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1. (WO2019046046) WIDE-AREA VACUUM NOZZLE
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Pub. No.: WO/2019/046046 International Application No.: PCT/US2018/047311
Publication Date: 07.03.2019 International Filing Date: 21.08.2018
IPC:
A47L 9/02 (2006.01) ,A47L 9/06 (2006.01) ,A47L 11/40 (2006.01) ,A47L 5/36 (2006.01) ,A47L 5/28 (2006.01)
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
L
DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
9
Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
02
Nozzles
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
L
DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
9
Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
02
Nozzles
06
with fixed, e.g. adjustably fixed brushes or the like
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
L
DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
11
Machines for cleaning floors, carpets, furniture, walls, or wall coverings
40
Parts or details of machines not provided for in groups A47L11/02-A47L11/38108
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
L
DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
5
Structural features of suction cleaners
12
with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
22
with rotary fans
36
Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
L
DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
5
Structural features of suction cleaners
12
with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
22
with rotary fans
28
Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
Applicants:
SHOP VAC CORPORATION [US/US]; 2323 Reach Road Williamsport, PA 17701-0307, US
Inventors:
WESTBROOK, Kurt; US
Agent:
MAHN, Giordana, H.; US
Priority Data:
29/648,16318.05.2018US
62/551,34229.08.2017US
Title (EN) WIDE-AREA VACUUM NOZZLE
(FR) BUSE À VIDE À GRANDE SURFACE
Abstract:
(EN) A wide-area vacuum nozzle (10) includes a body (12) having a first surface (20), a second surface (22), a leading edge (26), and a trailing edge (30), where the leading edge (26) and trailing edge (30) form an outer periphery (32) of the body (12). The outer periphery (32) includes a first juncture (36) and a second juncture (38) disposed between the leading edge (26) and the trailing edge (30). An aperture (14) formed through the first surface (20) and second surface (22) of the body (12) is disposed between the leading edge (26) and the trailing edge 30. A fitting (19) is connected to the aperture (14) and adapted for connection to vacuum source. The leading edge (26) forms an arc extending between the first juncture (36) and the second juncture (38).
(FR) L'invention concerne une buse à vide à grande surface comprenant un corps ayant une première surface, une seconde surface, un bord d'attaque et un bord de fuite, le bord d'attaque et le bord de fuite formant une périphérie externe du corps. La périphérie externe comprend une première jonction et une seconde jonction disposées entre le bord d'attaque et le bord de fuite. Une ouverture formée à travers la première surface et la seconde surface du corps est disposée entre le bord d'attaque et le bord de fuite. Un raccord est relié à l'ouverture et conçu pour être connecté à une source de vide. Le bord d'attaque forme un arc s'étendant entre la première jonction et la seconde jonction.
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)