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EP1111138A3 - Device for maintaining manhole closures coplanar with the road surface - Google Patents

Device for maintaining manhole closures coplanar with the road surface Download PDF

Info

Publication number
EP1111138A3
EP1111138A3 EP00128194A EP00128194A EP1111138A3 EP 1111138 A3 EP1111138 A3 EP 1111138A3 EP 00128194 A EP00128194 A EP 00128194A EP 00128194 A EP00128194 A EP 00128194A EP 1111138 A3 EP1111138 A3 EP 1111138A3
Authority
EP
European Patent Office
Prior art keywords
cover
coplanar
maintaining
road surface
adapter element
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.)
Withdrawn
Application number
EP00128194A
Other languages
German (de)
French (fr)
Other versions
EP1111138A2 (en
Inventor
Lorenzo Zampini
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.)
TECNOCAST S.R.L.
Original Assignee
TPL TECNOGHISA Srl
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
Priority claimed from IT99BO000708 external-priority patent/IT1311374B1/en
Priority claimed from IT2000BO000442A external-priority patent/ITBO20000442A1/en
Application filed by TPL TECNOGHISA Srl filed Critical TPL TECNOGHISA Srl
Publication of EP1111138A2 publication Critical patent/EP1111138A2/en
Publication of EP1111138A3 publication Critical patent/EP1111138A3/en
Withdrawn legal-status Critical Current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
    • E02D29/1409—Covers for manholes or the like; Frames for covers adjustable in height or inclination

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)
  • Road Paving Structures (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

A device is disclosed for maintaining manholes or trapdoors closure coplanar with the road surface, the manholes or trapdoors including one or more inner vertical walls (2,211), which form the body of the manhole or trapdoor (1), a cover (3), and a seat (41,51,411) having angular section, for receiving and supporting the cover (3). The device comprises an adapter element that inserts into, and matches with, the seat (41,51,411) for elevation and containment of said cover. The cover is firstly mounted temporarily at a zero elevation position, for laying a first layer of a binder. Then, the cover is mounted at a definitive elevation position, by inserting or changing the adapter element, when the first asphalt layer is applied. The adapter element is added or changed also when the asphalt layer is re-applied for road reparation.
EP00128194A 1999-12-23 2000-12-21 Device for maintaining manhole closures coplanar with the road surface Withdrawn EP1111138A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ITBO990708 1999-12-23
IT99BO000708 IT1311374B1 (en) 1999-12-23 1999-12-23 Trapdoor closure maintaining device for manhole, has elevating unit provided between cover and rectangular cross=sectioned seat to raise cover when cover is received and supported by seat
ITBO000442 2000-07-20
IT2000BO000442A ITBO20000442A1 (en) 2000-07-20 2000-07-20 CLOSING FOR FLAT TOMBINI WITH THE ROAD COVER AND WITH SEALING REALIZATION.

Publications (2)

Publication Number Publication Date
EP1111138A2 EP1111138A2 (en) 2001-06-27
EP1111138A3 true EP1111138A3 (en) 2002-10-16

Family

ID=26330393

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00128194A Withdrawn EP1111138A3 (en) 1999-12-23 2000-12-21 Device for maintaining manhole closures coplanar with the road surface

Country Status (1)

Country Link
EP (1) EP1111138A3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0009951D0 (en) * 2000-04-20 2000-06-07 Newman Frederick G Road gully or inspection cover assembly
GB2444769A (en) * 2006-12-12 2008-06-18 Wrekin Welding & Fabrication E Ground surface access assembly
FR2933993B1 (en) * 2008-07-18 2013-08-16 Cahors App Elec BOX FORMING A LOOK OF PROTECTION OF AN APPARATUS
DE102018120623A1 (en) * 2018-08-23 2020-02-27 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Frame system and manhole cover
CN113110174A (en) * 2021-04-15 2021-07-13 江西省水投江河信息技术有限公司 Water conservancy industry collection platform modular design system
WO2024029010A1 (en) * 2022-08-03 2024-02-08 日本電信電話株式会社 Lid for underground structure, gas exhaust system, and method for constructing gas exhaust system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB658097A (en) * 1949-11-07 1951-10-03 Arthur Spencer Improvements relating to manhole covers and the like
CH378251A (en) * 1959-08-29 1964-05-31 Giesserei Thun J Kilchhofer Ae Cover for shafts, channels or the like
US4673310A (en) * 1983-11-14 1987-06-16 E.L. LeBaron Foundry Co. Method of and apparatus for adjustably leveling manhole covers, grates and the like
DE3913291A1 (en) * 1989-04-22 1990-10-25 Peter Schmidt Shaft cover levelling with road surface - involves distance rings between cover flange and shaft ring shoulder
EP0856610A1 (en) * 1997-01-30 1998-08-05 H. Renauer Kanalbau GmbH Duct or gully cover

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB658097A (en) * 1949-11-07 1951-10-03 Arthur Spencer Improvements relating to manhole covers and the like
CH378251A (en) * 1959-08-29 1964-05-31 Giesserei Thun J Kilchhofer Ae Cover for shafts, channels or the like
US4673310A (en) * 1983-11-14 1987-06-16 E.L. LeBaron Foundry Co. Method of and apparatus for adjustably leveling manhole covers, grates and the like
DE3913291A1 (en) * 1989-04-22 1990-10-25 Peter Schmidt Shaft cover levelling with road surface - involves distance rings between cover flange and shaft ring shoulder
EP0856610A1 (en) * 1997-01-30 1998-08-05 H. Renauer Kanalbau GmbH Duct or gully cover

Also Published As

Publication number Publication date
EP1111138A2 (en) 2001-06-27

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