WO2002000498A1 - Coque de bateau dotee d'un revetement et procede de realisation d'une coque de bateau dotee d'un revetement - Google Patents

Coque de bateau dotee d'un revetement et procede de realisation d'une coque de bateau dotee d'un revetement Download PDF

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Publication number
WO2002000498A1
WO2002000498A1 PCT/EP2001/006832 EP0106832W WO0200498A1 WO 2002000498 A1 WO2002000498 A1 WO 2002000498A1 EP 0106832 W EP0106832 W EP 0106832W WO 0200498 A1 WO0200498 A1 WO 0200498A1
Authority
WO
WIPO (PCT)
Prior art keywords
plastic
boat
carrier matrix
boat wall
matrix
Prior art date
Application number
PCT/EP2001/006832
Other languages
German (de)
English (en)
Inventor
Peter Göricke
Original Assignee
Goericke Peter
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Goericke Peter filed Critical Goericke Peter
Priority to EP01955313A priority Critical patent/EP1409336A1/fr
Priority to AU2001277511A priority patent/AU2001277511A1/en
Priority to DE10192827T priority patent/DE10192827D2/de
Publication of WO2002000498A1 publication Critical patent/WO2002000498A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1693—Antifouling paints; Underwater paints as part of a multilayer system
    • 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
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
    • B63B59/04—Preventing hull fouling
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/10—Fibres of continuous length
    • B32B2305/18—Fabrics, textiles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B5/00—Hulls characterised by their construction of non-metallic material
    • B63B5/24—Hulls characterised by their construction of non-metallic material made predominantly of plastics

