EP1002739A2 - Lager- und Transporteinheit für Dämmstoffelemente - Google Patents
Lager- und Transporteinheit für Dämmstoffelemente Download PDFInfo
- Publication number
- EP1002739A2 EP1002739A2 EP99122288A EP99122288A EP1002739A2 EP 1002739 A2 EP1002739 A2 EP 1002739A2 EP 99122288 A EP99122288 A EP 99122288A EP 99122288 A EP99122288 A EP 99122288A EP 1002739 A2 EP1002739 A2 EP 1002739A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- storage
- transport unit
- unit according
- support body
- plastic shell
- 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.)
- Ceased
Links
- 238000003860 storage Methods 0.000 title claims abstract description 76
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000012774 insulation material Substances 0.000 claims abstract description 39
- 239000002557 mineral fiber Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000012528 membrane Substances 0.000 claims abstract description 3
- 238000009413 insulation Methods 0.000 claims description 48
- 239000000835 fiber Substances 0.000 claims description 34
- 239000011490 mineral wool Substances 0.000 claims description 17
- 239000004745 nonwoven fabric Substances 0.000 claims description 14
- 238000004806 packaging method and process Methods 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 10
- 239000003365 glass fiber Substances 0.000 claims description 10
- 239000003570 air Substances 0.000 claims description 9
- 239000004952 Polyamide Substances 0.000 claims description 8
- 239000011230 binding agent Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 8
- 229920002647 polyamide Polymers 0.000 claims description 8
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 6
- 239000004800 polyvinyl chloride Substances 0.000 claims description 6
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 4
- 229920000098 polyolefin Polymers 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 229920005554 polynitrile Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000005060 rubber Substances 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 229920000058 polyacrylate Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims 17
- 229920003023 plastic Polymers 0.000 claims 17
- 239000010426 asphalt Substances 0.000 claims 4
- 239000002985 plastic film Substances 0.000 claims 3
- 229920006255 plastic film Polymers 0.000 claims 3
- 230000000284 resting effect Effects 0.000 claims 2
- 229920000298 Cellophane Polymers 0.000 claims 1
- 239000011324 bead Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000000806 elastomer Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229920006300 shrink film Polymers 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 230000032258 transport Effects 0.000 description 30
- 239000010408 film Substances 0.000 description 24
- 230000005494 condensation Effects 0.000 description 10
- 238000009833 condensation Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 239000011888 foil Substances 0.000 description 5
- 239000012071 phase Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000012785 packaging film Substances 0.000 description 4
- 229920006280 packaging film Polymers 0.000 description 4
- 230000035882 stress Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229920001807 Urea-formaldehyde Polymers 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- LCDFWRDNEPDQBV-UHFFFAOYSA-N formaldehyde;phenol;urea Chemical compound O=C.NC(N)=O.OC1=CC=CC=C1 LCDFWRDNEPDQBV-UHFFFAOYSA-N 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D71/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
- B65D71/0088—Palletisable loads, i.e. loads intended to be transported by means of a fork-lift truck
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
- B65D85/46—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for bricks, tiles or building blocks
Definitions
- the invention relates to a storage and transport unit consisting of at least one stack of plate-shaped insulating material elements made of mineral fibers, in particular rock wool and / or glass fibers, and a covering, which at least on the surface and the side surfaces of the Stack and preferably also on the underside of the stack.
- thermal insulation materials are based on a high internal Porosity, consequently on a large number of fine and very fine pores in the insulation material.
- insulation materials known by nature are hydrophilic and therefore through their open or continuous pores Take up water capillary or through internal condensation of water vapor and mostly evenly inside the insulation material to distribute. The absorption of water in the insulation material can, however Adversely affect the insulating ability of the insulating material.
- Insulating materials made from cellulose fibers absorb moisture both in the fiber structure as well as adhesion to the fibers or capillary between tightly packed fibers.
- the capillary suction is parallel to that Fibers significantly higher than perpendicular to the longitudinal fibers.
- the well-known insulation materials namely mineral wool insulation materials consist of glass and / or rock wool fibers, the Glass fibers with average diameters of approx. 2 to 5 ⁇ m with phenol-formaldehyde-urea resins are bound at certain points.
- the amounts of binder amount used for the thermal insulation of buildings Insulation materials approx. 2 to 8% by mass.
- a hydrophobicity of the fibers is caused by oil additives in the range between 0.2 and 0.4 mass% achieved so that these mineral wool insulation materials with even binder distribution made of fine glass fibers only in the direction of the individual fibers have low capillary water absorption. But it is almost impossible that the binder distribution in the entire insulation material done evenly. Furthermore, the impregnation with the oil additives not evenly formed over the entire volume.
