FR3084072B1 - IMPROVED SAFETY LIFTING DEVICE - Google Patents

IMPROVED SAFETY LIFTING DEVICE Download PDF

Info

Publication number
FR3084072B1
FR3084072B1 FR1870843A FR1870843A FR3084072B1 FR 3084072 B1 FR3084072 B1 FR 3084072B1 FR 1870843 A FR1870843 A FR 1870843A FR 1870843 A FR1870843 A FR 1870843A FR 3084072 B1 FR3084072 B1 FR 3084072B1
Authority
FR
France
Prior art keywords
lifting device
improved safety
safety lifting
lifting
image
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
FR1870843A
Other languages
French (fr)
Other versions
FR3084072A1 (en
Inventor
Jost Franck Saint
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.)
Sf Solutions
Original Assignee
Sf Solutions
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 Sf Solutions filed Critical Sf Solutions
Priority to FR1870843A priority Critical patent/FR3084072B1/en
Priority to PCT/EP2019/069151 priority patent/WO2020016244A1/en
Priority to EP19739296.2A priority patent/EP3823924A1/en
Publication of FR3084072A1 publication Critical patent/FR3084072A1/en
Application granted granted Critical
Publication of FR3084072B1 publication Critical patent/FR3084072B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C15/00—Safety gear
    • B66C15/06—Arrangements or use of warning devices
    • B66C15/065—Arrangements or use of warning devices electrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • B66C13/46—Position indicators for suspended loads or for crane elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Control And Safety Of Cranes (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

La présente invention concerne un dispositif de levage de charges (2), comportant un moyen de suspension (1) d'une charge (2) et au moins un premier projecteur (3) de lumière disposé au niveau dudit moyen de suspension (1) et configuré pour projeter au sol une image (4) délimitant une zone à risque, caractérisé en ce que ladite image (4) comporte au moins une partie sombre (5) et une partie claire (6), de sorte à établir un contraste entre ces deux parties (5, 6). La présente invention concerne encore un procédé de sécurisation d'une opération de levage par le moyen d'un dispositif de levage selon l'invention.The present invention relates to a device for lifting loads (2), comprising means (1) for suspending a load (2) and at least one first light projector (3) arranged at said suspension means (1). and configured to project on the ground an image (4) delimiting a risk zone, characterized in that said image (4) comprises at least a dark part (5) and a light part (6), so as to establish a contrast between these two parts (5, 6). The present invention also relates to a method for securing a lifting operation by means of a lifting device according to the invention.

FR1870843A 2018-07-19 2018-07-19 IMPROVED SAFETY LIFTING DEVICE Active FR3084072B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1870843A FR3084072B1 (en) 2018-07-19 2018-07-19 IMPROVED SAFETY LIFTING DEVICE
PCT/EP2019/069151 WO2020016244A1 (en) 2018-07-19 2019-07-16 Load-lifting device with improved safety
EP19739296.2A EP3823924A1 (en) 2018-07-19 2019-07-16 Load-lifting device with improved safety

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1870843A FR3084072B1 (en) 2018-07-19 2018-07-19 IMPROVED SAFETY LIFTING DEVICE

Publications (2)

Publication Number Publication Date
FR3084072A1 FR3084072A1 (en) 2020-01-24
FR3084072B1 true FR3084072B1 (en) 2021-09-03

Family

ID=63312189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1870843A Active FR3084072B1 (en) 2018-07-19 2018-07-19 IMPROVED SAFETY LIFTING DEVICE

Country Status (3)

Country Link
EP (1) EP3823924A1 (en)
FR (1) FR3084072B1 (en)
WO (1) WO2020016244A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04323194A (en) * 1991-04-22 1992-11-12 Taisei Corp Method of notifying access of lifted load in crane
US9336660B2 (en) * 2010-03-11 2016-05-10 David McIntosh Overhead hazard warning systems
IT1403097B1 (en) * 2010-12-14 2013-10-04 Vinati Service Di Vinati Felice & C S A S DEVICE FOR THE LOCALIZATION OF LOADS IN LIFTING SYSTEMS
GB2494673B (en) * 2011-09-15 2014-12-10 Jonathan Lee Clarke Footprint illumination and guidance for the aerial pass age of goods
DE102012107704A1 (en) * 2012-08-22 2014-02-27 Still Gmbh Warning device for an industrial truck and industrial truck
US9738494B2 (en) * 2015-04-17 2017-08-22 Mazzella Lifting Technologies, Inc. Overhead crane safety awareness lighting system and method
EP3504084B1 (en) * 2016-08-24 2021-12-01 Volvo Construction Equipment AB A warning system for a working machine

