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7614455 |
Fire fighting foam injection system with auto-start feature
A fire fighting vehicle of the type having a system for introducing a liquid foam concentrate into a water delivery hose so that the percentage concentration of foamant in the mixture remains at a...
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7611075 |
Extensible aerial boom having two independently operated fluid nozzles
A novel aerial boom system for use atop a vehicle and having linear movement sensors associated with hydraulic cylinders for moving lower and upper booms such that a microprocessor associated with...
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7530404 |
Compressed fluid system and related method
A system for a firefighting vehicle including a single compressor, driven by the engine of the firefighting vehicle, which generates a compressed fluid supply for operation of both the compressed...
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7530403 |
Transport pumper
The present invention discloses and claims a single vehicle that has both full fire fighting capability in the form of a pumper in permanent combination with full medical rescue and transport...
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7520411 |
Portable fluid-transporting system
The present invention concerns embodiments of a portable fluid-transporting system for mounting on a land-driven vehicle, such as a loader, and methods for their use. In an illustrated embodiment,...
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7516908 |
Fire retardant discharge apparatus
The present invention may be used for discharging a fire retardant material. A container element may be connected to a pressurized gas source controllable to pressurize the container element and to...
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7484567 |
Applying solid carbon dioxide to a hazardous material or fire
Delivery of pelletized carbon dioxide (dry ice) to a target material such as a hazardous material or a fire from a distance, by projection, spraying, or aerial dropping the pelletized carbon...
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7467666 |
Applying solid carbon dioxide to a target material
Delivery of pelletized carbon dioxide (dry ice) to a target material from a distance, by projection, spraying, or aerial dropping the pelletized carbon dioxide onto the target material using...
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7458427 |
Mixing chamber for producing compressed air foam for fire extinguishing devices
The invention relates to a mixing chamber for producing compressed air foam in fire extinguishing devices. The mixing chamber has a compressed air inlet, an extinguishing agent inlet and a...
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7451028 |
Turret control system based on stored position for a fire fighting vehicle
A turret control system and method for a fire fighting vehicle is disclosed. The turret control system includes one or more control modules, such as an envelope control module, turret targeting...
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RE40441 |
Pivoting fluid conduit joint and one-way brake
A pivoting joint with a ball and socket joined by trunnions for use in fluid conduits, particularly firefighting devices such as portable monitors and the like. The pivoting joint can be used on an...
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7389826 |
Firefighting agent delivery system
A vehicular firefighting system includes a vehicle, a boom pivotally coupled to the vehicle about a horizontal axis and a nozzle pivotally coupled to the boom. In one embodiment, the system...
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7331586 |
Vehicular storage system
A vehicle storage system for a vehicle includes an inclined guide configured to be coupled to a vehicle and a storage structure coupled to the guide and configured to move along the guide while...
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7300004 |
Traveling sprinkler incorporating automatic water supply valve docking station
A docking station module for fluidly connecting a mobile irrigation apparatus to a stationary hydrant water supply valve mounted on a water supply pipe, the module comprising a hydrant valve...
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7274976 |
Turret positioning system and method for a vehicle
A turret is configured to be rotationally coupled to a vehicle which includes a first apparatus that is immovably coupled to the vehicle. The turret comprises a second apparatus coupled to the...
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7264062 |
Remotely operable fire-fighting vehicle
A remotely operably vehicle includes a body defining a cavity therebeneath and further includes a mechanism for remotely propelling the vehicle during operating conditions and a mechanism for...
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7254468 |
Multi-network control system for a vehicle
A vehicle is described herein which includes a first communication network, a second communications network and a router which is used to facilitate communication between the first and second...
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7243864 |
Radio controlled liquid monitor
A radio controlled liquid monitor, capable of rotation about a vertical axis through an infinite arc is disclosed. A rotatable body is rotatably mounted onto a base element for rotation about a...
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7234534 |
Firefighting vehicle
A firefighting vehicle includes a frame, a fluid pump, and a body having a compartment. In one embodiment, a drive line of the pump passes through a transverse cross member of the frame. In another...
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7213872 |
Fire engine
A truck, in particular a fire-fighting utility vehicle. The vehicle has a structure mounted on a chassis frame with a driver's cab pivotable about a horizontal axis extending transversely to the...
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7191964 |
Fire-fighting monitor with remote control
A fire-fighting monitor for directing the flow of fluid from a fluid source includes a base, which is adapted to connect to a fluid source, and a monitor housing. The monitor housing includes an...
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7162332 |
Turret deployment system and method for a fire fighting vehicle
A turret control system and method for a fire fighting vehicle is disclosed. The turret control system includes one or more control modules, such as an envelope control module, turret targeting...
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7137578 |
Segmented monitor
A firefighting segmented monitor for redirecting a trajectory of a pressurized fluid discharge towards a target comprises a flowpath with minimum convolutions. The monitor flowpath comprises in...
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7137456 |
Firefighting equipment
An articulated fire truck (T) has an extendible and retractable boom ( 11 ) mounted on the truck and extendible to a height above the ground where a fire is burning within a building (B). A drill...
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7114575 |
Method and apparatus for extinguishing fires in storage vessels containing flammable or combustible liquids
An fire-fighting system for arresting a fire in a flammable or combustible liquid storage vessel comprising a portable discharging apparatus and a portable installation apparatus. The portable...
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7107129 |
Turret positioning system and method for a fire fighting vehicle
A fire fighting vehicle includes a turret and a turret controller. The turret includes a base which is coupled to the vehicle, and the turret is configured to rotate relative to the vehicle at the...