Definitions

  • the invention relates to a boat hull with a boat wall and a coating applied to the outside of the boat wall. Furthermore, the present invention relates to a method for producing a coated boat hull and a method for applying a coating to the outside of a boat wall of a boat hull.
  • the object of the present invention is now to provide a hull and method of the type mentioned at the beginning, in which simpler In this way it should be ensured that no algae and other organisms are deposited on the outside of the boat, but at least the tendency towards deposits is reduced.
  • the previously specified and derived object is essentially achieved in a boat body of the type mentioned at the outset in that the coating is formed as a composite material with an outer layer of a non-polar and / or independently non-adhesive and / or non-permanently adhesive plastic and a three-dimensional support matrix in which the plastic is at least partially embedded on one side of the support matrix and the plastic is mechanically connected to the support matrix due to the embedding, and that the support matrix is firmly connected to the boat wall on the other side.
  • a layer of the aforementioned plastic is introduced into a negative mold, which is pourable or flowable, a carrier matrix being applied to the layer of plastic before the plastic hardens, so that the plastic is at least partially embedded in the carrier matrix on one side and is mechanically connected to the plastic due to the embedding after curing and the material of the boat wall is applied to the other side of the carrier matrix and is firmly connected to the carrier matrix.
  • a three-dimensional carrier matrix is applied to a boat wall or is already provided on the boat wall, the layer of plastic being or being applied to the carrier matrix in such a way that the plastic is at least partially embedded on one side of the carrier matrix and because of it the embedding is mechanically connected to the carrier matrix.
  • the coating together as a composite material, ie carrier matrix and plastic, to the boat wall, or independently of one another.
  • non-polar plastics as an outer closed coating in connection with a boat body has obviously not been considered so far, since a coating consisting of a non-polar plastic cannot be permanently connected to the boat wall, since an non-polar plastic, as stated above , is not self-adhesive and, moreover, cannot be made permanently sticky.
  • the present invention is not limited to providing only the use of a non-polar plastic as a coating in connection with a boat body, since - as stated above - such a plastic cannot be permanently connected to the boat wall itself.
  • the invention proposes the use of a three-dimensional carrier matrix in which the plastic is at least partially embedded on one side of the carrier matrix and the plastic is mechanically connected to the carrier matrix due to the embedding. The other side of the support matrix can then be firmly connected to the boat wall. Embedding the plastic in the carrier matrix ultimately results in a firm mechanical bond in the manner of a positive fit.
  • the invention results in environmentally friendly protection for the boat body at a reasonable cost with a considerable service life.
  • the surface is not toxic. However, it prevents overgrowth with algae and other aquatic organisms, largely cleans itself while driving and is necessary if necessary extremely easy to clean manually. Further important advantages of the invention lie in the reduction of the flow resistance and thus in a reduced fuel consumption.
  • the use of the composite material made of the plastic layer and the carrier matrix offers the possibility of influencing the properties of the coating and also of the boat wall.
  • the thickness of the carrier matrix and the plastic layer and the depth of the embedding there are different (strength) properties of the coating and the boat wall.
  • the support matrix is preferably connected to the entire surface of the boat wall.
  • the plastic should also be applied to the entire surface of the carrier matrix, so that there is no need to fear that algae or the like accumulate at any point.
  • the plastic layer is so thick that this layer protrudes beyond the support matrix at every point of the coating, so that there is a closed plastic surface on the outside in order to prevent algae from adhering. To prevent the carrier matrix.
  • the material of the boat wall is at least partially embedded in the support matrix, the boat wall being mechanically connected to the support matrix due to the embedding.
  • the configuration according to the invention is already implemented when a boat body is newly manufactured.
  • the material of the boat wall usually made of laminate, can be applied to the support matrix after the plastic and the support matrix have already been made into a corresponding negative shape. After the laminate of the boat wall and the plastic of the coating have hardened, a firm bond of all materials results.
  • the invention is not only limited to the new manufacture of boat bodies, in which the boat wall consists of a laminate that cures after processing, which is embedded in the carrier matrix after curing and is thus firmly connected to the carrier matrix.
  • the invention can also be implemented in boat bodies in which the boat wall consists of a solid material, such as metal, wood, ceramic, plastic and / or composite materials, without the boat wall being connected directly to the support matrix.
  • the carrier matrix is a material that can be easily glued to the outside of the boat wall. Using the carrier matrix, it is therefore possible to apply the outer plastic, which is not to be glued to itself, to any possible boat wall.
  • adhesives based on epoxy resins, polyurethane resins, unsaturated polyesters and / or polymetracylates are suitable as adhesives for the carrier matrix.
  • the layer thickness of the carrier matrix depends on the material, but should in each case be greater than 0.2 mm.
  • the penetration depth of the plastic and / or the adhesive should be greater than 0.1 mm, depending on the type and the layer thickness of the carrier matrix. With the aforementioned materials The following layer thicknesses and subsequent penetration depths are particularly preferred:
  • any material that permits penetration of the plastic or the adhesive from both sides is to be regarded as suitable.
  • Different parameters can be specified through different penetration depths and different materials.
  • Is z. B. uses a simple glass fiber fabric, which has no solid composite in itself, it is possible after applying the plastic by a suitable method such as spraying, dipping, rolling or the like and applying an epoxy resin on the back after curing the two plastics again to separate from each other, simply by tearing the fiberglass fabric. If a terry cloth or a stable foam is used instead of the glass fiber fabric, it is not easily possible to separate the two materials again.
  • Other parameters such as strength of the bond or penetration depth can also be influenced by certain material combinations. Ultimately, the individual parameters must be coordinated for each application.
  • FIG. 1 is a perspective view of a boat body with a coating according to the invention
  • FIG. 2 shows a cross-sectional view of part of the boat body from FIG. 1, FIG.
  • FIG. 3 shows a view corresponding to FIG. 2 of another embodiment of a boat body according to the invention
  • Fig. 4 - 6 views of different stages of manufacture for a boat body
  • Fig. 7-9 views of different stages of manufacture during the subsequent coating of a boat body according to the invention.
  • Fig. 1 a schematic representation of a boat body 1 of a boat of any dimensions is shown.
  • the Bootskö ⁇ er 1 has a boat wall 2, which forms the entire outside of the Bootskö ⁇ er 1.
  • a coating 4 is applied, the deposits of algae and. Prevent the like.
  • the coating 4 is formed as a composite material and has at least two layers.
  • An outer layer 5 is provided which consists of a non-polar and / or non-self-adhesive and / or non-permanent plastic.
  • the plastic is preferably silicone, but other non-polar plastics such as fluoropolymers, polyethylene and / or polypropylene can also be used.
  • the coating 4 has a three-dimensional carrier matrix 6.
  • the plastic of the layer 5 on one side 7 of the carrier matrix 6 is at least partially embedded in it, so that a mechanical connection in the manner of a positive connection between the layer 5 and the carrier matrix 6 results due to the embedding. Furthermore, the support matrix 6 is firmly connected to the boat wall 2 on the other side 8.
  • the support matrix 6 is connected to the entire surface of the boat wall 2, while it is embedded in the support matrix 6
  • Plastic of the layer 5 is applied over the entire surface of the carrier matrix 6.
  • the outside 9 of the coating 4 is formed exclusively by the plastic.
  • the carrier matrix 6 therefore does not protrude from the layer 5.
  • a flexible fabric in particular a terry cloth
  • the carrier matrix which is loop-shaped or loop-shaped on its two outer sides and is therefore particularly suitable for embedding on both sides.
  • a rigid material or another flexible material for the carrier matrix.
  • it also makes sense to design the carrier matrix in such a way that the plastic and thus the layer 5 can only be embedded in the carrier matrix 6 to a certain depth. This is particularly useful when the support matrix 6 is also provided for embedding the material of the boat wall 2, as shown in FIG. 2 and explained in more detail below.
  • the embodiment of the boat wall 2 of the boat body 1 according to the invention shown in FIG. 2 is characterized in that the material of the boat wall 2 is embedded in the support matrix 6 at the transition, so that due to the embedding there is a mechanical connection between the boat wall 2 and the Carrier matrix 6 results.
  • the material of the boat wall 2 is a laminate.
  • the laminate has one or a plurality of layers of glass fibers, fabrics, paper, wood or textiles which are bonded with binders such as laminating resins, in particular epoxy, melamine resins, thermoplastics etc.
  • the carrier matrix 6 is glued to the boat wall 2.
  • an adhesive layer 10 is provided between the side 8 of the carrier matrix 6 and the outside 3 of the boat wall 2, with which the carrier matrix 6 is glued to the boat wall 2 over the entire surface.
  • an epoxy resin serves as the adhesive for the adhesive layer 10.
  • the boat wall 2 itself can consist of any solid material, for example metal, wood, laminate or plastic.
  • the plastic should have such a composition that it is thixotropic when applied so that layer 5 does not run.
  • the carrier matrix 6 is placed on the layer 5.
  • the support matrix 6 is placed in such a way that the previously described embedding of the support matrix 6 in the layer 5 results.
  • the material of the boat wall 2 is applied to the carrier matrix 6. This is a laminate of various layers that are glued with a laminating resin that hardens after application. At the same time, the laminating resin is connected for connection to the carrier matrix 6.
  • an inner negative molded part which is no longer shown, can be pressed on the inside against the material of the boat wall 2. If a laminate is used as the material for the boat wall, however, the use of an inner negative molded part is not necessary. It is important that the material of the boat wall 2 is also embedded in the support matrix 6, as shown in FIG.
  • FIG. 7 to 9 show the application of the coating 4 to an already existing boat wall 2.
  • the adhesive layer 10 is first applied to the boat wall 2.
  • the carrier matrix 6 is then applied to the adhesive layer 10, as shown in FIG. 8.
  • the layer 5 is applied to the support matrix 6, again in such a way that the layer 5 is embedded in the support matrix 6. This state is shown in Fig. 9.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

