摘要:
A horseshoe life buoy (16) comprises an air tight and waterproof shell (1,2,3) of flexible plastics material and means (9, 10, 15) for automatically inflating the shell for launch in a man overboard situation. Optionally, the life buoy is provided contained, deflated and folded or rolled, in a two piece container (13), the container (13) being mountable in a fixed bracket (14) and optionally, the means (9, 10, 15) for automatically inflating the shell comprises a static line (15) which is fixed to the bracket (14).
摘要:
Retroreflective articles for life saving devices at sea are described comprising a layer of a pressure-sensitive adhesive made using a solvent-free hot melt process which employs as starting material a tackified non-thermoplastic hydrocarbon elastomer. The process employs a continuous compounding device that has a sequence of alternating conveying and processing zones.
摘要:
L'invention concerne les dispositifs de sécurité dans le domaine maritime et plus particulièrement une bouée lumineuse pour le repérage de nuit en mer, lac ou rivière. Cette bouée est du type constituée d'un boîtier (1) en forme de coquille, à l'intérieur de laquelle est logée une batterie d'alimentation (6) pour un organe éclairant (3). Cet organe (3) est situé au centre d'un miroir réflecteur (4), sous un dôme transparent (5) qui recouvre la partie haute de ladite coquille (1). Le circuit d'alimentation de l'organe éclairant (3) est fermé automatiquement par le milieu aquatique au moyen de deux électrodes (7, 8). Selon l'invention, la bouée comporte un organe éclairant constitué d'une diode électroluminescente LED (3) et, interposée entre ledit organe éclairant (3) et la batterie d'alimentation (6), une résistance électrique (9) adaptée au circuit, permettant d'accroître l'autonomie de fonctionnement de la bouée.
摘要:
A personal emergency rescue assembly comprising a container (400) attachable to a person with an automatically inflatable flotation device (413) stored in the container. The container (400) is readily opened by pull on a release (401) so that the flotation device (413) automatically inflates.
摘要:
Embodiments of the inventive concept provide a radar reflector operating device for indicating an emergency position, capable of permitting a victim to indicate his location by means of a radar reflector even when he is dropped into seawater without a life jacket, easily actuating the radar reflector by simply pulling or pressing a switch even when low seawater temperature dulls a victim's consciousness and senses of fingers, arms, etc., maintaining an operation of the radar reflector due to safety means even without sustenance of power by a victim once the victim applies power in a predetermined level to operate the radar reflector, allowing an appropriate reflection section and distant recognition by preventing the radar reflector, to which hydrodynamic wings is attached, from being lowered due to wind, etc., and securing a victim, who cannot swim, against dangerous environments by rendering him to use the radar reflector as a life buoy and hold the wings by hands to float on the sea.
摘要:
A signalling device (2) for indicating, by day or night, the position of a person lost at sea (on land or in space) comprises an elongate brilliantly colored streamer (20) made up of flat, flexible, inherently buoyant material with built-in support struts (46) to keep the material at maximum outstreched surface area. The streamer can be coated with any one or more of the following in any combination: brilliant color, phosphorescent pigment, reflective material, or International Distress Signal indicia. The device may be attached to a life jacket and rolls up into a water-release container (8) secured to the life jacket. Upon deployment, the container converts into a sun-protective, radar-visual reflective, and water catchment hat (26). The streamer is extended manually or automatically and can remain in an outstreched manner indefinitely.
摘要:
A personal emergency rescue assembly comprising a container (400) attachable to a person with an automatically inflatable flotation device (413) stored in the container. The container (400) is readily opened by pull on a release (401) so that the flotation device (413) automatically inflates.
摘要:
A life buoy equipped with a radar responder adapted to transmit waves in response to radar waves from a searcher, the life buoy comprising a hull member (5) of a rigid plastic hollow construction, the hull member (5) water-tightly accommodating a receiving antenna (15), a receiver (16), a transmitting antenna (17), a transmitter (18) and a battery (9) in a vertical manner such that the center of gravity (G) is located at a distance from and below the center of buoyancy (F), and the hull member (5) having a downwardly converging shape from under the level of water at least up to the center of buoyancy.