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1. (WO2019066808) SYSTEM FOR NANO-COATING A SUBSTRATE
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Pub. No.: WO/2019/066808 International Application No.: PCT/US2017/053731
Publication Date: 04.04.2019 International Filing Date: 27.09.2017
IPC:
B05B 5/025 (2006.01) ,B05B 5/16 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
B
SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
5
Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
025
Discharge apparatus, e.g. electrostatic spray guns
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
B
SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
5
Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
16
Arrangements for supplying liquids or other fluent material
Applicants:
MAKSOUD, Fouad Junior [LB/LB]; LB
33005.08 PATENT APPLICATION TRUST [US/US]; c/o Nath, Goldberg & Meyer 112 S. West Street Alexandria, Virginia 22314, US
Inventors:
MAKSOUD, Fouad Junior; LB
Agent:
LYONS, Robert B.; US
LITMAN, Richard C.; US
Priority Data:
Title (EN) SYSTEM FOR NANO-COATING A SUBSTRATE
(FR) SYSTÈME POUR LE NANOREVÊTEMENT D'UN SUBSTRAT
Abstract:
(EN) The system for nano-coating a substrate (10) includes a housing (12) having an upper, dispensing chamber (18) in which electrospraying or electrospinning can occur, a lower storage chamber, and a wall (16) that separates the dispensing chamber (18) from the storage chamber. The dispensing chamber (18) includes first and second panels (24a), (24b) and a moveable collector (20) between the first and second panels (24a), (24b). Solution dispensing nozzles (26) are disposed in apertures (45) in the panels (24a), (24b), and extend from a front surface of each panel (24a), (24b). A plurality of solution supply tubes (54) extend from a rear surface of each panel (24a), (24b) to a pump (34) in the lower housing. Inner panel channels (52) are defined within each panel (24a), (24b) between the tubes (54) and the nozzles (26).
(FR) L'invention concerne un système de nanorevêtement d'un substrat (10), comprenant un boîtier (12) présentant une chambre de distribution supérieure (18) dans laquelle une électropulvérisation ou un électrofilage peut se produire, une chambre de stockage inférieure et une paroi (16) qui sépare la chambre de distribution (18) de la chambre de stockage. La chambre de distribution (18) comprend un premier et un deuxième panneau (24a), (24b) et un collecteur mobile (20) entre le premier et le deuxième panneau (24a), (24b). Des buses de distribution de solution (26) sont disposées dans des orifices (45) dans les panneaux (24a), (24b) et s'étendent depuis une surface avant de chaque panneau (24a), (24b). Une pluralité de tubes d'alimentation en solution (54) s'étendent depuis une surface arrière de chaque panneau (24a), (24b) jusqu'à une pompe (34) dans le boîtier inférieur. Des canaux internes de panneau (52) sont définis à l'intérieur de chaque panneau (24a), (24b) entre les tubes (54) et les buses (26).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)