MANUAL FIRE-HOSE BARREL Russian patent published in 2009 - IPC A62C31/03 B05B1/30 

FIELD: fire safety.

SUBSTANCE: manual fire-hose barrel relates to device of firefighting, and namely fire-hose barrels. Manual fire-hose barrel includes body with handle, coupled head on input and head of regulation of saw up angle on the output, water damper inside body, connected with rod with plate, mechanisms of jet blocking and discharge regulation, connected in single element. Single element contains handle, connected with bush of discharge through guiding groove, elongated to complete jet blocking and located in ergonomic zone of handle rotation.

EFFECT: invention allows to reduce dimensions and weight of manual fire-hose barrel, simplify construction and increase reliability; increases efficiency of control, reduces injury danger from reduction of jet reaction on firefighter in case of large discharge.

2 dwg