WO2011029451A1 - Profil de jonctions de carrosseries - Google Patents
Profil de jonctions de carrosseries Download PDFInfo
- Publication number
- WO2011029451A1 WO2011029451A1 PCT/EP2009/006494 EP2009006494W WO2011029451A1 WO 2011029451 A1 WO2011029451 A1 WO 2011029451A1 EP 2009006494 W EP2009006494 W EP 2009006494W WO 2011029451 A1 WO2011029451 A1 WO 2011029451A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- profile
- cover
- box body
- fibers
- base
- Prior art date
Links
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/04—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
- B62D33/046—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains built up with flat self-supporting panels; Fixed connections between panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D27/00—Connections between superstructure or understructure sub-units
- B62D27/02—Connections between superstructure or understructure sub-units rigid
- B62D27/026—Connections by glue bonding
Definitions
- the invention relates to a box body connector profile for connecting wall elements, in particular for mobile systems, wherein a base profile and a cover profile form a space for receiving a wall element.
- body elements such.
- sidewall elements or roof elements in conjunction with connector profiles attached to motor vehicles or trailers, for example, by jamming or snapping.
- Numerous types of connector profiles are known, which are used both in side wall areas and in corner areas or as a connector between wall and roof elements in motor vehicle bodies.
- a one- or multi-part profile is respectively arranged at the points of impact of two walls or a wall and a ceiling element of the box-shaped structure, wherein the length of the profile or parts thereof preferably corresponds to the edge length of the wall and / or ceiling elements to be joined together.
- DE 10 161 643 A1 shows a multi-part profile with holding legs for vehicle bodies, which is designed as an arrangement of movable clamping bars with counter bearing legs and an abutment.
- This profile a permanent and stable connection of the profile with a body element is to be made possible with at the same time quick and easy assembly.
- EP 0 008 592 A1 discloses a skeleton profile with a snap-in clamping strip for fixing trim panels.
- the terminal block is in this case locked with elastic ribs, which are barb-like in cross-section, behind correspondingly shaped projections of the skeleton profiles, whereby an insoluble, even on tensile load connection is formed, which can be tensioned by clamping screws.
- EP 0 021 226 describes a roof frame consisting of a base frame with legs and a latchable one-piece or multi-part clamping strip placed thereon for supporting walls. Between the legs of the base frame and the terminal strip roof sheets are clamped with the interposition of a sealing strip. To create a clamping connection between the base frame and the terminal block behind hook noses are provided.
- EP 0 309 358 A1 is an integrally formed, substantially x-shaped profile for receiving panels which are glued to the profile, wherein a rigid, snap-in cover is provided between the legs on the inside thereof.
- EP 0 117 843 A1 describes a loading platform for a vehicle for receiving cargo with a platform frame, which is connected via corner pieces with wing flaps. At the corner pieces corner stanchions are anchored, which serve to receive struts for a hood and a lock and screwing on side walls.
- EP 0 541 485 A1 discloses a vehicle which has a driver's cab and a box structure independent of the driver's cab, upper and lower chord profiles and corner profiles for receiving a box structure being provided. Adapted profile cross-sections in L- or U-shape are used to accommodate wall or skeleton structures.
- DE 29 504 286 U1 discloses a multi-part fastening element with corner profiles for receiving fastening elements in the form of screws, which is connected to angle profiles for fixing the position of surface elements.
- EP 0 119 668 A1 describes a plate-shaped construction profile of the snap connection type, which is suitable for receiving walls and has interlocking toothings and screw connections.
- EP 0 607 575 describes a kit for producing a box body, wherein multi-part edging profiles for wall elements, which are connected by screwing and gluing with the wall elements, are provided
- the said connector profiles are either designed in several parts with a complicated structure or have a one-part form, so that in the case of a defect of a wall or ceiling element of a box body or the wall connector itself a repair of these structures is associated with a great deal of effort, so that either the entire box body must be dismantled or the connector profile must be completely renewed due to its structure.
- a box body profile connector for connecting wall elements for preferably mobile systems with a base profile and a cover profile, each of which extends oblong and which are releasably connected to each other, wherein in an assembled state of the base profile with the Cover profile, a first space and a second space for arranging a first and a second wall element of a box body are formed.