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7080694 |
Method and system for testing foam-water fire protection systems
A test system ( 10 ) for testing a fire suppression system ( 100 ) for a determination of a flow ratio of at least two different constituents ( 2, 4 ) where the fire suppression system ( 100 ) is...
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7059539 |
Motorized/manual monitor lift
A telescoping waterway for adjusting the height of a firefighting monitor is disclosed. The telescoping waterway includes a hollow outer tube, a hollow inner tube within the hollow outer tube, and...
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7055615 |
Method of extinguishing fires
A method for subduing a fire ( 70 ) is disclosed. This method is performed by operating a jet turbine ( 20 ), having an exhaust ( 22 ), to direct the exhaust ( 22 ) into a moving front of the fire...
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7055613 |
Self leveling boom system with rotatable working assembly
A fire fighting vehicle having a boom system includes a working assembly attached to an end portion of the boom system. The working assembly comprises a frame pivotally mounted at a midpoint of the...
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7007761 |
Emergency response vehicle
A small emergency response vehicle having a wedge-shaped nose and triangular wheel base for improved accessibility to emergency sites previously inaccessible to conventional fire fighting vehicles....
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6973975 |
Universal transportable compressed air foam fire fighting system
A compressed air/foam fire fighting system which is sufficiently compact to be carried on the bed of a pick-up truck includes a water tank, a pump for providing water at substantial pressure to a...
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6922615 |
Turret envelope control system and method for a fire fighting vehicle
A turret control system includes one or more control modules, such as an envelope control module, turret targeting module, a turret pan module, a turret deploy module, a turret store module. The...
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6899189 |
Protective firefighting vehicle
A protective firefighting vehicle comprising a chassis conceived for heavy loads, a driving gear for rough terrain and a tank mounted on the chassis for receiving liquids such as water or...
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6886639 |
High flow foam system for fire fighting applications
A fire-fighting system in which multiple water discharge lines each have associated with them a foam concentrate delivery line where each of the foam concentrate delivery lines are supplied from a...
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6860332 |
Fluid dispensing arrangement and skid pan for a vehicle
A fluid dispensing arrangement and skid pan for use with a fire fighting vehicle, with the vehicle defining an under-vehicle volume. The fluid dispensing arrangement comprises a fluid source, a...
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6857478 |
Packaged residential fire sprinkler system
A fire sprinkler system assembled as a complete package 13D-13R-U.L. listed components including a fire pump/motor, electric controller, pipe fittings, manifold assembly, ball valve, flow switch,...
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6840331 |
Portable breathable fire extinguishing liquefied gas delivery system
This invention provides a means for transporting and delivering highly effective, breathable fire fighting inert gases to a fire zone, whereby the normally inert gas is transported to the fire in...
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6811188 |
Fluid delivery systems
A bearing assembly for relatively moveable pipe sections in a fluid delivery system, said assembly comprising a main body ( 12 ) adapted to be connected to one end of one pipe section, the main...
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6808025 |
Fire-fighting system having improved flow
An improved fire-fighting device designed to allow variable positioning of a quenching agent dispensing point. The fire-fighting device also allows high quenching agent flow rates. The device uses...
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6766863 |
Fire fighting foam injection system with auto-start feature
A fire fighting vehicle of the type having a system for introducing a liquid foam concentrate into a water delivery hose so that the percentage concentration of foamant in the mixture remains at a...
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6761226 |
Fire fighting apparatus
A fire fighting apparatus comprising a container with two tanks therein, one holding a quantity of water and another holding a quantity of foaming agent, a pump operated by a gasoline engine,...
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6755259 |
Piercing device for fire-fighting system
A method and an apparatus for punching a piercing tool through a wall shell structure and for feeding fire-retardant medium to the object on fire. At the outermost end of the rescue boom ( 3 ),...
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6755258 |
Aerial ladder fire fighting apparatus with positionable waterway
A fire fighting apparatus includes a frame supported by wheels and a sectioned ladder assembly mounted on the frame for movement between stored and raised positions. The sections of the ladder...
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6725940 |
Foam additive supply system for rescue and fire fighting vehicles
A system for supplying a pre-determined ratio of liquid foam concentrate and water to a mixing device immediately upstream from a fire fighting nozzle. The system is electronically balanced by...
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6719065 |
Fire fighting apparatus with spray bar
A fire fighting apparatus comprising a container with two tanks therein, one holding a quantity of water and another holding a quantity of foaming agent, a pump operated by a gasoline engine,...
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6688664 |
Multi-functional vehicle equipped with fire fighting equipment and equipment for freeing, rescuing and transporting injured entrapped persons
The invention is referring to the field of the art of fire-fighting vehicles, rescue vehicles and ambulances, proposing specifically the construction of a multi-functional vehicle which, with the...
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6684959 |
Foam concentrate proportioning system and methods for rescue and fire fighting vehicles
A system and method of maintaining a desired additive to water ration in a fire-fighting system including a water flow sensor configured to measure the water flow rate, a water pump, a hydraulic...
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6655613 |
Fire-fighting water turret
A fire-fighting turret or monitor includes a curved pipe formed in three successive sections separated by swivelable joints. The first joint swivels about the axis of the first section; the second...
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6651900 |
Control apparatus for a fire pump, operation display apparatus for a fire pump and operation mode control apparatus for a fire pump
In a fire pump adapted to force out the water, which is pumped from a water source, from a nozzle provided at a front end portion of a delivery hose, a nozzle control unit 8 adapted to control...
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