CHEMICAL LIQUID APPLYING DEVICE

PROBLEM TO BE SOLVED: To provide a flux applying device for eliminating the clogging as generated by a spray type, carrying out the uniform coating and adjusting easily the applying amount of flux. SOLUTION: A pair of drums supported rotatably with their axial lines in parallel each other as the cen...

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Bibliographische Detailangaben
Hauptverfasser:	ISHIHARA GUNJI, TAN SUGURU
Format:	Patent
Sprache:	eng
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MACHINE TOOLS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS METAL-WORKING NOT OTHERWISE PROVIDED FOR NOZZLES PERFORMING OPERATIONS PRINTED CIRCUITS SOLDERING OR UNSOLDERING SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a flux applying device for eliminating the clogging as generated by a spray type, carrying out the uniform coating and adjusting easily the applying amount of flux. SOLUTION: A pair of drums supported rotatably with their axial lines in parallel each other as the center are set close to each other and rotated, and flux is fed into two drums 11 respectively by flux feed nozzles 20, and air or inactive gas is so jetted as to pass a gap between the drums 11 by an air jet nozzle 29 to spray flux in the misty state, and also the flux is carried by the air flow from the air jet nozzle 29, and the flux is applied on the lower face of a circuit base 40.