FR2633892A1 - Small dismantleable pleasure boat - Google Patents

Small dismantleable pleasure boat Download PDF

Info

Publication number
FR2633892A1
FR2633892A1 FR8809431A FR8809431A FR2633892A1 FR 2633892 A1 FR2633892 A1 FR 2633892A1 FR 8809431 A FR8809431 A FR 8809431A FR 8809431 A FR8809431 A FR 8809431A FR 2633892 A1 FR2633892 A1 FR 2633892A1
Authority
FR
France
Prior art keywords
hull
edge
plate
edges
boat
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.)
Pending
Application number
FR8809431A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8809431A priority Critical patent/FR2633892A1/en
Publication of FR2633892A1 publication Critical patent/FR2633892A1/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B7/00Collapsible, foldable, inflatable or like vessels
    • B63B7/06Collapsible, foldable, inflatable or like vessels having parts of non-rigid material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B34/00Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure

Abstract

The present invention relates to a type of small boat for pleasure sailing. Of simple design, this boat is dismantleable so as to facilitate its storage and transportation. The hull 1 is made up of a flexible curved plate 1 which may be made from wood, from a compound material with synthetic fibres, or from unbreakable transparent polycarbonate. The said plate 1 is cut out in a trapezium shape the length of which will be that of the boat and which represents the development of the hull. The hull, once curved, represents a portion of a cone. This hull is closed in its narrow part by a partition or front end, stem post 6 and in its wide part by a rear panel representing the rear end 7. The plate 1 curved around the lower parts of the front and rear ends is held pressed against the edge of the front and rear ends by clamping by means of straps 12 and 13 of high strength with adjustable clamping which are bonded onto the widths of the trapezium 2 and 3 on the outer side. These straps, one for the front end 6 one for the rear end 7 respectively go right around the edges of these ends holding the hull 1 pressed against the edges of the lower parts of the said ends so that the hull 1, front end 6 and rear end 7 assembly are secured together.

Description

DESCRIPTION
PETIT BATEAU DE PLAISANCE DEMONTABLE
La présente invention concerne un type de petit bateau pour la navigation de plaisance. De conception simple, ce bateau est démontable de façon à faciliter son stockage et son transport. La coque() est constituée d'une plaque
) souple, cintrée, qui peut être en bois, en matériau composé à fibres synthétiques ou en polycarbonate incassable et transparent. La dite plaque
est découpée selon une forme trapézZidale dont la longueur sera celle du bateau et qui représente le développement de la coque.
DESCRIPTION
SMALL REMOVABLE PLEASURE BOAT
The present invention relates to a type of small boat for pleasure boating. Simple in design, this boat can be dismantled to facilitate storage and transport. The shell () consists of a plate
) flexible, curved, which can be made of wood, a composite material with synthetic fibers or unbreakable and transparent polycarbonate. The said plaque
is cut in a trapezoidal shape whose length will be that of the boat and which represents the development of the hull.

La coque, une fois cintrée, représente une portion de cône. Cette coque est fermée dans sa partie étroite par une cloison ou bord avant, étrave marotte ) et dans sa partie large par un tableau arrière représentant le bord arrière
t}) . Les bords avant et arrière sont constitués d'une plaque en bois ou autre matériau rigide tel qu'une plaque épaisse en mousse rigide de polyuréthane ou polyéthylène à cellules fermées par exemple. Les plaques avant et arrière faites dans cette mousse peuvent aussi jouer le rôle de caisson flottant rendant le bateau insubmersible. Le bord avant (') et le bord arrière (9) sont découpés selon une forme arrondie représentant la coupe transversale du bateau à l'avant et à l'arrière.Le bord arrière est plus grand que le bord avant et c est en appuyant la plaque de fond souple(ss) Slr le chant des plaques rigides de bords avant et arrière que se forme la coque. La différence de dimensions entre les plaques de bord avant et arrière étant respectivement proportionnelle a la différence entre la petite largeur et la grande largeur de la plaque coque(A) permet d'obtenir la forme cônice du bateau.La petite largeur(2) du trapèze vient s'appuyer contre le chaneede la partie inférieure de la plaque du bord avant t6) et respectivement la grande largeurs (3) du trapèze (1) contre le chan tue la partie inférieure du bord arrière(7) . La souplesse de la plaque de fond cintrée en forme de bateau fait que les côtés babord et tribord (4) et (g) qui sont les deux longueurs de trapèze(4 et 5)se courbent dans leur longueur donnant à la coque du bateau une forme évasée sur les côtés traditionnelle dans la forme des bateaux.
The hull, once bent, represents a portion of a cone. This hull is closed in its narrow part by a partition or front edge, bow bow) and in its wide part by a transom representing the rear edge
t}). The front and rear edges consist of a wooden plate or other rigid material such as a thick plate of rigid polyurethane or polyethylene foam with closed cells for example. The front and rear plates made in this foam can also play the role of floating box making the boat unsinkable. The front edge (') and the rear edge (9) are cut in a rounded shape representing the cross section of the boat at the front and rear.The rear edge is larger than the front edge and is by pressing the flexible bottom plate (ss) Slr the edge of the rigid plates of front and rear edges that the shell is formed. The difference in dimensions between the front and rear edge plates being respectively proportional to the difference between the small width and the large width of the hull plate (A) makes it possible to obtain the conical shape of the boat. trapezoid comes to rest against the chain of the lower part of the plate of the front edge t6) and respectively the large widths (3) of the trapezoid (1) against the edge kills the lower part of the rear edge (7). The flexibility of the curved bottom plate in the shape of a boat means that the port and starboard sides (4) and (g) which are the two trapezoid lengths (4 and 5) bend in their length giving the hull of the boat a traditional flared shape on the sides in the shape of the boats.