- Fibers with a higher bio-solubility are for example from EP-A-0 711 258 known. These glass fibers are made from molten glass, that work well with conventional shredding machines to let. Sufficient moisture resistance is achieved which is determined in a standard procedure. With this procedure Glass semolina with a diameter of approx. 360 to 400 ⁇ m five hours in water cooked and then the dissolved substance determined.
- Rock wool fibers used in addition to glass fibers are also used for the production of insulation materials Rock wool fibers used.
- the bio-solubility of the well-known rock wool fibers is at a pH of 7.5 with a solution rate of approx. 2 nm / day. If the pH falls to 4.5, the solution rate is 3 nm / day.
- Rock wool fiber compositions are also known in which the above values are 2 to 5 times in basic Range and increase 10 to 20 times in the acidic range.
- the half-life of fine fibers after intratracheal is the measure of bio-resistance Instillation in the respiratory tract of rats. In the case of glass fibers the half-lives have been reduced from> 200 days to ⁇ 40 days been.
- the mineral fiber insulation materials are stored for a longer period of time to loss of strength. This is especially true if highly compressed mineral fiber insulation materials over a longer period of time with increased relative humidity and stored in vapor-tight packaging become. Such storage times occur, for example, at the manufacturers of mineral fiber insulation materials when seasonal Production fluctuations were not balanced become. As a result, longer storage times, for example in the Winter or spring occur since these seasons are lower There is demand for mineral wool insulation materials. A constant Utilization of the production facilities therefore leads to a longer storage time as a result of periodic construction activity, with the mineral fiber insulation materials must be stored outdoors for months. To storage volume to save will be mass-intensive, high-density and due to stacking the transport units on top of each other Insulation materials included in this storage phase.
- Such packaging consist of envelopes, mostly of polyolefin, in particular Polyethylene films are made.
- Polyethylene films with thicknesses d ⁇ 0.1 mm according to DIN V 4108-4 have a water vapor diffusion resistance number ⁇ from 100,000. This results in a diffusion equivalent Air layer thickness as a product of the material thickness with the Water vapor diffusion resistance number of approximately 100 m.
- the used Films are therefore clearly water vapor retardant. As a result they can also be used as steam brakes in construction.
- packaging films usually in thicknesses of about 60 to 100 ⁇ m are used and the above also with smaller film thicknesses to set the water vapor diffusion resistance factor ⁇ the packaging films reach blocking values of 6 to 100 m. Since the thin films for strength reasons in larger packaging units or stacking in several layers must be increased the water vapor impermeability continues.
- a complete wrap a stack of mineral fiber insulation boards leads to temperature increases, for example, in the case of intense heating due to solar radiation in the existing between the film and the insulation Room for a temperature rise to relatively high values. On resulting temperature difference between the outside temperature and the interior of the packaging leads to one Water vapor partial pressure drop inside the stack of mineral fiber insulation boards.
- a water vapor partial pressure drop occurs compared to the environment of the insulation stack, which water vapor partial pressure drop represents a driving force so that water vapor due to unavoidable leaks or through open areas the packaging (contact surfaces on pallets) in the areas with the diffused at the highest saturation pressures.
- the outside temperature weakens condensation quickly forms on the inside the packaging film. Repeating the heating will As a rule, defrost water does not evaporate, but remains in liquid Form in the packaging. This leads to an increased failure of condensation, so that with regular repetition of the warming literally water through the daily cycle of the insulation stack pumps.
- the air in diffusion-open insulation materials has a relative humidity from> 80%.
- condensation from the mineral fiber insulation boards is at least partially absorbed. Under unfavorable circumstances the mineral fiber insulation boards completely take away the defrost water on.
- the storage and transport units in question can be used in the same way due to damage to the packaging film rainwater take up.
- Rainwater has due to the pollution of the Air may have pH values between 1 and 5, so that the surfaces of mineral fiber insulation boards, which are made in very acidic medium sensitive mineral fibers exist through the absorption of rainwater can be significantly weakened.
- the Haftverbund with the usual in the processing of mineral fiber insulation boards This can reduce glue or plastering.
- the object of the invention is to further develop a storage and transport unit in such a way that hydromechanical loads on the insulation elements, in particular insulation panels, are substantially avoided, or at least reduced.
- the covering consists of a water vapor-permeable material in the form of a film, a fleece and / or a membrane.
- the covering has proven to be advantageous to form the covering from a nonwoven composite.
- materials are used for the covering which have diffusion-equivalent air layer thicknesses s D ⁇ 0.01 to approximately 8 m, preferably ⁇ 4 m.
