Abstract: A profile for a hose ramp, a hose ramp provided with one or more of these profiles and a method for constructing a hose ramp. The profile includes a housing with a bottom part which rests on a ground surface during use, a first outer end provided with a first exit plane, and a second outer end provided with a second exit plane. A channel extends through the housing from the first exit plane to the second exit plane and is configured for passage of a hose. The channel is substantially provided with an oval shape. The first exit plane is provided at a first angle to the bottom part and the second exit plane is provided at a second angle to the bottom part, and the first and second angle differ from each other.

Abstract: A mobile pump system for pumping water for extinguishing with an auxiliary agent, and a method therefor. The mobile pump system includes a frame for housing the pump system, a booster pump arranged in the frame, a metering pump arranged in the frame for the purpose of adding an auxiliary agent to a water flow, and a drive configured to drive the booster pump and the metering pump. The metering pump is provided with a displaceable metering pump frame and coupling means for connecting the metering pump to a container of the auxiliary agent.

Abstract: The invention relates to a mobile pump system for pumping water and/or extinguishing agent and an associated method therefor. The mobile pump system comprises: a frame for housing the pump system; a booster pump arranged in the frame; one or more submersible pumps arranged in the frame; a booster pump motor drive configured to drive the booster pump; a hydraulics motor drive configured to drive the one or more submersible pumps and wherein the hydraulics motor drive is configured to function as auxiliary drive for the booster pump; and a coupling for coupling the booster pump to the hydraulics motor drive such that the hydraulics motor drive can function as auxiliary drive for the booster pump.

Abstract: A retracting device, vehicle provided therewith and method for retracting a hose. The retracting device includes a frame, a retraction drive connected to the frame for retracting the hose, a coupling configured to couple the frame to a container, and a displacement drive configured to displace the frame relative to the container such that the retracted hose can be placed in the container. The retracting device further includes a hose guide configured to guide the hose for retraction to the retraction drive, and the hose guide is displaceable in operative connection to the frame.

Abstract: An extinguishing system and method for extinguishing fires. The extinguishing system includes—a pump system for pumping extinguishing agent; one or more nozzles connected operatively to the pump system for the purpose of spraying extinguishing agent at a source of fire; a supply or inlet arranged on the pump system for the purpose of supplying extinguishing agent to the pump system; an extinguishing conduit with an extinguishing length arranged on the pump system for the purpose of supplying extinguishing agent to the at least one nozzle; and an extinguishing controller provided with an input system for inputting system data, including data about the extinguishing conduit, the pump system and the at least one nozzle. The extinguishing controller is configured to determine with the system data an operating pressure at or close to the at least one nozzle and thereby control the pump system.

Abstract: A profile for a hose ramp, a hose ramp provided with one or more of these profiles and a method for constructing a hose ramp. The profile includes a housing with a bottom part which rests on a ground surface during use, a first outer end provided with a first exit plane, and a second outer end provided with a second exit plane. A channel extends through the housing from the first exit plane to the second exit plane and is configured for passage of a hose. The channel is substantially provided with an oval shape. The first exit plane is provided at a first angle to the bottom part and the second exit plane is provided at a second angle to the bottom part, and the first and second angle differ from each other.

Abstract: A floating pump for pumping a liquid includes a pump housing; and a pump element arranged in or on the housing and provided with a fan, and operatively connected to a drive. The pump housing is configured to keep the floating pump substantially wholly floating.

Abstract: A retracting device, vehicle provided therewith and method for retracting a hose. The retracting device includes a frame, a retraction drive connected to the frame for retracting the hose, a coupling configured to couple the frame to a container, and a displacement drive configured to displace the frame relative to the container such that the retracted hose can be placed in the container. The retracting device further includes a hose guide configured to guide the hose for retraction to the retraction drive, and the hose guide is displaceable in operative connection to the frame.

Abstract: A retracting device and method for retracting a hose, the device comprising: a frame; at least one drive roller connected to the frame for driving the hose for retraction; a first and a second pressing element operatively connected to the at least one drive roller and suitable for pulling the hose upward in co-action with the at least one drive roller; an activating element operatively connected to the two pressing elements and suitable for activating the pressing elements such that no more than one pressing element presses against the drive roller.

Abstract: A retracting device and method for retracting a hose, the device comprising: a frame; at least one drive roller connected to the frame for driving the hose for retraction; a first and a second pressing element operatively connected to the at least one drive roller and suitable for pulling the hose upward in co-action with the at least one drive roller; an activating element operatively connected to the two pressing elements and suitable for activating the pressing elements such that no more than one pressing element presses against the drive roller.