GB2553426B - Safety apparatus - Google Patents

Safety apparatus Download PDF

Info

Publication number: GB2553426B
Authority: GB; United Kingdom
Prior art keywords: safety apparatus; safety
Prior art date: 2016-09-06
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

GB1712352.2A

Other versions

GB2553426A (en

GB201712352D0 (en

Inventor

Price Paul

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.)

Rea Site Services Ltd

Original Assignee

Rea Site Services 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.)

2016-09-06

Filing date

2017-08-01

Publication date

2021-02-10

2017-08-01 Application filed by Rea Site Services Ltd filed Critical Rea Site Services Ltd

2017-09-13 Publication of GB201712352D0 publication Critical patent/GB201712352D0/en

2018-03-07 Publication of GB2553426A publication Critical patent/GB2553426A/en

2021-02-10 Application granted granted Critical

2021-02-10 Publication of GB2553426B publication Critical patent/GB2553426B/en

Status Active legal-status Critical Current

2037-08-01 Anticipated expiration legal-status Critical

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
- 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
- E02D29/127—Manhole shafts; Other inspection or access chambers; Accessories therefor with devices for impeding fall or injuries of persons
- 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
- E02D29/1463—Hinged connection of cover to frame

Landscapes

Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Paleontology (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Wing Frames And Configurations (AREA)

GB1712352.2A 2016-09-06 2017-08-01 Safety apparatus Active GB2553426B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB1615067.4A GB201615067D0 (en)	2016-09-06	2016-09-06	Safety apparatus

Publications (3)

Publication Number	Publication Date
GB201712352D0 GB201712352D0 (en)	2017-09-13
GB2553426A GB2553426A (en)	2018-03-07
GB2553426B true GB2553426B (en)	2021-02-10

Family

ID=57140086

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GBGB1615067.4A Ceased GB201615067D0 (en)	2016-09-06	2016-09-06	Safety apparatus
GB1712352.2A Active GB2553426B (en)	2016-09-06	2017-08-01	Safety apparatus

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GBGB1615067.4A Ceased GB201615067D0 (en)	2016-09-06	2016-09-06	Safety apparatus

Country Status (1)

Country	Link
GB (2)	GB201615067D0 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6140924A (en) *	1984-07-31	1986-02-27	New Home Kikaku:Kk	Shelter rack for manhole
US20030037489A1 (en) *	1999-01-21	2003-02-27	Mckernan Timothy J.	Safety hatch for preventing fall-through and unauthorized entry
US6749363B1 (en) *	2000-10-23	2004-06-15	Dabico Inc.	Aircraft service pit lid hinge
US20040250475A1 (en) *	2003-06-16	2004-12-16	Seaman Brian B.	Door frame kit
CN103215972A (en) *	2013-04-26	2013-07-24	林志国	Multifunctional automatic closing manhole cover
KR20140000906U (en) *	2012-07-30	2014-02-10	현대중공업 주식회사	Inlet/outlet structure for tower crane
KR20150055492A (en) *	2013-11-13	2015-05-21	주식회사 이산	Multifunctional manhole safety apparatus for safe enter and pedestrian fall protection
AU2015101217A4 (en) *	2015-09-03	2015-10-29	All Purpose Pumps Holdings Pty Ltd	Safety grate

2016
- 2016-09-06 GB GBGB1615067.4A patent/GB201615067D0/en not_active Ceased
2017
- 2017-08-01 GB GB1712352.2A patent/GB2553426B/en active Active

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6140924A (en) *	1984-07-31	1986-02-27	New Home Kikaku:Kk	Shelter rack for manhole
US20030037489A1 (en) *	1999-01-21	2003-02-27	Mckernan Timothy J.	Safety hatch for preventing fall-through and unauthorized entry
US6749363B1 (en) *	2000-10-23	2004-06-15	Dabico Inc.	Aircraft service pit lid hinge
US20040250475A1 (en) *	2003-06-16	2004-12-16	Seaman Brian B.	Door frame kit
KR20140000906U (en) *	2012-07-30	2014-02-10	현대중공업 주식회사	Inlet/outlet structure for tower crane
CN103215972A (en) *	2013-04-26	2013-07-24	林志国	Multifunctional automatic closing manhole cover
KR20150055492A (en) *	2013-11-13	2015-05-21	주식회사 이산	Multifunctional manhole safety apparatus for safe enter and pedestrian fall protection
AU2015101217A4 (en) *	2015-09-03	2015-10-29	All Purpose Pumps Holdings Pty Ltd	Safety grate

Also Published As

Publication number	Publication date
GB201615067D0 (en)	2016-10-19
GB2553426A (en)	2018-03-07
GB201712352D0 (en)	2017-09-13

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