- nonwovens For the production of weatherproof and extremely water vapor permeable, but against rain, against weather influences resistant and mechanically resilient nonwovens are in particular Fibers made of polyester, polyolefins, polyamide alone or in combination suitable with each other. Suitable fibers take over the connection of the fibers mainly forming the fleece. Suitable nonwovens are mostly with binders such as polyacylates, styrene polymers, PVAC-PVC, Polynitrile butadiene and / or polyurethane bound.
- binders such as polyacylates, styrene polymers, PVAC-PVC, Polynitrile butadiene and / or polyurethane bound.
- the envelope is formed in several parts, the individual parts of the casing are glued, welded and / or sewn together.
- a few standard dimensions may be limited without this being a limitation the maximum size of the storage and transport unit goes hand in hand, since the individual parts of the wrapping correspond to the size the storage and transport unit can be assembled.
- the nonwovens forming the covering are preferably metallized or trained with liquid barriers so that ingress of rainwater can be effectively prevented.
- foils for example made of polyamide ( ⁇ 50,000), polypropylene ( ⁇ 1,000), polyvinyl chloride ( ⁇ 20,000 to 50,000) and / or polyester.
- polyamide films have high water vapor permeability.
- a polyamide film with a material thickness of 50 ⁇ m can have a diffusion-equivalent air layer thickness s D ⁇ 0.3 m at 80% relative humidity and is more permeable to water vapor than with dry ambient air.
- the films In order to increase the water vapor permeability of the films, they can slotted or perforated with needles. Thanks to such techniques relatively thick foils are used.
- the supporting fabric can be in the form of straps, which itself again are connected to one another by seams, adhesive bonds or the like. These straps are arranged essentially at right angles to each other, with part of the straps on the surface of the top plate-shaped Insulating element is arranged running in the longitudinal direction. The belts arranged at right angles therefore run transversely to the Longitudinal extension of the plate-shaped insulation elements, the Belts over the side walls of the storage and transport unit and if necessary also extend over the contact surface of the like.
- the supporting fabric, in particular the straps can be between the Insulation elements and the film or the fleece arranged or on be applied to the outside of the film or fleece.
- the wrapping of the storage and transport unit according to the invention is for any size stack of plate-shaped insulation elements suitable.
- the packaging has proven to be advantageous to use the packaging as reusable packaging train, because in this way packaging costs on the part of Manufacturer can be saved.
- Another advantage of this design is that due to existing packaging take-back regulations returning packaging can be reused and do not incur any recycling or landfill costs.
- the wrapping in the form of a hood, a cape or completely closed packaging.
- the wrapping is formed in several parts and the individual parts in particular in the form of a web are formed, which tracks releasably connectable to each other are. Zippers, push buttons, Buttons and buttonholes, hooks and eyes, Velcro fastenings and / or Lacing provided.
- To the connections between the railways It is planned to protect against the ingress of rainwater that the connections between the webs have covers.
- the casing Outside tabs for attachment to scaffolding structures have with which the storage and transport unit either on funding or can be attached to work scaffolding.
- the bearing and transport unit has straps on which, for example, soft rubber, air-filled pillows, hard foam, woods and the like in the form of Stripes or studs can be applied.
- the strips and studs serve as a support body between stacked transport units or space for insertion e.g. the fork of a forklift create.
- the support bodies have heights of 2 to 15, for example cm, preferably 4 to 8 cm.
- the belts are preferably placed around the stack of insulation and serve at the same time, the fixed constriction of the plate-shaped insulation elements. But there is also the option of retrofitting the belts to place the storage and transport unit, i.e. that the straps then lie on the wrapping. Finally, there is also the option of Support body partially or completely with the covering by gluing or by mechanical fasteners, for example To connect push buttons, hook fabric or the like.
- Figure 1 is a storage and transport unit consisting of a stack 1 plate-shaped insulation elements 2 made of mineral fibers.
- the plate-shaped insulation elements 2 are horizontally one above the other piled up.
- On the underside of the stack 1 there are two support bodies 4 and 5 provided, made of a material that can be used for insulation purposes consist.
- the support body 4, 5 have a rectangular cross section and the height 8 of the support body advantageously corresponds approximately the thickness of an insulation board 2, 3 of the stack 1 lying thereon.
- the stack 1, together with the support bodies 4, 5, is wrapped 16 surrounded by a water vapor permeable material in Form of a film.
- the envelope 16 lies both on the side surfaces the insulation boards 2, 3, as well as on the surface of the insulation board 2 and the contact surfaces of the support body 4, 5.
