WO2010041981A2 - Élément d’arrondis pour canot gonflable - Google Patents

Élément d’arrondis pour canot gonflable Download PDF

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Publication number
WO2010041981A2
WO2010041981A2 PCT/RU2009/000514 RU2009000514W WO2010041981A2 WO 2010041981 A2 WO2010041981 A2 WO 2010041981A2 RU 2009000514 W RU2009000514 W RU 2009000514W WO 2010041981 A2 WO2010041981 A2 WO 2010041981A2
Authority
WO
WIPO (PCT)
Prior art keywords
inflatable
boat
hull
section
cross
Prior art date
Application number
PCT/RU2009/000514
Other languages
English (en)
Russian (ru)
Other versions
WO2010041981A3 (fr
Inventor
Эдуард Аркадьевич ГЕРАЩЕНКО
Original Assignee
считаться страна указанного в анно гра е а реса ГЕРАЩЕНКО, Григорий Аркадьевич
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 считаться страна указанного в анно гра е а реса ГЕРАЩЕНКО, Григорий Аркадьевич filed Critical считаться страна указанного в анно гра е а реса ГЕРАЩЕНКО, Григорий Аркадьевич
Publication of WO2010041981A2 publication Critical patent/WO2010041981A2/fr
Publication of WO2010041981A3 publication Critical patent/WO2010041981A3/fr

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 
    • 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

Definitions

  • the element of contours for an inflatable boat (options) (B63B7 / 08) is intended for the formation of a redan, a splash guard, a cheekbone and (or) other similar elements of contours of an inflatable boat by fixing it on the hull of the boat (on the bottom and (or) on the sides of the cylinders and ( or) in other places). This provides the necessary redirection and (or) separation of the water flow when flowing around the hull of the boat, which increases the hydrodynamic quality of the contours.
  • An analogue of the invention is traditional redan (cheekbone,
  • the prototype is similar elements of contours performed on inflatable boats - as an option, they are glued to the hull from a relatively flexible and (or) soft profile of a triangular hollow section inside.
  • the prototype contains a bottom working surface, located at an angle
  • the disadvantage of the prototype is the limited possibilities of its bending and the difficulty of compact folding the boat during transportation, the tendency to lose its geometric shape with a redan (profile) and its functional qualities in places of bending or bending, relatively small width of the working surface.
  • the technical result of the invention is the creation of the construction of the contour element for the inflatable boat, ensuring stability of the position of the lower working surface in working condition, as well as the possibility of bending with a minimum radius and
  • On Fig shows the characteristic location of the redana (cheekbones, spray gun), as an element of the contours 1, on the surface of the hull 2 of the inflatable boat.
  • the 10th element of the contours performs the function of a longitudinal redan (cheekbones, splash guard), located along the inflatable side in its lower part. Longitudinal redans can also be located on the bottom.
  • the contour element, redan is located approximately in the lower semicircle of the balloon in the tail, at the transition
  • Figure 2 shows a first embodiment for a contour element
  • 1 is a flexible profile tape (made of rubber, PVC or a similar polymer) located at an angle to the hull surface and forming the lower working surface
  • 2 is the hull (bottom fabric, balloon shell, etc.) of the boat
  • 3 is inflatable element (s) with a flexible sheath (PVC fabric, etc.), 4-connecting element (s) between the body and the inflatable element.
  • Fig. 3 shows a second embodiment of the contour element, made as an inflatable element of a certain section and shape, where 1 is a flexible shell of an inflatable element, 2 is the surface of the boat hull, 3 is an elastic, porous material of a given cross section with open, permeable pores, 4- element (s) of flexible and (or) elastic material connected to the inflatable element and forming the pointed corners of the contour element. Disclosure of invention
  • the contour element for an inflatable boat comprising a working surface from the bottom, characterized in that the working 5 surface is formed by a flexible tape-profile 1, connected in cross section by one edge to the hull 2, between the profile tape and the casing there is an inflatable element (s) 3 connected to the casing and / or the profile tape (for example, by gluing).
  • the inflatable element 3 When pumped with air (for example, through a valve at the end), the inflatable element 3 io becomes stiff and shape, setting the position of the profile tape and the working surface at an angle relative to the surface of the housing.
  • the profile tape can be made, for example, of their relatively flexible and (or) elastic polymer
  • the inflatable element (s) is made, for example, in the form of a cylindrical shell of flexible
  • Another development option of the invention is that the shape of the upper surface of the tape-profile 1 in cross section is close to the shape of the inflatable element 3 at the point of contact.
  • the upper contact surface will have a shape close to a concave circular arc. This increases the strength of the connection of the tape profile with the inflatable element and (or) increases the rigidity of the entire structure.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Catching Or Destruction (AREA)
  • Air Bags (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

L’élément d’arrondis pour un canot gonflable (et variantes) (B63B7/08) est destiné à former le redan, le bouchain, le déflecteur et/ou d’autres éléments des arrondis d’un canot gonflable par leur fixation sur le plancher et/ou sur les boyaux du canot. Il permet d’assurer la redirection et/ou le décrochage d’un flux d’eau lors du léchage de la coque du canot, ce qui améliore les propriétés hydrodynamiques des arrondis. L’invention permet de créer une structure d’élément d’arrondis pour canot gonflable qui assure une stabilité de position de la surface inférieure (surface de travail) dans une position de travail, ainsi que la possibilité de plier le canot avec un rayon de courbure minimal et la simplicité de pliage pour le mettre en position de transport. L’élément d’arrondis pour canot gonflable comprend une surface inférieure (surface de travail) formée par une bande profilée souple, la bande profilée est reliée dans sa coupe transversale à la coque par un des bords, un élément gonflable est disposé entre la bande profilée et la coque auxquelles il est relié; on a prévu également un élément de connexion relié par ses côtés à l’élément gonflable et à la coque du bateau. Dans un autre mode de réalisation, l’élément d’arrondis se présente comme un élément gonflable possédant une coupe et une forme prédéterminées, reliés à la coque du canot, et comprend une enveloppe souple sur le périmètre de sa coupe transversale avec des pores ouverts perméables de manière à former conjointement l’élément gonflable d’arrondis.
PCT/RU2009/000514 2008-10-06 2009-10-05 Élément d’arrondis pour canot gonflable WO2010041981A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2008139384/11A RU2392170C1 (ru) 2008-10-06 2008-10-06 Элемент обводов для надувной лодки (варианты)
RU2008139384 2008-10-06

Publications (2)

Publication Number Publication Date
WO2010041981A2 true WO2010041981A2 (fr) 2010-04-15
WO2010041981A3 WO2010041981A3 (fr) 2010-06-03

Family

ID=42101125

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2009/000514 WO2010041981A2 (fr) 2008-10-06 2009-10-05 Élément d’arrondis pour canot gonflable

Country Status (2)

Country Link
RU (1) RU2392170C1 (fr)
WO (1) WO2010041981A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015113083A1 (fr) * 2014-01-28 2015-08-06 Kurt Heiligenmann Flotteur gonflable

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1273592A (en) * 1969-10-22 1972-05-10 Orszagos Gumiipari Vall Improvements in or relating to inflatable boats
GB2196717A (en) * 1986-09-03 1988-05-05 Maritime Rescue International Fender
RU2200107C2 (ru) * 2000-01-10 2003-03-10 Акционерное общество "Уфимский завод эластомерных изделий, материалов и конструкций" Надувная моторная лодка

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1273592A (en) * 1969-10-22 1972-05-10 Orszagos Gumiipari Vall Improvements in or relating to inflatable boats
GB2196717A (en) * 1986-09-03 1988-05-05 Maritime Rescue International Fender
RU2200107C2 (ru) * 2000-01-10 2003-03-10 Акционерное общество "Уфимский завод эластомерных изделий, материалов и конструкций" Надувная моторная лодка

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015113083A1 (fr) * 2014-01-28 2015-08-06 Kurt Heiligenmann Flotteur gonflable

Also Published As

Publication number Publication date
RU2008139384A (ru) 2010-04-20
RU2392170C1 (ru) 2010-06-20
WO2010041981A3 (fr) 2010-06-03

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