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1. (WO2010079231) PIPE PART PROVIDED WITH A SPIGOT END PART
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/079231 International Application No.: PCT/EP2010/050259
Publication Date: 15.07.2010 International Filing Date: 12.01.2010
IPC:
F16L 21/03 (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
21
Joints with sleeve or socket
02
with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
03
placed in the socket before connection
Applicants:
WAVIN B.V. [NL/NL]; Stationsplein 3 NL-8011 CW Zwolle, NL (AllExceptUS)
BROOKMAN, Geert [NL/NL]; NL (UsOnly)
BRISTOW, Adrian David [GB/GB]; GB (UsOnly)
SUTCLIFFE, Steven [GB/GB]; GB (UsOnly)
FISHER, Raymond [GB/GB]; GB (UsOnly)
FARDON, Mark [GB/GB]; GB (UsOnly)
HALL, Joe Benjamin [GB/GB]; GB (UsOnly)
Inventors:
BROOKMAN, Geert; NL
BRISTOW, Adrian David; GB
SUTCLIFFE, Steven; GB
FISHER, Raymond; GB
FARDON, Mark; GB
HALL, Joe Benjamin; GB
Agent:
WIEDEMANN, Peter; HOFFMANN · EITLE Arabellastrasse 4 81925 München, DE
Priority Data:
09150369.812.01.2009EP
Title (EN) PIPE PART PROVIDED WITH A SPIGOT END PART
(FR) PARTIE TUYAU COMPORTANT UNE PARTIE D'EMBOUT MÂLE
Abstract:
(EN) Pipe part (1) provided with a spigot end part (2) which is designed for insertion into a socket end part having on the inside a sealing ring, the spigot end part having an outer end-structure which comprises in circumferential direction in alternating fashion radially inwardly situated sections, and, relative to these inwardly situated sections (4), radially outwardly directed protuberances (5).
(FR) La présente invention porte sur une partie tuyau (1) comportant une partie embout mâle (2), conçue pour être insérée dans une partie embout femelle, comportant à l'intérieur une bague d'étanchéité, la partie embout mâle ayant une structure d'extrémité extérieure comprenant dans une direction périphérique des sections alternées situées radialement vers l'intérieur, et, par rapport à ces sections (4) situées vers l'intérieur, des saillies dirigées radialement vers l'extérieur (5).
front page image
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:
JP2012515299CN102317669JP2015108450KR1020110105858NZ594000AU2010204276
IN5472/DELNP/2011