WO2020127881A1 - Naval platform hull structure, in particular of an underwater vessel - Google Patents
Naval platform hull structure, in particular of an underwater vessel Download PDFInfo
- Publication number
- WO2020127881A1 WO2020127881A1 PCT/EP2019/086542 EP2019086542W WO2020127881A1 WO 2020127881 A1 WO2020127881 A1 WO 2020127881A1 EP 2019086542 W EP2019086542 W EP 2019086542W WO 2020127881 A1 WO2020127881 A1 WO 2020127881A1
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- WO
- WIPO (PCT)
- Prior art keywords
- storage means
- hull
- naval platform
- platform according
- hull structure
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/13—Hulls built to withstand hydrostatic pressure when fully submerged, e.g. submarine hulls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
- B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/26—Frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
Definitions
- TITLE Hull structure of a naval platform, in particular of an underwater vehicle
- the present invention relates to a hull structure of a naval platform, in particular of an underwater vehicle.
- This type of structure includes reinforcing pairs inside the hull and which are distributed along the structure.
- the aim of the invention is to provide an arrangement which makes it possible to increase the volumes of on-board storage and arrangement.
- the subject of the invention is a structure of the hull of a naval platform and in particular of an underwater vehicle, of the type comprising reinforcing torques inside this hull, distributed along the structure, characterized in that product storage means are arranged in at least some of the volumes defined between reinforcing pairs of the structure.
- the product storage means are in the form of curved tanks to match the shape of the hull and housed between the pairs;
- the storage means are removable to allow the inspection of the hull
- the storage means are intended to receive a liquid or powder product
- the storage means are intended to receive fuel for the platform
- the storage means are made of plastic
- the storage means are made of metallic material
- the protective coating layer is a thermal protection layer
- FIGs 1 to 9 illustrate different perspective views of a portion shell structure according to the invention, showing the different phases of implantation of an exemplary embodiment of storage means between reinforcing couples of this structure.
- the shell structure is designated by the general reference 1 and the latter comprises, for example, reinforcing couples inside this shell, distributed along the structure.
- These storage means are for example constituted by curved tanks to match the shape of the hull and housed between the reinforcing couples of the hull.
- Such tanks then make it possible to receive, for example, a liquid or powder product, such as for example fuel or the like for the platform.
- they can be made of plastic or metallic material and may or may not be coated with a layer of protective coating, for example thermal.
- FIG. 1 represents a view of the bare structure with the shell 1 and the reinforcement pairs 2 and 3.
- FIGS. 2 and 3 the application of a first profile, for example made of plastic material designated by the general reference 4 and a second profile, for example also made of plastic material designated by the general reference 5, is illustrated between reinforcement couples 2 and 3.
- organs internal to the tank such as for example equipment of the latter, are fixed by plastic welding.
- These bodies include for example fixing systems, designated by the reference 6 in this Figure 5, for mounting for example any pipe 7 or other, in the tank.
- a protective layer for example a thermal layer, of this reservoir, is fixed thereon and is designated by the general reference 9.
- the reservoir is designated by the general reference 10 in this figure 9.
- This tank is then curved and profiled to be housed between the pairs of the resistant shell.
- the tank can thus be produced by prefabrication from a profile outside the platform and then introduced piece by piece into the underwater vehicle and reconstituted by plastic or metal sheet metal work on board.
- the replacement of the already existing tank can also be envisaged, for example after dismantling the previous tank.
- these storage means can be removable to allow, for example, the inspection of the hull.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Polyamides (AREA)
- Laminated Bodies (AREA)
Abstract
This naval platform hull structure, in particular of an underwater vessel, of the type comprising reinforcing pairs (2, 3) within this hull (1) that are distributed along the structure, is characterized in that product storage means (10) are arranged in at least some of the volumes defined between reinforcing pairs (2, 3) of the structure.
Description
DESCRIPTION DESCRIPTION
TITRE : Structure de coque de plateforme navale notamment d’un engin sous-marin TITLE: Hull structure of a naval platform, in particular of an underwater vehicle
La présente invention concerne une structure de coque de plateforme navale notamment d’un engin sous-marin. The present invention relates to a hull structure of a naval platform, in particular of an underwater vehicle.
Ce type de structures comporte des couples de renfort à l’intérieur de la coque et qui sont répartis le long de la structure. This type of structure includes reinforcing pairs inside the hull and which are distributed along the structure.
