Vereinigte Flugtechnische Werke Gmbh

Mbb Gmbh

Mbb/vfw Gmbh

Eckhard Koch

Hinrich Engel

Gunter Vogg

Jochen Soller

Heiko Trey

Holger Hindrichs

Gunther Vogg

Fire protection equipment for estinguishing fires in the cargo space of an aircraft includes two containers for extinguishing evaporating liquid; a common conduit system with nozzles distributes the liquid and is directly connected to one of the containers; the other container is also connected to that conduit system but through a series connection of a water adsorption filter, a solid particle filter, a pressure reducing stage, and a throttle to establish a constant flow rate from the second container into the conduit system, a check valve prevents back flow into the latter container.

Fire protection of cargo spaces

The floor in an aircraft having a cargo space is provided with a conveyor system comprised of roller type tracks and an array system of rails superimposed upon the conveyor system. Latch elements positionable in relation to and connectable to the rails in variable positions are provided for sliding on the rails and being fastened thereto in selective positions. The latch elements are constructed for engaging pieces of freight, such as containers and pallets, for latching them into positions as predetermined by the positions of the rail elements.

Latching cargo in aircraft

A spring-biased restraining member is retracted by means of a remotely positioned, manually operable lever being outside the cargo space; the linkage includes a hydraulic structure for delayedly returning the lever and the restraining member to the protracted position. The linkage unlocks a latch and enables the cargo to overrun the restraining member even from that side that is to lock the cargo when the restraining member is in its locked position. In the other direction, the restraining member is overridden by the cargo out of each position of the restraining member structure between the lever and the restraining member.

Actuation of a cargo restrainer

A frame structure is fastened to two rails which normally serve in an aircraft for fastening the seating. That frame structure, in turn, holds a frame element to which is mounted a spring-biased latch hook; the frame element can be fastened to the frame structure in different positions, the latter having also a fixed end hook. The structure as a whole establishes a removable YZ restrainer that is readily adaptable to differently wide cargo pallets or the like.

Cargo restrainer with spring-bias latch

A pin extends from the floor near a cargo door and pallets or containers are provided with an attachment which includes a releasable frame with a hinged spring-loaded plate having a bore and runoff surfaces. The bore traps the pin and forces the pallet or container to turn.

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Lilienthal, Germany

Eckhard Koch