WO2006045409A1 - Gleitboot - Google Patents
Gleitboot Download PDFInfo
- Publication number
- WO2006045409A1 WO2006045409A1 PCT/EP2005/010725 EP2005010725W WO2006045409A1 WO 2006045409 A1 WO2006045409 A1 WO 2006045409A1 EP 2005010725 W EP2005010725 W EP 2005010725W WO 2006045409 A1 WO2006045409 A1 WO 2006045409A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- boat according
- floating
- gliding
- ceramic
- fabric
- Prior art date
Links
- 239000011248 coating agent Substances 0.000 claims abstract description 27
- 238000000576 coating method Methods 0.000 claims abstract description 27
- 230000002787 reinforcement Effects 0.000 claims abstract description 12
- 229920003002 synthetic resin Polymers 0.000 claims abstract 7
- 239000000057 synthetic resin Substances 0.000 claims abstract 7
- 229910010293 ceramic material Inorganic materials 0.000 claims abstract 4
- 239000004744 fabric Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 20
- 239000000919 ceramic Substances 0.000 claims description 18
- 239000010410 layer Substances 0.000 claims description 18
- 239000011324 bead Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 239000004753 textile Substances 0.000 claims description 14
- 239000004033 plastic Substances 0.000 claims description 11
- 229920003023 plastic Polymers 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 8
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 5
- 239000011859 microparticle Substances 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 239000004593 Epoxy Substances 0.000 claims description 4
- 239000004760 aramid Substances 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 4
- 229920001567 vinyl ester resin Polymers 0.000 claims description 4
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 3
- 229920006231 aramid fiber Polymers 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 229920002681 hypalon Polymers 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims 1
- 229920002994 synthetic fiber Polymers 0.000 claims 1
- 239000004758 synthetic textile Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000005524 ceramic coating Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229920000271 Kevlar® Polymers 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004918 carbon fiber reinforced polymer Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000004761 kevlar Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 238000003746 solid phase reaction Methods 0.000 description 1
- 238000010671 solid-state reaction Methods 0.000 description 1
- FZUJWWOKDIGOKH-UHFFFAOYSA-N sulfuric acid hydrochloride Chemical compound Cl.OS(O)(=O)=O FZUJWWOKDIGOKH-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B7/00—Collapsible, foldable, inflatable or like vessels
- B63B7/06—Collapsible, foldable, inflatable or like vessels having parts of non-rigid material
- B63B7/08—Inflatable
- B63B7/082—Inflatable having parts of rigid material
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/14—Layered products comprising a layer of metal 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- 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
-
- 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
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
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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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/14—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a face layer formed of separate pieces of material which are juxtaposed side-by-side
-
- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
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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
- B32B5/02—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 structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
-
- 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
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H7/00—Propulsion directly actuated on air
- B63H7/02—Propulsion directly actuated on air using propellers
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0261—Polyamide fibres
- B32B2262/0269—Aromatic polyamide fibres
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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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
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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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
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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
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/10—Inorganic particles
- B32B2264/102—Oxide or hydroxide
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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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/544—Torsion strength; Torsion stiffness
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/546—Flexural strength; Flexion stiffness
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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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/554—Wear resistance
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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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
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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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
-
- 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
- B32B2605/00—Vehicles
- B32B2605/12—Ships
Definitions
- the invention relates to a motor-driven gliding boat, in particular in the form of an inflatable boat with U-shaped hose body, which is mainly used for rescue purposes.
- Such a keelless sliding boat with propeller propulsion is known from DE 102 21 621 Al. It is used, inter alia, the rescue operation in waters, especially lakes whose water surface partially freezes, so that a rescue operation with only floating boats is no longer possible. Furthermore, it is ideal for use in severe catastrophes, such as high water, because it can easily move even at shallow depths and also there is no risk that entangling objects get caught in the propeller and make the progress impossible. In addition, it can also easily move on scree surfaces, such as riverbeds.
- the known keelless sliding boat has a catamaran-like hull made of at least two parallel, spaced angeord ⁇ Neten, inflated tubular bodies between which a substantially rigid, solid and connected to the two hose bodies ground is arranged on the including the propeller drive and the steering and control devices are mounted and thus the power transmission of propulsion and steering to the two hose bodies is ensured.
- the floor consists for example of wood (preferably marine plywood), rigid plastic or metal z. As aluminum. The front part of the floor is turned upwards at an angle, so that z. B. when driving the transition from one to another medium (such z. B. in the transition from water to ice) is not hindered.