- the proposed box body profile connector hereinafter called profile connector, has the advantage that, although it is constructed in several parts, it has a simple structure and its main components in the form of a base and a cover are releasably connected to each other.
- the cover profile which is anchored to the base profile, can be removed separately from the base profile.
- individual wall elements or the cover profile itself can be renewed without dismantling the entire box body.
- vehicles such as transport vehicles are understood in particular special vehicles such as medical and fire trucks but also horse transporter, trailer for cars, RVs or caravans.
- the profile connector can also be used for containers, especially residential containers or other erectable containers or container structures.
- the profile connector is suitable for connecting at corner areas but also from flat wall areas for box bodies in preferably mobile systems. It is envisaged that the cover profile of the profile connector is designed as a removable profile, which simultaneously forms part of the wall of the box body.
- the profile connector is designed as a corner connector.
- the cover profile may have a straight base body and adjoining this angled leg, which are preferably angled at an angle between 1 ° to 90 ° from the base body.
- cover profiles with a base body, which preferably has a curve but also provided embodiments in which the cover is constructed of two legs, which are arranged at right angles or at an angle greater than 90 ° to each other.
- an area for initiating a disassembly force for the separation of the base profile from the cover profile is provided on the profile connector, the area preferably being arranged in an interior formed by the base profile and the cover profile.
- the area can be constructed in one or more parts, have a uniform continuous structure or areas with undercuts, bulges, depressions, openings or ribs, which cause, for example, a stiffening of the area.
- the area may include one or more materials that will ensure its functionality.
- the area for initiating a disassembly force is designed as a connecting web.
- the profile connector preferably has a base profile, which has x-shaped webs for the arrangement of wall and / or ceiling elements, being arranged on the base profile legs with behind-hooking noses and wherein the cover one or more counterparts with behind hooked noses to the legs with behind-hooking noses of the base profile up, through which the wall elements can be releasably connected to the base profile during installation.
- the connection of the base profile with the cover profile by jamming or hooking in force and / or positive manner.
- Means leading to an additional or exclusive material connection may be provided for.
- a connecting web is arranged as a region for initiating the disassembly force between the webs, on the disassembly of the covering of the base profile, a pressure is exercised.
- An advantage of the proposed profile connector is that at least one release agent is provided on the profile connector, which can be arranged only upon disassembly of the cover from the base profile in the cover and over which a release pressure can be exerted on the connecting web.
- the release agent for the profile connector can be arranged to be screwed in the cover profile.
- release agent may be provided to release the cover from the basic profile. Decisive for the number of release agents based on the total length of the profile connector are in particular the rigidity of the materials or material combinations and the type of connection.
- the release agent is designed as a screw, next to pins with thread-like depressions or the like are conceivable.
- the release agent can already be arranged during assembly of the profile connector in the cover.
- one or more recesses can be introduced along this profile during its production in the cover profile, which are suitable for receiving release agents, wherein the release agent may be formed, for example, as retractable screws that loose after mounting the cover with the basic profile be screwed into the cover and can conclude with this example, flush.
- the release agent may be formed, for example, as retractable screws that loose after mounting the cover with the basic profile be screwed into the cover and can conclude with this example, flush.
- One embodiment provides that the base profile and the cover profile are connected by means of a snap connection, wherein preferably legs are arranged with hooked lugs on the connecting web of the base profile and the legs with behind hooked noses with counterparts with behind-hooking noses of the cover are positively and / or non-positively connected and form the snap connection.
- the legs can be formed with behind-hooking lugs of the cover of a more easily destructible material than the counterparts of the base profile or even be equipped with predetermined breaking points in the region of the webs and / or the behind-hooked noses.
- the base profile and / or the cover profile of the Kofferiedten profile connector contains at least predominantly plastic, metal, ceramic materials or combinations thereof.
- Plastic profiles are considered particularly advantageous in terms of thermal insulation in box bodies.
