FR2618748A1 - Pneumatic vehicle-carrying floating device and method for setting afloat - Google Patents
Pneumatic vehicle-carrying floating device and method for setting afloat Download PDFInfo
- Publication number
- FR2618748A1 FR2618748A1 FR8710778A FR8710778A FR2618748A1 FR 2618748 A1 FR2618748 A1 FR 2618748A1 FR 8710778 A FR8710778 A FR 8710778A FR 8710778 A FR8710778 A FR 8710778A FR 2618748 A1 FR2618748 A1 FR 2618748A1
- Authority
- FR
- France
- Prior art keywords
- floats
- support
- pneumatic
- vehicle
- crosspieces
- 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.)
- Granted
Links
Classifications
-
- 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
- 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
- B63B25/002—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for goods other than bulk goods
- B63B25/008—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for goods other than bulk goods for wheeled cargo
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/34—Pontoons
- B63B35/36—Pontoons foldable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/58—Rafts, i.e. free floating waterborne vessels, of shallow draft, with little or no freeboard, and having a platform or floor for supporting a user
- B63B35/613—Rafts, i.e. free floating waterborne vessels, of shallow draft, with little or no freeboard, and having a platform or floor for supporting a user with tubular shaped flotation members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
- B63B1/121—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls
- B63B2001/123—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls interconnected by a plurality of beams, or the like members only
-
- 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
- B63B2007/003—Collapsible, foldable, inflatable or like vessels with foldable members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4426—Stationary floating buildings for human use, e.g. floating dwellings or floating restaurants
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
Description
La présente invention concerne les moyens d'adjonction de volumes de flot Il Il
tabilité pneumatiqu à une caravane1 auto-caravane, ou "mobilhome", ou tout au-
tre dispositif prévu pour des déplacements routiers, ou destiné à constituer un abri- i habitation, les moyens d'augmenter la surface habitable de l'ensen-
ble flottant ainsi obtenu par l'adjonction de pontons rabattables, les moyens
nécessaires à sa mise à l'eau et à sa motorisation nautique.The present invention relates to the means of adding flow volumes II
pneumatic stability to a caravan1 motorhome, or "mobile home", or all-
be a device intended for road trips, or intended to constitute a residential shelter, the means of increasing the living area of the whole
floating wheat thus obtained by the addition of folding pontoons, the means
necessary for launching and nautical motorization.
Les dispositifs jusqu'ici proposés, pour des raisons d'accès à l'eau,
laissent le dessous, les roues, voire les essieux de l'engin porté, très proches
ou sous la ligne de flottaison de l'ensemble en charge ce qui n'est pas satis
faisant et nécessite l'utilisation de housses de protection; la présente inven
tion permet, entrtautre, de remédier à cet inconvénient.The devices hitherto proposed, for reasons of access to water,
leave the underside, the wheels, or even the axles of the machine, very close
or under the waterline of the unit under load which is not satisfied
making and necessitating the use of protective covers; the present inven
tion allows, intertautre, to remedy this drawback.
La présente invention comprend une partie "flottabilité" assurée seule
ment par deux flotteurs pneumatiques, une partie "structure porteuses consti
tuée de traverses reposant sur les flotteurs par des pièces d'appuis et support
tant la charge, ou tout autre dspositif remplissant cette fonction, une partie "circulation" assurée par un plancher formant plateforme autour de l'engin, ou
tout autre dispositif replissant cette fonction, et par, un ou deux, pontons
rabattables latéralement, une partie "propulsion et pilotage', assurée par un
ou des supports de moteur hors-bord, et une ou des consoles supportant la di
rection et les co.-.-.andes du ou des moteurs.The present invention comprises a "buoyancy" part provided alone
ment by two pneumatic floats, a "load-bearing structure" part
killed sleepers resting on floats by support pieces and support
as the load, or any other device fulfilling this function, a "circulation" part provided by a floor forming a platform around the machine, or
any other device fulfilling this function, and by one or two pontoons
laterally foldable, a "propulsion and piloting" part, provided by a
or outboard engine mounts, and one or more consoles supporting the di
rection and co.-.-. andes of the engine (s).
On pourra adopter des dispositifs renplissant une ou plusieurs des fonc
tions décrites; par exemple, une coque monobloc d'alliage léger ou de matériaux
composites comportant la console, le support hors-bord et les appuis sur les
flotteurs.We can adopt devices that complement one or more of the functions
tions described; for example, a monobloc shell of light alloy or materials
composites comprising the console, the outboard support and the supports on the
floats.
La présente invention permet, grâce à l'assujétissement de toutes ces
parties d'obtenir l'équivalent d'une embarcation pouvant faire l'objet d'un
pe~-.is de navigation.The present invention allows, thanks to the subjugation of all these
parties to obtain the equivalent of a craft that can be the subject of a
eg navigation.