- the floor is designed as a double floor, with a rigid upper floor serving as a support and mounting floor and the lower a floor of flexible material is preferably made of the material of the hoses, for example of rubberized kevlarwebe, which is firmly connected to the hose bodies.
- a rigid upper floor serving as a support and mounting floor
- the lower a floor of flexible material is preferably made of the material of the hoses, for example of rubberized kevlarwebe, which is firmly connected to the hose bodies.
- For friction protection and to achieve better wear resistance are on the flexible bottom outside longitudinally extending strips attached, which should also serve the lateral stability when driving.
- Such a flexible outside boot bottom can withstand short-term stresses that occur when the boat travels from water to ice or short ashore. Since, however, such a universally applicable rescue device must also drive further stretches over land or over or through brittle ice, the wear resistance in extreme cases is not always sufficient.
- the present invention is based on the object, the bottom of such a gliding boat, which serves as a support and mounting floor, while weight-optimized construction, especially in terms of resistance and insensitivity to the occurring during operation predominantly mechanical loads z. B. shock, friction bending and torsional loads from the outside, and against mechanical damage, z. B. by sharp and hard objects to improve. Any necessary repairs should also be inexpensive and easy.
- the floor should be wear-resistant and corrosion-resistant and good sliding properties also on land z. B. on riverside, gravel or on mud flats or the like, to allow the least possible low-resistance, fast and energy-saving movement.
- the soil should be such that a freeze on the ground z. B. in the snow or in the water or on ice is prevented.
- FIG. 1 shows schematically a section through a first Aus ⁇ management form of a bottom of a sliding boat according to the invention
- Figure 2 schematically shows a perspective view of the bottom of Figure 1 with a schematic representation of the layer structure
- FIG. 3 shows schematically a section through a second Aus ⁇ management form of a bottom of a sliding boat according to the invention
- Figure 4 schematically shows a perspective plan view of the underside of a bottom of a third Aus ⁇ guide of the invention
- FIG. 5 shows schematically a section through the bottom of the third embodiment according to FIG. 4
- Figure 6 schematically shows a cross section through the boat body
- Figure 7 is a schematic perspective view of a known sliding boat of the type according to the invention.
- An inventive sliding boat is shown in Figure 7 and z. B. in DE 102 21 621 Al, on whose Revelation is referred to. It essentially has the two tubular bodies 1, 2 with a front part 3, a rear region 4 and the bottom 7, which is inclined upwards in the region of the front part 3.
- An air propeller propulsion device 6 is fastened to the floor 7 in the rear region 4.
- the invention provides to arrange the bottom 7 in a plane in which the lower culmination lines 27 of the two tubular bodies 1, 2 are located (FIG. 6).
- the invention is concerned with the design of the subfloor of the bottom. 7
- a first embodiment of the invention provides, inside the boat as rigid bottom 7 a plate, for.
- the bottom of the bottom 7 is preferably roughened at intended splices.
- a ceramic coating known per se is applied as a protective layer 9 of a solvent-free 2-component coating material which consists of ceramic microparticles (ceramic powder), eg. B. from Al 2 O 3 and / or SiC and / or SiOx in a matrix of at least one special resin.
- Such a ceramic coating material is described, for example, in DE 39 14 671 C2, to the disclosure of which reference is made. It is a 2-component Keramikkomposite- coating material with a binder matrix of special resins such. B. epoxy, polyester or vinyl ester resin, the z. B. as boat outer skin with a thickness of z. B. only 200 microns is used, while ensuring a good Abrieb ⁇ strength and corrosion protection.
- the known material is not readily usable because it is too brittle and peels off loads occurring in a boat according to the invention. It has been shown that a thicker order can cause the risk of increases, because the brittleness is also increased.
- the usability of the known material for the erfindungs ⁇ proper purpose is achieved in a surprising manner by applying it in a much thicker layer 9 than usual and in the layer 9, a reinforcement 10 is arranged.
- the layer thickness of the layer 9 is preferably 0.5 to 2 mm, in particular 1 to 1.5 mm.
- a textile fabric As a reinforcement, a textile fabric z.
- the fabric is preferably a fabric, but may also be a knit or braid or nonwoven fabric. It is essential that passages are present between the threads of the textile, which can be penetrated by the coating material during coating, so that the coating material is anchored or clawed in the textile after it has hardened.
- the invention proposes mechanically inserting holes in the textile (not shown). Such holes may also be provided in addition to suitable passages.
- Textiles with thread thicknesses between 0.1 and 0.2 mm in diameter, in particular between 0.12 and 0.17 mm in diameter, are preferably used, the passages having an opening width between 0.1 and 0.4, in particular between 0.15 and 0 , 35 mm, so that the 2-component coating material can penetrate the textile relatively freely.