On sait que l’espace est relativement limité à bord de telles plateformes et en particulier à bord des sous-marins. We know that space is relatively limited on board such platforms and in particular on submarines.
Le but de l’invention est de proposer un aménagement permettant d’augmenter les volumes de stockage et de rangement à bord. The aim of the invention is to provide an arrangement which makes it possible to increase the volumes of on-board storage and arrangement.
A cet effet l’invention a pour objet une structure de coque de plateforme navale et notamment d’un engin sous-marin, du type comportant des couples de renfort à l’intérieur de cette coque, répartis le long de la structure, caractérisée en ce que des moyens de stockage de produit sont aménagés dans au moins certains des volumes définis entre des couples de renfort de la structure. To this end, the subject of the invention is a structure of the hull of a naval platform and in particular of an underwater vehicle, of the type comprising reinforcing torques inside this hull, distributed along the structure, characterized in that product storage means are arranged in at least some of the volumes defined between reinforcing pairs of the structure.
Suivant d’autres caractéristiques de la structure selon l’invention, prises seules ou en combinaison : According to other characteristics of the structure according to the invention, taken alone or in combination:
- les moyens de stockage de produit se présentent sous la forme de réservoirs incurvés pour épouser la forme de la coque et logés entre les couples ; - The product storage means are in the form of curved tanks to match the shape of the hull and housed between the pairs;
- les moyens de stockage sont amovibles pour permettre l’inspection de la coque ; - the storage means are removable to allow the inspection of the hull;
- les moyens de stockage sont destinés à recevoir un produit liquide ou en poudre ; - The storage means are intended to receive a liquid or powder product;
- les moyens de stockage sont destinés à recevoir du carburant pour la plateforme ; - The storage means are intended to receive fuel for the platform;
- les moyens de stockage sont réalisés en matière plastique ; - the storage means are made of plastic;
- les moyens de stockage sont réalisés en matériau métallique ; - the storage means are made of metallic material;
- les moyens de stockage sont recouverts d’une couche de revêtement de protection ; - the storage means are covered with a layer of protective coating;
- la couche de revêtement de protection est une couche de protection thermique ; - the protective coating layer is a thermal protection layer;
- différents équipements sont également placés dans les moyens de stockage ;
- les équipements comprennent des canalisations. - various pieces of equipment are also placed in the storage means; - the equipment includes pipes.
L’invention sera mieux comprise à l’aide de la description qui va suivre, donnée uniquement à titre d’exemple et faite en se référant aux dessins annexés sur lesquels : The invention will be better understood with the aid of the description which follows, given solely by way of example and made with reference to the appended drawings in which:
[Fig 1] [Fig 2] [Fig 3] [Fig 4] [Fig 5] [Fig 6] [Fig 7] [Fig 8] [Fig 9] les figures 1 à 9 illustrent différentes vues en perspective d’une portion de structure de coque selon l’invention, montrant les différentes phases d’implantation d’un exemple de réalisation de moyens de stockage entre des couples de renfort de cette structure. [Fig 1] [Fig 2] [Fig 3] [Fig 4] [Fig 5] [Fig 6] [Fig 7] [Fig 8] [Fig 9] Figures 1 to 9 illustrate different perspective views of a portion shell structure according to the invention, showing the different phases of implantation of an exemplary embodiment of storage means between reinforcing couples of this structure.
On a en effet illustré sur ces figures, une portion de structure de coque de plateforme navale et notamment d’un engin sous-marin tel qu’un sous-marin proprement dit. We have indeed illustrated in these figures, a portion of the hull structure of a naval platform and in particular of an underwater vehicle such as a submarine proper.
Sur ces figures et en particulier sur la figure 1 , la structure de coque est désignée par la référence générale 1 et celle-ci comporte par exemple des couples de renfort à l’intérieur de cette coque, répartis le long de la structure. In these figures and in particular in FIG. 1, the shell structure is designated by the general reference 1 and the latter comprises, for example, reinforcing couples inside this shell, distributed along the structure.
Sur ces figures, deux couples de renfort sont illustrés et désignés par les références 2 et 3. In these figures, two reinforcement pairs are illustrated and designated by the references 2 and 3.
Ceux-ci présentent de façon classique par exemple une section de forme générale en T. These have, in a conventional manner, for example a section of general T shape.
