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1. (WO2017095683) HOSE CLAMP
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/095683 International Application No.: PCT/US2016/063105
Publication Date: 08.06.2017 International Filing Date: 21.11.2016
IPC:
B65D 63/08 (2006.01) ,F16L 33/08 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
63
Flexible elongated elements, e.g. straps, for bundling or supporting articles
02
Metallic straps, tapes, or bands; Joints between ends thereof
06
Joints produced by application of separate securing members, e.g. by deformation thereof
08
Joints using buckles, wedges, or like locking members attached to the ends of the elements
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
33
Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
02
Hose-clips
08
in which a worm coacts with a part of the hose-encircling member that is toothed like a worm-wheel
Applicants:
NORMA U.S. HOLDING LLC [US/US]; 2430 East Walton Boulevard Auburn Hills, MI 48326, US
Inventors:
GEESE, Brian T.; US
VANG, Julia; US
Agent:
BEAUBIEN, Corey, M.; US
Priority Data:
14/954,89330.11.2015US
Title (EN) HOSE CLAMP
(FR) COLLIER DE SERRAGE DE TUYAU
Abstract:
(EN) A hose clamp includes a band and a worm drive mechanism. The band has a set of slots located between a first and second circumferential end of the band. The worm drive mechanism is connected to the band and causes radial contraction of the band to tighten the band. The worm drive mechanism includes a screw that engages the set of slots for radial contraction of the band. A clamping-pressure-restoring construction is provided in order to maintain a seal between the hose clamp and an underlying hose during use of the hose clamp and when the underlying hose experiences size expansion and contraction due to, for example, temperature fluctuations.
(FR) Un collier de serrage de tuyau comprend une bande et un mécanisme d'entraînement à vis sans fin. La bande comporte un ensemble de fentes situées entre ses première et seconde extrémités circonférentielles. Le mécanisme d'entraînement à vis sans fin est relié à la bande et provoque une contraction radiale de celle-ci de façon à la serrer. Le mécanisme d'entraînement à vis sans fin comprend une vis qui met en prise l'ensemble de fentes en vue d'une contraction radiale de la bande. Une construction de rétablissement de pression de serrage est prévue pour maintenir une étanchéité entre le collier de serrage de tuyau et un tuyau sous-jacent pendant l'utilisation du collier de serrage de tuyau et lorsque le tuyau sous-jacent subit une dilatation et une contraction en taille, par exemple à cause de fluctuations de température.
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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, 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 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CA3006960KR1020180072840IN201837018824CN108290669EP3383760BR112018010900