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Document Title |
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JPH0351630B2 |
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JPH03157287A |
PURPOSE: To perform the drop of a lift rafe through one action by a method wherein, in a dropping mechanism for a container containing an expansion type lift rafe, a container dropping means and a safety means to prevent malfunction of t...
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JPH0338191B2 |
A lifting device is provided for rapidly coupling and uncoupling a floating load, such as a boat, when it is set afloat or raised from the water. It includes essentially a hook secured to the load and a coupling element connected by cabl...
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JPH0326071Y2 |
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JPH0313117Y2 |
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JPH0246477Y2 |
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JPH0239434B2 |
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JPH0230398Y2 |
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JPH0230399Y2 |
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JPH0229111Y2 |
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JPH0291092U |
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JPH0291093U |
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JPH0281295U |
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JPH0222675B2 |
A reel (1) for a life-line (7) comprising a frame (5), a winding member (3) rotatably journalled in said frame and damping means (6) connected on the one hand with the frame and on the other hand with the winding member for counteracting...
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JPH0256094U |
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JPH028880Y2 |
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JPH0251623A |
PURPOSE: To eliminate production of a shock by changing a decelerating clutch automatically when an engine speed reaches a predetermined value, and accelerating or decelerating until an engine speed can be obtained corresponding to a pro...
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JPH0228090A |
PURPOSE: To enable related accessories to be driven, when a main engine is in trouble or the like, by enabling the related accessories to be driven with a generator by an output shaft of differential planetary gears, engaged with a main ...
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JPH0159956B2 |
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JPH01172096A |
PURPOSE:To make evacuation from a ship concerned smooth in case or emergency by stretching a rope between a self-running float and the ship in inclined condition, hanging life boat at this rope and descending, and thereby placing the lif...
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JPH0115595Y2 |
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JPH0115596Y2 |
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JPH0115600Y2 |
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JPH0115594Y2 |
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JPH0113036Y2 |
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JPS6451596U |
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JPH01500585A |
Davit of the type which comprises a main arm (1) with a bearing (8) at one end adjacent the ship's deck (21) for swinging movement in a vertical plane, and a winch with a wire (12) the outer end (14) of which is adapted to be detachably ...
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JPS64275B2 |
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JPS64276B2 |
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JPS63154400U |
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JPS63148597U |
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JPS6312248Y2 |
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JPS6357392A |
PURPOSE:To make it unnecessary to equip an expensive variable-pitch propeller type screw and prevent the occurrence of torque shortage when only one main engine is driven by switchable providing the first decelerating mechanism and the s...
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JPS6328097U |
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JPS6338093A |
Personnel evacuation apparatus (10) for use with an offshore platform (11) comprises a launching ramp (12) that is mounted to the platform by a gimbal (33) and is stowed in a vertical position with a survival vessel (14) secured at the e...
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JPS6323198U |
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JPS6322297U |
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JPS637097U |
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JPS62166193U |
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JPS62203898A |
There is provided a new and useful offshore evacuation system for drilling rigs (10) or platforms (10) comprising a launch structure (12) for a survival craft; the structure comprising at least one support strut (20) adapted to be pivota...
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JPS62163890A |
PURPOSE:To cut the equipment cost by installing a davit mechanism onto a mother ship and installing a weight which can be released onto a submersible boat body and guiding the boat body in the vertical direction by a guide rail installed...
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JPS62103288A |
PURPOSE:To safely swing out a boat, by attaching a hinge on the upper section of a cradle, by journalling the upper end of a slider arm pivotally to the hinge, by providing a wheel at the lower end of the slider arm, and by forming a fra...
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JPS6288695A |
PURPOSE:To prevent the ignition of a lifeboat by the fire of a vessel in fire during the lowering of the lifeboat by installing a water spray nozzle onto a cradle for supporting the lifeboat. CONSTITUTION:A water spray nozzle 28 is insta...
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JPS6258290U |
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JPS6258289U |
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JPS6255636U |
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JPS6255637U |
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JPS6255633U |
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JPS6255635U |
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JPS6255634U |
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