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BR9612028A - Tampa para poço de visita e conjunto que compreende a mesma - Google Patents

Tampa para poço de visita e conjunto que compreende a mesma

Info

Publication number
BR9612028A
BR9612028A BR9612028-2A BR9612028A BR9612028A BR 9612028 A BR9612028 A BR 9612028A BR 9612028 A BR9612028 A BR 9612028A BR 9612028 A BR9612028 A BR 9612028A
Authority
BR
Brazil
Prior art keywords
same
manhole cover
cover
base
define
Prior art date
Application number
BR9612028-2A
Other languages
English (en)
Inventor
Jeffrey Robert Wardell
Original Assignee
Envirolite Holdings Limited
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 Envirolite Holdings Limited filed Critical Envirolite Holdings Limited
Publication of BR9612028A publication Critical patent/BR9612028A/pt

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

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)
  • Sewage (AREA)

Abstract

"TAMPA PARA POçO DE VISITA E CONJUNTO QUE COMPREENDE A MESMA". Uma tampa para poço de visita (1) que compreende um topo (2) e uma base (4) que definem um espaço entre eles, e paredes de reforço (8') que se estendem no mínimo parcialmente entre o topo (2) e a base (4) para definir vazios (10, 10') no interior do assim chamado espaço, na qual, as paredes de reforço (8'), e daí, os assim chamados vazios (10, 10') se irradiam a partir da região central da tampa.
BR9612028-2A 1995-12-16 1996-11-29 Tampa para poço de visita e conjunto que compreende a mesma BR9612028A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9525790.3A GB9525790D0 (en) 1995-12-16 1995-12-16 Manhole cover
PCT/GB1996/002973 WO1997022760A1 (en) 1995-12-16 1996-11-29 Manhole cover

Publications (1)

Publication Number Publication Date
BR9612028A true BR9612028A (pt) 1999-12-28

Family

ID=10785574

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9612028-2A BR9612028A (pt) 1995-12-16 1996-11-29 Tampa para poço de visita e conjunto que compreende a mesma

Country Status (11)

Country Link
EP (1) EP0865542A1 (pt)
JP (1) JP2000502156A (pt)
CN (1) CN1215445A (pt)
AU (1) AU1036197A (pt)
BR (1) BR9612028A (pt)
CA (1) CA2240189A1 (pt)
GB (2) GB9525790D0 (pt)
IL (1) IL124893A0 (pt)
PL (1) PL327473A1 (pt)
TR (1) TR199801112T2 (pt)
WO (1) WO1997022760A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2335938B (en) * 1998-03-31 2001-12-12 Highcross Forecourt Products L Manhole cover
FR2790495B1 (fr) * 1999-03-05 2001-05-11 Polva Pipelife Bv Structure de puits
AT502645B1 (de) * 2006-03-08 2007-05-15 Hago Bautechnik Gmbh Schachtabdeckung
MX2009002116A (es) 2006-08-25 2009-05-12 Gmi Composites Inc Montaje de tapa de registro compuesto y reforzado, y componentes del mismo.
DE102012111960A1 (de) * 2012-12-07 2014-06-12 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Zarge einer Entwässerungsrinne
JP7009462B2 (ja) * 2016-06-20 2022-01-25 ビーエーエスエフ ソシエタス・ヨーロピア マンホール、水路入口または排水溝用のマンホール蓋

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1364422A (en) * 1918-03-14 1921-01-04 Albert B Selley Manhole-top
DE328570C (de) * 1919-07-12 1920-10-30 Johannes Hoernemann Schachtabdeckung
GB1497254A (en) * 1974-12-20 1978-01-05 Amberholt Ltd Surface boxes
FR2335655A1 (fr) * 1975-12-18 1977-07-15 Pont A Mousson Tampon a remplissage, notamment pour regard de chaussee
FR2519046A1 (fr) * 1981-12-29 1983-07-01 Pont A Mousson Regard de chaussee
EP0147050B1 (en) * 1983-11-26 1988-02-24 John Reginald Newton Composite article
GB8517041D0 (en) * 1985-07-05 1985-08-14 Courtaulds Plc Fibre reinforced plastics

Also Published As

Publication number Publication date
JP2000502156A (ja) 2000-02-22
IL124893A0 (en) 1999-01-26
CN1215445A (zh) 1999-04-28
GB2308148B (en) 1999-11-24
GB2308148A (en) 1997-06-18
CA2240189A1 (en) 1997-06-26
GB9525790D0 (en) 1996-02-14
PL327473A1 (en) 1998-12-07
EP0865542A1 (en) 1998-09-23
WO1997022760A1 (en) 1997-06-26
TR199801112T2 (en) 1998-10-21
AU1036197A (en) 1997-07-14
GB9624908D0 (en) 1997-01-15

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
FA14 Dismissal: dismissal - article 34 of industrial property law
B11T Dismissal of application maintained [chapter 11.20 patent gazette]