An igniter activated relief valve to cut a pressurized air conditioning fluid line (40). The relief valve has a housing (30) disposed about the fluid line and an igniter(38), when activated, initiates the opening of the line. Activation of the igniter causes a cutting element (50) to rapidly move into and cut the line. The relief valve is removable from the line with disturbing the fluid in the line.
TUBE CUTTER
ROHRSCHNEIDER
TRANCHEUR DE TUYAUX
2019-09-04
Patent
Elektronische Ressource
Englisch
IPC: | F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / B23D Hobeln , PLANING / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / F16K VALVES , Ventile / F16L PIPES , Rohre / F42B EXPLOSIVE CHARGES, e.g. FOR BLASTING , Explosive Ladungen, z.B. für Sprengungen |
Engineering Index Backfile | 1958