EP3060457A1 - Dispositif de manutention, aluminerie comprenant ce dispositif et engin de manutention pour la mise en oeuvre de ce dispositif - Google Patents
Dispositif de manutention, aluminerie comprenant ce dispositif et engin de manutention pour la mise en oeuvre de ce dispositifInfo
- Publication number
- EP3060457A1 EP3060457A1 EP14855431.4A EP14855431A EP3060457A1 EP 3060457 A1 EP3060457 A1 EP 3060457A1 EP 14855431 A EP14855431 A EP 14855431A EP 3060457 A1 EP3060457 A1 EP 3060457A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- platform
- handling
- machine
- coupling
- handling device
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/02—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with parallel up-and-down movement of load supporting or containing element
- B60P1/025—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with parallel up-and-down movement of load supporting or containing element with a loading platform inside the wheels of a same axle and being lowerable below the axle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
Definitions
- Handling device aluminum including this device and handling device for the implementation of this device
- the present invention relates to a handling device for handling anode assemblies and casting containers of an electrolysis plant, an aluminum plant comprising the handling device, and a handling machine for the implementation of this device. .
- the electrolytic cells 100 such as those shown in FIG. 1, conventionally comprise a box 102 made of steel inside which a coating made of refractory materials is arranged, a cathode 104 made of carbon material, crossed by cathode conductors.
- the anodes are more particularly of anode type precooked with precooked carbon blocks, that is to say cooked before introduction into the electrolytic cell.
- a sheet 1114 of liquid aluminum is formed at the bottom of the electrolytic cell.
- the liquid aluminum thus produced is regularly collected in casting containers, also called ladles. The liquid aluminum thus collected is then transported to a foundry for treatment.
- the transport of empty or full cast containers is traditionally provided by a first type of transport vehicle.
- This first type of vehicle conventionally comprises, as can be seen in FIG. 2, a vehicle 120 before pulling with cabin 121, which is coupled to a articulated trailer 122 capable of support a pouring vessel 124 full of liquid aluminum collected in several electrolysis tanks.
- the transport of the anode assemblies is ensured by a second type of transport vehicle, visible in FIG. 3, conventionally comprising a machine 130 before traction with a booth 131 and a trailer 32 hitched and articulated to the machine before traction. .
- a second type of transport vehicle visible in FIG. 3, conventionally comprising a machine 130 before traction with a booth 131 and a trailer 32 hitched and articulated to the machine before traction.
- the trailer is sized to carry a plurality of anode assemblies 134. According to the example of Figure 3, the trailer thus supports three anode sets at a time.
- a casting vessel containing liquid metal is substantially heavier than an anode assembly, so that a vehicle that would be adapted to carry n anode assemblies would not necessarily be adapted to carry n pouring containers containing liquid metal. .
- the transport of liquid metal involves limiting the movements of this liquid metal during transport, these movements may affect for example the trajectory of the vehicle bearing the casting vessel.
- a vehicle designed to transport anode assemblies would not necessarily be suitable for carrying casting vessels.
- the present invention aims to overcome all or part of these disadvantages by providing a handling device offering greater flexibility in the transport of anode assemblies and casting vessels of an electrolysis plant and reduced maintenance costs, as well as a low-cost aluminum smelter and a material handling machine for the implementation of this device.
- the subject of the present invention is an apparatus for handling anode assemblies and casting vessels of an electrolysis plant, characterized in that the handling device comprises:
- a first platform intended to support an anode assembly
- the second platform for supporting a casting vessel, the second platform comprising a plurality of wheels for moving the second platform on the ground in rotation,
- a handling machine for lifting the first platform and towing the second platform.
- the handling device offers the possibility of handling indifferently an anode assembly or a casting vessel, with a lifting solution when the load to move is an anode assembly, and traction when the load to move is a casting vessel which is substantially heavier than an anode assembly.
- the handling machine comprises support means, intended to support the first platform, and moving means for raising or lowering the support means relative to the ground in order to lift or place the first platform when it is based on the support means, the handling device further comprising coupling means for coupling the second platform to the handling machine, for rolling the second platform on its plurality of wheels by pulling the second platform by the handling equipment.
- the handling machine comprises a U-shaped loading portion formed by a central portion connecting two substantially parallel lateral portions intended to receive between the two lateral portions one of the platforms of the first platform and the second platform, and the handling machine comprises a plurality of wheels supporting it, the wheels being arranged under the side portions and under the central portion of the loading portion.