- a film made of polyamide is used for the covering 16.
- films made of polypropylene, polyvinyl chloride and / or polyester can be provided his.
- the covering has 16 slots 17 through which condensation from inside the Storage and transport unit can escape to the outside.
- the slots 17 are by cover elements, not shown, in the form of film strips or fleece strips covered.
- Figure 2 shows, compared to Figure 1, an envelope 16, the hood is trained.
- the embodiment differs 2 of the embodiment of Figure 1 in that each support body 4, 5 by a belt 6 and 7 with the stack 1 is connected, so that both the stack and the support body are each wrapped by a common belt 6, 7.
- the two support bodies 4, 5 are transverse to Longitudinal extension of the stack 1, i.e. perpendicular to the image plane of the figures 1 and 2, and spaced apart from each other at the bottom of the stack a certain height 8 arranged so that the support body over extend the entire width of the stack.
- the weight of the stack 1 to the two support bodies 4, 5 reach is the distance between the inner edges of the support body 4, 5 from each other chosen about twice as large as the distance between the outer edges the support body 4, 5 from the adjacent edges of the stack 1.
- the insulation boards are 2, 3 stacked horizontally one above the other. But there is also the possibility of the insulation panels 2, 3 vertically next to each other, that is to be arranged parallel to the image plane of FIG. 2.
- the stacked insulation boards 2, 3 as well as the support body 4, 5 made of mineral wool, preferably rock wool.
- the straps 6, 7 can consist of a film or a non-woven fabric, as far as the straps 6, 7 have sufficient tensile strength, the one Allow connection of the insulation panels 2, 3 and the support body 4, 5.
- the use of a film has the advantage that the film when wrapping the stack and the support body 4, 5 tightly and that, for example, a shrinking process due to heat treatment superfluous.
- Usable films with a proportionate can be used here small thickness of usually less than 20 ⁇ m.
- Greater stability of the Straps 6, 7 can be achieved, for example, in that the films in Multiple layers 11, 12 ( Figure 3) can be arranged. The multiple layers are formed by wrapping the stack 1 several times.
- the envelope 16 shown in Figure 2 is the contact surface of the Stack 1 open, so that water vapor from this open side the storage and transport unit can escape.
- FIG. 3 shows a storage and transport unit, in which the envelope 16 in turn on all side surfaces, the surface and the contact surfaces of the stack 1.
- the support body 4, 5 according to the embodiment Figure 2 in that the support body from a number close together arranged single body with a square cross-section are. These single bodies are longitudinal and diagonal cut into triangular bodies 13, 14. The perpendicular to the image plane extending cutting surface is provided with the reference number 15.
- the Invention is not limited to the illustrated embodiments. Rather, various changes are possible without the protection area to leave the invention.
- the support body 4, 5 made of soft rubber, air-filled pillows, hard foam, wood or the like consist. They can be designed in the form of strips or tunnels.
- Non-woven fabrics in particular non-woven fabrics, can also be used instead of the films mentioned with fibers made of polyester, polyolefins, polyamide and / or mixtures thereof be used. These fibers of the nonwovens are made with binders, such as polyacrylate, styrene polymers, polynitrile butadiene, polyurethane or the like.
- the envelope 16 can be made in several parts be, the individual parts of the envelope 16 with each other are connectable, in particular glued, welded and / or sewn are. But it is also conceivable that the parts of the sheath 16 are detachable are interconnected.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Packages (AREA)
- Laminated Bodies (AREA)
Abstract
Description
- Figur 1
- eine Seitenansicht eines Stapels aus Dämmstoffplatten mit zwei untergelegten Auflagekörpern;
- Figur 2
- eine Seitenansicht gemäß Figur 1 jedoch mit zwei Gurten und
- Figur 3
- eine Seitenansicht gemäß Figur 1, jedoch mit einer anderen Ausgestaltung des Auflagekörpers und einer anderen Ausgestaltung einer Umhüllung.