Dans la structure selon l’invention, on propose d’aménager dans au moins certains des volumes définis entre des couples de renfort de la structure, des moyens de stockage de produit. In the structure according to the invention, it is proposed to arrange in at least some of the volumes defined between reinforcing pairs of the structure, means for storing product.
Ces moyens de stockage sont par exemple constitués par des réservoirs incurvés pour épouser la forme de la coque et logés entre les couples de renfort de la coque. These storage means are for example constituted by curved tanks to match the shape of the hull and housed between the reinforcing couples of the hull.
De tels réservoirs permettent alors de recevoir par exemple un produit liquide ou en poudre, comme par exemple du carburant ou autre pour la plateforme. Such tanks then make it possible to receive, for example, a liquid or powder product, such as for example fuel or the like for the platform.
Bien entendu, d’autres produits peuvent être envisagés. Of course, other products can be considered.
Par exemple des produits particulièrement corrosifs/agressifs pour la coque de la plateforme navale, peuvent être concernés. For example, particularly corrosive / aggressive products for the hull of the naval platform, may be concerned.
Différents modes de réalisation de ces moyens de stockage peuvent être envisagés. Different embodiments of these storage means can be envisaged.
Ainsi par exemple ils peuvent être réalisés en matière plastique ou en matériau métallique et être revêtus ou non d’une couche de revêtement de protection par exemple thermique. Thus, for example, they can be made of plastic or metallic material and may or may not be coated with a layer of protective coating, for example thermal.
D’autres équipements peuvent également être placés dans ces moyens de stockage tels que par exemple des canalisations ou autres.
Un exemple de réalisation de tels moyens de stockage est illustré sur les figures 1 à 9. Other equipment can also be placed in these storage means such as for example pipes or the like. An exemplary embodiment of such storage means is illustrated in FIGS. 1 to 9.
La figure 1 représente une vue de la structure nue avec la coque 1 et les couples de renfort 2 et 3. FIG. 1 represents a view of the bare structure with the shell 1 and the reinforcement pairs 2 and 3.
Sur les figures 2 et 3, on a illustré l’application d’un premier profilé par exemple en matière plastique désigné par la référence générale 4 et d’un second profilé par exemple également en matière plastique désigné par la référence générale 5, entre les couples de renfort 2 et 3. In FIGS. 2 and 3, the application of a first profile, for example made of plastic material designated by the general reference 4 and a second profile, for example also made of plastic material designated by the general reference 5, is illustrated between reinforcement couples 2 and 3.
Sur la figure 4, on a illustré la soudure des deux profilés au niveau de leurs bords en regard. In Figure 4, there is illustrated the welding of the two sections at their opposite edges.
Sur la figure 5, des organes internes au réservoir, tels que par exemple des équipements de celui-ci sont fixés par soudure plastique. In FIG. 5, organs internal to the tank, such as for example equipment of the latter, are fixed by plastic welding.
Ces organes comprennent par exemple des systèmes de fixation, désignés par la référence 6 sur cette figure 5, permettant de monter par exemple une canalisation quelconque 7 ou autre, dans le réservoir. These bodies include for example fixing systems, designated by the reference 6 in this Figure 5, for mounting for example any pipe 7 or other, in the tank.
Sur la figure 7, on applique un profilé de fermeture du réservoir, ce profilé étant désigné par la référence générale 8. In FIG. 7, a profile for closing the reservoir is applied, this profile being designated by the general reference 8.
Sur la figure 8, ce profilé est soudé sur le reste du réservoir pour fermer celui- ci. In Figure 8, this profile is welded to the rest of the tank to close it.
Enfin sur la figure 9, une couche de protection par exemple thermique, de ce réservoir, est fixée sur celui-ci et est désignée par la référence générale 9. Finally in FIG. 9, a protective layer, for example a thermal layer, of this reservoir, is fixed thereon and is designated by the general reference 9.
Le réservoir est désigné par la référence générale 10 sur cette figure 9. The reservoir is designated by the general reference 10 in this figure 9.
On conçoit alors qu’une telle structure permet d’intégrer des réservoirs en maille des coques résistantes par exemple des engins sous-marins tels que des sous-marins proprement dits. It is therefore understandable that such a structure makes it possible to integrate mesh tanks of resistant hulls, for example underwater vehicles such as submarines proper.
Ceci permet alors d’exploiter au mieux les volumes entre les couples de la coque résistante. This then makes it possible to make the best use of the volumes between the pairs of the resistant shell.
Dans l’exemple de réalisation décrit en regard des figures, un réservoir en matière plastique a été réalisé. In the embodiment described with reference to the figures, a plastic tank has been produced.
Il va de soi bien entendu qu’un réservoir en matériau métallique peut également être envisagé. It goes without saying of course that a tank made of metallic material can also be envisaged.
Ce réservoir est alors incurvé et profilé pour se loger entre les couples de la coque résistante. This tank is then curved and profiled to be housed between the pairs of the resistant shell.
Il est bien entendu par exemple équipé d’interfaces de remplissage et de vidange et d’instrumentations diverses.
On conçoit bien entendu que le réservoir peut ainsi être réalisé par préfabrication à partir de profilé à l’extérieur de la plateforme et introduit ensuite par morceau dans l’engin sous-marin et reconstitué par un travail de chaudronnerie plastique ou métallique à bord. It is of course for example equipped with filling and emptying interfaces and various instrumentations. It is understood, of course, that the tank can thus be produced by prefabrication from a profile outside the platform and then introduced piece by piece into the underwater vehicle and reconstituted by plastic or metal sheet metal work on board.
Le remplacement du réservoir déjà existant peut également être envisagé par exemple après démontage du réservoir précédent. The replacement of the already existing tank can also be envisaged, for example after dismantling the previous tank.
Enfin on notera que ces moyens de stockage peuvent être amovibles pour permettre par exemple l’inspection de la coque. Finally, it will be noted that these storage means can be removable to allow, for example, the inspection of the hull.
Bien entendu d’autres modes de réalisation encore peuvent être envisagés.
Of course, still other embodiments can be envisaged.
Claims
1. Structure de coque de plateforme navale et notamment d’un engin sous- marin, du type comportant des couples de renfort (2, 3) à l’intérieur de cette coque (1 ), répartis le long de la structure, caractérisée en ce que des moyens de stockage de produit (10) sont aménagés dans au moins certains des volumes définis entre des couples de renfort (2, 3) de la structure. 1. Structure of a hull of a naval platform and in particular of an underwater vehicle, of the type comprising reinforcement couples (2, 3) inside this hull (1), distributed along the structure, characterized in that product storage means (10) are arranged in at least some of the volumes defined between reinforcing couples (2, 3) of the structure.
2. Structure de coque de plateforme navale selon la revendication 1 , caractérisée en ce que les moyens de stockage de produit se présentent sous la forme de réservoirs (10) incurvés pour épouser la forme de la coque et logés entre les couples. 2. Hull structure of a naval platform according to claim 1, characterized in that the product storage means are in the form of tanks (10) curved to match the shape of the hull and housed between the pairs.
3. Structure de coque de plateforme navale selon l’une quelconque des revendications précédentes, caractérisée en ce que les moyens de stockage sont amovibles pour permettre l’inspection de la coque. 3. Hull structure of a naval platform according to any one of the preceding claims, characterized in that the storage means are removable to allow inspection of the hull.
4. Structure de coque de plateforme navale selon l’une quelconque des revendications précédentes, caractérisée en ce que les moyens de stockage sont destinés à recevoir un produit liquide ou en poudre. 4. Hull structure of a naval platform according to any one of the preceding claims, characterized in that the storage means are intended to receive a liquid or powder product.
5. Structure de coque de plateforme navale selon l’une quelconque des revendications précédentes, caractérisée en ce que les moyens de stockage sont destinés à recevoir du carburant pour la plateforme. 5. Hull structure of a naval platform according to any one of the preceding claims, characterized in that the storage means are intended to receive fuel for the platform.
6. Structure de coque de plateforme navale selon l’une quelconque des revendications précédentes, caractérisée en ce que les moyens de stockage sont réalisés en matière plastique. 6. A hull structure of a naval platform according to any one of the preceding claims, characterized in that the storage means are made of plastic.
7. Structure de coque de plateforme navale selon l’une quelconque des revendications 1 à 5, caractérisée en ce que les moyens de stockage sont réalisés en matériau métallique. 7. Hull structure of a naval platform according to any one of claims 1 to 5, characterized in that the storage means are made of metallic material.
8. Structure de coque de plateforme navale selon l’une quelconque des revendications précédentes, caractérisée en ce que les moyens de stockage sont recouverts d’une couche de revêtement de protection (9).
