DE112007000866B4 - Protective hood for an object to be protected - Google Patents
Protective hood for an object to be protected Download PDFInfo
- Publication number
- DE112007000866B4 DE112007000866B4 DE112007000866.0T DE112007000866T DE112007000866B4 DE 112007000866 B4 DE112007000866 B4 DE 112007000866B4 DE 112007000866 T DE112007000866 T DE 112007000866T DE 112007000866 B4 DE112007000866 B4 DE 112007000866B4
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- DE
- Germany
- Prior art keywords
- protected
- protective hood
- water jet
- less
- wsv
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J11/00—Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2207/00—Treatments by energy or chemical effects
- D06N2207/06—Treatments by energy or chemical effects using liquids, e.g. water
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/10—Properties of the materials having mechanical properties
- D06N2209/103—Resistant to mechanical forces, e.g. shock, impact, puncture, flexion, shear, compression, tear
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2211/00—Specially adapted uses
- D06N2211/12—Decorative or sun protection articles
- D06N2211/26—Vehicles, transportation
- D06N2211/263—Cars
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
Schutzhaube für ein zu schützendes Objekt, insbesondere Kraftfahrzeuge, Kraftfahrzeugteile, Maschinen oder dergleichen, die der äußeren Gesamtform oder der Form einzelner Teile eines zu schützenden Objektes angepasst ist, aus einem Verbundmaterial (VBM), das wenigstens eine, dem zu schützenden Objekt zugewandte, weiche Seite (9), die ein Wasserstrahlvlies ist, und wenigstens eine aus Sicht des zu schützenden Objektes außen liegende Beschichtung (2) oder Laminierung aufweist, das Wasserstrahlvlies ein Wasserstrahl behandeltes Spinnvlies ist, dadurch gekennzeichnet, dass das Wasserstrahlvlies (WSV) mit einer Faserlänge >= 10 cm, vorzugsweise >= 40 cm, insbesondere aus Endlosfasern, hergestellt ist, und eine Reißfestigkeit in Längsrichtung von > 50 N/5cm, vorzugsweise > 80 N/5cm, insbesondere > 120 N/5cm, bevorzugt > 150 N/5cm aufweist.Protective hood for an object to be protected, in particular motor vehicles, motor vehicle parts, machines or the like, which is adapted to the overall external shape or the shape of individual parts of an object to be protected, made of a composite material (VBM), which at least one, soft, facing the object to be protected Page (9), which is a water jet fleece, and at least one from the view of the object to be protected outside coating (2) or lamination, the water jet fleece is a water jet spunbonded nonwoven, characterized in that the water jet fleece (WSV) with a fiber length> = 10 cm, preferably> = 40 cm, in particular made of continuous fibers, and has a tensile strength in the longitudinal direction of> 50 N / 5 cm, preferably> 80 N / 5 cm, in particular> 120 N / 5 cm, preferably> 150 N / 5 cm ,
Description
Die Erfindung betrifft eine Schutzhaube für ein zu schützendes Objekt, insbesondere Kraftfahrzeuge, Kraftfahrzeugteile, Maschinen oder dergleichen, die der äußeren Gesamtform oder der Form einzelner Teile eines zu schützenden Objektes angepasst ist, aus einem Verbundmaterial (VBM), das wenigstens eine, dem zu schützenden Objekt zugewandte, weiche Seite, die ein Wasserstrahlvlies ist, und wenigstens eine aus Sicht des zu schützenden Objektes außen liegende Beschichtung aufweist.The invention relates to a protective cover for an object to be protected, in particular motor vehicles, motor vehicle parts, machines or the like, which is adapted to the overall external shape or the shape of individual parts of an object to be protected, made of a composite material (VBM), the at least one, to be protected Object facing, soft side, which is a water jet fleece, and at least one from the view of the object to be protected outside coating.
Derartige Schutzhauben sind besonders zum präventiven Schutz sowohl der Oberfläche des zu schützenden Objektes gegen abrasive oder chemische Emission, wie Staub, Flugrost, Vogelkot, Kondensations- und Staunässe und eindringende Nässe als auch gegen mechanische Beschädigungen, wie beispielsweise Kratz- und Schleifschäden und daraus resultierende Schäden bei Stand-, Lager und Transportzeiten vorgesehen.Such protective hoods are particularly for the preventive protection of both the surface of the object to be protected against abrasive or chemical emission, such as dust, rust, bird droppings, condensation and waterlogging and penetrating moisture and against mechanical damage, such as scratching and grinding damage and resulting damage provided for stand, storage and transport times.