Claims (48)
- Lager- und Transporteinheit bestehend aus zumindest einem Stapel plattenförmiger Dämmstoffelemente aus Mineralfasern, insbesondere Steinwolle und/oder Glasfasern, und einer Umhüllung, welche zumindest an der Oberfläche und den Seitenflächen des Stapels und vorzugsweise auch an der Unterseite des Stapels anliegt,
dadurch gekennzeichnet,
daß die Umhüllung (16) aus einem wasserdampfdurchlässigen Material in Form einer Folie, eines Vlieses und/oder einer Membran besteht. - Lager- und Transporteinheit nach Anspruch 1,
dadurch gekennzeichnet,
daß die Umhüllung (16) aus einem Vliesverbundstoff besteht. - Lager- und Transporteinheit nach Anspruch 1,
dadurch gekennzeichnet,
daß die Umhüllung aus Faservliesen mit Fasern aus Polyester, Polyolefinen, Polyamid und/oder deren Mischungen besteht. - Lager- und Transporteinheit nach Anspruch 3,
dadurch gekennzeichnet,
daß die Fasern mit Bindemitteln, wie Polyacrylate, Styrol-Polymere, PVAC-PVC, Polynitrilbutadien, Polyurethan oder dergleichen gebunden sind. - Lager- und Transporteinheit nach Anspruch 1,
dadurch gekennzeichnet,
daß die Umhüllung (16) mehrteilig ausgebildet ist, wobei die einzelnen Teile der Umhüllung (16) miteinander verklebt, verschweißt und/oder vernäht sind. - Lager- und Transporteinheit nach Anspruch 1,
dadurch gekennzeichnet,
daß die Vliese der Umhüllung (16) metallisiert sind. - Lager- und Transporteinheit nach Anspruch 1,
dadurch gekennzeichnet,
daß die Umhüllung (16) mit einer Flüssigkeitssperre ausgebildet sind, welche semipermeabel ist. - Lager- und Transporteinheit nach Anspruch 1,
dadurch gekennzeichnet,
daß die Folie aus Polyamid, Polypropylen, Polyvinylchlorid und/oder Polyester besteht. - Lager- und Transporteinheit nach Anspruch 8,
dadurch gekennzeichnet,
daß die Folie Öffnungen aufweist, die als Schlitze (17) Perforationen und/oder dergleichen ausgebildet sind. - Lager- und Transporteinheit nach Anspruch 9,
dadurch gekennzeichnet,
daß die Schlitze (17) Perforationen und/oder dergleichen in zumindest einer Seitenfläche und/oder der Aufstandsfläche angeordnet sind. - Lager- und Transporteinheit nach Anspruch 1,
dadurch gekennzeichnet,
daß die Folie auf einem Traggewebe aufgebracht ist, welches voll- oder teilflächig mit der Folie verklebt, verschweißt und/oder vernäht ist. - Lager- und Transporteinheit nach Anspruch 11,
dadurch gekennzeichnet,
daß das Traggewebe streifenförmig ausgebildet ist. - Lager- und Transporteinheit nach Anspruch 1,
dadurch gekennzeichnet,
daß die Umhüllung (16) als Haube, Umhang oder vollständig geschlossene Verpackung ausgebildet ist. - Lager- und Transporteinheit nach Ansrpuch 1,
dadurch gekennzeichnet,
daß die Umhüllung (16) mehrteilig ausgebildet ist und die einzelnen Teile insbesondere bahnenförmig ausgebildet sind, welche Bahnen lösbar miteinander verbindbar sind. - Lager- und Transporteinheit nach Anspruch 14,
dadurch gekennzeichnet,
daß für die Verbindung der Bahnen Reißverschlüsse, Druckknöpfe, Knöpfe und Knopflöcher, Haken und Ösen, Klettverschlüsse und/oder Verschnürungen vorgesehen sind. - Lager- und Transporteinheit nach Anspruch 14,
dadurch gekennzeichnet,
daß die Verbindungen zwischen den Bahnen Abdeckungen aufweisen. - Lager- und Transporteinheit nach Anspruch 1,
dadurch gekennzeichnet,
daß die Umhüllung (16) außenseitig Laschen zur Befestigung an Gerüstkonstruktionen aufweist. - Lager- und Transporteinheit nach Anspruch 1,
dadurch gekennzeichnet,
daß die Umhüllung (16) im Bereich der Aufstandsfläche Auflagekörper (4, 5) aufweist, die als Abstandshalter dienen. - Lager- und Transporteinheit nach Anspruch 18,
dadurch gekennzeichnet,
daß die Auflagekörper (4, 5) in Gurten (6, 7) angeordnet sind, die mit der Umhüllung (16) verbunden oder verbindbar sind. - Lager- und Transporteinheit nach Anspruch 18,
dadurch gekennzeichnet,