- the U shape of the loading portion and the arrangement of the wheels in this U-shape avoids any cantilevering effect when the handling vehicle raises the first platform.
- the handling machine is thus free of a counterweight which would weigh significantly.
- the shape of U limits the relative movements of the second platform relative to the handling machine when the second platform is coupled to the handling machine. This provides an anti-dangling effect limiting the movements of the liquid metal when the casting vessel supported by the second platform contains liquid metal.
- the U-shape and the arrangement of the wheels of the handling machine provides an absence of overhang of the raised anode assembly and an anti-dangling effect of the liquid metal in the towed casting vessel, which which makes the handling machine suitable for moving both an anode assembly and a casting vessel.
- the coupling means comprise two first coupling elements, arranged on two opposite sides of the second platform, and two second coupling elements, arranged on the two lateral portions of the loading portion to cooperate by complementarity. shape with the first two coupling elements.
- the coupling is made by two pairs of first and second coupling elements, each pair being arranged on one side of the second platform, so that it can not pivot relative to the handling machine when she is hitched to the latter.
- the second platform is coupled to the handling machine by means of a non-articulated link, which improves the handling of the handling machine pulling the second platform and contributes to an anti-dangling effect.
- the second coupling elements correspond to notches formed in the support means
- the first coupling elements correspond to lugs projecting from one side of the second platform and shaped to fit into the notches. when coupling the second platform to the handling equipment.
- the support functions of the first platform and coupling of the second platform are carried out via the same mechanical member, namely receiving surfaces with a notch, so that space congestion loading is limited, which advantageously allows to restrict the dimensions of the handling machine.
- the support means comprise two receiving surfaces, extending substantially parallel to the inside of the U formed by the loading portion along the lateral portions of the loading portion, and intended to bear against the first platform. to allow the lifting of the first platform.
- the reception surfaces are in particular substantially horizontal surfaces and may for example be L-shaped corner surfaces arranged along the lateral portions of the loading portion.
- the second coupling elements correspond to notches arranged more particularly in the receiving surfaces.
- the handling device comprises partial load transfer means intended to transfer only a portion of the load carried by the second platform to the handling machine.
- the handling device is therefore more suitable for moving casting containers.
- the wear of the second platform is limited because the load that it carries, namely a casting vessel, although resting essentially on the plurality of wheels of the second platform, also rests when traveling in a lesser measurement on the wheels of the handling equipment.
- the maintenance costs are thus contained.
- the partial load transfer means comprise a mobile partial load transfer device, movable relative to the second platform, and elastic means disposed between the mobile device for partial load transfer and the second platform.
- Mobile relative to the second platform is movable relative to a support surface of the second platform, the support surface being intended to support a load such as a casting vessel.
- the mobile device for partial charge transfer comprises the support means.
- the elastic means are compressed when the support means are raised, transferring a portion of the load from the second platform to the support means and the handling machine.
- the mobile device for partial charge transfer comprises a mobile partial charge transfer member relative to the second platform and comprising support ends extending on either side of the second platform to bear on the support means once the second platform coupled to the handling machine, the elastic means being arranged to connect said member to the second platform to compress when the support ends rest on the support means.
- the lifting of the support means by the displacement means causes the support means to bear under the support ends, and the subsequent lifting of the partial load transfer member relative to the second platform which does not is not raised, that is to say that continues to rest on its plurality of wheels, so that the elastic means are compressed.
- part of the load supported by the second platform is transferred to the handling machine.
- the partial charge transfer member is an elongated member, typically a bar, extending under the second platform from one side to the other of the second platform.
- the partial charge transfer member extends for example in a substantially transverse direction of the second platform, that is to say substantially orthogonal to a longitudinal direction of the second platform.
- the second platform comprises immobilization means, intended to retract to allow the displacement of the second platform on its plurality of wheels simultaneously with the compression of the elastic means.
- the immobilizing means comprise support feet, intended to bear against the ground, the support legs having a distal end integral with the mobile device for partial transfer of charge, and a proximal end. intended to bear on the ground when the partial load transfer means are inactive, the proximal end being terminated by friction means for immobilizing the second platform on the ground.
- the support feet have a distal end integral with the partial load transfer member.
- the elastic means are springs.
- the plurality of wheels of the second platform comprises idlers.
- the maneuverability of the second platform is substantially increased.
- This feature is particularly advantageous when the handling machine has a U-shaped loading portion and the coupling means provide a non-articulated connection between the handling machine and the second platform.