Also Published As

Publication number Publication date
EP3823924A1 (en) 2021-05-26
FR3084072A1 (en) 2020-01-24
WO2020016244A1 (en) 2020-01-23

Similar Documents

Publication Publication Date Title
FR3017187B1 (en) VEHICLE LAMP
FR3030472B1 (en) LIFT PLATFORM AND IMPLEMENTATION PROCEDURE
FR3062460B1 (en) LIGHT MODULE FOR VEHICLE HEADLIGHT
FR3020658B1 (en) LUBRICATION OIL RECOVERY HOOD FOR TURBOMACHINE EQUIPMENT
FR3025788B1 (en) SYSTEM FOR MONITORING THE MOVEMENT OF A LOAD
FR3018797B1 (en) WEIGHT LIFTING MACHINE, INCLUDING A CRANE ARRANGEMENT DEVICE AND A COUNTERWEIGHT DEVICE
FR3002022B1 (en) LIGHTING AND / OR SIGNALING DEVICE WITH TORIC LENS
FR3084072B1 (en) IMPROVED SAFETY LIFTING DEVICE
FR3079282B1 (en) AUTOMOTIVE VEHICLE ARRANGEMENT INCLUDING A BODYWORK ELEMENT AND A LIGHTING AND / OR SIGNALING DEVICE IMPLANTED IN THIS BODYWORK ELEMENT
FR3059989B1 (en) ORDERS PREPARATION FORKLIFT
FR3054592B1 (en) DEVICE FOR MAINTAINING A LADDER IN A USED POSITION TO SAFEGUARD A WORK AT HEIGHT
FR3047542B1 (en) SCANNING LUMINOUS DEVICE, ESPECIALLY FOR MOTOR VEHICLES, EQUIPPED WITH A LIGHT RAY FOLDING ELEMENT, AND PROJECTOR INCLUDING SUCH LIGHTING DEVICE.
FR3055650B1 (en) DEVICE FOR SOLIDARIZING JOINTED PROFILES AND SEALING THEIR JUNCTION
FR3087748B1 (en) DEPLOYMENT AND LIFTING OF LOADS USING AN UNDERWATER VEHICLE
FR3019618B1 (en) SUPPORT ELEMENT FOR AT LEAST ONE DRIVING IN AN AIRCRAFT, AND CORRESPONDING SUPPORT DEVICE
FR3025861B1 (en) LIGHT-EMITTING MODULE COMPRISING AN ORGANIC ELECTROLUMINESCENT DIODE
FR3064580B1 (en) SYSTEM FOR RELEASING A BRAKE OF A RAILWAY VEHICLE AND BRAKING SYSTEM INCLUDING SUCH RELEASING SYSTEM
FR3075190B1 (en) ASSISTANCE TOOL FOR ANCHORING HEAVY LOADS ON A LIFTING SYSTEM
FR3081363B1 (en) MOTORIZED LOAD TRANSPORT ROBOT
FR2938521B1 (en) LIFTING DEVICE
FR3076487B1 (en) CYCLE WHEEL AND REINFORCEMENT SYSTEM OF SUCH A WHEEL
FR3065692B1 (en) ADAPTER CONSTITUENT OF A WIPING SYSTEM
FR3107863B1 (en) Vehicle equipped with a magnetic platform
FR3097808B1 (en) Sealing device for a vehicle with a slide connection
FR3060883B1 (en) COLUMN FOR SUPPORTING AT LEAST ONE ELECTRICAL EQUIPMENT AND / OR THE CABLE ROUTING

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200124

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6