FR2988744B3 - COVERAGE FOR OPENINGS OF ACCESS TO UNDERGROUND CONSTRAINTS - Google Patents

COVERAGE FOR OPENINGS OF ACCESS TO UNDERGROUND CONSTRAINTS

Info

Publication number
FR2988744B3
FR2988744B3 FR1300724A FR1300724A FR2988744B3 FR 2988744 B3 FR2988744 B3 FR 2988744B3 FR 1300724 A FR1300724 A FR 1300724A FR 1300724 A FR1300724 A FR 1300724A FR 2988744 B3 FR2988744 B3 FR 2988744B3
Authority
FR
France
Prior art keywords
underground
constraints
coverage
openings
access
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 - Fee Related
Application number
FR1300724A
Other languages
French (fr)
Other versions
FR2988744A3 (en
Inventor
Martinez Joan Roca
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.)
Benito Urban SL
Original Assignee
Benito Urban SL
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 Benito Urban SL filed Critical Benito Urban SL
Publication of FR2988744A3 publication Critical patent/FR2988744A3/en
Application granted granted Critical
Publication of FR2988744B3 publication Critical patent/FR2988744B3/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Closures For Containers (AREA)
  • Earth Drilling (AREA)
FR1300724A 2012-04-02 2013-03-29 COVERAGE FOR OPENINGS OF ACCESS TO UNDERGROUND CONSTRAINTS Expired - Fee Related FR2988744B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201230358U ES1076815Y (en) 2012-04-02 2012-04-02 COVER FOR UNDERGROUND CONSTRUCTION ACCESS OPENINGS

Publications (2)

Publication Number Publication Date
FR2988744A3 FR2988744A3 (en) 2013-10-04
FR2988744B3 true FR2988744B3 (en) 2014-10-10

Family

ID=45930501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1300724A Expired - Fee Related FR2988744B3 (en) 2012-04-02 2013-03-29 COVERAGE FOR OPENINGS OF ACCESS TO UNDERGROUND CONSTRAINTS

Country Status (3)

Country Link
ES (1) ES1076815Y (en)
FR (1) FR2988744B3 (en)
PT (1) PT10904U (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104018524B (en) * 2014-06-16 2016-10-05 浙江丽佳建筑装饰工程有限公司 A kind of manhole cover structure
IT202200001199U1 (en) * 2022-03-23 2023-09-23 Ironmade Int Srl IMPROVED MANHOLE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7094000B2 (en) * 2004-05-03 2006-08-22 Neenah Foundry Company Socket hinged construction casting assembly
CN200952142Y (en) * 2006-03-17 2007-09-26 广西师范大学 Antitheft manhole cover
CN201241341Y (en) * 2008-05-26 2009-05-20 刘建庄 Theft-proof specific opener of inspection manhole cover
PT105580B (en) * 2011-03-23 2013-01-02 Fucoli Somepal Fundicao De Ferro S A ANTI-THEFT DEVICE OF VISUAL CHAMBER COVERS AND THEIR FIXING METHOD

Also Published As

Publication number Publication date
PT10904T (en) 2013-10-01
ES1076815Y (en) 2012-07-27
FR2988744A3 (en) 2013-10-04
ES1076815U (en) 2012-04-26
PT10904U (en) 2014-03-20

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151130