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Machine translation
1. (WO2013163154) BREAK-AWAY COUPLING FOR HIGHWAY OR ROADSIDE APPURTENANCES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/163154    International Application No.:    PCT/US2013/037759
Publication Date: 31.10.2013 International Filing Date: 23.04.2013
IPC:
E01F 9/018 (2006.01), F16B 31/00 (2006.01)
Applicants: TRANSPO INDUSTRIES, INC. [US/US]; 20 Jones Street New Rochelle, NY 10801 (US).
DINITZ, Arthur, M.; (US)
Inventors: DINITZ, Arthur, M.; (US).
STENKO, Michael, S.; (US).
TAHA, Mahmoud, Reda; (US)
Agent: GREENSPAN, Myron; Lackenbach Siegel, LLP One Chase Road Scarsdale, NY 10583 (US)
Priority Data:
13/454,267 24.04.2012 US
Title (EN) BREAK-AWAY COUPLING FOR HIGHWAY OR ROADSIDE APPURTENANCES
(FR) ACCOUPLEMENT AUTO-OBTURANT POUR ACCESSOIRES DE VOIE PUBLIQUE OU ROUTIERS
Abstract: front page image
(EN)A break-away coupling has a central axis and a necked-down central region formed by two inverted truncated cones having larger and smaller bases joined at the smaller bases by a narrowed transition region in the form of a catenoid having a radius R and a central plane of symmetry at its inflection point of minimum diameter. The length of the side of cone between the bases is equal to 1, the distance along the axis between each large base and the central plane equal to H, and: H2=R2+l2 (I) Where (II), BC=R, and (III) H=h1+h2 where h1=height of cones between bases, and h2=axial distance along central axis between each smaller base and the central plane.
(FR)La présente invention concerne un accouplement auto-obturant qui comporte un axe central et une région centrale à étranglement formée par deux cônes tronqués inversés qui comportent des bases plus grandes et plus petites, jointes au niveau des bases plus petites par une région de transition rétrécie sous forme de caténoïde qui présente un rayon R et un plan central de symétrie au niveau de son point d'inflexion de diamètre minimum. La longueur du côté de cône entre les bases est égale à 1, la distance le long de l'axe entre chaque grande base et le plan central est égale à H, et : H2=R2+l2 (I), où (II), BC=R, et (III) H=h1+h2 où h1=hauteur de cônes entre bases, et h2=distance axiale le long d'axe central entre chaque base plus petite et le plan central.
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)