FR3084072B1 - IMPROVED SAFETY LIFTING DEVICE - Google Patents
IMPROVED SAFETY LIFTING DEVICE Download PDFInfo
- 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
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.
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)
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 |
-
2018
- 2018-07-19 FR FR1870843A patent/FR3084072B1/en active Active
-
2019
- 2019-07-16 WO PCT/EP2019/069151 patent/WO2020016244A1/en unknown
- 2019-07-16 EP EP19739296.2A patent/EP3823924A1/en active Pending
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 |