Goods & Services

Aircraft; airplanes; drones; modified or specialized aircraft; structural components for aircraft; aircraft parts and fittings; safety and security equipment for aircraft; equipment for the functional adaptation of aircraft; all the aforesaid goods being intended in particular for operational applications in the fields of firefighting, transportation, logistics, defence and medical evacuation. Aircraft installation, maintenance and repair services; interior and exterior outfitting of aircraft; installation of electrical and electronic equipment in aircraft; integration of technical equipment and specialized systems on board aircraft; aircraft refurbishment services; all the aforesaid services being provided in particular in connection with operational applications in the fields of firefighting, transportation, logistics, defence and medical evacuation. Custom manufacture and assembly of aircraft; custom assembly of aircraft; transformation of aircraft for others; conversion of aircraft according to the specifications of others; technical adaptation of aircraft to customer specifications for others; all the aforesaid services being provided in particular in connection with operational applications in the fields of firefighting, transportation, logistics, defence and medical evacuation. Training; practical training; technical training in the field of aeronautics; pilot training; pilot instruction; flight simulation and pilot training services; organization and conducting of training courses in the field of aeronautics; training services relating to the piloting and operation of specialized aircraft; all the aforesaid services being provided in particular in the fields of firefighting, transportation, logistics, defence and medical evacuation. Engineering services in the field of aeronautics; technical research in the field of aeronautics; research and development of new products for others in the field of aeronautics; design and development of aircraft; design and development of aeronautical systems and equipment; technical studies, expert evaluations and analyses in the field of aeronautics; engineering services relating to the adaptation and transformation of aircraft; design of technical solutions for the integration of onboard systems in aircraft; all the aforesaid services being provided in particular in connection with operational applications in the fields of firefighting, transportation, logistics, defence and medical evacuation.

Abstract

The invention relates to a system for dropping a liquid, comprising a liquid storage reservoir (2) provided with a liquid outlet area (3) that comprises an outlet nozzle (4) and a dropping hatch (5). The invention relates to a system for dropping a liquid, comprising a liquid storage reservoir (2) provided with a liquid outlet area (3) that comprises an outlet nozzle (4) and a dropping hatch (5). Furthermore, the dropping System (1) comprises means for varying the air pressure in the storage reservoir (2) depending on the level of liquid in the reservoir (2).

IPC Classes  ?

• B05B 9/04 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible containerSpraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pump
• B05B 1/34 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
• B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
• B05B 12/08 - Arrangements for controlling deliveryArrangements for controlling the spray area responsive to condition of liquid or other fluent material discharged, of ambient medium or of target
• B05B 13/00 - Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups
• F04F 1/06 - Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
• A62C 3/02 - Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires

Abstract

The invention relates to a system for dropping a liquid, comprising a liquid storage reservoir (2) provided with a liquid outlet area (3) that comprises an outlet nozzle (4) and a dropping hatch (5). Furthermore, the dropping system (1) comprises means for varying the air pressure in the storage reservoir (2) depending on the level of liquid in the reservoir (2).

IPC Classes  ?

• B05B 9/04 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible containerSpraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pump
• B05B 12/08 - Arrangements for controlling deliveryArrangements for controlling the spray area responsive to condition of liquid or other fluent material discharged, of ambient medium or of target
• F04F 1/06 - Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
• A62C 3/02 - Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
• B64D 1/16 - Dropping or releasing powdered, liquid or gaseous matter, e.g. for fire-fighting
• B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
• B05B 13/00 - Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups

Abstract

The invention relates to a system for dropping a liquid, comprising a liquid storage reservoir (2) provided with a liquid outlet area (3) that comprises an outlet nozzle (4) and a dropping hatch (5). Furthermore, the dropping system (1) comprises means for varying the air pressure in the storage reservoir (2) depending on the level of liquid in the reservoir (2).

IPC Classes  ?

• A62C 3/02 - Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
• B05B 9/04 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible containerSpraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pump
• B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
• B05B 12/08 - Arrangements for controlling deliveryArrangements for controlling the spray area responsive to condition of liquid or other fluent material discharged, of ambient medium or of target
• B05B 13/00 - Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups
• B64D 1/16 - Dropping or releasing powdered, liquid or gaseous matter, e.g. for fire-fighting
• F04F 1/06 - Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped