Thin, uniform polymer coatings applied in water base normally impossible to charge. Electrostatic sprayer modified so applies coatings suspended or dissolved in electrically conductive liquids. Nozzle and gun constructed of nonconductive molded plastic. Liquid passageway made long enough electrical leakage through it low. Coaxial hose for liquid built of polytetrafluoroethylene tube, insulating sleeve, and polyurethane jacket. Sprayer provided with insulated seal at gun-to-hose connection, nonconductive airhose, pressure tank electrically isolated from ground, and special nozzle electrode. Supply of atomizing air reduced so particle momentum controlled by electrostatic field more effectively. Developed to apply water-base polyurethane coating to woven, shaped polyester fabric. Coating provides pressure seal for fabric, which is part of spacesuit. Also useful for applying waterproof, decorative, or protective coatings to fabrics for use on Earth.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Electrostatic Spraying With Conductive Liquids


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    01.06.1989



    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Electrostatic aerial spraying

    Inculet, I.I. / Fischer, J.K. | Tema Archiv | 1986


    Drone for electrostatic spraying and electrostatic spray control method

    LEE KWAN HEE / SON CHANG SUB / KIM JAE HONG et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Electrostatic spraying and pesticide spraying unmanned aerial vehicle for crops

    LU BING / WANG FEIYANG / FU XIAOJIN | Europäisches Patentamt | 2023

    Freier Zugriff

    Novel Applications of Electrostatic Spraying Technology

    Cooper, S. C. / Law, S. E. / Electrostatics Society of America | British Library Conference Proceedings | 2000


    Substation structure support electrostatic spraying aircraft

    YIN QUN / LI BAOMING / CAO KUN et al. | Europäisches Patentamt | 2024

    Freier Zugriff