La plaque(1)cintrée autour des parties inférieures des bords avant et arrière(S est maintenue plaquée contre le chant des bords avant et arrière par serrage au moyen de sangles (12) et (13) de haute résistance à serrage réglable qui sont collées sur les largeurs du trapèze et (3) côté extérieur. Ces
sangles une pour le bord avant (6) une pour le bord arrière (7) font respectivement le tour du chant de ces bordsymaintenant la coque () plaquée contre
les chants des parties inférieures des dits bords, de sorte que l'ensemble coque (1) , bord avant (6) et bord arrière (}) soient solidement assemblés.
The plate (1) curved around the lower parts of the front and rear edges (S is held pressed against the edge of the front and rear edges by tightening by means of straps (12) and (13) of high resistance with adjustable tightening which are glued across the widths of the trapezoid and (3) outside.
straps one for the front edge (6) one for the rear edge (7) respectively go around the edge of these edges now the shell () pressed against
the edges of the lower parts of said edges, so that the shell assembly (1), front edge (6) and rear edge (}) are securely assembled.

La courbe. du chant des bords avant et arrière dans leur partie inférieure où vient s'appuyer la coque est dessinée de telle sorte que la plaque de fond constituant la coque du bateau quand on la cintre vient se plaquer naturellement partout contre le chant inférieur des bords avant et arrière(8 et 9) sans laisser d'interstices qui pourraient nuire à l'étanchéité du bateau lorsqu'il est sanglé. Pour parfaire cette étanchéité et éviter un glissement transversdahybpD rdrapport à son point d'appui contre la coque, un joint en caoutchouc est éventuellement collé sur les largeurs (6) et (7) de la plaquecoque trapézoidale face interne.Dans le cas de bords avant et arrière épais, en mousse rigide sus-dite, le joint s'il est nécessaire pour l'étanchéité, peut être un joint plat en mousse de polyuréthane souple par exemple, de sorte que par écrasement du bord ( & et (7) contre le joint lors du ser- rage par la sangle, l'étanchéité soit assurée et qu'il n'y ait pas de glissement transversal du bord par rapport à son point d'appui contre la coque.The curve. of the edge of the front and rear edges in their lower part where the hull rests is designed so that the bottom plate constituting the hull of the boat when it is hanged comes to rest naturally everywhere against the lower edge of the front edges and stern (8 and 9) without leaving gaps that could affect the watertightness of the boat when it is strapped. To perfect this tightness and avoid a transverse slip dahybpD rdrapport to its point of support against the hull, a rubber seal is possibly glued on the widths (6) and (7) of the trapezoidal shell internal face. In the case of front edges and rear thick, in said rigid foam, the seal if it is necessary for sealing, can be a flat seal in flexible polyurethane foam for example, so that by crushing the edge (& and (7) against the joint during tightening by the strap, the seal is ensured and that there is no transverse sliding of the edge relative to its point of support against the hull.

