GB2572445B - A ground surface access assembly - Google Patents

A ground surface access assembly Download PDF

Info

Publication number
GB2572445B
GB2572445B GB1805327.2A GB201805327A GB2572445B GB 2572445 B GB2572445 B GB 2572445B GB 201805327 A GB201805327 A GB 201805327A GB 2572445 B GB2572445 B GB 2572445B
Authority
GB
United Kingdom
Prior art keywords
ground surface
access assembly
surface access
assembly
ground
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.)
Active
Application number
GB1805327.2A
Other versions
GB201805327D0 (en
GB2572445A (en
Inventor
Turner Barry
Sarah Elizabeth Evans Samantha
Mark Ratcliffe Liam
John Gibson Simon
Turner Stanley
Drummond Neilson Paul
John Turner Simon
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.)
Wrekin Holdings Ltd
Original Assignee
Wrekin Holdings 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.)
Filing date
Publication date
Application filed by Wrekin Holdings Ltd filed Critical Wrekin Holdings Ltd
Priority to GB2012768.4A priority Critical patent/GB2588281B/en
Priority to GB1805327.2A priority patent/GB2572445B/en
Publication of GB201805327D0 publication Critical patent/GB201805327D0/en
Priority to PCT/GB2019/051394 priority patent/WO2019186212A1/en
Priority to EP19730878.6A priority patent/EP3775396B1/en
Publication of GB2572445A publication Critical patent/GB2572445A/en
Application granted granted Critical
Publication of GB2572445B publication Critical patent/GB2572445B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
GB1805327.2A 2018-03-30 2018-03-30 A ground surface access assembly Active GB2572445B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2012768.4A GB2588281B (en) 2018-03-30 2018-03-30 An improved ground surface access assembly frame
GB1805327.2A GB2572445B (en) 2018-03-30 2018-03-30 A ground surface access assembly
PCT/GB2019/051394 WO2019186212A1 (en) 2018-03-30 2019-05-20 A ground surface access assembly frame
EP19730878.6A EP3775396B1 (en) 2018-03-30 2019-05-20 A ground surface access assembly frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1805327.2A GB2572445B (en) 2018-03-30 2018-03-30 A ground surface access assembly

Publications (3)

Publication Number Publication Date
GB201805327D0 GB201805327D0 (en) 2018-05-16
GB2572445A GB2572445A (en) 2019-10-02
GB2572445B true GB2572445B (en) 2020-09-30

Family

ID=62142310

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1805327.2A Active GB2572445B (en) 2018-03-30 2018-03-30 A ground surface access assembly

Country Status (3)

Country Link
EP (1) EP3775396B1 (en)
GB (1) GB2572445B (en)
WO (1) WO2019186212A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000144779A (en) * 1998-11-05 2000-05-26 Sugiaki Kusatake Cover receiving frame or cover for burying into ground surface
GB2390629A (en) * 2002-07-10 2004-01-14 Saint Gobain Pipelines Plc Manhole assembly
JP2004324187A (en) * 2003-04-24 2004-11-18 Hinode Ltd Bearing frame for cover of underground structure
GB2421754A (en) * 2004-12-29 2006-07-05 Saint Gobain Pipelines Plc Manhole assembly
GB2434170A (en) * 2006-01-11 2007-07-18 Saint Gobain Pipelines Plc Access assembly
GB2515620A (en) * 2013-04-18 2014-12-31 Wrekin Holdings Ltd Ground surface access assemblies

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2359319A (en) * 1997-07-31 2001-08-22 Saint Gobain Pipelines Plc A frame for a manhole cover

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000144779A (en) * 1998-11-05 2000-05-26 Sugiaki Kusatake Cover receiving frame or cover for burying into ground surface
GB2390629A (en) * 2002-07-10 2004-01-14 Saint Gobain Pipelines Plc Manhole assembly
JP2004324187A (en) * 2003-04-24 2004-11-18 Hinode Ltd Bearing frame for cover of underground structure
GB2421754A (en) * 2004-12-29 2006-07-05 Saint Gobain Pipelines Plc Manhole assembly
GB2434170A (en) * 2006-01-11 2007-07-18 Saint Gobain Pipelines Plc Access assembly
GB2515620A (en) * 2013-04-18 2014-12-31 Wrekin Holdings Ltd Ground surface access assemblies

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
AG Road + Civils, https://professional.ag.uk.com/media/7832/ag-road-plus-civils-leaflet.pdf, accessed 22/11/2018 *
https://professional.ag.uk.com/products/drainage-products/manhole-accessories, accessed 22/11/2018. *

Also Published As

Publication number Publication date
EP3775396A1 (en) 2021-02-17
EP3775396B1 (en) 2024-04-03
WO2019186212A1 (en) 2019-10-03
GB201805327D0 (en) 2018-05-16
GB2572445A (en) 2019-10-02

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