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JPS5845999Y2 |
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JPS58152491U |
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JPS58156480A |
PURPOSE: To easily further promptly perform release action with one time operation, by releasably and collectably storing a lifeboat onto a pair of slides tilted toward the surface of water on a deck and holding a downward tilting attitu...
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JPS5836632Y2 |
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JPS5831753Y2 |
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JPS58112891A |
PURPOSE: To contain a boat safely and easily even under bad weather by providing a boat containing base freely rotatable around the longitudinal axis of a hull on a deck while providing a lining member contacting against the side of the ...
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JPS58500990A |
Arrangement for launching a rescue vessel from an offshore platform or a vessel. A launching of the rescue vessel as far as possible from the carrying structure and with the bow turned away from this is desirable. It has a first, inner b...
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JPS5879493U |
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JPS5879494U |
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JPS5876393A |
A submersible lifeboat 7 is equipped with ballast means and is situated inside an immersed tunnel 5 provided at the front with an ejectable door 6, and connected via a shaft 7 with the decks 1a-d of the ship or of the platform. The lifeb...
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JPS5820476Y2 |
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JPS5820590A |
PURPOSE: To allow a boat to be extensively swung out by providing a keel rest on a cradle support frame in such a condition that the keel rest is erected or rostrated in accordance with the erection or prostration of the cradles not to b...
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JPS588491A |
A system comprises an enclosed type lifeboat supported on the structure in inclined position with its bow directed outwardly and downwardly to fall freely when launched and meet the water bow first at a given impact angle. The lifeboat c...
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JPS584498U |
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JPS57195993U |
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JPS5755939Y2 |
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JPS57184086U |
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JPS57186594A |
A device for releasing a life boat or the like from a hoisting cable, said device comprising a lifting means (13) attached to the boat, a hook (15) being pivotably mounted at said lifting means, said hook being openable by a releasing de...
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JPS57151194U |
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JPS57137587U |
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JPS57127096U |
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JPS57127092U |
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JPS57127090U |
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JPS57127095U |
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JPS57118982A |
PURPOSE: To automatically unlock the wire fastening of a lifeboat at inundation by means of an axially movable shaft which is interlocked with an interior diaphragm by dividing a device into a closed air chamber and a water chamber in co...
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JPS57109997U |
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JPS57105891U |
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JPS5799490A |
A launching ramp (A) for lifeboats, life rafts and the like is hinged to a vessel (C) near the rail by means of a universal joint (D), and pontoons (J) are arranged on both sides of and a substantial distance from the centerline of the r...
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JPS5769797U |
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JPS5766089A |
PURPOSE: To reduce the influence exercised by the oscillation of a ship during the operation of davits, by a method wherein, in davit, for use with an oil recovery ship, a pair of the davits, whose ends are pivotably secured to the starb...
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JPS5729498U |
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JPS5728097U |
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JPS5722494U |
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JPS5715097A |
The apparatus includes a pivoted hook (12) having its pivot point (16) and its engaging point (20) substantially vertically aligned, the hook being positioned between a pair of plates (14) and having an integral counterweight (28) extend...
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JPS5641475B2 |
The invention relates to a hoist for boats. The hoist comprises two booms which are connected at one of their ends by a cross member. The hoist is supported by three wheels which are associated with only one boom and with the cross membe...
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JPS56127026U |
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JPS5641471B2 |
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JPS5640631Y2 |
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JPS5636114B2 |
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JPS5686887A |
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JPS5679497U |
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JPS5669597U |
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JPS5624153Y2 |
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JPS5653989A |
The apparatus including a hook 12 pivoted on pin 16 below its hooking point 20 between a pair of plates 14, and having a cam locking structure 32, 30. The force applied to the hook by the pull of the item being held causes the cam surfac...
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JPS5651686U |
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JPS567597Y2 |
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JPS563271Y2 |
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JPS5547401U |
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JPS5546001U |
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JPS5546064U |
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