- the second platform comprises means for suspending the wheels of the plurality of wheels to absorb the unevenness of the roadway.
- This characteristic advantageously contributes to the stability of the handling machine pulling the second platform and to improve the anti-dangling effect.
- the handling machine comprises automatic guiding means, intended to allow the handling machine to move in a controlled manner. autonomous in the electrolysis plant,
- the handling machine is a vehicle comprising an electric motor.
- the handling machine may be free of mechanical transmission device usually required for thermal engines. This implies lower maintenance costs.
- the handling machine comprises a set of supercapacitors for supplying the electric motor.
- the supercapacitors of the set of supercapacitors are uniformly distributed inside the handling machine.
- an aluminum plant comprising a handling device having the aforementioned characteristics.
- this smelter has contained operating costs, because of the use of a single type of handling equipment to move both anode assemblies and casting vessels.
- the automatic guidance of the handling equipment makes it possible to operate them seven days a week, twenty-four hours a day, so that the efficiency is improved.
- the handling equipment can be designed with dimensions and performance downgraded compared to existing vehicles, which can significantly reduce their cost.
- a handling machine for the implementation of the handling device having the aforementioned characteristics, more particularly a handling machine intended to lift a first platform and to tow a second platform comprising a plurality of wheels for allowing the second platform to be rotated by rolling
- the handling machine comprises, support means, intended to support the first platform, displacement means intended to raising or lowering the support means relative to the ground in order to lift or set the first platform when it is resting on the support means, and wherein the handling machine comprises at least a second coupling element intended to cooperate in complementarity of form with a first coupling element of the second platform to allow the second platform to be coupled to the handling machine in order to roll the second platform on its plurality of wheels by pulling the second platform.
- the handling machine comprises a U-shaped loading portion formed by a central portion connecting two substantially parallel lateral portions, intended to receive between the two lateral portions one of the platforms of the first platform and the second platform, and the handling machine comprises a plurality of wheels supporting it, the wheels being arranged under the lateral portions and under the central portion of the loading portion.
- the handling machine comprises two second coupling elements, arranged on the two lateral portions of the loading portion to cooperate in complementary form with two first coupling elements of the second platform.
- the support means comprise two receiving surfaces, extending substantially parallel to the inside of the U formed by the loading portion along the lateral portions of the loading portion, the two receiving surfaces being intended to come into contact with each other. support against the first platform to allow the lifting of the first platform.
- the reception surfaces are in particular substantially horizontal surfaces and may for example be L-shaped corner surfaces arranged along the lateral portions of the loading portion.
- the second or second coupling elements correspond to notches formed in the support means
- the first coupling elements correspond to lugs projecting from one side of the second platform and shaped to fit into each other. the notches when hitching the second platform to the handling machine.
- the handling machine comprises automatic guiding means intended to allow the handling machine to move autonomously in an electrolysis plant.
- the handling machine is a vehicle comprising an electric motor.
- the handling machine comprises a set of supercapacitors for supplying the electric motor.
- the supercapacitors of the set of supercapacitors are uniformly distributed inside the handling machine.
- the supercapacitors extend in all parts of the handling equipment.
- Supercapacitors are not located in a specific part of the handling equipment.
- the supercapacitors of the set of supercapacitors can be arranged in the central portion and in the two lateral portions of the handling machine.
- FIG. 1 shows an electrolytic cell of the state of the art
- FIG. 2 shows a vehicle for transporting a casting vessel according to the state of the art
- FIG. 3 shows a vehicle for transporting anode assemblies according to the state of the art
- FIGS. 4 and 5 are perspective views of a handling machine of a handling device according to an embodiment of the invention, respectively in perspective and from behind, carrying an anode assembly,
- FIGS. 6 and 7 are respectively perspective side and bottom views of a handling machine of a handling device according to one embodiment of the invention, towing a casting vessel,
- FIG. 8 is a schematic view from above of a handling machine of a handling device according to one embodiment of the invention
- FIG. 9 is a wired view showing a second platform, self-supported, and a part of a handling machine of a handling device according to one embodiment of the invention
- FIG. 10 is a perspective and transparency view of a handling machine of a handling device according to one embodiment of the invention.
- Figure 1 1 is a perspective view of a first platform of a handling device according to one embodiment of the invention.
- FIGS. 4 to 9 show a handling device according to one embodiment of the invention.
- the handling device is intended for the handling of anodic assemblies 2 and pouring containers 4, also called ladles, of an electrolysis plant.
- the casting containers 4 are intended to contain liquid metal such as aluminum.
