BR0004691A - Visiting or inspection opening closing device - Google Patents

Visiting or inspection opening closing device

Info

Publication number
BR0004691A
BR0004691A BR0004691-4A BR0004691A BR0004691A BR 0004691 A BR0004691 A BR 0004691A BR 0004691 A BR0004691 A BR 0004691A BR 0004691 A BR0004691 A BR 0004691A
Authority
BR
Brazil
Prior art keywords
closing device
socket
pivot
visiting
pin
Prior art date
Application number
BR0004691-4A
Other languages
Portuguese (pt)
Inventor
Jean-Claude Royer
Original Assignee
Saint Gobain Pont A Mousson
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 Saint Gobain Pont A Mousson filed Critical Saint Gobain Pont A Mousson
Publication of BR0004691A publication Critical patent/BR0004691A/en

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
    • E02D29/1463—Hinged connection of cover to frame
    • 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
    • E02D29/1418—Covers for manholes or the like; Frames for covers with implements to assist in lifting, e.g. counterweights, springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1061—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction
    • E05D7/1066—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction requiring a specific angular position
    • E05D7/1072—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction requiring a specific angular position the pin having a non-circular cross-section
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2999/00—Subject-matter not otherwise provided for in this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Sewage (AREA)
  • Endoscopes (AREA)
  • Measuring Volume Flow (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Accessories Of Cameras (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

"DISPOSITIVO DE FECHAMENTO DE ABERTURA DE VISITA OU DE INSPEçãO". Ele possui um quadro (1) e pelo menos um elemento de recobrimento (2) articulados por, pelo menos, um alvéolo (13) em uma parede do quadro, uma cavilha (23) levada por uma espessura do elemento (2) e que se estende no alvéolo, e um pivó (14). A cavilha (23) possui dois ramos que se estendem, em posição de fechamento, um acima do pivó (14) para além dele na direção do fundo (15) do alvéolo e o outro abaixo aquém do ramo superior. O ramo superior e o pivó possuem um deles pelo menos um rasgo (234) e o outro pelo menos uma espiga (141) alojada no rasgo em posição de fechamento para impedir então uma translação do elemento (2) que visa afastar a cavilha (23) do fundo (15) do alvéolo (13). Utilização: fechamento tornados seguros de aberturas por um elemento de recobrimento retirável quase horizontalmente."VISIT OR INSPECTION CLOSING DEVICE". It has a frame (1) and at least one covering element (2) articulated by at least one socket (13) in a wall of the frame, a pin (23) carried by a thickness of the element (2) and that extends into the alveolus, and a pivot (14). The pin (23) has two branches that extend, in the closed position, one above the pivot (14) beyond it towards the bottom (15) of the socket and the other below below the upper branch. The upper branch and the pivot have one of them at least one slot (234) and the other at least one ear (141) housed in the slot in a closed position to prevent a translation of the element (2) that aims to keep the pin away (23) ) from the bottom (15) of the socket (13). Use: closing made safe from openings by a cover element which can be removed almost horizontally.

BR0004691-4A 1999-10-08 2000-10-05 Visiting or inspection opening closing device BR0004691A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9912581A FR2799478B1 (en) 1999-10-08 1999-10-08 DEVICE FOR CLOSING A VISIT OR INSPECTION LOOK

Publications (1)

Publication Number Publication Date
BR0004691A true BR0004691A (en) 2002-12-31

Family

ID=9550721

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0004691-4A BR0004691A (en) 1999-10-08 2000-10-05 Visiting or inspection opening closing device

Country Status (11)

Country Link
EP (1) EP1091046B1 (en)
AR (1) AR028870A1 (en)
AT (1) ATE315690T1 (en)
BR (1) BR0004691A (en)
CY (1) CY1105455T1 (en)
DE (1) DE60025460T2 (en)
DK (1) DK1091046T3 (en)
ES (1) ES2255481T3 (en)
FR (1) FR2799478B1 (en)
PT (1) PT1091046E (en)
ZA (1) ZA200005500B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2953867B1 (en) * 2009-12-11 2012-08-03 Norinco FRAME ASSEMBLY AND FRAME CLOSURE PAD, IN PARTICULAR FOR CHAIRING
FR2959519B1 (en) 2010-04-29 2015-03-27 Saint Gobain Pont A Mousson ROAD DEVICE HAVING AN OPENING AND A GUIDE BUFFER BETWEEN AN OPEN POSITION AND A CLOSED POSITION
FR2976600B1 (en) * 2011-06-16 2013-07-26 Saint Gobain Pont A Mousson ROAD DEVICE
CN103469819B (en) * 2013-08-20 2017-03-01 国家电网公司 A kind of anti-stealing manhole cover
CN104153395B (en) * 2014-07-31 2016-08-24 长兴绿地建材有限公司 A kind of inspection well cover
CN104452817A (en) * 2014-12-25 2015-03-25 东南大学 Safety inspection well
CN105672454A (en) * 2016-04-03 2016-06-15 张正 Safety anti-theft catch basin

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB415075A (en) 1933-02-16 1934-08-16 Walter Needham Improvements in or relating to manhole and like covers and grids
FR2519665A1 (en) 1982-01-14 1983-07-18 Dumortier Robert CIRCULAR LOOK AT ARTICULATED HALF-BUFFER PAVEMENT
GB2134591B (en) * 1982-12-21 1985-10-30 Mk Electric Ltd Pinless hinges
DE69706605D1 (en) * 1996-05-23 2001-10-18 Sertubi S P A Improved street drainage and manhole for pedestrian and vehicle areas
FR2780997A1 (en) * 1998-07-13 2000-01-14 Manoir Ind Floating pad for use in water based environment

Also Published As

Publication number Publication date
FR2799478A1 (en) 2001-04-13
DE60025460T2 (en) 2006-08-24
EP1091046A1 (en) 2001-04-11
PT1091046E (en) 2006-05-31
FR2799478B1 (en) 2001-11-09
ZA200005500B (en) 2001-04-23
ATE315690T1 (en) 2006-02-15
AR028870A1 (en) 2003-05-28
DK1091046T3 (en) 2006-05-29
EP1091046B1 (en) 2006-01-11
DE60025460D1 (en) 2006-04-06
ES2255481T3 (en) 2006-07-01
CY1105455T1 (en) 2010-04-28

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/10/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)