HOSE PROTECTION VALVE ASSEMBLY There is disclosed a hose protection valve assembly (10) for a lifting system (12). The hose protection valve assembly (10) includes an adapter (14) having (i) a cylinder end (16) operatively adapted for coupling with a hoisting cylinder (18) of the lifting system (12), and (ii) a hose end (20) adapted for operatively coupling with a pressure hose (22) of the lifting system (12). The adapter (14) defines a primary fluid passage (24) which extends between the hose end (20) and the cylinder end (16) to allow fluid to flow between the hoisting cylinder (18) and the pressure hose (22). The hose protection valve assembly (10) includes a passage valve operatively associated with the primary fluid passage (24) and a manifold (28) operatively associated with the adapter (14). The hose protection valve assembly (10) further includes an auxiliary outlet valve (36) operatively associated with the manifold (28). The auxiliary outlet valve (36) has (i) an auxiliary outlet closed condition in which fluid is deterred from flowing from the primary fluid passage (24) to an auxiliary outlet passage (32) when the passage valve (26) is located in the closed condition, and (ii) an auxiliary outlet open condition in which fluid is allowed to flow from the primary fluid passage (24) to the auxiliary outlet passage (32) while the passage valve (26) is located in the closed condition. ltto
Hose Protection Valve Assembly
2024-02-29
Patent
Electronic Resource
English
IPC: | F16K VALVES , Ventile / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein |
SLEEVE, HOSE ASSEMBLY, FIRE PROTECTION
SAE Technical Papers | 1989
Sleeve, Hose Assembly, Fire Protection
SAE Technical Papers | 2013
SLEEVE, HOSE ASSEMBLY, FIRE PROTECTION
SAE Technical Papers | 1984
SLEEVE, HOSE ASSEMBLY, FIRE PROTECTION
SAE Technical Papers | 1986
SLEEVE, HOSE ASSEMBLY, FIRE PROTECTION
SAE Technical Papers | 1980