- the handling device comprises a first platform 10, a second platform 20 and a handling machine 30.
- the first platform 10 is intended to support an anodic assembly 2. It may comprise for this purpose means for holding an anode assembly 2 to retain the anode assembly 2 on the first platform 10 and thus prevent the anodic assembly 2 from slipping and falling off the first platform 10.
- the holding means may correspond to peripheral rims 11 projecting from a support surface of the first platform 10 and delimiting with this surface a support cavity in which is intended to be placed the anode assembly 2.
- the second platform 20 is intended to support a casting container 4. It may comprise for this purpose immobilization means for immobilizing the casting container 4 when the casting container 4 is placed on a support surface of the second platform 20. These immobilizing means may comprise lugs (not shown ) protruding from the support surface of the second platform 20, the lugs being intended to cooperate with for example complementary shaped housing formed in the casting container 4.
- the second platform 20 comprises a plurality of wheels 22 to allow the displacement of the second platform 20 on the ground in rotation.
- the second platform 20 can be self-supporting.
- the plurality of wheels 22 of the second platform 20 may advantageously comprise idlers.
- the second platform 20 may include means for suspending the wheels of the plurality of wheels 22 to absorb unevenness of the roadway.
- the suspension means comprise for example a damper or a spring or a combined spring-damper.
- the handling device 30 is intended to carry the first platform 10 and to tow the second platform 20.
- the handling machine 30 comprises automatic guiding means intended to allow the handling device 30 to move autonomously, that is to say without human control action, in the electrolysis plant. .
- the automatic guidance means may comprise for example a SLAM device (from the English “Simultaneous Location And Mapping").
- the guide means may comprise laser rangefinders, cameras, and a storage unit that can store a digitized map of the electrolysis plant and / or a route map in the form of a database.
- the handling machine 30 also comprises support means intended to support the first platform 10.
- the support means may comprise two L-shaped brackets 32, each having a receiving surface 34 for receiving and supporting the first platform 10.
- the support means may comprise two substantially parallel forks (not shown).
- the handling apparatus 30 also comprises displacement means for raising or lowering the support means relative to the ground so as to lift or place the first platform 10 when the latter rests on the support means.
- the displacement means may comprise in particular a connecting rod system (s) actuated (s) jack.
- the cylinder or cylinders may correspond to hydraulic or electric cylinders.
- the lift solution rod (s) and jack (s) prevents the first platform, once raised, to go down without the moving means have been activated again, in other words re-energized.
- the handling device further comprises coupling means for coupling the second platform 20 to the handling equipment 30, as this is shown in Figures 6 and 7, so as to roll the second platform 20 on its plurality of wheels 22 by pulling the second platform 20 by the machine 30 handling.
- the coupling means will be described in more detail below.
- the handling device offers the possibility of handling either an anodic assembly 2 or a pouring vessel 4, while carrying the anode assembly 4, more particularly by carrying the first platform 10 supporting it, and by pulling the casting container 4 which is substantially heavier than the anode assembly, more particularly by pulling the second platform 20 supporting it.
- the first platform 10 may comprise a gripping surface 12 arranged to be at a distance from the ground when the first platform 10 rests on the ground, and, as can be seen in FIG. 5, the support means are intended to support the first platform 10 by pressing against the gripping surface 12, while the moving means are intended to raise or lower the support means relative to the ground between a low position in which the support means are able to be positioned under the surface 12 of socket and a high position in which the support means are able to support the first platform 10 at a distance from the ground as in FIG.
- the gripping surface 12 can therefore bear against the receiving surface 34 to allow the handling device 30 to carry the first platform 10 with the anode assembly 2.
- the first platform 10 may be devoid of wheels.
- the handling machine 30 comprises a U-shaped loading portion intended to receive one of the platforms from the first platform 10 and the second platform 20.
- the loading portion is formed by a central portion 38 connecting two substantially parallel lateral portions 40.
- the handling device 30 is advantageously single-body or single-frame and further comprises a plurality of wheels 42 supporting it and allowing its displacement in load and empty.
- the wheels 42 are arranged under each of the lateral portions 40 and under the central portion 38 of the loading portion.
- the second platform 20 is coupled to the handling machine 30 by means of a non-articulated connection.
- the coupling means comprise two first coupling elements 24, arranged on two opposite sides of the second platform 20, and two second coupling elements 26, arranged on the two portions 40. side of the loading portion to cooperate in complementary form with the first two coupling elements 24.