Pour limiter l'évasement de la coque une fois cintrée sur les bords avant (6) et arrière (7) , on peut renforcer la rigidité de la plaque trapézoidale ) dans sa longueur en fixant ou collant contre les longueurs du trapèze des baguettes de rigiditép2J!f)en bois par exemple. Ces baguettes de rigidité constituent les ou lisses de plat-bord du bateau quand la plaque est cintrée. Une forme de réalisation du bord avant en mousse rigide à cellules fermées peut être une pièce moulée dans la dite mousse et constituant la cloison de fermeture avant en même temps que la proue du bateau, afin que dans le déplacement de celui-ci, les vagues se brisent sur la proue. To limit the flaring of the shell once bent on the front (6) and rear (7) edges, the rigidity of the trapezoidal plate can be reinforced in its length by fixing or sticking against the lengths of the trapezium of the stiffness rods p2J ! f) in wood for example. These sticks of rigidity constitute or smooth the gunwale of the boat when the plate is bent. An embodiment of the front edge in rigid closed cell foam can be a part molded in said foam and constituting the front closing partition at the same time as the bow of the boat, so that in the displacement of the latter, the waves break on the bow.

Claims (4)

REVENDICATIONS est constituée d'une plaque (1) de forme trapézoidale plus longue que large en matériau souple cintrée dans sa largeur ; la petite largeur () de la plaque (1) constituant alors l'avant de la coque et la grande largeur (3) l'arrière de la coque. Le bord avant ou étrave ou marotte (6) étant plus étroit que le bord arrière ou plateau arrière (7) . Les longueurs de la plaque trapézoidale forment les bords ou lisses de plat bord (4,5) du bateau.CLAIMS consists of a plate (1) of trapezoidal shape longer than wide in flexible material curved across its width; the small width () of the plate (1) then constituting the front of the hull and the large width (3) the rear of the hull. The front edge or bow or hoof (6) being narrower than the rear edge or rear plate (7). The lengths of the trapezoidal plate form the edges or smooth of the flat edge (4,5) of the boat. 1 ) Petit bsteau de plaisance démontable caractérisé en ce que sa coque 1) Small removable pleasure boat characterized in that its hull Sangles que l'on serre en faisant le tour complet des bords avant (G) et arrière (7) du bateau.Straps that are tightened by going around the front (G) and rear (7) edges of the boat. 2 ) Petit bateau de plaisance caractérisé en ce que la coque td) faite selon la revendication 1 est maintenue assemblée sur le chant des parties(8 et9) inférieures des bords avant (6) et arrière (?) par deux sangles(12,13)à serrage réglable collées ou fixées sur les largeurs extérieur de la plaque (1) 2) Small pleasure boat characterized in that the hull td) made according to claim 1 is kept assembled on the edge of the lower parts (8 and 9) of the front (6) and rear (?) Edges by two straps (12,13 ) with adjustable clamping glued or fixed to the outside widths of the plate (1) sDnt adaptés à la courbe naturelle de cintrage de la dite plaque (X) afin d'assurer l'étanchéité de l'assemblage coque(1) bord avant () et bord arriére (7) quand la coque est sanglée sur les dits bords. sDnt adapted to the natural curve of bending of said plate (X) in order to seal the hull assembly (1) front edge () and rear edge (7) when the hull is strapped on said edges. 3 ) Petit bateau de plaisance selon les revendications 1 et 2 caractérisé en ce que le dessin du contour inférieur(8,9)des bords avant ( & et arrière(7)  3) Small pleasure boat according to claims 1 and 2 characterized in that the drawing of the lower contour (8,9) of the front edges (& and rear (7) Petit bateau de plaisance selon les revendications 1 à 3 caractérisé en ce que les bords avant (6) et arrière (B) sont en matériau rigide : bois ou plaque épaisse en mousse à cellules fermées de polyuréthane ou polyéthylène par exemple mais pas nécessairement dur ; et que leur chant est recouvert si nécessaire par un joint en caoutchouc assurant l'étanchéité de l'assemblage coque(w) bord avant(6) et bord arrière (B) et évitant le glissement du chant des bords par rapport à la coque.  Small pleasure boat according to claims 1 to 3 characterized in that the front (6) and rear (B) edges are made of rigid material: wood or thick plate of closed cell foam of polyurethane or polyethylene for example but not necessarily hard; and that their edge is covered if necessary by a rubber seal ensuring the tightness of the shell assembly (w) front edge (6) and rear edge (B) and preventing the edge edges from sliding relative to the shell. Fig.Fig. 4 : éclaté du bateau avec ses sangles de serrage 4: exploded view of the boat with its tightening straps Fig. 3 : exemple de dessin du bord arrière (ou plateau arrière Fig. 3: example of drawing of the rear edge (or rear plate Fig. 2 : exemple de dessin dJ bord avant (étrave ou marotte)Fig. 2: example of a drawing of the front edge (bow or hob) Fig. 1 : plaque coque trapézoidaleFig. 1: trapezoidal shell plate LISTE DES FIGURES LIST OF FIGURES
FR8809431A 1988-07-07 1988-07-07 Small dismantleable pleasure boat Pending FR2633892A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8809431A FR2633892A1 (en) 1988-07-07 1988-07-07 Small dismantleable pleasure boat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8809431A FR2633892A1 (en) 1988-07-07 1988-07-07 Small dismantleable pleasure boat