daß die Auflagekörper (4, 5) aus Kunststoffen, wie Weichgummi, Kunststoffolien, luftgefüllten Kissen, Hartschaum, Holzwerkstoffen, Pappe und/oder druckfestem Dämmstoffmaterial sowie deren Kombinationen bestehen. - Lager- und Transporteinheit nach Anspruch 18,
dadurch gekennzeichnet,
daß die Auflagekörper (4, 5) streifen- oder stollenförmig ausgebildet sind. - Lager- und Transporteinheit nach Anspruch 19,
dadurch gekennzeichnet,
daß die Gurte (6, 7) um den Stapel (1) der Dämmstoffelemente (2, 3) innerhalb der Umhüllung gelegt sind. - Lager- und Transporteinheit nach Anspruch 19,
dadurch gekennzeichnet,
daß die Gurte (6, 7) um die Umhüllung (16) gelegt sind. - Lager- und Transporteinheit nach Anspruch 18,
dadurch gekennzeichnet,
daß die Auflagekörper (4, 5) an der Aufstandsfläche der Umhüllung (16) durch Verkleben und/oder mechanische Befestigungselemente befestigt sind. - Lager- und Transporteinheit nach Anspruch 1,
dadurch gekennzeichnet,
daß die Umhüllung aus einem wasserdampfdurchlässigen Material mit einem Flächengewicht zwischen 5 und 75 g/m2 besteht. - Lager- und Transporteinheit nach Anspruch 18,
dadurch gekennzeichnet,
daß die Auflagekörper (4, 5) aus druckfesten Mineralwolleelementen bestehen, die plattenförmig ausgebildet sind, wobei vorzugsweise drei Plattenabschnitte beabstandet zueinander unterhalb des untersten Dämmstoffelementes angeordnet sind. - Lager- und Transporteinheit nach Anspruch 18,
dadurch gekennzeichnet,
daß die Auflagekörper (4, 5) vollständig oder zumindest im Bereich einer Oberfläche und der Seitenflächen beschichtet sind. - Lager- und Transporteinheit nach Anspruch 27,
dadurch gekennzeichnet,
daß die Auflagekörper (4, 5) eine Bitumenschicht mit 100 bis 1200 g/m2, vorzugsweise 200 bis 600 g/m2 aufweisen. - Lager- und Transporteinheit nach Anspruch 27,
dadurch gekennzeichnet,
daß die Auflagekörper (4, 5) mit einem Glasvlies oder Glasgewebe beschichtet sind, wobei das Glasvlies bzw. das Glasgewebe mit Bitumen an den Auflagekörpern (4, 5) verklebt und imprägniert sind. - Lager- und Transporteinheit nach Anspruch 27,
dadurch gekennzeichnet,
daß die Beschichtung der Auflagekörper (4, 5) aus Bitumenbahnen, Elastomerbitumenbahnen, Kunststoffdachbahnen, Kunststoffolien und/oder dergleichen besteht, die miteinander und/oder mit den Auflagekörpern verklebt und/oder verschweißt sind. - Lager- und Transporteinheit nach Anspruch 18,
dadurch gekennzeichnet,
daß die Kunststoffolien als Schrumpffolien ausgebildet sind. - Lager- und Transporteinheit nach den Ansprüchen 18 bis 31,
dadurch gekennzeichnet,
daß die Auflagekörper (4, 5) gemeinsam mit dem auf den Auflagekörpern (4, 5) aufliegende Dämmstoffelement umhüllt sind. - Lager- und Transporteinheit nach Anspruch 18,
dadurch gekennzeichnet,
daß die Auflagekörper (4, 5) in einer tiefgezogenen Kunststoffschale angeordnet sind, die eine Auflagefläche für das auf den Auflagekörpern (4, 5) aufliegende Dämmstoffelement und eine zumindest der Anzahl und Form der Auflagekörper (4, 5) entsprechende Anzahl von Aufnahmevertiefungen für die Auflagekörper (4, 5) hat. - Lager- und Transporteinheit nach Anspruch 33,
dadurch gekennzeichnet,
daß die Kunststoffschale neben den Auflagekörpern (4, 5) auch zumindest das direkt oberhalb der Auflagekörper (4, 5) angeordnete Dämmstoffelement aufnimmt. - Lager- und Transporteinheit nach Anspruch 33,
dadurch gekennzeichnet,
daß die Kunststoffschale aus PVC, ABS, PS, Cellophan oder dergleichen besteht. - Lager- und Transporteinheit nach den Ansprüchen 33 bis 35,
dadurch gekennzeichnet,
daß die Kunststoffschale mit den Auflagekörpern (4, 5) und/oder dem Dämmstoffelement zumindest partiell verklebt ist. - Lager- und Transporteinheit nach den Ansprüchen 33 bis 36,
dadurch gekennzeichnet,
daß die Kunststoffschale form- und/oder kraftschlüssig mit den Auflagekörpern (4, 5) und/oder dem Dämmstoffelement verbunden ist. - Lager- und Transporteinheit nach den Ansprüchen 33 bis 37,
dadurch gekennzeichnet,