- the second coupling elements 26 may be arranged on the support means.
- the second coupling elements are arranged on the angles 32. This characteristic advantageously contributes to limiting the number of mechanical parts to be set in motion in order to carry the first platform 10 and the coupling of the second platform 20. Also, the hitching of the second platform 20 on the handling machine 30 can be achieved without further encumbering the space inside the U formed by the loading portion, although that the handling machine 30 can benefit from reduced dimensions.
- the two angles 32 are substantially parallel. They are arranged along the lateral portions 40 of the loading portion, as can be seen in FIG. 5, and more particularly fixed on the displacement means.
- the reception surfaces 34 extend inside the U formed by the loading portion. They are intended to bear against the gripping surface 12 of the first platform 10 to allow the lifting of the first platform.
- the second hitch elements 26 correspond here to notches formed in the L-shaped brackets 32, and more particularly formed in the receiving surfaces 34.
- the first coupling elements 24 correspond to lugs projecting from one side of the second platform 20.
- the support means may also include an additional L-shaped bracket extending within the U formed by the loading portion and secured along the central portion 38.
- the lugs comprise bevelled edges to facilitate the engagement of the lugs in the notches, thus facilitating the securing of the second platform 20 to the handling equipment 30 and obtaining an accurate positioning of the second platform.
- the support means are moved to lift, or lower respectively, the brackets 32 and nest, respectively disengage, the lugs 24 and notches 26.
- the first platform 10 may also include lugs intended to fit into the notches 26 to ensure a secure hold and prevent slippage of the first platform 10, and obtain accurate positioning of the first platform 10.
- the support means comprise forks
- these forks may extend inside the U formed by the loading portion, between the two lateral portions 40 from the central portion 38.
- the forks may further comprise notches forming the second coupling elements 26 and shaped to cooperate with pins forming the first coupling elements 24.
- the second platform 20, shown in FIG. 9 without the wheels 22 for the sake of clarity, may comprise partial load transfer means intended to transfer only a portion of the load carried by the second platform 20 to the machine 30. handling to improve adhesion.
- the partial charge transfer means comprise a mobile device for partial charge transfer, mobile with respect to the second platform 20, and elastic means, such as springs 54, arranged between the mobile device partial load transfer and the second platform 20.
- the mobile device for partial transfer of charge may comprise the support means of the first platform 10, described above.
- the two receiving surfaces 34 may be part of the partial charge transfer device.
- the elastic means are compressed when the support means are raised, transferring a portion of the load from the second platform 20 to the support means and the handling machine 30.
- the mobile device for partial charge transfer comprises one or more partial load transfer members 50, for example two in number, movable relative to the second platform 20.
- This or these members 50 partial load transfer comprise support ends 52 extending on either side of the second platform 20 to bear on the support means a the second platform 20 coupled to the handling machine 30.
- the elastic means connect this or these partial load transfer members 50 to the second platform 20, so that the elastic means are compressed when the bearing ends 52 rest on the support means.
- the member or members 50 are movable substantially vertically with respect to the second platform 20, between a low position in which they are at a maximum distance from the upper surface of the second platform 20 and a high position in which they are at a minimum distance from the upper surface of the second platform 20.
- the lifting of the support means by the displacement means causes the support means to bear under the support ends 52, and the subsequent lifting of the partial load transfer member or members 50 relative to the second platform 20 which is not raised, that is to say that continues to rest on its plurality of wheels, so that the elastic means are compressed.
- part of the load supported by the second platform 20 is transferred to the handling machine 30.
- the second platform 20 may include guide windows 56 for guiding the partial load transfer member 50.
- the partial load transfer member or members 50 may extend transversely under the second platform 20, from one side to the other of the second platform 20.
- the support members may protrude from the lateral sides of the second platform 20, in particular from the guide windows 56.
- the element or bodies 50 of partial load transfer extend for example in a substantially transverse direction of the second platform 20.
- the second platform 20 comprises immobilization means intended to retract to allow the second platform 20 to move on its plurality of wheels 22 simultaneously with the compression of the elastic means.
- the immobilization means are therefore intended to immobilize the second platform 20 on the ground when the load transfer means are inactive, and to allow the displacement of the second platform 20 on its plurality of wheels 22 when the partial load transfer means are operated.
- the immobilizing means here comprise substantially vertical bearing feet 58 intended to bear against the ground.
- the support feet have a distal end integral with one or one of the partial load transfer members 50 and a proximal end 60 intended to bear on the ground when the partial load transfer means are inactive.