- the lower thermal conductivity of the plastics compared to metallic materials proves to be expedient, especially at very low temperatures in the winter months or extremely high temperatures in the summer months. As a result, an often undesirable temperature compensation between the environment and the interior of a box body is reduced or prevented.
- An embodiment of the invention provides that the base profile and / or the cover profile are formed at least predominantly as a hollow profile or as a solid profile.
- the base profile and / or the cover profile is at least predominantly foamed.
- the base profile and / or the cover profile to a plastic recyclate.
- the plastic recycled to form the hollow profile or the full profile o- may be provided for the formation of the foam.
- foamed profiles excellent insulation properties are achieved.
- thermoplastics based on a much higher coefficient of change than metallic materials are in the frame this invention preferably used with natural or synthetic fillers and / or reinforcing fibers modified plastics.
- base and / or cover profile comprises one or more plastics selected from the group comprising
- thermoplastics such as polyolefins, preferably polyethylene or polypropylene, polyamides, polystyrene, polyvinyl chloride, polycarbonate, polyesters, preferably uncrosslinked polyacrylates or polymethacrylates, polyether ether ketone, polysulfone, polyethersulfone, polyetherimide or
- thermosetting plastics such as polymerization resins, preferably unsaturated polyester resins or vinyl ester resins, crosslinked polyacrylates, polyaddition or polycondensation resins, preferably epoxy resins, phenolic resins, melamine resins, bismaleimides or polyimides, polyurethanes or elastomers, such as natural or synthetic rubber or
- thermoplastic elastomers
- At least the base profile and preferably also the cover profile at least predominantly on reinforcing fibers and / or fillers having plastics.
- the reinforcing fibers are selected from the group comprising glass fibers, wollastonite, whiskers, carbon fibers, ceramic fibers, silica fibers, basalt fibers, boron fibers, polyester fibers, polyamide fibers, in particular aramid fibers, nylon fibers, high-strength polyethylene fibers, viscose fibers, polyurethane fibers, cellulose fibers , Wood fibers, cotton fibers, coconut fibers, hemp fibers, bast fibers, in particular linen fibers or rami fibers, sisal fibers, manila fibers, jute fibers, kapok fibers, metal fibers, in particular steel fibers.
- the reinforcing fibers at least in the base profile and preferably also in the cover profile in a plastic or a plastic mixture as a composite of a fiber type and the plastic or the plastic mixture or
- a mixed composite preferably from different fiber types or as a textile fabric, in particular as a nonwoven or a non-knitting system, preferably as a woven composite, braid or scrim or a stitch-forming system, preferably a knitted or knitted fabric or
- the invention further provides that the fillers are selected from the group comprising carbon black or graphite or metal powder, metal oxides or chalk or kaolin or aluminum hydroxide or glass particles, preferably glass beads or sand or quartz or aluminum trihydrate or talc or mica or wood flour or combinations thereof.
- the base profile and / or the cover profile are preferably in a molding process, preferably an extrusion process or
- one or more plastics may be used separately or in admixture with the reinforcing fibers and / or fillers.
- the use of compounds or batches is possible in which one or more plastics have been processed with reinforcing fibers and / or fillers, these compounds or batches can be easily fed to the extrusion process during profile production.
- the profiles obtained in the form of the base or cover profile can be cut or sawed to a required length or, depending on the rigidity of the profile, assembled in another way, for example by winding on a drum.
- reinforcing fibers as a sheet in particular as a textile fabric can be inserted in one or more layers in a pressing tool, wherein plastic can be interspersed between the layers of the fabric, for example in granular form.
- fillers processed alone or as a batch or compound can be filled into a pressing tool and pressed together with the plastic. Combinations of reinforcing fibers and fillers have proven to be useful.
- continuous profiles can be produced in a continuous manner, which can be made up, for example, in a downstream process to the basic profile or the cover profile in a required length.
- semi-finished products of reinforcing fibers and / or fillers for example in pre-soaked form, preferably as SMC (sheet-molding compound) molding compound or GMT semi-finished products (glass-mat reinforced thermoplastics) or prepregs.
- SMC sheet-molding compound
- GMT semi-finished products glass-mat reinforced thermoplastics
- fill levels between 20% by weight and 95% by weight, based on the total weight of the plastic, have proved advantageous.
