FR3112570B1 - DEVICE FOR WORKING AT HEIGHT WITH ARTICULATED GUARDRAIL AND AUTOMATIC GATE - Google Patents

DEVICE FOR WORKING AT HEIGHT WITH ARTICULATED GUARDRAIL AND AUTOMATIC GATE Download PDF

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Publication number
FR3112570B1
FR3112570B1 FR2007388A FR2007388A FR3112570B1 FR 3112570 B1 FR3112570 B1 FR 3112570B1 FR 2007388 A FR2007388 A FR 2007388A FR 2007388 A FR2007388 A FR 2007388A FR 3112570 B1 FR3112570 B1 FR 3112570B1
Authority
FR
France
Prior art keywords
workstation
rail
guardrail
leaf
working
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
FR2007388A
Other languages
French (fr)
Other versions
FR3112570A1 (en
Inventor
Gildas Gontier
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.)
CDH Group SAS
Original Assignee
CDH Group SAS
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 CDH Group SAS filed Critical CDH Group SAS
Priority to FR2007388A priority Critical patent/FR3112570B1/en
Priority to PL21180848.0T priority patent/PL3940189T3/en
Priority to DK21180848.0T priority patent/DK3940189T3/en
Priority to EP21180848.0A priority patent/EP3940189B1/en
Publication of FR3112570A1 publication Critical patent/FR3112570A1/en
Application granted granted Critical
Publication of FR3112570B1 publication Critical patent/FR3112570B1/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
    • 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
    • E06C7/14—Holders for pails or other equipment on or for ladders
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/18—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
    • E06C7/42—Ladder feet; Supports therefor
    • E06C7/46—Non-skid equipment
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/47—Springs; Spring tensioners
    • E05Y2201/474—Compression springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/638—Cams; Ramps

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 et le moyen de fermeture de l’accès au poste de travail étant mobiles 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), caractérisé en ce qu’en position déployée, le battant est pivotant par rapport à la lisse supérieure et à la lisse inférieure autour d’un axe de rotation (43) sensiblement vertical, l’axe de pivotement du battant étant monté en articulation à la lisse supérieure par un premier moyen (31) d’articulation, l’axe de pivotement du battant étant monté en articulation à la lisse inférieure par un deuxième moyen (32) d’articulation. Figure 1Device for working at height comprising a workstation, a first base forming a rise plane (2) at the workstation and a second support base (3), the rise plane comprising two beams (4, 5) and at the at least one step (6, 7), the workstation being provided with a floor (19), a guardrail, and a means for closing access to the workstation, the guardrail comprising an upper rail (24) and a lower rail (23), the upper rail being pivotally mounted with respect to the rails of the ascent plane, the guardrail and the means for closing access to the workstation being movable between a folded position in which the top rail is substantially parallel to the ascent plane, and a deployed position in which the top rail is substantially horizontal, the means for closing access to the workstation comprising a leaf (27, 28) , characterized in that in the deployed position, the leaf is pivotable with respect to to the top rail and to the bottom rail around a substantially vertical axis of rotation (43), the pivot axis of the leaf being mounted in articulation with the top rail by a first articulation means (31), the pivot axis of the leaf being hinged to the bottom rail by a second means (32) of articulation. Figure 1

FR2007388A 2020-07-15 2020-07-15 DEVICE FOR WORKING AT HEIGHT WITH ARTICULATED GUARDRAIL AND AUTOMATIC GATE Active FR3112570B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2007388A FR3112570B1 (en) 2020-07-15 2020-07-15 DEVICE FOR WORKING AT HEIGHT WITH ARTICULATED GUARDRAIL AND AUTOMATIC GATE
PL21180848.0T PL3940189T3 (en) 2020-07-15 2021-06-22 Device for working at height with articulated railing and automatic gate
DK21180848.0T DK3940189T3 (en) 2020-07-15 2021-06-22 DEVICE FOR WORKING AT HEIGHT WITH ARTICULATED RAILING AND AUTOMATIC DOOR
EP21180848.0A EP3940189B1 (en) 2020-07-15 2021-06-22 Device for working at height with articulated railing and automatic gate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2007388A FR3112570B1 (en) 2020-07-15 2020-07-15 DEVICE FOR WORKING AT HEIGHT WITH ARTICULATED GUARDRAIL AND AUTOMATIC GATE
FR2007388 2020-07-15

Publications (2)

Publication Number Publication Date
FR3112570A1 FR3112570A1 (en) 2022-01-21
FR3112570B1 true FR3112570B1 (en) 2022-09-09

Family

ID=72709624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2007388A Active FR3112570B1 (en) 2020-07-15 2020-07-15 DEVICE FOR WORKING AT HEIGHT WITH ARTICULATED GUARDRAIL AND AUTOMATIC GATE

Country Status (4)