- Reinforcement 10 a metal fabric, in particular made of stainless steel wire filaments used, preferably a wire thickness between 0.10 and 0.20 mm, in particular between 0.12 and 0.17 mm and meshes between the wires between 0.10 and 0.40 mm , in particular between 0.15 and 0.30 mm.
- the combination of the stainless steel fabric and the two-component composite coating material ensures high impact strength, very good sliding properties on soil, gravel, snow, ice and silt and is not susceptible to icing during normal, intended operation.
- Figure 2 shows a boat inside arranged, rigid boat bottom part 7, made of plastic or metal, for. B. from aluminum, in which in the longitudinal direction inward pointing z. B. roof gable or triangular beads 13 are introduced. These beads 13 increase the strength, in particular the transverse bending strength of the floor, so that movements of the base plate are minimized, whereby the risk of Ab ⁇ the plating 9 is reduced. Moreover, the longitudinal beads 13 reduce the Abdriftne Trent of the boat while driving and produce a kind of keel effect.
- the outer surface of the beads 13 may be coated as well as the rest of the bottom outside or bottom side (not dar ⁇ ). But it is sufficient for most applications, if only the bottom outside is coated next to the beads.
- the beads advantageously have a width between 40 and 80, preferably between 50 and 60 mm and a depth between 40 and 80, preferably between 50 and 60 mm.
- a further embodiment of the invention externally provides for the use of strips or plates 14 made of a known ski-coating material, preferably with longitudinal grooves 15 which reduce drift.
- the plates 14 preferably have a thickness of between 1 and 4, in particular between 1.5 and 3.0 mm.
- Such skiboots essentially consist of extruded or sintered polyethylene.
- polyethylene may contain fillers, e.g. B. silicate particles incorporated, which cause a better wear and sliding behavior.
- the invention provides, on the suitably roughened bottom bottom 8 of the metal, preferably of aluminum, existing rigid base part 7, an adhesive layer 17 z. B. from a two-component solvent adhesive toluene-based apply.
- On the adhesive layer 17 is at least one elastic layer 16 z. B. mats from Schlauchboothautmaterial a thickness between 1 and 2 mm glued, wherein the surface of the elastic layer, for. B. the Schlauchboothautmaterial also intenstul ⁇ ßigerweise previously roughened to improve adhesion.
- a further thin adhesive layer 19, z. B. applied to the solvent adhesive and finally the ski coating material 14 glued.
- the elastic intermediate layer 16 z. B. from the Schlauch ⁇ bootshell material is a pliable, elastic material that apparently in addition to the function of adhesive bonding largely ablates or dampens mechanical stresses and movements z. B. bends does not pass, so that the composite of the coating is not affected.
- the intermediate layer 16 is also very tear-resistant and forms thereby a very solid coating structure.
- the inflatable skin material other, especially tear-resistant elastic mats can be used.
- FIG. 4 Another particularly abrasion-resistant embodiment of the invention ( Figure 4, 5) provides for the use of ceramic plate 20, preferably a thickness between 1 and 3 mm, in particular between 1.5 and 2.5 mm, with a diameter z. B. between 15 and 30 mm, preferably between 18 and 25 mm before.
- the peripheral shape of the ceramic plate 20 is suitably hexagonal; but it can also be round, circular, octagonal, rectangular or square.
- the platelets 20 are offered in the form of mats 21 on the market and in particular for the lining of media-carrying containers, for. As water-bearing containers or channels used.
- the platelets 20 are regularly at constant intervals, z. B. between 0.5 and 1.0 mm side by side glued on a z. Synthetic, fabric web 22 of limited area size, so that the platelets 20 can be easily handled in mat form.
- the platelets 20 consist z. B. from sintered by solid-state reaction microfine ⁇ -Al 2 O 3 - crystals, preferably 90 to 98 wt .-% Al 2 O 3 and small amounts of SiO 2 .
- a preferred composition is essentially in the following areas:
- the mats 21 are in an adhesive matrix 23 z. B. from epoxy and / or polyester and / or vinyl ester resin embedded, the textile net 22 is arranged on the boat side and the Adhesive completely fills the gaps 24 between the platelets. Conveniently, the platelets are covered or coated outwardly with the resin.
- the invention also provides, according to a further embodiment, to combine the mats 21 with the above-described, the ceramic microparticles and the reinforcement having coating structure.
- the rigid part of the bottom 7 is preferably made of aluminum.
