APPARATUSES AND METHODS FOR DEPOSITING AN EXTRUDABLE SUBSTANCE ONTO A SURFACE

An apparatus (100) for depositing an extrudable substance (102) comprises a bracket (104) and a sleeve (110), comprising an inner tubular sleeve wall (114) and an outer tubular sleeve wall (112). The sleeve (110) is coupled to the bracket (104) and is rotatable relative to the bracket (104). The app...

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Bibliographische Detailangaben
Hauptverfasser:	TOMUTA, RAUL, PRINGLE, JOHN W, ERICKSON, CHRIS J
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AIRCRAFT APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL AVIATION COSMONAUTICS DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING ORREPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLYADAPTED FOR USE IN CONNECTION WITH AIRCRAFT HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFTCOMPONENTS, NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	An apparatus (100) for depositing an extrudable substance (102) comprises a bracket (104) and a sleeve (110), comprising an inner tubular sleeve wall (114) and an outer tubular sleeve wall (112). The sleeve (110) is coupled to the bracket (104) and is rotatable relative to the bracket (104). The apparatus (100) also comprises a cartridge (124), comprising an inner tubular cartridge wall (126) and an outer tubular cartridge wall (128). The cartridge (124) is configured to be positioned between the inner tubular sleeve wall (114) and the outer tubular sleeve wall (112). The apparatus (100) also comprises a valve (140), configured to be communicatively coupled with the cartridge (124), a nozzle (152), configured to be communicatively coupled with the valve (140), a linear actuator (138) to control flow of the extrudable substance (102) from the valve (140) to the nozzle (152), an annular plunger (148), positioned between the inner tubular cartridge wall (126) and the outer tubular cartridge wall (128), and a push-lock pressure cap (150), configured to be hermetically coupled with the cartridge (124). Il est décrit un appareil (100) servant à déposer une substance extrudable (102) comportant un support (104) et un manchon (110) qui comprennent un mur de manchon tubulaire interne (114) et un mur de manchon tubulaire externe (112). Le manchon (110) se couple au support (104) et peut tourner par rapport au support (104). Lappareil (100) comprend également une cartouche (124) comportant un mur de cartouche tubulaire interne (126) et un mur de cartouche tubulaire externe (128). La configuration de la cartouche (124) permet de la disposer entre le mur de manchon tubulaire interne (114) et le mur de manchon tubulaire externe (112). De plus, lappareil (100) comprend un robinet (140) configuré pour se coupler à la cartouche (124), une buse (152) configurée pour se coupler au robinet (140), un actionneur linéaire (138) servant à contrôler le débit de la substance extrudable (102) entre le robinet (140) et la buse (152), un piston annulaire (148) disposé entre le mur de cartouche tubulaire interne (126) ou le mur de cartouche tubulaire externe (128) et un couvercle étanche (150) à verrou poussoir configuré pour se coupler hermétiquement à la cartouche (124).