FR3095456B1 - Dispositif de voirie ameliore - Google Patents

Dispositif de voirie ameliore Download PDF

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Publication number
FR3095456B1
FR3095456B1 FR1904323A FR1904323A FR3095456B1 FR 3095456 B1 FR3095456 B1 FR 3095456B1 FR 1904323 A FR1904323 A FR 1904323A FR 1904323 A FR1904323 A FR 1904323A FR 3095456 B1 FR3095456 B1 FR 3095456B1
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FR
France
Prior art keywords
buffer
crutch
fixed frame
open position
elongated
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.)
Active
Application number
FR1904323A
Other languages
English (en)
Other versions
FR3095456A1 (fr
Inventor
Nicolas Birckel
Damien Peigne
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.)
Fonderies de Brousseval et Montreuil SA
Original Assignee
Fonderies de Brousseval et Montreuil 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 Fonderies de Brousseval et Montreuil SA filed Critical Fonderies de Brousseval et Montreuil SA
Priority to FR1904323A priority Critical patent/FR3095456B1/fr
Publication of FR3095456A1 publication Critical patent/FR3095456A1/fr
Application granted granted Critical
Publication of FR3095456B1 publication Critical patent/FR3095456B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E02D29/1481—Security devices, e.g. indicating unauthorised opening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/16—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted only at one end and having an elongated slot
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/16—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted only at one end and having an elongated slot
    • E05C17/166—Security devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

L’invention concerne un dispositif de voirie, notamment un regard de visite, comprenant un cadre fixe et au moins un tampon articulé sur le cadre fixe de manière à pivoter entre une position de fermeture du regard, dans laquelle ledit tampon repose sur ou dans le cadre fixe, et une position d’ouverture stable, dans laquelle ledit tampon est pivoté vers le haut, ledit dispositif comprenant également des organes de maintien pour maintenir le tampon dans sa position d’ouverture. Selon l’invention, les organes de maintien comprennent : - une béquille dont une extrémité est montée pivotante sur le cadre fixe et dont une autre extrémité présente une rainure longiligne coudée, - une tige d’entraînement solidaire du tampon et engagée dans la rainure longiligne coudée pour coulisser dans ladite rainure longiligne coudée lors de l’ouverture/fermeture du tampon et entrainer en pivotement la béquille, - un épaulement en saillie externe sur la béquille, - une bascule de verrouillage montée pivotante sous le tampon dont une extrémité transversale est conformée pour prendre appui sur l’épaulement lorsque le tampon est dans sa position d’ouverture, et verrouillant ainsi, en coopération avec la béquille, le tampon dans sa position d’ouverture. Figure pour l’abrégé : Fig 1
FR1904323A 2019-04-24 2019-04-24 Dispositif de voirie ameliore Active FR3095456B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1904323A FR3095456B1 (fr) 2019-04-24 2019-04-24 Dispositif de voirie ameliore

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1904323 2019-04-24
FR1904323A FR3095456B1 (fr) 2019-04-24 2019-04-24 Dispositif de voirie ameliore

Publications (2)

Publication Number Publication Date
FR3095456A1 FR3095456A1 (fr) 2020-10-30
FR3095456B1 true FR3095456B1 (fr) 2021-04-02

Family

ID=67956971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1904323A Active FR3095456B1 (fr) 2019-04-24 2019-04-24 Dispositif de voirie ameliore

Country Status (1)

Country Link
FR (1) FR3095456B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674879B1 (fr) * 1991-04-05 1995-08-04 Sodif Sa Dispositif de securite pour tampon articule de regard de chaussee.
FR2943359B1 (fr) * 2009-03-18 2016-01-22 Norinco Dispositif de securite pour au moins un tampon notamment de regard de chaussee
US9303441B2 (en) * 2014-01-31 2016-04-05 U.S.F. Fabrication, Inc. Access door with lift assist

Also Published As

Publication number Publication date
FR3095456A1 (fr) 2020-10-30

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