La présente invention concerne une coque de bateau (1) comprenant une paroi de bateau (2) et un revêtement (4) mis en place sur la face externe de la paroi de bateau (2), ainsi qu'un procédé de réalisation d'une coque de bateau dotée d'un revêtement et qu'un procédé de mise en place d'un revêtement sur la face externe d'une paroi de bateau d'une coque de bateau. L'invention a pour objet de garantir de manière simple qu'aucune algue ou qu'aucun autre organisme ne se dépose sur la surface extérieure du bateau. A cet effet, le revêtement (4) est, selon l'invention, constitué de matériau composite et comprend une couche externe (5) en matière synthétique non polaire et/ou en elle-même anti-adhérente et/ou rendue adhérente uniquement à court terme, et une matrice support tridimensionnelle (6) dans laquelle la matière synthétique est encastrée au moins partiellement d'un côté (7) de la matrice support (6), la matière synthétique étant reliée mécaniquement à la matrice support (6) en raison de cet encastrement, et la matrice support (6) étant reliée de manière fixe à la paroi de bateau (2) par son autre côté (8).
PCT/EP2001/006832 2000-06-21 2001-06-18 Coque de bateau dotee d'un revetement et procede de realisation d'une coque de bateau dotee d'un revetement WO2002000498A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP01955313A EP1409336A1 (fr) 2000-06-21 2001-06-18 Coque de bateau dotee d'un revetement et procede de realisation d'une coque de bateau dotee d'un revetement
AU2001277511A AU2001277511A1 (en) 2000-06-21 2001-06-18 Coated boat hull and method for production thereof
DE10192827T DE10192827D2 (de) 2000-06-21 2001-06-18 Beschichteter Bootskörper und Verfahren zur Herstellung eines beschichteten Bootskörpers