Elie comprend, en outre, les moyens de sa mise à l'eau par ripage. Elie also understands the means of launching it by shifting.
L'engin ainsi rendu flottant retrouve sa vocation après démontage du
dispositif.The floating object thus finds its vocation after dismantling the
device.
Les dessins annexés illustrent l'invention. Les figures 1-2-3 présen
tot le dispositif suivant l'invention supportant une caravane (1)
- La figure 1 présente une vue en élevation, de profil, en coupe, du dispositif
suivant l'invention dans sa version préférentielle de réalisation.The accompanying drawings illustrate the invention. Figures 1-2-3 present
tot the device according to the invention supporting a caravan (1)
- Figure 1 shows an elevational view, in profile, in section, of the device
according to the invention in its preferred embodiment.
- La figure 2 présente une vue de l'arrière du dispositif suivant l'invention
dans se version préférentielle de réalisation équipée latéralement d'un pon
ton rabattable.- Figure 2 shows a rear view of the device according to the invention
in this preferred version with a side pon
your fold down.
- La figure 3 présente une vue de dessus du dispositif suivant l'invention dans
s version préférentielle de réalisation. - Figure 3 shows a top view of the device according to the invention in
s preferred version.
- La figure 4 est une vue fragmenbaire, en occupe, d'une pièce d'appui dans sa version préférentielle de réalisation, en polyester ate. - Figure 4 is a fragmentary view, occupied, of a support piece in its preferred embodiment, polyester ate.
Selon l'invention, la flottabilité sera assurée par seulement deux flotteurs pneumatiques (2) comportant plusieurs compartiments étanches se gonflant séparément afin d'assurer la stabilité en cas de crevaison de l'un d'edrteux. According to the invention, the buoyancy will be ensured by only two pneumatic floats (2) comprising several watertight compartments inflating separately in order to ensure stability in the event of a puncture of one of Edreux.
Le diamètre sera tel que les roues seront largement au-dessus de la ligne de flottaison de l'ensemble en charge. Une forme préférentielle de réalisation prévoit un diamètre de 0.70 m. l'axe des roues de la caravane sera alors, à plus de 0.50 m. au-dessus de l'eau.The diameter will be such that the wheels will be largely above the water line of the loaded assembly. A preferred embodiment provides for a diameter of 0.70 m. the axis of the wheels of the caravan will then be more than 0.50 m. above water.
Selon l'invention les flotteurs seront reliés par des traverses (3) qui supporteront l'engin et au chassis duquel elles seront fixées. Elles seront avantageusement réalisées en aliage léger ou matériau composite. According to the invention the floats will be connected by crosspieces (3) which will support the machine and to the chassis from which they will be fixed. They will advantageously be made of light alloy or composite material.
Les traverses (3) reposeront sur les flotteurs pneumatiques (2), de part et d'autre de l'engin, grâce à des pièces d'appui (4) dont la surface rendra co...patible la pression dûe à la charge et celle du-dit flotteur. Dans une forme préférentielle de réalisation, ces pièces (4) seront en polyester arme, elles pourront être avantageusement réalisées en alliage léger, ou autre maté riau composite, ou toute autre matière légère et inaltérable. The crosspieces (3) will rest on the pneumatic floats (2), on either side of the machine, thanks to support pieces (4) whose surface will make the pressure due to the load compatible ... and that of the said float. In a preferred embodiment, these parts (4) will be made of reinforced polyester, they may advantageously be made of light alloy, or other composite material, or any other light and unalterable material.
Selon l'invention, les flotteurs (2) seront assujettis aux pièces d'appui par des sangles faisant ceinture, ou par toute autre liaison, solidaire des flotteurs ou non. According to the invention, the floats (2) will be subjected to the support pieces by straps forming a belt, or by any other connection, integral with the floats or not.
Selon l'invention, un plancher modulaire de circulation (5) sera fixé sur ces traverses (3), dans une version préférentielle de réalisation les éléments de plancher seront en alliage léger; ils pourront être en bois, en matériau composite, ou toute autre matière légère et inaltérable. According to the invention, a modular circulation floor (5) will be fixed on these crosspieces (3), in a preferred embodiment the floor elements will be made of light alloy; they may be made of wood, composite material, or any other light and unalterable material.
Selon l'invention, la surface habitable sera avantageusement accrue par l'adjonction de pontons rabattables (6) reposant sur des flotteurs auxiliaires de faible dianètre afin de permettre aux usagers la descente à l'eau et la re montée aisée. Dans une forme préférentielle de réalisation ce (/ou ces) ponton rabattable sert de garde-corps lorsqu'il est relevé à la verticale. According to the invention, the living area will advantageously be increased by the addition of folding pontoons (6) resting on auxiliary floats of small diameter in order to allow users the descent into the water and the easy re-ascent. In a preferred embodiment, this (/ these) folding pontoon serves as a railing when it is raised vertically.
