2605819B
Authority: GB; United Kingdom
Prior art keywords: access system; duct access; duct; access
Prior art date: 2021-04-14
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.): Active

Application number

GB2105336.8A

Other versions

GB2605819A (en

GB202105336D0 (en

Inventor

Pooley Colin

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.)

Virgin Media Ltd

Original Assignee

Virgin Media Ltd

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.)

2021-04-14

Filing date

2021-04-14

Publication date

2024-09-11

2021-04-14 Application filed by Virgin Media Ltd filed Critical Virgin Media Ltd

2021-04-14 Priority to GB2105336.8A priority Critical patent/GB2605819B/en

2021-05-26 Publication of GB202105336D0 publication Critical patent/GB202105336D0/en

2022-04-14 Priority to EP22718279.7A priority patent/EP4324058A1/en

2022-04-14 Priority to PCT/GB2022/050955 priority patent/WO2022219355A1/en

2022-10-19 Publication of GB2605819A publication Critical patent/GB2605819A/en

2024-09-11 Application granted granted Critical

2024-09-11 Publication of GB2605819B publication Critical patent/GB2605819B/en

Status Active legal-status Critical Current

2041-04-14 Anticipated expiration legal-status Critical

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
- G02B6/4459—Ducts; Conduits; Hollow tubes for air blown fibres
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/10—Installations of electric cables or lines in or on the ground or water in cable chambers, e.g. in manhole or in handhole
- 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
- 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
- G02B6/508—Fixation devices in ducts for drawing cables

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Duct Arrangements (AREA)
Details Of Indoor Wiring (AREA)
Machine Tool Units (AREA)

GB2105336.8A 2021-04-14 2021-04-14 Duct access system Active GB2605819B (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
GB2105336.8A GB2605819B (en)	2021-04-14	2021-04-14	Duct access system
EP22718279.7A EP4324058A1 (en)	2021-04-14	2022-04-14	Duct access system
PCT/GB2022/050955 WO2022219355A1 (en)	2021-04-14	2022-04-14	Duct access system

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2105336.8A GB2605819B (en)	2021-04-14	2021-04-14	Duct access system

Publications (3)

Publication Number	Publication Date
GB202105336D0 GB202105336D0 (en)	2021-05-26
GB2605819A GB2605819A (en)	2022-10-19
GB2605819B true GB2605819B (en)	2024-09-11

Family

ID=75949471

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB2105336.8A Active GB2605819B (en)	2021-04-14	2021-04-14	Duct access system

Country Status (3)

Country	Link
EP (1)	EP4324058A1 (en)
GB (1)	GB2605819B (en)
WO (1)	WO2022219355A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3806031A (en) *	1973-07-05	1974-04-23	D Olson	Snap-on emitter
US20050017507A1 (en) *	2003-07-21	2005-01-27	Jensen Gary A.	HVAC saddle tap fitting with rotatable collar
KR20100055783A (en) *	2008-11-18	2010-05-27	주식회사 케이티	Apparatus for supporting of drilling
US20120080879A1 (en) *	2010-10-01	2012-04-05	Gauthier Sebastien	Connector assemblies and kits for conduits
CN206682422U (en) *	2017-03-14	2017-11-28	中铁十四局集团电气化工程有限公司	A kind of support of duct

2021
- 2021-04-14 GB GB2105336.8A patent/GB2605819B/en active Active
2022
- 2022-04-14 EP EP22718279.7A patent/EP4324058A1/en not_active Withdrawn
- 2022-04-14 WO PCT/GB2022/050955 patent/WO2022219355A1/en active Application Filing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3806031A (en) *	1973-07-05	1974-04-23	D Olson	Snap-on emitter
US20050017507A1 (en) *	2003-07-21	2005-01-27	Jensen Gary A.	HVAC saddle tap fitting with rotatable collar
KR20100055783A (en) *	2008-11-18	2010-05-27	주식회사 케이티	Apparatus for supporting of drilling
US20120080879A1 (en) *	2010-10-01	2012-04-05	Gauthier Sebastien	Connector assemblies and kits for conduits
CN206682422U (en) *	2017-03-14	2017-11-28	中铁十四局集团电气化工程有限公司	A kind of support of duct

Also Published As

Publication number	Publication date
EP4324058A1 (en)	2024-02-21
WO2022219355A1 (en)	2022-10-20
GB2605819A (en)	2022-10-19
GB202105336D0 (en)	2021-05-26

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