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10029435.9 2000-06-21
DE2000130517 DE10030517A1 (de) 2000-06-28 2000-06-28 Beschichteter Bootskörper und Verfahren zur Herstellung eines beschichteten Bootskörpers
DE10030517.2 2000-06-28

Publications (1)

Publication Number Publication Date
WO2002000498A1 true WO2002000498A1 (fr) 2002-01-03

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Application Number Title Priority Date Filing Date
PCT/EP2001/006832 WO2002000498A1 (fr) 2000-06-21 2001-06-18 Coque de bateau dotee d'un revetement et procede de realisation d'une coque de bateau dotee d'un revetement

Country Status (2)

Country Link
DE (1) DE10030517A1 (fr)
WO (1) WO2002000498A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6963761B2 (en) 2000-11-21 2005-11-08 Nec Corporation System and method for sounding a music accompanied by light or vibration
WO2016182491A1 (fr) * 2015-05-08 2016-11-17 Sp Sveriges Tekniska Forskningsinstitut Ab Film antisalissure
WO2023111661A1 (fr) * 2021-12-17 2023-06-22 Mardanighahfarokhi Azar Robot aquatique de type bateau pour l'alimentation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000554A1 (fr) * 1978-09-05 1980-04-03 Int Paint Co Prevention de l'encrassement sur des structures marines
FR2608549A1 (fr) * 1986-02-21 1988-06-24 Dumortier Paul Revetement protecteur en elastomere renforce de fibres, pour coques et carenes de navires, ainsi que pour ouvrages maritimes
US5769019A (en) * 1996-06-27 1998-06-23 Dias Da Silva; Luiz F. Protective covering for outdoor structures

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000554A1 (fr) * 1978-09-05 1980-04-03 Int Paint Co Prevention de l'encrassement sur des structures marines
FR2608549A1 (fr) * 1986-02-21 1988-06-24 Dumortier Paul Revetement protecteur en elastomere renforce de fibres, pour coques et carenes de navires, ainsi que pour ouvrages maritimes
US5769019A (en) * 1996-06-27 1998-06-23 Dias Da Silva; Luiz F. Protective covering for outdoor structures

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6963761B2 (en) 2000-11-21 2005-11-08 Nec Corporation System and method for sounding a music accompanied by light or vibration
WO2016182491A1 (fr) * 2015-05-08 2016-11-17 Sp Sveriges Tekniska Forskningsinstitut Ab Film antisalissure
WO2023111661A1 (fr) * 2021-12-17 2023-06-22 Mardanighahfarokhi Azar Robot aquatique de type bateau pour l'alimentation

Also Published As

Publication number Publication date
DE10030517A1 (de) 2002-01-17

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