Selon l'invention, l'embarcation obtenue sera motorisée ou non. Dans sc version motorisée, une potence (8) dot l'emplacement sera choisi sur le plan cher de circulation (5) en fonction de ltencombrement de l'engin servira de pos te de pilotage. Dans sa forme préférentielle de réalisation la potence (8) sera avantageusement située dans l'angle arrière gauche de la caravane, pour des ra@ sons de visibilité et de sécurité. Elle comportera le volant de direction du moteur hos-bord ainsi que différentes corm.andes (accélérateur et inverseur). According to the invention, the boat obtained will be motorized or not. In sc motorized version, a bracket (8) dot the location will be chosen on the expensive circulation plan (5) according to ltencombrement of the machine will serve as cockpit. In its preferred embodiment the bracket (8) will advantageously be located in the rear left corner of the caravan, for reasons of visibility and security. It will include the steering wheel of the hos-on-board engine as well as various corm.andes (accelerator and reverser).
lIe sera avantageusenent réalisée en alliage layer, en matériau composite, ou toute aur ma; ré 14alfr et inalt rable. It will be advantageously made of a layer alloy, of a composite material, or any other material; d 14alfr and unalterable.
Selon l'invention, l'embarcation obtenue sera munie d'un support de moteur hors-bord (7) à l'arrière. Dans une autre forme de réalisation, un support pour un deuxième moteur hors-bord sera placé à l'avant afin de disposer d'un propulseur d'étrave pour les manoeuvres, et en appoint de propulsion en route libre. Ce deuxième moteur sera piloté par un aide. Dans une autre forme de réalisation il sera télécommandé depuis la potence de pilotage (8)
Selon l'lnvention l'engin sera hissé sur le dispositif par gonflage des flotteurs (2). A cet effet, la structure porteuse sera fixée sous le chassis de l'engin et les flotteurs dégonftés seront mis en place sous les pièces d' appui. Puis ils seront gonflés simultanément.Le dispositif reposera alors sur le sol ou la berge, il sera déhalé sur des chemins de ripage préalablement disposés sur le sol et dans l'eau affin de protéger le matériau constituant les' flotteurs. Dans sa forme préférentielle de réalisation, ces chemins de ripage seront constitués de bandes de matière plastique, du type P.V.C, de longueur, largeur et épaisseur suCfsantes pour éviter des éraflures et déchirements aux flotteurs sur la distance nécessaire à la mise à flot. Ce matériau aura le coef ficent de frottement avec les flotteurs le plus faible possible.Une autre forme de réalisation prévoit lser.-lo åt.n lubrifiant qui améliorera le glissement, non polluant, missible à l'eau et compatible avec tous les plans d'eau con cernés. Une autre forme de chargement prévoit des rampes et des -hemins de roulement sur le dispositif afin de permettre le roulage de l'engin jusqu'à 1' err placement prévu à cet effet. Ces ra.-..pes et chemins de roulement seront solidai- res de la structure, ou amovibles. Selon d'autres modes de réalisation - la structure de liaison des flotteurs et support de l'engin(3) appartient à 1' l'engin lui-même, le constructeur de l'engin ayant prévu les pièces et supports nécessaires.According to the invention, the boat obtained will be provided with an outboard motor support (7) at the rear. In another embodiment, a support for a second outboard motor will be placed at the front in order to have a bow thruster for the maneuvers, and in addition to propulsion in free way. This second engine will be piloted by an assistant. In another embodiment, it will be remote-controlled from the steering stem (8)
According to the invention, the machine will be hoisted onto the device by inflating the floats (2). For this purpose, the supporting structure will be fixed under the chassis of the machine and the deflated floats will be put in place under the support pieces. Then they will be inflated simultaneously. The device will then rest on the ground or the bank, it will be vented on shifting paths previously arranged on the ground and in the water in order to protect the material constituting the 'floats. In its preferred embodiment, these shifting paths will consist of strips of plastic material, of the PVC type, of sufficient length, width and thickness to avoid scuffing and tearing on the floats over the distance necessary to float. This material will have the lowest possible coefficient of friction with the floats. Another embodiment provides lser.-lo åt.n lubricant which will improve sliding, non-polluting, water-missible and compatible with all planes. concerned. Another form of loading provides ramps and rolling paths on the device in order to allow the rolling of the machine up to the err placement provided for this purpose. These ra .- .. pes and raceways will be integral with the structure, or removable. According to other embodiments - the connecting structure of the floats and support of the device (3) belongs to one of the device itself, the manufacturer of the device having provided the necessary parts and supports.