Aus der
Es ist die Aufgabe der Erfindung eine Schutzhaube für zu schützende Objekte zu schaffen, die leichter als herkömmliche Schutzhauben ist und eine im wesentlichen höhere Festigkeit aufweist.It is the object of the invention to provide a protective cover for objects to be protected, which is lighter than conventional protective hoods and has a substantially higher strength.
Die Aufgabe der Erfindung wird durch die Merkmale des Patentanspruchs 1 gelöst. Vorteilhafte Aus- und Weiterbildungen sind in den Unteransprüchen dargestellt. The object of the invention is solved by the features of
Die erfindungsgemäße Schutzhaube, die der äußeren Gesamtform des zu schützenden Objektes oder der Form einzelner Teile eines zu schützenden Objektes angepasst ist, besteht aus einem Verbundmaterial, das wenigstens eine dem zu schützenden Objekt zugewandte Seite, die ein Wasserstrahlvlies ist, und wenigstens eine aus Sicht des zu schützenden Objektes außen liegende Beschichtung oder Laminierung aufweist. Dadurch, dass das Wasserstrahlvlies (WSV) mit einer Faserlänge >= 10 cm, vorzugsweise >= 40 cm, insbesondere aus Endlosfasern, hergestellt ist, und eine Reißfestigkeit in Längsrichtung von > 50 N/5cm, vorzugsweise > 80 N/5cm, insbesondere > 120 N/5cm, bevorzugt > 150 N/5cm aufweist, wird eine leichte Schutzhaube mit hoher Festigkeit erhalten.The protective hood according to the invention, which is adapted to the outer overall shape of the object to be protected or the shape of individual parts of an object to be protected, consists of a composite material which has at least one side facing the object to be protected, which is a water jet nonwoven, and at least one from the point of view of to the object to be protected has external coating or lamination. Characterized in that the water jet fleece (WSV) with a fiber length> = 10 cm, preferably> = 40 cm, in particular made of continuous fibers, and a tensile strength in the longitudinal direction of> 50 N / 5cm, preferably> 80 N / 5cm, in particular> 120 N / 5cm, preferably> 150 N / 5cm, a lightweight protective cover with high strength is obtained.
Das erfindungsgemäße Wasserstrahlvlies hat aufgrund der längeren Fasern eine hohe Festigkeit, nämlich größer 50 N/5 cm in Längs- und Querrichtung, vorzugsweise 80 N/5cm, insbesondere größer 120 N/5cm in Längs- und Querrichtung; Festigkeiten über 150 N/5cm sind möglich (Zugfestigkeiten σM nach EN ISO 527-1). Auch Reißfestigkeiten (Bruchspannung σB) über 150 N/5cm und sogar um 200 N/5cm sind machbar.Due to the longer fibers, the waterjet nonwoven according to the invention has a high strength, namely greater than 50 N / 5 cm in the longitudinal and transverse directions, preferably 80 N / 5 cm, in particular greater than 120 N / 5 cm in the longitudinal and transverse directions; Strengths above 150 N / 5cm are possible (tensile strength σM according to EN ISO 527-1). Tear strengths (breaking stress σB) over 150 N / 5cm and even around 200 N / 5cm are feasible.
Die neue Schutzhaube ist leichter als herkömmliche Hauben. Sie ist außerdem mehrmals bzw. häufig waschbar und damit wieder verwertbar.The new protective cover is lighter than conventional hoods. It is also several times or frequently washable and thus recyclable.
Nach einer bevorzugten Ausbildung der Erfindung besitzt die Beschichtung oder Laminierung ein Flächengewicht von kleiner 75g/m2, insbesondere kleiner 70g/m2, vorzugsweise 65g/m2. Das gesamte Verbundmaterial weist ein Flächengewicht kleiner 113g/m2, insbesondere kleiner 108g/m2, vorzugsweise 97g/m2 auf.According to a preferred embodiment of the invention, the coating or lamination has a weight per unit area of less than 75 g / m 2 , in particular less than 70 g / m 2 , preferably 65 g / m 2 . The entire composite material has a basis weight of less than 113 g / m 2 , in particular less than 108 g / m 2 , preferably 97 g / m 2 .