daß die Kunststoffschale nach außen gerichtete Befestigungsabschnitte zum Anschlagen von beispielsweise Spanngurten oder dergleichen aufweisen. - Lager- und Transporteinheit nach Anspruch 38,
dadurch gekennzeichnet,
daß die Spanngurte unverlierbar an der Kunststoffschale befestigt, beispielsweise verklebt, verschweißt und/oder vernietet sind. - Lager- und Transporteinheit nach den Ansprüchen 33 bis 39,
dadurch gekennzeichnet,
daß die Kunststoffschale im Seitenkantenbereich Vorrichtungen zur Aufnahme der Kompression unter Last aufweisen, die beispielsweise als Einschnitte in den Eckbereichen oder wellenförmige Faltungen in den Längsseiten ausgebildet sind. - Lager- und Transporteinheit nach Anspruch 37,
dadurch gekennzeichnet,
daß die Kunststoffschale in zwei gegenüberliegend angeordnete Wandungen vorzugsweise stegförmig ausgebildete Vorsprünge aufweist, die in korrespondierend ausgebildete Nuten des Dämmstoffelements eingreifen. - Lager- und Transporteinheit nach den Ansprüchen 33 bis 41,
dadurch gekennzeichnet,
daß die Kunststoffschale zumindest in Teilbereichen nach innen ragende Vorsprünge aufweist, die der Arretierung des Dämmstoffelements und/oder der Auflagekörper dienen. - Lager- und Transporteinheit nach den Ansprüchen 33 bis 42,
dadurch gekennzeichnet,
daß die Kunststoffschale zumindest im Bereich der Aufnahmevertiefungen Versteifungselemente, beispielsweise in Form von wellenförmigen Sicken aufweist. - Lager- und Transporteinheit nach Anspruch 33,
dadurch gekennzeichnet,
daß die Kunststoffschale einen vorzugsweise umlaufenden Rand hat, der 20 bis 100 mm insbesondere 20 bis 50 mm hoch ist. - Lager- und Transporteinheit nach den Ansprüchen 33 bis 44,
dadurch gekennzeichnet,
daß auf dem Stapel (1) eine Abdeckplatte angeordnet ist, die Vertiefungen aufweist, welche zur Aufnahme einer Kunststoffschale eines benachbarten Stapels (1) geeignet sind. - Lager- und Transporteinheit nach Anspruch 45,
dadurch gekennzeichnet,
daß die Abdeckplatte schalenförmig ausgebildet ist und einen vorzugsweise umlaufenden Rand aufweist. - Lager- und Transporteinheit nach den Ansprüchen 33 bis 46,
dadurch gekennzeichnet,
daß der Stapel (1) mit der Kunststoffschale und/oder der Abdeckplatte durch eine Wickelfolie ummantelt ist. - Lager- und Transporteinheit nach Anspruch 47,
dadurch gekennzeichnet,
daß die Wickelfolie an den Seitenwandungen der Dämmstoffelemente und der Kunststoffschale sowie der Abdeckplatte anliegt.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853370 | 1998-11-19 | ||
DE19853370 | 1998-11-19 | ||
DE19858201A DE19858201C2 (de) | 1998-11-19 | 1998-12-17 | Lager- und Transporteinheit für Dämmstoffelemente |
DE19858201 | 1998-12-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1002739A2 true EP1002739A2 (de) | 2000-05-24 |
EP1002739A3 EP1002739A3 (de) | 2000-10-25 |
Family
ID=26050250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99122288A Ceased EP1002739A3 (de) | 1998-11-19 | 1999-11-09 | Lager- und Transporteinheit für Dämmstoffelemente |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1002739A3 (de) |
DE (1) | DE19861057C2 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002094676A1 (en) * | 2001-05-23 | 2002-11-28 | Saint-Gobain Isover Ab | Transport unit and method for manufacturing the same |
WO2003042037A1 (de) * | 2001-11-14 | 2003-05-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Isolierpaket und seine verwendung |
WO2004092039A1 (en) * | 2003-04-15 | 2004-10-28 | Saint-Gobain Isover | Large package for the transport and storage of insulation elements and combined in modules therefor |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004035955A1 (de) | 2002-10-17 | 2004-04-29 | Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg | Dämmstoffelement |
DE102005051878B4 (de) * | 2005-10-29 | 2011-06-01 | Stiebel Eltron Gmbh & Co. Kg | Verpackung |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0711258A1 (de) | 1994-05-28 | 1996-05-15 | Saint Gobain Isover | Glasfaserzusammensetzungen |
