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1. (WO2017155977) PIPE
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Pub. No.: WO/2017/155977 International Application No.: PCT/US2017/021129
Publication Date: 14.09.2017 International Filing Date: 07.03.2017
IPC:
A24F 1/00 (2006.01) ,A24F 1/32 (2006.01)
A HUMAN NECESSITIES
24
TOBACCO; CIGARS; CIGARETTES; SMOKERS' REQUISITES
F
SMOKERS' REQUISITES; MATCH BOXES
1
Tobacco pipes
A HUMAN NECESSITIES
24
TOBACCO; CIGARS; CIGARETTES; SMOKERS' REQUISITES
F
SMOKERS' REQUISITES; MATCH BOXES
1
Tobacco pipes
32
Selection of materials for pipes
Applicants:
SWIFT MANUFACTURING & ENGINEERING, INC. [US/US]; 3300 Commercial Avenue Madison, WI 53714, US
Inventors:
HEIDENREICH, Charles; US
TUSCHEN, Aaron; US
KOEBKE, William; US
Agent:
HUNT, Jason, M.; US
Priority Data:
15/063,24107.03.2016US
Title (EN) PIPE
(FR) PIPE
Abstract:
(EN) A pipe is disclosed. The pipe has an elongate body having an inlet opening and a mouthpiece with an aperture. An internal bore is provided within the elongate body connecting the inlet opening and the mouthpiece aperture. The internal bore has a bolus chamber with an inlet orifice aligned with the inlet opening and an exit orifice aligned with the internal bore opposite the inlet orifice. The inlet orifice has a smaller diameter than the exit orifice. The pipe is also self-extinguishing. A pipe with a cavity for holding combustible material which has inlet and exit orifices that create a venturi effect when the pipe is in use is also disclosed.
(FR) L'invention porte sur une pipe. La pipe comporte un corps allongé comprenant une ouverture d'entrée et un embout buccal pourvu d'un orifice. Un passage intérieur est formé à l'intérieur du corps allongé et relie l'ouverture d'entrée et l'orifice d'embout buccal. Le passage intérieur comporte une chambre de bolus comprenant un orifice d'entrée aligné sur l'ouverture d'entrée et un orifice de sortie aligné sur le passage intérieur à l'opposé de l'orifice d'entrée. L'orifice d'entrée présente un diamètre inférieur à celui de l'orifice de sortie. La pipe est également auto-extinguible. L'invention concerne également une pipe comportant une cavité destinée à contenir un matériau combustible qui comprend des orifices d'entrée et de sortie qui créent un effet venturi lors de l'utilisation de la pipe.
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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, 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)