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1. (WO2019042944) PIPE DEVICE HAVING A BONDED JOINT
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/042944 International Application No.: PCT/EP2018/073038
Publication Date: 07.03.2019 International Filing Date: 27.08.2018
IPC:
F16L 13/02 (2006.01) ,F16L 13/10 (2006.01) ,F16L 25/00 (2006.01) ,F16L 33/34 (2006.01) ,F16L 47/02 (2006.01) ,B23K 20/12 (2006.01) ,B29C 65/06 (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
13
Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
02
Welded joints
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
13
Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
10
Adhesive or cemented joints
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
25
Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/-F16L23/146
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
34
with bonding obtained by vulcanisation, gluing, melting, or the like
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
47
Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
02
Welded joints; Adhesive joints
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
K
SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
20
Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
12
the heat being generated by friction; Friction welding
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
65
Joining of preformed parts; Apparatus therefor
02
by heating, with or without pressure
06
using friction, e.g. spin welding
Applicants:
KULLIK, Sven [DE/DE]; DE (US)
NORMA GERMANY GMBH [DE/DE]; Edisonstraße 4 63477 Maintal, DE (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JO, JP, KE, KG, KH, KM, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW)
Inventors:
KULLIK, Sven; DE
Agent:
PATENTANWÄLTE OLBRICHT, BUCHHOLD, KEULERTZ PARTNERSCHAFT MBB; Bettinastraße 53-55 60325 Frankfurt am Main, DE
Priority Data:
10 2017 120 305.204.09.2017DE
Title (EN) PIPE DEVICE HAVING A BONDED JOINT
(FR) DISPOSITIF À TUBE AVEC RACCORDEMENT PAR LIAISON DE MATIÈRE
(DE) ROHRVORRICHTUNG MIT STOFFSCHLÜSSIGER VERBINDUNG
Abstract:
(EN) The invention relates to a pipe device (1) comprising a pipe (10) and a connection element (20). The pipe (10) has a pipe jacket (11) that has an inner surface (12) and an outer surface (13) and forms a flow channel (14). The connection element (20) forms a through-channel (21) that extends from a connection piece (22) consisting of a first material (M1) and having a first opening (23) to a second opening (24). The pipe jacket (11) is positioned on the connection piece (22) with a first pipe end (15) consisting of a second material (M2). A bonded connection is formed between the first material (M1) and the second material (M2) in a contact region between the inner surface (12) of the pipe jacket (11) and a peripheral surface (25) of the connection piece (22).
(FR) L’invention concerne un dispositif à tube (1) comprenant un tube (10) et un élément de raccordement (20). Le tube (10) comporte une enveloppe de tube (11) pourvue d’une surface intérieure (12) et d’une surface extérieure (13) qui forme un conduit d’écoulement (14). L’élément de raccordement (20) forme un conduit de passage (21) qui s’étend d’un manchon (22) en un premier matériau (M1) et pourvu d’une première ouverture (23) à une deuxième ouverture (24). L’enveloppe de tube (11) repose, par une première extrémité de tube (15) en un deuxième matériau (M2), sur le manchon (22). Dans une zone de contact entre la surface intérieure (12) de l’enveloppe de tube (11) et une surface périphérique (25) du manchon (22), un raccordement par liaison de matière est formé entre le premier matériau (M1) et le deuxième matériau (M2).
(DE) Die Erfindung betrifft eine Rohrvorrichtung (1) mit einem Rohr (10) und einem Verbindungselement (20). Das Rohr (10) hat einen Rohrmantel (11) mit einer Innenfläche (12) und einer Außenfläche (13), der einen Strömungskanal (14) ausbildet. Das Verbindungselement (20) bildet einen Durchgangskanal (21) aus, der sich von einem Stutzen (22) aus einem ersten Material (M1) und mit einer ersten Öffnung (23) zu einer zweiten Öffnung (24) erstreckt. Der Rohrmantel (11) sitzt mit einem ersten Rohrende (15) aus einem zweiten Material (M2) auf dem Stutzen (22). In einer Kontaktzone zwischen der Innenfläche (12) des Rohrmantels (11) und einer Umfangsfläche (25) des Stutzens (22) ist eine stoffschlüssige Verbindung zwischen dem ersten Material (M1) und dem zweiten Material (M2) ausgebildet.
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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, JO, 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: German (DE)
Filing Language: German (DE)