- the base and / or the covering profile may preferably be formed as a completely or at least partially plastic-coated metal profile or a plastic profile with metal insert.
- the profile connectors extend at least in relation to the base profile and preferably also with respect to the cover profile over approximately the entire length of the wall and / or ceiling element fastened to them.
- the profile connector may have a continuous over the entire length of the wall and / or ceiling element base profile, on which partial cover profiles are arranged.
- the areas of the base profile that are not provided with a cover profile can be designed arbitrarily and, for example, to accommodate functional len elements, such as anchors for fasteners and / or decorative means suitable.
- one or more webs of the base profile and / or the cover profile are provided on a side facing a wall element with one or more recesses for introducing an adhesive and / or sealant.
- the recesses may be formed as any recesses and be generated for example by shaping during the production of the cover and / or base profile or in a subsequent process step, in particular by milling, embossing or pressing.
- one or more profiles and / or profile pieces are provided which can be arranged between the base profile and the cover profile. These profiles or profile pieces can be designed such that, for example, the following effects are produced between the base and the cover profile:
- the arrangement of these profiles and / or profile sections may preferably be provided in a region of a snap connection between the base and the cover profile but also in a region in which the cover profile impinges on the base profile.
- Such profiles can, for example, be made predominantly of a plastic, preferably a thermoplastic, an elastomer or a thermoplastic elastomer. to be.
- these profiles are arranged during assembly of the profile connector in areas or over the entire surface between the base and the cover.
- such a coating can be produced during the production process for the base and / or cover profile.
- the surfaces of the base and cover profiles are largely smooth.
- the surfaces of these profiles in particular in the areas which are provided for receiving wall and / or ceiling elements, have a profiled geometry and / or provided with a higher surface roughness than the remaining areas of the surface of these profiles , As a result, a more reliable attachment of the profile connector is achieved with the wall or ceiling elements, creating a stable in itself box body is generating bar.
- the connecting web forms a cavity together with the legs of the base profile.
- lips may be provided on the connecting web and the legs which are arranged relative to one another such that they are suitable for receiving screws or similar fastening means and a thread can be screwed into the lips.
- a wall element can be anchored to a roof element by tightening the screw, for example.
- the webs may preferably be formed using one or more metals or plastics and have means for anchoring wire harnesses, lighting and the like.
- Means for anchoring can be, for example breakthroughs for screws, hooks or similar fasteners.
- a method for mounting a detachable box body profile connector preferably a profile connector described above with the following steps:
- a further development of the method provides that a wall element is glued to the base profile and / or the cover profile on a side facing the wall element and / or sealed.
- a method for dismantling a detachable box body profile connector wherein the profile connector has at least one base profile and a cover profile and preferably a wall element of a box structure and the method comprises at least the following steps:
- a further embodiment provides that the method allows a disassembly of the detachable profile prevented by a new cover profile is used to create a connection, preferably a snap connection between the base profile and the cover.
- FIG. 1 shows a section through a box body profile connector in the assembled state
- FIG. 2 shows a section through a respective separately present base or cover profile
- Fig. 4 shows a section through a box body with predominantly semicircular trained cover
- Fig. 5 shows a section through a box body with release agents
- FIG. 1 shows a box body profile connector 1 as a corner connector for a mobile system in the assembled state, wherein a cover 4 is connected to a base profile 3.
- the base profile 3 has x-shaped webs 9, 10, 11 and 12 for the arrangement of wall elements.
- a region 8 in the form of a connecting web for the webs 9, 10 is formed between the webs 9, 10.
- the connecting web 8 is suitable for initiating a disassembly force, which are exerted upon disassembly of the cover 4 from the base profile 3 on the connecting web 8 in the form of a pressure can.
- the connecting web 8 has to this vertically arranged leg 13 with behind hook lugs 14.
- one or more counterparts 15 are arranged in the form of legs with behind-hooking lugs 16 on a side facing the base profile 3, which cooperate with the legs 13 with behind-hooking lugs 14 of the base profile 3.