Nach einer weiteren vorteilhaften Ausbildung der Erfindung ist das Wasserstrahlvlies ein mit Wasserstrahlen behandeltes Spinnvlies oder Wasserstrahlvlies, insbesondere aus Polypropylen oder Polyester und/oder Polyamid, das einseitig, vorzugsweise beidseitig mit Wasserstrahlen behandelt ist. Bei einem einseitig mit Wasserstrahlen behandelten Spinnvlies wird die Beschichtung oder Laminierung, die gleichzeitig als Trägermaterial für das Spinnvlies dient, vorteilhaft auf die unbehandelte Seite des Spinnvlieses aufgebracht.According to a further advantageous embodiment of the invention, the water jet fleece is treated with water jets spunbond or water jet fleece, in particular polypropylene or polyester and / or polyamide, which is treated on one side, preferably on both sides with water jets. In the case of a spunbond web treated with water jets on one side, the coating or lamination, which at the same time serves as the carrier material for the spunbonded web, is advantageously applied to the untreated side of the spunbonded web.
Nachfolgend wird die Erfindung anhand eines Ausführungsbeispiels näher beschrieben. Die zugehörigen Zeichnungen zeigen:The invention will be described in more detail with reference to an embodiment. The accompanying drawings show:
Die Schutzhaube
Das Trägermaterial des Verbundmaterials VBM der Schutzhaube wird gemäß dem Ausführungsbeispiels mit der Polymerbeschichtung
Des Weiteren ist es möglich, durch entsprechende Zusatzstoffe oder Beschichtungen der erfindungsgemäßen Schutzhaube hydrophobe, antistatische und/oder antibakterielle Eigenschaften zu verleihen. Außerdem können UV-Stabilisatoren sowie Farbstoffe je nach Kundenanforderung ein- oder aufgebracht werden.Furthermore, it is possible to impart hydrophobic, antistatic and / or antibacterial properties by means of appropriate additives or coatings of the protective hood according to the invention. In addition, UV stabilizers and dyes can be applied or applied according to customer requirements.
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006020239.2 | 2006-04-27 | ||
DE102006020239 | 2006-04-27 | ||
PCT/EP2007/003763 WO2007124935A1 (en) | 2006-04-27 | 2007-04-27 | Protective hood for an object which is to be protected |
Publications (2)
Publication Number | Publication Date |
---|---|
DE112007000866A5 DE112007000866A5 (en) | 2009-02-26 |
DE112007000866B4 true DE112007000866B4 (en) | 2016-10-27 |
Family
ID=38255469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE112007000866.0T Active DE112007000866B4 (en) | 2006-04-27 | 2007-04-27 | Protective hood for an object to be protected |
Country Status (2)
Country | Link |
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DE (1) | DE112007000866B4 (en) |
WO (1) | WO2007124935A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017108311A1 (en) * | 2017-04-19 | 2018-10-25 | DAST GmbH & Co. KG | installation protection |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202004009967U1 (en) | 2004-06-24 | 2004-10-07 | Aydar, Nalan | Protective hood for motor vehicles |
DE102016010163A1 (en) * | 2016-08-25 | 2018-03-01 | Carl Freudenberg Kg | Technical packaging material |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20319939U1 (en) * | 2003-12-23 | 2005-05-12 | Aydar, Nalan | Protective cover for motor vehicles, machines, their parts or similar items comprises an outer coating serving as a carrier element for an inner protective layer |
DE102004029597A1 (en) * | 2003-12-23 | 2006-01-26 | Oertel Gmbh | Protective cover for motor vehicles, machines, their parts or similar items comprises a holding element which serves for securing the cover to the item to be protected, and is directly joined to the cover |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10335502A1 (en) * | 2003-07-31 | 2005-02-24 | Rolf Heiland | Hail protection cover for objects comprises sections which incorporate at least one damping layer and cover the object top surfaces, and adjoining edge sections for covering the object side surfaces |
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2007
- 2007-04-27 DE DE112007000866.0T patent/DE112007000866B4/en active Active
- 2007-04-27 WO PCT/EP2007/003763 patent/WO2007124935A1/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20319939U1 (en) * | 2003-12-23 | 2005-05-12 | Aydar, Nalan | Protective cover for motor vehicles, machines, their parts or similar items comprises an outer coating serving as a carrier element for an inner protective layer |
DE102004029597A1 (en) * | 2003-12-23 | 2006-01-26 | Oertel Gmbh | Protective cover for motor vehicles, machines, their parts or similar items comprises a holding element which serves for securing the cover to the item to be protected, and is directly joined to the cover |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017108311A1 (en) * | 2017-04-19 | 2018-10-25 | DAST GmbH & Co. KG | installation protection |
Also Published As
Publication number | Publication date |
---|---|
WO2007124935A1 (en) | 2007-11-08 |
DE112007000866A5 (en) | 2009-02-26 |
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Effective date: 20140304 |
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