Abstract

characterized in that it further comprises image-acquisition means (A) providing photography of the objectives, said acquisition means being associated with the direct-sighting member (D) and coupled to software means for processing the images and to means (E) for displaying said images.

IPC Classes  ?

• F41G 3/02 - Aiming or laying means using an independent line of sight
• F41G 3/06 - Aiming or laying means with rangefinder
• G01C 19/5776 - Signal processing not specific to any of the devices covered by groups
• G01C 25/00 - Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
• G01S 17/02 - Systems using the reflection of electromagnetic waves other than radio waves
• G01S 17/08 - Systems determining position data of a target for measuring distance only
• H04N 5/247 - Arrangement of television cameras
• F41G 3/16 - Sighting devices adapted for indirect laying of fire
• F41G 5/16 - Elevating or traversing control systems for guns for vehicle-borne guns gyroscopically influenced
• H04N 5/232 - Devices for controlling television cameras, e.g. remote control

Abstract

The present invention relates to an on-board device for combating boarding of a maritime platform from the flank (B), comprising a water-jet cannon (8) carried by a support (18) and supplied by a pressurized water line (2), characterized in that said cannon is provided with at least one motor for rotation of the jet around two axes, and in that said support is provided with a mobile arm (7) associated with at least one stop and enabling displacement of the cannon from an inward retracted position into an outward deployed position in which the jet can be pointed in the direction of the flank (B) of the platform. The invention further relates to a method for combating boarding by means of said device.

IPC Classes  ?

• F41B 9/00 - Liquid ejecting guns, e.g. water pistols
• A62C 3/10 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles in ships
• B63G 13/00 - Other offensive or defensive arrangements on vesselsVessels characterised thereby

Abstract

The invention relates to a device for detecting and neutralizing a naval threat in the near vicinity of an offshore platform, characterized in that it comprises: - means of detecting and locating and means of identifying the target that constitutes the said threat, - means of evaluating the threat, - means of automatically and reversibly determining the reaction, - means for managing alert and protection measures, and - means of synchronizing the operations in response according to the tactical situation.

IPC Classes  ?

• F41H 11/00 - Defence installationsDefence devices Means for clearing or detecting landmines
• G08B 13/24 - Electrical actuation by interference with electromagnetic field distribution
• G08B 25/00 - Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
• G06Q 10/00 - AdministrationManagement