- the connecting web 8 forms together with the legs 9 and 10 of the base profile 3 a cavity 24.
- Lips 22 are provided on the connecting web 8 and the legs 9, 10, wherein the lips 22 are arranged such that they are suitable for receiving screws and in the lips 22 a thread is screwed.
- the base profile 3 forms with the cover 4 a first space 5 and a second space 6, which are suitable for the arrangement of wall elements for a box body.
- FIG. 2 shows a basic profile 3 and a covering profile 4 in the unconnected state.
- FIG. 3 shows a section through a box body 7 in the assembled state, which comprises a profile connector 1, which has a base profile 3 and a cover profile 4, which are connected to one another, preferably to receive two wall elements 2.
- the profile connector 1 is provided as a corner connector with a square cover profile 4.
- the wall element 2 can be pressed into a space 5.
- a space 6 of Figure 1 not shown, a wall element 2 is already arranged.
- at least the base profile 3 and preferably also the cover profile 4 extend over approximately the entire length of the wall element 2 attached to them.
- the webs 11, 12 of the base profile 3 and the cover profile 4 have one or more on a side facing a wall element 2 Recesses 18 'for introducing an adhesive and / or sealant 19. Between the webs 11 and 12 of the base profile 3, one or more profile sections 20 for receiving wire harnesses, lighting means and the like are arranged. On the base profile 3 and the connecting web 8 lips 22 are provided for receiving screws 23, which are suitable for example for arranging a wall element 2 relative to a roof element, not shown.
- FIG. 4 shows a sectional view of a box body 7 with a profile connector 1 analogous to Fig. 3, wherein the cover profile described therein 4 is replaced by a cover profile, which has a rounding 26, which is arranged opposite the connecting web 8, wherein in the region of the rounding 26 recesses 18 "are provided in any number along the covering profile 4 for receiving separating means, not shown.
- profiles or profile pieces 27 are provided, which are arranged between the base profile and the cover and produce a damping and / or sealing and / or anchoring, for example by bonding between the base and the cover.
- the arrangement of these profiles and / or profile sections is provided in this embodiment in the region of the snap connection between the base profile 3 and the cover 4 and in the areas in which the cover meets the base profile.
- Fig. 5 shows a sectional view of a box body 7 with a profile connector 1 and two wall elements 2 in a prepared for disassembly of the profile connector 1 state.
- the recesses 18 "of the cover 4 separating means 17 are arranged in the form of screws in any number along the cover 4, on the pressure can be exerted on it by screwing in the direction of the connecting web 8, whereby the legs 15 with behind hooked lugs 16 of the legs 13 can be separated with behind-hooking lugs 14 and the snap-fit connection between the cover profile 4 and the base profile 3 is released.
- the dismantling of the box body profile connector 1 can be facilitated by using an adhesive and / or sealing compound as shown for example in FIG 19 is heated by previously heating the cover profile 4. This also makes it easier to detach a wall element 2 from the cover profile 4 and the base profile 3.