8. Hull structure of a naval platform according to any one of the preceding claims, characterized in that the storage means are covered with a layer of protective coating (9).
9. Structure de coque de plateforme navale selon la revendication 8, caractérisée en ce que la couche de revêtement de protection (9) est une couche de protection thermique. 9. A hull structure of a naval platform according to claim 8, characterized in that the protective coating layer (9) is a thermal protection layer.
10. Structure de coque de plateforme navale selon l’une quelconque des revendications précédentes, caractérisée en ce que différents équipements (6, 7) sont également placés dans les moyens de stockage. 10. Hull structure of a naval platform according to any one of the preceding claims, characterized in that different equipment (6, 7) are also placed in the storage means.
11. Structure de coque de plateforme navale selon la revendication 10, caractérisée en ce que les équipements comprennent des canalisations.
11. Hull structure of a naval platform according to claim 10, characterized in that the equipment comprises pipes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1873896 | 2018-12-21 | ||
| FR1873896A FR3090566B1 (en) | 2018-12-21 | 2018-12-21 | Hull structure of a naval platform, in particular of an underwater vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2020127881A1 true WO2020127881A1 (en) | 2020-06-25 |
Family
ID=68138132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2019/086542 WO2020127881A1 (en) | 2018-12-21 | 2019-12-20 | Naval platform hull structure, in particular of an underwater vessel |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR3090566B1 (en) |
| WO (1) | WO2020127881A1 (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR404055A (en) * | 1908-07-23 | 1909-11-22 | Fried Krupp Germaniawerft Ag | Heavy-duty containers arranged inside the tough hulls of submarine boats |
| US1153267A (en) * | 1915-04-23 | 1915-09-14 | Electric Boat Co | Submarine boat. |
| GB191502454A (en) * | 1915-02-16 | 1915-09-16 | Wallace Cranston Fairweather | Submarine Torpedo Boats. |
| US1327509A (en) * | 1917-03-28 | 1920-01-06 | Harold E Yarrow | Cooling air in submarine and submersible ships |
| US1384410A (en) * | 1917-05-17 | 1921-07-12 | George K Smith | Ship construction |
| GB859617A (en) * | 1958-10-20 | 1961-01-25 | Nl Vereenigde Scheepsbouw Bure | Submarine tanker |
| DE3836583A1 (en) * | 1988-10-27 | 1990-05-03 | Gabler Ing Kontor Luebeck | Cooling device for dissipating waste heat from a submarine to the sea water |
| FR2664418A1 (en) * | 1990-07-09 | 1992-01-10 | Bertin & Cie | DEVICE FOR ABSORBING ACOUSTIC ENERGY EMITTED WITHIN A SHIP HULL AND MODULAR ACOUSTIC SCREEN FORMING PART OF SUCH A DEVICE. |
-
2018
- 2018-12-21 FR FR1873896A patent/FR3090566B1/en active Active
-
2019
- 2019-12-20 WO PCT/EP2019/086542 patent/WO2020127881A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR404055A (en) * | 1908-07-23 | 1909-11-22 | Fried Krupp Germaniawerft Ag | Heavy-duty containers arranged inside the tough hulls of submarine boats |
| GB191502454A (en) * | 1915-02-16 | 1915-09-16 | Wallace Cranston Fairweather | Submarine Torpedo Boats. |
| US1153267A (en) * | 1915-04-23 | 1915-09-14 | Electric Boat Co | Submarine boat. |
| US1327509A (en) * | 1917-03-28 | 1920-01-06 | Harold E Yarrow | Cooling air in submarine and submersible ships |
| US1384410A (en) * | 1917-05-17 | 1921-07-12 | George K Smith | Ship construction |
| GB859617A (en) * | 1958-10-20 | 1961-01-25 | Nl Vereenigde Scheepsbouw Bure | Submarine tanker |
| DE3836583A1 (en) * | 1988-10-27 | 1990-05-03 | Gabler Ing Kontor Luebeck | Cooling device for dissipating waste heat from a submarine to the sea water |
| FR2664418A1 (en) * | 1990-07-09 | 1992-01-10 | Bertin & Cie | DEVICE FOR ABSORBING ACOUSTIC ENERGY EMITTED WITHIN A SHIP HULL AND MODULAR ACOUSTIC SCREEN FORMING PART OF SUCH A DEVICE. |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3090566A1 (en) | 2020-06-26 |
| FR3090566B1 (en) | 2021-06-18 |
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