DE19614572A1 (de) | 1996-04-12 | 1997-10-16 | Gruenzweig & Hartmann | Verfahren und Vorrichtung zur Herstellung von Mineralfasern sowie damit hergestelltes Mineralfaserprodukt |
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US2704730A (en) * | 1953-08-14 | 1955-03-22 | Glatt Herbert | Semi-porous coated cloth and articles made therefrom |
GB1075891A (en) * | 1964-01-28 | 1967-07-12 | Metal Containers Ltd | Improvements in and relating to perforated high polymer film laminates |
DE1586927B2 (de) * | 1967-05-18 | 1976-04-15 | Scheuch Kg, 6100 Darmstadt | Verbundfolie |
US3942654A (en) * | 1974-03-22 | 1976-03-09 | Performance Packaging, Inc. | Self-adhering support |
SE395529C (sv) * | 1975-11-18 | 1985-09-12 | Eskadern Ab | Forfarande for forbehandling, forpackning och efterbehandling av en ljud- eller vermeisolerande produkt av oorganiska fibrer |
US4050972A (en) * | 1977-02-25 | 1977-09-27 | Cardinal Jr Daniel E | Laying down of large sheets of film |
FR2497767B1 (fr) * | 1981-01-13 | 1986-07-11 | Thimon | Procede et installation pour l'emballage, au moyen d'un film de matiere plastique etirable, d'une charge sans palette a lit reduit delimitant des espaces lateraux de prehension |
DE3325826A1 (de) * | 1983-07-18 | 1985-01-31 | Dr. Werner Freyberg Chemische Fabrik Delitia Nachf., 6941 Laudenbach | Beutel zur aufnahme ausgasungsfaehiger schaedlingsbekaempfungsmittel |
JPS62148247A (ja) * | 1985-12-23 | 1987-07-02 | Oji Yuka Gouseishi Kk | 穿孔樹脂フイルム |
IN170021B (de) * | 1987-05-26 | 1992-01-25 | Deita Freyberg Gmbh | |
FR2675474B1 (fr) * | 1991-04-22 | 1993-08-06 | Polyconcept | Film d'emballage. |
DE4218354C2 (de) * | 1992-06-04 | 1998-11-05 | Rockwool Mineralwolle | Transporteinheit |
ZA929997B (en) * | 1992-09-25 | 1994-06-20 | Casa Bernardo Ltda | 100% Polyester reinforced material for the manufacture of a laminated film to form an applicator for holding a pest control agent. |
WO1996001736A1 (en) * | 1994-07-08 | 1996-01-25 | Mobil Oil Corporation | Barrier film structures |
DE19514420C1 (de) * | 1995-04-19 | 1997-03-06 | Fraunhofer Ges Forschung | Dampfbremse für den Einsatz zur Wärmedämmung von Gebäuden |
US5732531A (en) * | 1995-10-30 | 1998-03-31 | Hoechst Celanese Corporation | Reusable bale wrap kit for compressed, resilient fibers |
DE29620646U1 (de) * | 1996-11-27 | 1997-03-27 | Rockwool Mineralwolle | Transporteinheit |
-
1998
- 1998-12-17 DE DE19861057A patent/DE19861057C2/de not_active Revoked
-
1999
- 1999-11-09 EP EP99122288A patent/EP1002739A3/de not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0711258A1 (de) | 1994-05-28 | 1996-05-15 | Saint Gobain Isover | Glasfaserzusammensetzungen |
DE19614572A1 (de) | 1996-04-12 | 1997-10-16 | Gruenzweig & Hartmann | Verfahren und Vorrichtung zur Herstellung von Mineralfasern sowie damit hergestelltes Mineralfaserprodukt |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002094676A1 (en) * | 2001-05-23 | 2002-11-28 | Saint-Gobain Isover Ab | Transport unit and method for manufacturing the same |
WO2003042037A1 (de) * | 2001-11-14 | 2003-05-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Isolierpaket und seine verwendung |
US7108227B2 (en) | 2001-11-14 | 2006-09-19 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Insulation package and use thereof |
WO2004092039A1 (en) * | 2003-04-15 | 2004-10-28 | Saint-Gobain Isover | Large package for the transport and storage of insulation elements and combined in modules therefor |
CN1774376B (zh) * | 2003-04-15 | 2010-04-28 | 圣戈班伊索福公司 | 用于传输和存储结合于模块中的绝缘元件的大型包装体和所述模块 |
Also Published As
Publication number | Publication date |
---|---|
DE19861057C2 (de) | 2002-09-12 |
EP1002739A3 (de) | 2000-10-25 |
DE19861057A1 (de) | 2000-05-31 |
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