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Abstract
La présente invention concerne une jonction profilée (1) servant à joindre des éléments de parois (2) destinés de préférence à des systèmes mobiles, et comportant un profilé de base (3) et un cache profilé (4), qui sont l'un et l'autre de forme oblongue, et qui peuvent s'assembler de façon détachable. En l'occurrence, lorsqu'ils sont assemblés l'un à l'autre, le profilé de base (3) et le cache profilé (4) dégagent entre eux un premier espace (5) et un second espace (6) destinés à la mise en place d'un premier et d'un second élément de paroi (2) d'une carrosserie (7).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2009/006494 WO2011029451A1 (fr) | 2009-09-08 | 2009-09-08 | Profil de jonctions de carrosseries |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2009/006494 WO2011029451A1 (fr) | 2009-09-08 | 2009-09-08 | Profil de jonctions de carrosseries |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011029451A1 true WO2011029451A1 (fr) | 2011-03-17 |
Family
ID=41571425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/006494 WO2011029451A1 (fr) | 2009-09-08 | 2009-09-08 | Profil de jonctions de carrosseries |
Country Status (1)
Country | Link |
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WO (1) | WO2011029451A1 (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2594464A1 (fr) * | 2011-11-18 | 2013-05-22 | Crossmobil GmbH | Profil de liaison pour une structure de coffre d'un véhicule |
US9493945B2 (en) | 2014-07-18 | 2016-11-15 | Williams Scotsman, Inc. | Wall panel connecting system for modular building units |
EP3210862A1 (fr) * | 2016-02-26 | 2017-08-30 | Schmitz Cargobull AG | Panneau et assemblage d'un vehicule utilitaire comprenant un profile de bord et un profile de montage fixe dessus |
WO2018209393A1 (fr) * | 2017-05-17 | 2018-11-22 | Aluminium Industries Investments Pty Ltd | Appareil, système et procédé de coin de pont de véhicule utilitaire |
EP4166426A1 (fr) * | 2021-10-15 | 2023-04-19 | Luvly AB | Système de connexion d'élément de plaque en sandwich et procédé de connexion d'éléments de plaques en sandwich |
EP4173932A1 (fr) * | 2021-10-29 | 2023-05-03 | Kögel Trailer GmbH | Carrosserie de véhicule, notamment semi-remorque ou remorque de fourgon, tel que semi-remorque ou remorque de marchandises réfrigérée, véhicule équipé d'une telle carrosserie de véhicule et procédé de fabrication d'une telle carrosserie de véhicule |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3380768A (en) * | 1964-11-02 | 1968-04-30 | Wolfensberger Paul | Profile rail and corner connecting piece |
FR2456246A1 (fr) * | 1979-05-08 | 1980-12-05 | Bobath Peter | Dispositif pour joindre bord a bord des panneaux |
GB2339808A (en) * | 1998-05-30 | 2000-02-09 | Carafax Limited | Connector |
WO2007037702A1 (fr) * | 2005-09-29 | 2007-04-05 | Glen Murray Donaldson | Raccord de lambrissage |
-
2009
- 2009-09-08 WO PCT/EP2009/006494 patent/WO2011029451A1/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3380768A (en) * | 1964-11-02 | 1968-04-30 | Wolfensberger Paul | Profile rail and corner connecting piece |
FR2456246A1 (fr) * | 1979-05-08 | 1980-12-05 | Bobath Peter | Dispositif pour joindre bord a bord des panneaux |
GB2339808A (en) * | 1998-05-30 | 2000-02-09 | Carafax Limited | Connector |
WO2007037702A1 (fr) * | 2005-09-29 | 2007-04-05 | Glen Murray Donaldson | Raccord de lambrissage |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2594464A1 (fr) * | 2011-11-18 | 2013-05-22 | Crossmobil GmbH | Profil de liaison pour une structure de coffre d'un véhicule |
US9493945B2 (en) | 2014-07-18 | 2016-11-15 | Williams Scotsman, Inc. | Wall panel connecting system for modular building units |
EP3210862A1 (fr) * | 2016-02-26 | 2017-08-30 | Schmitz Cargobull AG | Panneau et assemblage d'un vehicule utilitaire comprenant un profile de bord et un profile de montage fixe dessus |
WO2018209393A1 (fr) * | 2017-05-17 | 2018-11-22 | Aluminium Industries Investments Pty Ltd | Appareil, système et procédé de coin de pont de véhicule utilitaire |
EP4166426A1 (fr) * | 2021-10-15 | 2023-04-19 | Luvly AB | Système de connexion d'élément de plaque en sandwich et procédé de connexion d'éléments de plaques en sandwich |
WO2023062059A1 (fr) * | 2021-10-15 | 2023-04-20 | Luvly Ab | Système de raccordement d'éléments de plateau à sandwiches et procédé de raccordement d'éléments de plateau à sandwiches |
EP4173932A1 (fr) * | 2021-10-29 | 2023-05-03 | Kögel Trailer GmbH | Carrosserie de véhicule, notamment semi-remorque ou remorque de fourgon, tel que semi-remorque ou remorque de marchandises réfrigérée, véhicule équipé d'une telle carrosserie de véhicule et procédé de fabrication d'une telle carrosserie de véhicule |
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