FR3113695B1 - Dispositif de travail en hauteur a garde-corps articule et moyen de maintien en position repliee - Google Patents

Dispositif de travail en hauteur a garde-corps articule et moyen de maintien en position repliee Download PDF

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Publication number
FR3113695B1
FR3113695B1 FR2008757A FR2008757A FR3113695B1 FR 3113695 B1 FR3113695 B1 FR 3113695B1 FR 2008757 A FR2008757 A FR 2008757A FR 2008757 A FR2008757 A FR 2008757A FR 3113695 B1 FR3113695 B1 FR 3113695B1
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France
Prior art keywords
guardrail
workstation
working
height
rail
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Active
Application number
FR2008757A
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English (en)
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FR3113695A1 (fr
Inventor
Gildas Gontier
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CDH Group SAS
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CDH Group SAS
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Publication date
Application filed by CDH Group SAS filed Critical CDH Group SAS
Priority to FR2008757A priority Critical patent/FR3113695B1/fr
Publication of FR3113695A1 publication Critical patent/FR3113695A1/fr
Application granted granted Critical
Publication of FR3113695B1 publication Critical patent/FR3113695B1/fr
Active legal-status Critical Current
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Classifications

    • 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
    • E06C1/14—Ladders capable of standing by themselves
    • E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
    • E06C1/20—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles
    • E06C1/22—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles with extensible, e.g. telescopic, ladder parts or struts
    • 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
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/39—Ladders having platforms; Ladders changeable into platforms
    • E06C1/393—Ladders having platforms foldable with the ladder
    • 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
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/397—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders characterised by having wheels, rollers, or runners
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/006—Devices for preventing access
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/06—Securing devices or hooks for parts of extensible ladders
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/16—Platforms on, or for use on, ladders, e.g. liftable or lowerable platforms
    • 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
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/185—Devices providing a back support to a person on the ladder, e.g. cages

Landscapes

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

Abstract

Dispositif de travail en hauteur comprenant un poste de travail, un premier piètement formant plan de montée (2) au poste de travail et un deuxième piètement (3) d’appui, le plan de montée comprenant deux longerons (4, 5) et au moins une marche (6, 7), le poste de travail étant pourvu d’un plancher (19), d’un garde-corps et d’un moyen de fermeture de l’accès au poste de travail, le garde-corps comprenant une lisse supérieure (24) et une lisse inférieure (23), la lisse supérieure étant montée pivotante par rapport aux longerons du plan de montée, le garde-corps étant mobile entre une position de pliage dans laquelle la lisse supérieure est sensiblement parallèle au plan de montée, et une position déployée dans laquelle la lisse supérieure est sensiblement horizontale, le moyen de fermeture de l’accès au poste de travail comprenant un battant (27, 28), le battant étant pivotant par rapport à la lisse supérieure et à la lisse inférieure lorsque le garde-corps est en position déployée, le dispositif étant pourvu de moyens de maintien du garde-corps en position de pliage. Figure 1
FR2008757A 2020-08-27 2020-08-27 Dispositif de travail en hauteur a garde-corps articule et moyen de maintien en position repliee Active FR3113695B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2008757A FR3113695B1 (fr) 2020-08-27 2020-08-27 Dispositif de travail en hauteur a garde-corps articule et moyen de maintien en position repliee

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2008757A FR3113695B1 (fr) 2020-08-27 2020-08-27 Dispositif de travail en hauteur a garde-corps articule et moyen de maintien en position repliee
FR2008757 2020-08-27

Publications (2)

Publication Number Publication Date
FR3113695A1 FR3113695A1 (fr) 2022-03-04
FR3113695B1 true FR3113695B1 (fr) 2022-10-07

Family

ID=73038241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2008757A Active FR3113695B1 (fr) 2020-08-27 2020-08-27 Dispositif de travail en hauteur a garde-corps articule et moyen de maintien en position repliee

Country Status (1)

Country Link
FR (1) FR3113695B1 (fr)