- the proximal end 60 is terminated by friction means for immobilizing the second platform 20 on the ground.
- the friction means may comprise a plurality of claws for hanging the ground on which the second platform 20 rests under the effect of the compression of the elastic means.
- the immobilizing means may comprise brakes for locking the wheels 22 and actuated by the deployment of the elastic means.
- the handling device 30 may advantageously correspond to a vehicle comprising an electric motor.
- the handling machine 30 may comprise one or more electric motors (not shown), which may advantageously be powered by a set of supercapacitors 33.
- the supercapacitors 33 can be distributed over the entire surface of the handling machine 30.
- the supercapacitors 33 of the set of supercapacitors may be arranged in the central portion 38 and in the two lateral portions 40 of the handling machine 30.
- Supercapacitors 33 are intended to be recharged by induction.
- the handling machine 30 can be powered by wheel motors powered by the supercapacitors 33.
- the invention also relates to an aluminum plant comprising a handling device as described above.
- the invention also relates to a handling machine 30 for the implementation of the handling device described above.
- the handling machine 30 may comprise all or part of the characteristics of the handling machine 30 described above.
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1302484A FR3012388B1 (fr) | 2013-10-25 | 2013-10-25 | Dispositif de manutention, aluminerie comprenant ce dispositif et engin de manutention pour la mise en oeuvre de ce dispositif |
PCT/IB2014/002225 WO2015059558A1 (fr) | 2013-10-25 | 2014-10-23 | Dispositif de manutention, aluminerie comprenant ce dispositif et engin de manutention pour la mise en oeuvre de ce dispositif |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3060457A1 true EP3060457A1 (fr) | 2016-08-31 |
EP3060457A4 EP3060457A4 (fr) | 2017-07-12 |
Family
ID=51417294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14855431.4A Withdrawn EP3060457A4 (fr) | 2013-10-25 | 2014-10-23 | Dispositif de manutention, aluminerie comprenant ce dispositif et engin de manutention pour la mise en oeuvre de ce dispositif |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3060457A4 (fr) |
AU (1) | AU2014338687B2 (fr) |
CA (1) | CA2924621A1 (fr) |
FR (1) | FR3012388B1 (fr) |
WO (1) | WO2015059558A1 (fr) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2550553B1 (fr) * | 1983-08-11 | 1985-10-11 | Pechiney Aluminium | Procede et dispositif pour l'echange des cuves d'electrolyse usees |
IT1263968B (it) * | 1993-02-25 | 1996-09-05 | Gianfranco Zannini | Apparecchiatura automatizzata per il cambio degli anodi delle celle elettrolitiche per la produzione di alluminio |
US5906419A (en) * | 1995-12-07 | 1999-05-25 | Tooling Technology Centre, Inc. | Wheel mounting assembly for installing a transmission-based anti-lock braking system sensor thereon |
ATE209132T1 (de) * | 1997-05-28 | 2001-12-15 | Techmo Car Spa | Fahrzeug zum bewegen von material oder maschinen in hallen, flughäfen, lager oder dergleichen |
US6910844B2 (en) * | 2001-07-01 | 2005-06-28 | William B. Trescott | Self-loading vehicle for shipping containers |
NO315278B1 (no) * | 2001-11-14 | 2003-08-11 | Norsk Hydro As | Fremgangsmåte for drift av et pre-bake elektrolysecelleanlegg, samt arrangement for benyttelse i samme |
US20100054907A1 (en) * | 2008-09-03 | 2010-03-04 | Puls Ingo | Universal vehicle |
-
2013
- 2013-10-25 FR FR1302484A patent/FR3012388B1/fr not_active Expired - Fee Related
-
2014
- 2014-10-23 WO PCT/IB2014/002225 patent/WO2015059558A1/fr active Application Filing
- 2014-10-23 AU AU2014338687A patent/AU2014338687B2/en not_active Expired - Fee Related
- 2014-10-23 EP EP14855431.4A patent/EP3060457A4/fr not_active Withdrawn
- 2014-10-23 CA CA2924621A patent/CA2924621A1/fr not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FR3012388B1 (fr) | 2016-12-23 |
CA2924621A1 (fr) | 2015-04-30 |
AU2014338687B2 (en) | 2017-06-15 |
AU2014338687A1 (en) | 2016-04-07 |
WO2015059558A1 (fr) | 2015-04-30 |
EP3060457A4 (fr) | 2017-07-12 |
FR3012388A1 (fr) | 2015-05-01 |
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