- the invention in this embodiment provides for fitting a sheet-metal lining 25 into the bead 13, which has a protruding edge 26 whose protruding height is preferably at least the thickness of the coating, so that the ceramic platelets 20 in the
- Assembly of the mats 21 can be set against the edge.
- the edge 26 facilitates on the one hand the mounting, on the other he protects the plates 20 against lateral, sliding loads, in particular shock loads.
- the floor constructions according to the invention of a gliding boat are also suitable for other gliding boats whose floors are subjected to correspondingly heavy loads, in particular correspondingly high abrasion and / or impact loads.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Ceramic Engineering (AREA)
- Textile Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004051569A DE102004051569B4 (de) | 2004-10-22 | 2004-10-22 | Gleitboot |
DE102004051569.7 | 2004-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006045409A1 true WO2006045409A1 (de) | 2006-05-04 |
Family
ID=35457402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/010725 WO2006045409A1 (de) | 2004-10-22 | 2005-10-05 | Gleitboot |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102004051569B4 (de) |
WO (1) | WO2006045409A1 (de) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB983819A (en) * | 1961-10-05 | 1965-02-17 | Mario Garretti | Inflatable faltboat |
DE3914671A1 (de) * | 1988-11-23 | 1990-05-31 | Freecom Inc | Abriebfester ueberzug und verfahren zu seiner herstellung |
DE19825084A1 (de) * | 1998-06-05 | 1999-12-09 | Basf Ag | Verbundelemente enthaltend kompakte Polyisocyanat-Polyadditionsprodukte |
US6117519A (en) * | 1997-03-19 | 2000-09-12 | Burns; Mark L. | Composite core material, composite material and method of assembly |
WO2001009404A2 (en) * | 1999-07-30 | 2001-02-08 | Hankuk Fiber Glass Co., Ltd. | Surface sheet, sandwich structure and articles using them |
WO2003097438A2 (de) * | 2002-05-15 | 2003-11-27 | Reinhold Ficht | Motorgetriebenes gleitboot zu rettungszwecken (eisrettung) |
US20040033347A1 (en) * | 2001-03-05 | 2004-02-19 | Lauersdorf William F. | Method of making a composite with a barrier layer in a closed mold process and composite produced thereby |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2012346A1 (de) * | 1970-03-16 | 1971-10-14 | Schlor, Karl, Dr Ing Dipl Ing , 6081 Biebesheim | Stauraum sparende, kastenförmige und unsinkbare Arbeitsboote, Pionier Pontons und Last Prahme |
FR2510064A1 (fr) * | 1981-07-22 | 1983-01-28 | Zodiac | Perfectionnements apportes aux embarcations pneumatiques |
US6056608A (en) * | 1998-08-21 | 2000-05-02 | Rivercraft Llc | Air boat |
DE10221622A1 (de) * | 2002-03-05 | 2003-10-30 | Reinhold Ficht | Steuerung einer motorisch betriebenen Bootseinrichtung zu Rettungszwecken (Eisrettung) |
-
2004
- 2004-10-22 DE DE102004051569A patent/DE102004051569B4/de not_active Expired - Fee Related
-
2005
- 2005-10-05 WO PCT/EP2005/010725 patent/WO2006045409A1/de active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB983819A (en) * | 1961-10-05 | 1965-02-17 | Mario Garretti | Inflatable faltboat |
DE3914671A1 (de) * | 1988-11-23 | 1990-05-31 | Freecom Inc | Abriebfester ueberzug und verfahren zu seiner herstellung |
US6117519A (en) * | 1997-03-19 | 2000-09-12 | Burns; Mark L. | Composite core material, composite material and method of assembly |
DE19825084A1 (de) * | 1998-06-05 | 1999-12-09 | Basf Ag | Verbundelemente enthaltend kompakte Polyisocyanat-Polyadditionsprodukte |
WO2001009404A2 (en) * | 1999-07-30 | 2001-02-08 | Hankuk Fiber Glass Co., Ltd. | Surface sheet, sandwich structure and articles using them |
US20040033347A1 (en) * | 2001-03-05 | 2004-02-19 | Lauersdorf William F. | Method of making a composite with a barrier layer in a closed mold process and composite produced thereby |
WO2003097438A2 (de) * | 2002-05-15 | 2003-11-27 | Reinhold Ficht | Motorgetriebenes gleitboot zu rettungszwecken (eisrettung) |
Also Published As
Publication number | Publication date |
---|---|
DE102004051569B4 (de) | 2009-04-16 |
DE102004051569A1 (de) | 2006-05-04 |
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