ATE89047T1 - ROADWAY COVER WITH HINGED COVER, DAMPING JOINT AND FLAT CLOSURE. - Google Patents

ROADWAY COVER WITH HINGED COVER, DAMPING JOINT AND FLAT CLOSURE.

Info

Publication number
ATE89047T1
ATE89047T1 AT91420107T AT91420107T ATE89047T1 AT E89047 T1 ATE89047 T1 AT E89047T1 AT 91420107 T AT91420107 T AT 91420107T AT 91420107 T AT91420107 T AT 91420107T AT E89047 T1 ATE89047 T1 AT E89047T1
Authority
AT
Austria
Prior art keywords
lid
cover
frame
damping joint
circular
Prior art date
Application number
AT91420107T
Other languages
German (de)
Inventor
Jean Jacques Monneret
Original Assignee
Sodif Sa
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 Sodif Sa filed Critical Sodif Sa
Application granted granted Critical
Publication of ATE89047T1 publication Critical patent/ATE89047T1/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
    • E02D29/149—Annular gaskets

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)
  • Road Paving Structures (AREA)
  • Road Signs Or Road Markings (AREA)
  • Bridges Or Land Bridges (AREA)
  • Building Environments (AREA)
  • Ladders (AREA)
  • Vibration Dampers (AREA)
  • Adornments (AREA)
  • Sealing Devices (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Sewage (AREA)
  • Closures For Containers (AREA)

Abstract

This manhole with a hinged lid and damping joint is of the type composed of a circular frame (2) with a internal collar (2) and of a single circular lid (3) articulated by a radial tenon (4) disposed in a lug (6) of the frame. According to the invention, the damping joint (13) has an inverted T-shaped cross section whose stem is force fitted into a circular groove opening from the lower surface of the lid (3) and whose bearing surface is such that it comes to bear on the collar (14) of the frame, this joint being associated with guidance means (15-16-17-18) for the pivoting of the lid during its overturning closing phase and with guidance means (27) for the insertion of the circular rib (10) of the lid (3) into the opening formed by the collar (14) of the frame (2). <IMAGE>
AT91420107T 1990-04-05 1991-03-28 ROADWAY COVER WITH HINGED COVER, DAMPING JOINT AND FLAT CLOSURE. ATE89047T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9004758A FR2660678B1 (en) 1990-04-05 1990-04-05 FLOOR REGARD WITH ARTICULATED BUFFER, DAMPING JOINT AND TILT CLOSURE.

Publications (1)

Publication Number Publication Date
ATE89047T1 true ATE89047T1 (en) 1993-05-15

Family

ID=9395739

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91420107T ATE89047T1 (en) 1990-04-05 1991-03-28 ROADWAY COVER WITH HINGED COVER, DAMPING JOINT AND FLAT CLOSURE.

Country Status (7)

Country Link
EP (1) EP0451064B1 (en)
AT (1) ATE89047T1 (en)
DE (1) DE69100073T2 (en)
DK (1) DK0451064T3 (en)
ES (1) ES2041550T3 (en)
FR (1) FR2660678B1 (en)
PT (1) PT8698U (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719612B1 (en) * 1994-05-05 1996-06-21 Norinco Device for articulating a pad on a frame for closing in particular an opening in a roadway.
EP0814204B1 (en) * 1996-05-23 2001-09-12 SERTUBI S.p.A. Improved gully top and manhole top for vehicular and pedestrian areas
EP0985770A1 (en) * 1998-09-08 2000-03-15 Furnes-Hamjern SCC AS Manhole assembly for covering a well
FR2788070B1 (en) * 1998-12-31 2001-01-26 Pascal Hibon SECURITY SYSTEM FOR HINGED PADS
FR2793267B1 (en) * 1999-05-05 2001-06-15 Pont A Mousson ROAD DEVICE AND COVERING ELEMENT FOR SUCH A DEVICE
FR2797647B1 (en) * 1999-08-19 2001-10-19 Prefaest Sa STABLE CONNECTION DEVICE OF THE TRIPOD TYPE INTERPOSED BETWEEN A RECEPTABLE AND A COVER FORMING AN ASSEMBLY AND ASSEMBLY THUS CONSTITUTED
FR2815979B1 (en) * 2000-10-27 2003-01-03 Norinco BLINDING DEVICE HAVING A REMOVABLE ARTICULATED PANEL WITH SIMPLIFIED PLACEMENT
GB2391245B (en) * 2002-05-21 2005-10-26 Savage Peter Ltd A manhole cover or gully grating
CZ298564B6 (en) * 2003-06-30 2007-11-07 Vlcek Group S.R.O. Cover for covering manholes in underground service collectors
FR2897371B1 (en) * 2006-02-14 2009-07-03 Norinco Sa DEVICE FOR SEALING A FRAME, COMPRISING A REMOVABLE HINGED MOUNTED PANEL ON THE FRAME
FR2956418B1 (en) 2010-02-18 2012-08-17 Norinco FRAME AND BUFFER LIFT WITH BUILT-IN AND SEAL SEAL
FR2986022B1 (en) * 2012-01-25 2015-02-20 Norinco LOOKING AT THE FRAME WITH IMPROVED FRAME AND BUFFER
FR3038628B1 (en) * 2015-07-07 2017-08-25 Ej Emea FRAME LIFT WITH FRAME AND PANEL MOUNTED ON THE FRAME BY A TENON THAT CAN BE RELEASED CAPTIVE AFTER INSTALLATION
GB2567822A (en) * 2017-10-24 2019-05-01 Wrekin Holdings Ltd A ground surface access assembly with safety features

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1623477A (en) * 1922-11-27 1927-04-05 Paul P Horni Closure
GB451914A (en) * 1936-02-03 1936-08-13 Walter Joseph Woodrow Improvements in drains for gulleys, gutters and the like
FR1426805A (en) * 1965-03-23 1966-01-28 Passavant Werke Closing device for manhole covers, screens and the like
NL7303533A (en) * 1973-03-14 1974-09-17
DE2748974C3 (en) * 1977-11-02 1980-08-14 Beton Ag, Pieterlen (Schweiz) Height compensation device for a manhole
FR2548254A1 (en) * 1983-06-16 1985-01-04 Dumortier Robert Hinge for the articulated cover of a sluice valve

Also Published As

Publication number Publication date
DE69100073D1 (en) 1993-06-09
EP0451064A1 (en) 1991-10-09
EP0451064B1 (en) 1993-05-05
DE69100073T2 (en) 1993-10-07
FR2660678B1 (en) 1993-05-21
PT8698U (en) 1995-12-29
PT8698T (en) 1993-06-30
FR2660678A1 (en) 1991-10-11
ES2041550T3 (en) 1993-11-16
DK0451064T3 (en) 1993-11-08

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee