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JP5527319B2 |
A gas-containing unit and a water vehicle including the same are disclosed. The gas-containing unit includes a pair of reinforcement boards that are positioned in line with each other, a tube member that is positioned between the reinfor...
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JP5518504B2 |
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JP5518505B2 |
To improve easiness-to-use, while enhancing the sailing performance of an inflatable boat. An air floor 21 is stored in a ship bottom part of the inflatable boat. A keel part 22 is formed on the bow side of the air floor 21, and a flat p...
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JP3190708U |
To provide a boat structure which improves balance ability and is convenient for storage. A boat body (10), a plurality of removable rods (20), and a plurality of removable floats (30) are included. The boat body is composed of a storage...
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JP2014043230A |
To provide a sealed container-shaped disaster lifesaving capsule which is folded and compactly stored in normal time and can be simply assembled in short time without using tools in emergency in preparation for disasters such as tsunami,...
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JP2014505628A |
The present invention relates to an inflating device that can be used for inflating an inflatable boat having two sides and a bottom, each having an independent air chamber, the device including a sealed body with an enclosure having at ...
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JP2014504989A |
The subject of the present invention is an inflation device that can be used for inflating an inflatable craft having two lateral tubes and a bottom each having an independent air chamber, the device including an airtight body having an ...
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JP2013237425A |
To provide a folding boat capable of being compactly reduced in size during normal time and capable of containing more people and implements than ever before and improving stable navigation capability when used.A pair of boat units 100a,...
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JP5351335B2 |
A fastening apparatus of a combined boat for securely joining boat hulls of the combined boat is disclosed. Grooves (3) are provided at the peripheries of joints of the boat hulls. The fastening apparatus includes a holding band (2) with...
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JP2013538727A |
An apparatus and method for mounting an inflator, exhaust valve or relief valve interiorly of an inflatable article, comprising a receiver having an integral mounting flange formed about its upper periphery that is heat sealed interiorly...
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JP5300611B2 |
To facilitate conveyance and handling by providing a lightweight hull for bottom sampling operation, and to facilitate the handling of a bottom sampler itself. In a bottom sampling boat, a working deck 5 is installed on a tank barrel 3 o...
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JP2013166536A |
To provide an open cockpit type collapsible canoe with a few parts which can be easily disassembled and assembled and easily paddled by one person or two persons.Two rib frames of a cockpit part of a hull center are divided into three, t...
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JP5215490B1 |
To provide a safe and secure rubber boat capable of stable running. The boat body is made of a fluid introduction type hollow forming tube, and the fluid introduction type hollow forming tube has a diameter and a length smaller than the ...
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JP5202523B2 |
The present invention relates to a gas management device 10; 20; 30; 40; 50 comprising: a gas inlet 11; 32; 42; 52 adapted to secure a casing of a vessel 22, preferably a closure 26 sealing an opening of a gas cylinder containing pressur...
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JP5124047B2 |
This ship 10 is a ship for transporting cargos such as containers, and it is possible to efficiently perform the cargo handling operation for cargos. A lower hold 16 is provided below a deck 15 in a hull 14. The deck 15 is provided with ...
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JP2013001376A |
To provide a surfboard or a paddleboard, which is easy to assemble, is surely fixable, is dividable into two, and is easy to carry.A board manufactured using carbon fiber or glass fiber and an epoxy resin in order to reduce weight is div...
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JP2012162107A |
To provide a highly-safe life-saving raft that can be easily and inexpensively manufactured in any desired size or/and shape.This life-saving raft includes a raft body 12A that is expanded by introducing a compressed fluid therein to for...
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JP5010057B1 |
To provide a highly safe life raft which can be easily and inexpensively manufactured in an arbitrary size. In a life raft 11 provided with a raft body 12A that expands by introducing a compressed fluid, the raft body 12A has a hollow ho...
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JP2012140127A |
To provide an auxiliary tool of a hull for assisting sailing of the hull and stability in anchorage.This auxiliary tool 1B is arranged on the hull or a bottom surface of a bottom member arranged on at least a bottom part of the hull, and...
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JP2012131470A |
To provide a foldable ship which is easy in transportation and high in safety.At transportation, a main ship body is folded and accommodated in one or more boxes or traveling bags, and the main ship body can be transported by using a veh...
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JP4965120B2 |
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JP4960303B2 |
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JP4951065B2 |
A rigid inflatable boat has a structure to position and protect an inflatable tube without having to separate the tube from a boat body. The rigid inflatable boat may include a rubber tube that is attached to each side of a boat body. A ...
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JP4811918B2 |
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JP4796091B2 |
A device comprises a spring and a sleeve. The spring is configured to form a closed loop. The spring is moveable between a coiled configuration when the spring is collapsed and an uncoiled configuration when the spring is expanded. The s...
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JP3168992U |
To provide a device for protecting an automobile from flood damage. A mantle body and an air sac chamber inside the mantle body are included. The material of the mantle is highly expandable, resistant to friction and waterproof, and is t...
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JP3168755U |
To form several large and small rubber tubes which are filled with air and expand, and each rubber tube can be floated on the sea or the like by connecting ring-shaped tubes concentrically with an adhesive or the like, or can be fished. ...
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JP2011126530A |
To provide an inflatable boat, capable of avoiding accidents, without a risk of air leakage, or a risk of decrease in buoyancy or sinking due to air leakage in a case of an impact causing breakage or damages.Foaming agent is injected to ...
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JP4714395B2 |
Bow and stern sections (1,2) of a boat are hinged together to enable the bow section (1) to be folded over the stern section (2) which has wheels (6) deployed for towing and storage on land. The folded boat is towed by a towbar (10) bolt...
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JP4713498B2 |
The present invention relates to a prefabricated boat. The prefabricated boat comprises a body part being composed of a plurality of division members capable of being assembled, an armor part for wrapping around and fixing the body part ...
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JP4700249B2 |
A sports device ( 10 ), preferably a snow or water vehicle, has an outer shell ( 15 ) which when inflated, forms a support surface ( 13 ) underneath and a lying down or sitting surface ( 20 ) on top. An inflatable tubular shell ( 20 ) wi...
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JP2011098643A |
To provide a yacht having an automatic sail operation mechanism, maneuverable even by a beginner without requiring skill for operation, having high safety, and inexpensively manufacturable in a small and lightweight type.This yacht inclu...
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JP4669107B2 |
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JP3166415U |
To provide a composite boat provided with a storage box with a lid capable of storing equipment and using it as a cage. The hull has a rear plate 18 connected to the bottom of the ship at the bottom of the ship and the rear of the bottom...
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JP4638900B2 |
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JP4611545B2 |
To provide a light and economical assembling type catamaran capable of being assembled by human power without using tools, without applying large external force to assembling members because the assembled catamaran is not rigidly connect...
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JP4608081B2 |
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JP4608082B2 |
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JP4540336B2 |
A configurable, adjustable inflatable device including one or more inflatable bladders (42) and a shape-defining membrane (44) that combines with the inflatable bladders (42) such that an overall shape of the configurable inflatable devi...
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JP4523066B1 |
To provide a boat which is excellent in transportability and storability, is easy to assemble, and is easy to handle. A boat 1 is divided into a bow portion 10 and a stern portion 30 with a substantially intermediate portion in the front...
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JP4497330B2 |
A separable tube holding apparatus of an inflatable boat is provided to save a life promptly by opening and separating a front tube from a front archaic tube promptly. A separable tube holding apparatus of an inflatable boat includes a f...
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JP4443914B2 |
To provide a sectional canoe of monocock type capable of facilitating the disassembly and assembly by decreasing the number of component parts, widening the effective space inside the canoe, compacting the capacity for accommodating shel...
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JP4396870B2 |
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JP3156062U |
To provide an inflatable boat which avoids an accident without worrying about air leakage of an inflatable boat and without fear of buoyancy decrease or sinking due to air leakage even if it is damaged or damaged by an impact. By injecti...
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JP2009286377A |
To provide a floating gaseous structure improved in safety and design quality.The floating gaseous structure includes a floating bag body 2 to float on the water when injected with gas, a dividing wall 3 dividing the inside of the floati...
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JP2009190708A |
To provide a folding canoe having a small number of components, easily disassembled and assembled and having a small storage size.A frame is provided with position fixation members, such as a string, a tape, a face fastener and a clip, e...
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JP3152971U |
To provide a float for capsizing which is hard to capsize even if a load is transferred to the front side or the rear side of the boat body as well as the left and right sides of the boat body when used by attaching to the boat body. The...
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JP2009519180A |
A frameless inflatable pontoon boat in which the pontoons and connecting section have a generally flat top and a generally flat bottom. Sufficient rigidity is achieved in the inflatable connecting section and the pontoon by the use of in...
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JP4264357B2 |
The vessel has a pair of flexible hulls flexibly coupled to a "cabin" between and above the hulls, thereby allowing the hulls to independently follow the surface of the water. Motor pods are hinged to the back of the hulls to maintain th...
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JP2009096445A |
To achieve easy carrying of a watercraft.A watercraft is folded up to be a box for easy carrying. It is configured to be folded up and assembled on land or a shallow water place.
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