Publications (1)

Publication Number Publication Date
FR2633892A1 true FR2633892A1 (en) 1990-01-12

Family

ID=9368337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8809431A Pending FR2633892A1 (en) 1988-07-07 1988-07-07 Small dismantleable pleasure boat

Country Status (1)

Country Link
FR (1) FR2633892A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694262A1 (en) * 1992-07-30 1994-02-04 Sbrana Adolphe Recreational nautical craft.
FR2707946A1 (en) * 1993-07-19 1995-01-27 Heron Francois Foldable rigid craft of the dinghy type with a centre-board in which cohesion of the hull is ensured by strapping the latter at a plurality of locations, combined with the action of buttresses
US6394020B1 (en) 2000-08-24 2002-05-28 Dan B. Belyeu Transparent kayak/canoe hull

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE583553C (en) * 1931-04-21 1933-09-05 Erich Miesen Boat made up of individual sections
CA868151A (en) * 1969-01-23 1971-04-13 I. Robinsky Eli Roll-up boat
US4091485A (en) * 1976-10-22 1978-05-30 Dohet Pierre E Collapsible structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE583553C (en) * 1931-04-21 1933-09-05 Erich Miesen Boat made up of individual sections
CA868151A (en) * 1969-01-23 1971-04-13 I. Robinsky Eli Roll-up boat
US4091485A (en) * 1976-10-22 1978-05-30 Dohet Pierre E Collapsible structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694262A1 (en) * 1992-07-30 1994-02-04 Sbrana Adolphe Recreational nautical craft.
WO1994003360A1 (en) * 1992-07-30 1994-02-17 Adolphe Sbrana Nautical device propelled and steered by a standing user without the use of hands
FR2707946A1 (en) * 1993-07-19 1995-01-27 Heron Francois Foldable rigid craft of the dinghy type with a centre-board in which cohesion of the hull is ensured by strapping the latter at a plurality of locations, combined with the action of buttresses
US6394020B1 (en) 2000-08-24 2002-05-28 Dan B. Belyeu Transparent kayak/canoe hull

Similar Documents

Publication Publication Date Title
US2572623A (en) Boat structure
FR2765855A1 (en) Inflatable dinghy with V=shaped detachable keel
EP1426286B1 (en) Device, in particularly a boat or a swimming-pool, with an inflatable enclosure which comprises an integrated accessory
FR2521944A1 (en) IMPROVED MARINE BEGINNER AND METHOD FOR MANUFACTURING THE SAME
FR2633892A1 (en) Small dismantleable pleasure boat
FR2466260A1 (en) Surf board consisting of pneumatic air-tight bag - has panels of laminated material bonded to sides and supple edging
EP0024401B1 (en) Inflatable structures and pneumatic boats comprising such structures
WO2019215409A1 (en) Kayak-type inflatable vessel
FR2742119A1 (en) Collapsible hull for marine vessel
FR2554410A1 (en) Equipment for converting sailing sport catamarans into fishing/cruising motor boats
EP0558363B1 (en) Floating pontoon
FR2611645A1 (en) Device forming a rigid and foldable hull for an inflatable boat
FR2765181A1 (en) Mounting base for accessories on flexible surface of inflated body e.g. inflatable boat
FR2516887A1 (en) Floating variable shaped marine vessel - has plastics cover on hull which folds or can be made rigid under pressure
FR2586002A1 (en) AN ENGINE COMPRISING A FLUSH HULL
EP0688904B1 (en) Lock gate
FR2758788A1 (en) Collapsible open=topped canvas canoe, built in sections
FR2745546A1 (en) Inflatable boat
FR2471309A1 (en) Stiffening members for inflatable craft - are held in sleeves fixed around vessel and clear of sides to form lifting handles
BE461957A (en)
FR2474991A1 (en) Inflatable float with folding rigid deck hinged at sides - is reinforced with flexible material and protected at ends by keel
FR2635306A1 (en) IMPROVED INFLATABLE BOAT
FR2765182A1 (en) Folding and easily-transportable boat
FR2469598A1 (en) Pre-fabricated flat building panel - has shaped edges to interlock and passages for retaining cable
EP0298945A1 (en) Foldable boat formed with rigid materials