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1. (WO2010083304) PLUGS WITH DIMENSIONAL TOLERANCE ABSORBING HOLD-IN SURFACES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/083304 International Application No.: PCT/US2010/021036
Publication Date: 22.07.2010 International Filing Date: 14.01.2010
IPC:
F16L 55/11 (2006.01) ,E04F 19/00 (2006.01)
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
55
Devices or appurtenances for use in, or in connection with, pipes or pipe systems
10
Means for stopping flow in pipes or hoses
11
Plugs
E FIXED CONSTRUCTIONS
04
BUILDING
F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
19
Other details or constructional parts for finishing work on buildings
Applicants:
R & B MARKETING CORPORATION [US/US]; 547 Ford Road Gaffney, SC 29340, US (AllExceptUS)
PELC, Robert, J., Jr. [US/US]; US
Inventors:
PELC, Robert, J., Jr.; US
Agent:
COSTANZO, Patricia, M.; 2960 Bowen Road P.O. Box 101 Elma, NY 14059, US
Priority Data:
61/145,45816.01.2009US
Title (EN) PLUGS WITH DIMENSIONAL TOLERANCE ABSORBING HOLD-IN SURFACES
(FR) BOUCHONS À SURFACES DE RETENUE À ABSORPTION DE TOLÉRANCE DIMENSIONNELLE
Abstract:
(EN) A plug offering a variety of dimensional tolerance absorbing properties providing for a strong hold-in plug force or outward pressure against the side wall of the drilled hole into which a plug is placed These properties come a textured surface produced by surface protuberances and/or recesses that are shaped and/or sized to provide the required hold-in force The positioning of the protuberances and/or recesses also contributes to the required hold-in force The protuberances may be ridges that make-up a series of radial concentric spaced protruding rings oriented perpendicular or parallel to the plugs axial direction of the plug The plugs come in a multitude of shapes including straight, tapered, concave, convex, stepped, wavy, any combination thereof, and/or free-form sides and round, elliptical, square, rectangular, oblong, triangular, polygonal, wavy, or any combination thereof bottom or top ends
(FR) La présente invention se rapporte à un bouchon offrant diverses propriétés d'absorption de tolérance dimensionnelle procurant une puissante force de bouchon de retenue ou pression extérieure contre la paroi latérale du trou percé dans lequel est placé un bouchon. Ces propriétés donnent une surface texturée produite par des protubérances et/ou évidements de surface qui sont façonnés et/ou dimensionnés pour offrir la force de retenue requise. Le positionnement des protubérances et/ou évidements contribue également à la force de retenue requise. Les protubérances peuvent être des arêtes qui constituent une série d'anneaux en saillie radiaux concentriques espacés orientés perpendiculairement ou parallèlement à la direction axiale des bouchons. Les bouchons existent en une multitude de formes comprenant les formes droite, conique, concave, convexe, échelonnée, ondulée et toute combinaison de celles-ci, et/ou côtés de forme irrégulière, et extrémités inférieures ou supérieures rondes, elliptiques, carrées, rectangulaires, oblongues, triangulaires, polygonales, ondulées, ou toute combinaison de celles-ci.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, PE, PG, PH, PL, PT, RO, RS, RU, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, 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)
Also published as:
US20110274515