Country Link
EP (1) EP3940189B1 (en)
DK (1) DK3940189T3 (en)
FR (1) FR3112570B1 (en)
PL (1) PL3940189T3 (en)

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1921249E (en) 2006-11-09 2010-09-13 Zarges Gmbh Hybrid ladder having a platform
DE202007000406U1 (en) 2007-01-11 2008-02-14 Hymer-Leichtmetallbau Gmbh & Co. Kg platform ladder
FR2914683B1 (en) 2007-04-06 2012-12-14 Duarib "TELESCOPIC SCALE ACTUATED BY A RIGID BAR"
FR2918408B1 (en) 2007-07-05 2009-09-11 Audinnov Soc Par Actions Simpl LADDER WITH STANDARD PERMANENT PLATFORM
FR2920815A1 (en) 2007-09-07 2009-03-13 Tubesca Sa WORK PLATFORM FOOTBOARD
FR2926106B1 (en) 2008-01-08 2009-12-25 Audinnov ESCABEAU WITH FLATABLE PLATFORM AND DEPENDABLE SUPPORT LEGS
US9663989B2 (en) * 2012-01-23 2017-05-30 Wing Enterprises, Inc. Elevated working platform and related methods
FR2998919B1 (en) 2012-11-30 2014-12-26 Aud Innov FOLDABLE APLATEFORME STAIR WITH FOLDING AMOUNTS
DE102013005324B4 (en) 2013-03-26 2020-01-16 Hymer-Leichtmetallbau Gmbh & Co. Kg Platform ladder with ladder extension
CN203308376U (en) 2013-05-09 2013-11-27 苏州飞华铝制工业有限公司 Aerial working platform
CN203308371U (en) 2013-05-09 2013-11-27 苏州飞华铝制工业有限公司 Ladder type working platform
CN103233675B (en) 2013-05-09 2015-02-18 苏州飞华铝制工业有限公司 Ladder type working platform
FR3005986B1 (en) 2013-05-21 2015-06-05 Cdh Group FOOTBOARD HAVING RECOVERABLE WHEELS, INCLUDING A FRONT WHEEL TILT UP WITH MANUAL CONTROL
FR3005987B1 (en) 2013-05-21 2015-06-05 Cdh Group FOOTBOARD WITH A GUARD RAIL AND A SEMI-RIGID ACCESS PORTILLON
FR3007449B1 (en) 2013-06-25 2015-07-17 Cdh Group FOOTBOARD WITH REMOVABLE WHEELS WITH BODY CONTROL
FR3012841B1 (en) 2013-11-04 2016-11-25 Tubesca Comabi ADJUSTABLE HEIGHT ACCESS DEVICE
FR3023571B1 (en) 2014-07-10 2016-08-26 Cdh Group JOINT SYSTEM FOR A PORTILLON FOR A HEIGHT ACCESS DEVICE
FR3027942B1 (en) 2014-10-31 2016-11-18 Audinnov ASCENSION EQUIPMENT WITH PLATFORM AND GUARD FOLDING BODIES
FR3036423B1 (en) 2015-05-20 2017-05-26 Cdh Group TABLET FOOTBOARD WITH ADJUSTABLE HEIGHT
CN109072670B (en) 2016-02-05 2020-07-28 伟英企业有限公司 Elevated work platform and related methods
FR3066223B1 (en) 2017-05-09 2019-06-14 Cdh Group RETRACTABLE FOOTBOARD FASTENING SYSTEM, AND FOOTBOARD COMPRISING AT LEAST ONE RETRACTABLE CASTER FIXING SYSTEM
CN206722749U (en) 2017-05-12 2017-12-08 世亚电子（苏州）有限公司 A kind of ladder guard rail
FR3067742B1 (en) 2017-06-16 2019-07-05 Aud Innov FOLDING WORK PLATFORM REDUCED WITH SAFETY GUARD RAIL
CN207960460U (en) 2018-03-09 2018-10-12 创智国际五金集团有限公司 Platform ladder
CN209385045U (en) 2018-11-21 2019-09-13 东莞市宝智金属制品有限公司 A kind of flexible equivalent rail mechanism of fence ladder
CN110185380A (en) 2019-04-30 2019-08-30 苏州中创铝业有限公司 A kind of ladder
CN210396601U (en) 2019-04-30 2020-04-24 苏州中创铝业有限公司 Ladder
FR3111940B1 (en) * 2020-06-29 2022-06-24 Cdh Group GATE LEAF FOR WORK PLATFORM AT HEIGHT AND WORK PLATFORM COMPRISING SUCH A GATE LEAF

Also Published As

Publication number Publication date
EP3940189B1 (en) 2023-09-13
EP3940189A1 (en) 2022-01-19
PL3940189T3 (en) 2024-03-18
DK3940189T3 (en) 2023-12-18
FR3112570A1 (en) 2022-01-21

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