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES279157Y (es) 1984-05-04 1985-05-16 De Urtizberea E Illarreta Jose Escalera funcional extra-plegable
US5161909A (en) 1989-06-06 1992-11-10 R. D. Werner Co., Inc. Packaging clip
CN1081132A (zh) 1992-07-04 1994-01-26 李平 电气焊机
US5896945A (en) 1995-10-24 1999-04-27 Wy-Tech, Inc. Ladder safety tip strap
US7104362B2 (en) 2003-08-27 2006-09-12 Cosco Management, Inc. Foldable step ladder with leg aligner and handle
US20060124397A1 (en) 2004-12-10 2006-06-15 Finn Vosbein-Jensen Stepladder leg latches
US7743887B2 (en) 2005-08-27 2010-06-29 Werner Co. Clip for transportation of ladders and method
SI1921249T1 (sl) 2006-11-09 2010-11-30 Zarges Gmbh Hibrid lestev platforma
DE202007000406U1 (de) 2007-01-11 2008-02-14 Hymer-Leichtmetallbau Gmbh & Co. Kg Plattformleiter
FR2914683B1 (fr) 2007-04-06 2012-12-14 Duarib "echelle telescopique actionnee par une barre rigide"
FR2918408B1 (fr) 2007-07-05 2009-09-11 Audinnov Soc Par Actions Simpl Echelle avec plateforme sommitale permanente
FR2926106B1 (fr) 2008-01-08 2009-12-25 Audinnov Escabeau avec plateforme rabattable et jambes d'appui ecartables
CN201695936U (zh) 2010-07-01 2011-01-05 天津市金锚集团有限责任公司 改进的梯框锁及其梯子
US9663989B2 (en) * 2012-01-23 2017-05-30 Wing Enterprises, Inc. Elevated working platform and related methods
FR2998919B1 (fr) 2012-11-30 2014-12-26 Aud Innov Escabeau aplateforme rabattable et a montants pliables
CN203308371U (zh) 2013-05-09 2013-11-27 苏州飞华铝制工业有限公司 一种梯式作业台
CN203308376U (zh) 2013-05-09 2013-11-27 苏州飞华铝制工业有限公司 一种高空作业台
CN103233675B (zh) 2013-05-09 2015-02-18 苏州飞华铝制工业有限公司 一种梯式作业台
FR3005986B1 (fr) 2013-05-21 2015-06-05 Cdh Group Marchepied muni de roues escamotables, dont une roue avant montee basculante avec commande manuelle
FR3005987B1 (fr) 2013-05-21 2015-06-05 Cdh Group Marchepied muni d'un garde-corps et d'un portillon d'acces semi-rigide
FR3007449B1 (fr) 2013-06-25 2015-07-17 Cdh Group Marchepied muni de roues escamotables avec commande par garde-corps
FR3012841B1 (fr) 2013-11-04 2016-11-25 Tubesca Comabi Dispositif d'acces en hauteur reglable
FR3023571B1 (fr) 2014-07-10 2016-08-26 Cdh Group Systeme d’articulation d’un portillon pour un dispositif d’acces en hauteur
FR3027942B1 (fr) 2014-10-31 2016-11-18 Audinnov Equipement d'ascension avec plateforme et garde corps repliables
FR3036423B1 (fr) 2015-05-20 2017-05-26 Cdh Group Marchepied a tablette a hauteur reglable
US20170175442A1 (en) 2015-12-18 2017-06-22 Paul E. Myers Combination handle and lock for a step ladder
CA3013464A1 (fr) * 2016-02-05 2017-08-10 Wing Enterprises, Incorporated Plate-forme de travail elevee et procedes associes
US10435947B2 (en) 2016-12-12 2019-10-08 Werner Co. Ladder with pinch flex latch, and method
FR3066223B1 (fr) 2017-05-09 2019-06-14 Cdh Group Systeme de fixation de roulette escamotable de marchepied, et marchepied comprenant au moins un systeme de fixation de roulette escamotable
CN206722749U (zh) 2017-05-12 2017-12-08 世亚电子（苏州）有限公司 一种梯子防护栏
FR3067742B1 (fr) 2017-06-16 2019-07-05 Aud Innov Plateforme de travail repliable d'encombrement reduit avec garde-corps de securite
CN207960460U (zh) 2018-03-09 2018-10-12 创智国际五金集团有限公司 平台梯
CN209385045U (zh) 2018-11-21 2019-09-13 东莞市宝智金属制品有限公司 一种围栏梯的伸缩折合围栏机构
CN110185380A (zh) 2019-04-30 2019-08-30 苏州中创铝业有限公司 一种梯子
CN210396601U (zh) 2019-04-30 2020-04-24 苏州中创铝业有限公司 一种梯子

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Publication number Publication date
FR3113695A1 (fr) 2022-03-04

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