- les longerons du chassis de l'engin(1) seront rallongés à l'avant etfou à l'arrière. - the frame rails of the machine (1) will be extended at the front and fou at the rear.
- les flotteurs(2) seront assujettis aux pièces d'appui(4) par des sangles fixées à des pièces solidaires des flotteurs(2); désd'accrochage, ou des ralingues solidaires des flotteurs enfilées dans des profils adaptés des pièces d'appui (4). - the floats (2) will be subjected to the supporting parts (4) by straps fixed to parts integral with the floats (2); loosening, or slings attached to the floats threaded in suitable profiles of the support pieces (4).
- lespèces d'appui(4) de chaque extrémité des traverses(3) pourront être remplacées-par une ou des pièces d'appui communes a plusieurs ou toutes les traverses. - the support species (4) at each end of the crosspieces (3) may be replaced by one or more support pieces common to several or all of the crosspieces.
- les pièces d'appui(4) pourront entre articulées et relevables de part et d'autre de l'engin (1). - the support pieces (4) may be articulated and liftable on either side of the machine (1).
- le dispositif ne comportera pas de plancher de part et d'autre de leengin mais seuiement aux ou à l'extrémité(s) motorisée(s). - The device will not have a floor on either side of the machine but only at or at the motorized end (s).
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8710778A FR2618748B1 (en) | 1987-07-29 | 1987-07-29 | PNEUMATIC MACHINE CARRIER PNEUMATIC DEVICE AND FLOATING METHOD |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8710778A FR2618748B1 (en) | 1987-07-29 | 1987-07-29 | PNEUMATIC MACHINE CARRIER PNEUMATIC DEVICE AND FLOATING METHOD |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2618748A1 true FR2618748A1 (en) | 1989-02-03 |
FR2618748B1 FR2618748B1 (en) | 1991-03-29 |
Family
ID=9353699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8710778A Expired - Lifetime FR2618748B1 (en) | 1987-07-29 | 1987-07-29 | PNEUMATIC MACHINE CARRIER PNEUMATIC DEVICE AND FLOATING METHOD |
Country Status (1)
Country | Link |
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FR (1) | FR2618748B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11535346B2 (en) * | 2016-06-30 | 2022-12-27 | Harbor Cottage, LLC | Houseboat assembly |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2759201A (en) * | 1953-12-28 | 1956-08-21 | Eldon O Mckinney | Amphibious device of the foldable outrigger type |
US3657751A (en) * | 1970-02-20 | 1972-04-25 | Robert H Shaw | Amphibious camper |
FR2187564A1 (en) * | 1972-06-06 | 1974-01-18 | Bekaert Sa Nv | |
US3807338A (en) * | 1969-10-27 | 1974-04-30 | W Shader | Convertible trailer float and utility boat |
LU80848A1 (en) * | 1979-01-29 | 1979-06-05 | Tradetex Sa | FLOATING MODULE MOTORPROPULSION CARAVAN CARRIER |
FR2585323A1 (en) * | 1985-07-24 | 1987-01-30 | Cottin Jean Claude | Floating caravan-carrying pontoon |
FR2586395A1 (en) * | 1985-08-23 | 1987-02-27 | Salmon Jean Claude | Demountable floating structure intended for river tourism |
-
1987
- 1987-07-29 FR FR8710778A patent/FR2618748B1/en not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2759201A (en) * | 1953-12-28 | 1956-08-21 | Eldon O Mckinney | Amphibious device of the foldable outrigger type |
US3807338A (en) * | 1969-10-27 | 1974-04-30 | W Shader | Convertible trailer float and utility boat |
US3657751A (en) * | 1970-02-20 | 1972-04-25 | Robert H Shaw | Amphibious camper |
FR2187564A1 (en) * | 1972-06-06 | 1974-01-18 | Bekaert Sa Nv | |
LU80848A1 (en) * | 1979-01-29 | 1979-06-05 | Tradetex Sa | FLOATING MODULE MOTORPROPULSION CARAVAN CARRIER |
FR2585323A1 (en) * | 1985-07-24 | 1987-01-30 | Cottin Jean Claude | Floating caravan-carrying pontoon |
FR2586395A1 (en) * | 1985-08-23 | 1987-02-27 | Salmon Jean Claude | Demountable floating structure intended for river tourism |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11535346B2 (en) * | 2016-06-30 | 2022-12-27 | Harbor Cottage, LLC | Houseboat assembly |
Also Published As
Publication number | Publication date |
---|---|
FR2618748B1 (en) | 1991-03-29 |
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