FR3096070B1 - Removable access device intended to be used to access a manhole - Google Patents

Removable access device intended to be used to access a manhole Download PDF

Info

Publication number
FR3096070B1
FR3096070B1 FR1905129A FR1905129A FR3096070B1 FR 3096070 B1 FR3096070 B1 FR 3096070B1 FR 1905129 A FR1905129 A FR 1905129A FR 1905129 A FR1905129 A FR 1905129A FR 3096070 B1 FR3096070 B1 FR 3096070B1
Authority
FR
France
Prior art keywords
access
manhole
removable
access device
frame
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
FR1905129A
Other languages
French (fr)
Other versions
FR3096070A1 (en
Inventor
Frédéric Gastineau
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.)
Cegelec Loire Ocean
Original Assignee
Cegelec Loire Ocean
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 Cegelec Loire Ocean filed Critical Cegelec Loire Ocean
Priority to FR1905129A priority Critical patent/FR3096070B1/en
Publication of FR3096070A1 publication Critical patent/FR3096070A1/en
Application granted granted Critical
Publication of FR3096070B1 publication Critical patent/FR3096070B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/48—Ladder heads; Supports for heads of ladders for resting against objects
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/34—Ladders attached to structures, such as windows, cornices, poles, or the like
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/003—Indicating devices, e.g. user warnings or inclinators
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/181—Additional gripping devices, e.g. handrails
    • E06C7/182—Additional gripping devices, e.g. handrails situated at the top of the ladder
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/50—Joints or other connecting parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Ladders (AREA)

Abstract

Di spositif d’accès amovible destiné à être utilisé pour accéder à un trou d’homme La présente invention concerne un dispositif d’accès amovible (1) destiné à être utilisé pour accéder à un trou d’homme dont l’ouverture est délimitée par un rebord, caractérisé par le fait que ledit dispositif d’accès amovible (1) comprend une échelle d’accès (2) et un cadre (3) monté à rotation sur l’échelle d’accès (2) selon un axe (4) perpendiculaire aux montants (2a) de l’échelle d’accès (2), le cadre (3) étant configuré pour venir s’encastrer dans le rebord du trou d’homme, le dispositif d’accès amovible (1) comprenant en outre des moyens de blocage configurés pour bloquer la rotation du cadre (3) par rapport à l’échelle d’accès (2) de telle sorte que le cadre (3) peut prendre au moins une position d’utilisation ou une position de rangement.The present invention relates to a removable access device (1) intended to be used for accessing a manhole, the opening of which is delimited by a flange, characterized in that said removable access device (1) comprises an access ladder (2) and a frame (3) rotatably mounted on the access ladder (2) along an axis (4) ) perpendicular to the uprights (2a) of the access ladder (2), the frame (3) being configured to fit into the rim of the manhole, the removable access device (1) comprising in besides blocking means configured to block the rotation of the frame (3) relative to the access ladder (2) so that the frame (3) can take at least one use position or one storage position .

FR1905129A 2019-05-16 2019-05-16 Removable access device intended to be used to access a manhole Active FR3096070B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1905129A FR3096070B1 (en) 2019-05-16 2019-05-16 Removable access device intended to be used to access a manhole

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1905129A FR3096070B1 (en) 2019-05-16 2019-05-16 Removable access device intended to be used to access a manhole
FR1905129 2019-05-16

Publications (2)

Publication Number Publication Date
FR3096070A1 FR3096070A1 (en) 2020-11-20
FR3096070B1 true FR3096070B1 (en) 2021-07-02

Family

ID=68138305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1905129A Active FR3096070B1 (en) 2019-05-16 2019-05-16 Removable access device intended to be used to access a manhole

Country Status (1)

Country Link
FR (1) FR3096070B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006077462A (en) * 2004-09-09 2006-03-23 Kankyo Eng Co Ltd Ladder structure
FR2977905B1 (en) * 2011-07-13 2014-04-11 Sateco Sa PODIUM FOR FOLDING ELEVATOR CAGE
CN204627390U (en) * 2015-02-12 2015-09-09 国家电网公司 Shaft rescue ladder
US10900282B2 (en) * 2016-12-21 2021-01-26 James B. Ford Safety ladder

Also Published As

Publication number Publication date
FR3096070A1 (en) 2020-11-20

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