A spacer structure for a sandwich construction, formed from a material web which is provided with a plurality of cuts and which has a material web plane as a first plane, wherein, by forming the material web, at least one support platform is formed in portions which is spaced at a distance from the first plane and is arranged in a second plane. Spacing elements run along a direction of extent (Ε) from the first plane into the second plane in the transition zone from the first plane into the second plane and thus the spacing elements space the first plane apart from the support platform, the spacing elements having a twist about the direction of extent thereof along the direction of extent thereof (Ε), the twist being formed by the shaping of the material web being performed as bending.
The invention relates to a spacer structure for a sandwich construction, formed from a material web (3) which is provided with a plurality of cuts (1) and which has a material web plane as a first plane (7), wherein, by forming the material web (3), at least one support platform (8) is formed in portions which is spaced at a distance from the first plane (7) and is arranged in a second plane. Spacing elements (5) run along a direction of extent (E) from the first plane (7) into the second plane in the transition zone from the first plane (7) into the second plane and thus the spacing elements (5) space the first plane (7) apart from the support platform (8), the spacing elements (5) having a twist about the direction of extent (E) thereof along the direction of extent thereof (E), said twist being formed by the shaping of the material web (3) being performed as bending. The invention further relates to a sandwich construction, comprising the spacer structure and a cover element which is fastened to the at least one support platform (8). The invention further relates to a corresponding method for producing the spacing structure.
B21D 13/06 - Corrugating sheet metal, rods or profiles, or bending sheet metal, rods or profiles into wave form by drawing
B21D 13/08 - Corrugating sheet metal, rods or profiles, or bending sheet metal, rods or profiles into wave form by combined methods
B21D 13/10 - Corrugating sheet metal, rods or profiles, or bending sheet metal, rods or profiles into wave form into a peculiar profiling shape
B21D 28/10 - Incompletely punching in such a manner that the parts are still coherent with the work
B21D 47/00 - Making rigid structural elements or units, e.g. honeycomb structures
B32B 3/12 - Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. apertured or formed of separate pieces of material characterised by a layer of regularly-arranged cells whether integral or formed individually or by conjunction of separate strips, e.g. honeycomb structure
B32B 3/28 - Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layerLayered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by a layer with cavities or internal voids characterised by a layer comprising a deformed thin sheet, e.g. corrugated, crumpled
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
B32B 15/04 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance
B32B 15/085 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyolefins
B32B 15/10 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of wood
B32B 15/12 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of paper or cardboard
B32B 15/14 - Layered products essentially comprising metal next to a fibrous or filamentary layer
B32B 15/18 - Layered products essentially comprising metal comprising iron or steel
B32B 21/04 - Layered products essentially comprising wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, next to another layer of a specific substance
B32B 21/06 - Layered products essentially comprising wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, next to another layer of a specific substance of paper or cardboard
B32B 21/08 - Layered products essentially comprising wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resinLayered products essentially comprising wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, next to another layer of a specific substance of fibre-reinforced resin
B32B 21/10 - Next to a fibrous or filamentary layer
B32B 27/06 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance
B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
B32B 27/10 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of paper or cardboard
B32B 27/12 - Layered products essentially comprising synthetic resin next to a fibrous or filamentary layer
The invention relates to a rear face element for a solar module, said element being made of a material sheet that is shaped, in particular embossed and/or stamped. Some sections of the material sheet are arranged on a first plane, and some sections are arranged on at least one second plane parallel to the first plane. The material sheet forms spacer elements in a transition region between the first and the second plane in order to space the first plane from the second plane, and at least one first material sheet section extends from a first lateral edge to an opposing second lateral edge of the material sheet continuously, in particular in a linear manner. The invention also relates to a solar module and to a method for producing a solar module.
H01L 41/053 - Mounts, supports, enclosures or casings
H01L 23/367 - Cooling facilitated by shape of device
F21S 9/03 - Lighting devices with a built-in power supplySystems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
F24S 25/40 - Arrangement of stationary mountings or supports for solar heat collector modules using plate-like mounting elements, e.g. profiled or corrugated platesPlate-like module frames
F24S 25/67 - Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for coupling adjacent modules or their peripheral frames
F24S 25/63 - Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
F24S 20/00 - Solar heat collectors specially adapted for particular uses or environments
F24S 25/12 - Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface using posts in combination with upper profiles
H02S 30/00 - Structural details of PV modules other than those related to light conversion
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