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1. (WO2001023823) HEAT EXCHANGER
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/023823 International Application No.: PCT/EP1999/007412
Publication Date: 05.04.2001 International Filing Date: 29.09.1999
IPC:
F28D 7/00 (2006.01) ,F28F 1/02 (2006.01) ,F28F 9/02 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
D
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEAT STORAGE PLANTS OR APPARATUS IN GENERAL
7
Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
1
Tubular elements; Assemblies of tubular elements
02
Tubular elements of cross-section which is non-circular
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
9
Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
02
Header boxes; End plates
Applicants: MORLEY, Edward, James[DK/DK]; DK (UsOnly)
SYSLAK, Morten[NO/NO]; NO (UsOnly)
SODEIK, Clemens[DE/DE]; DE (UsOnly)
BALDANTONI, Antonio[US/US]; US (UsOnly)
NORSK HYDRO ASA[NO/NO]; Bygdøy Allé 2 N-0240 Oslo, NO (AllExceptUS)
Inventors: MORLEY, Edward, James; DK
SYSLAK, Morten; NO
SODEIK, Clemens; DE
BALDANTONI, Antonio; US
Agent: BLEUKX, Luc; Hydro S.A. Avenue Marcel Thiry 83 B-1200 Brussels, BE
Priority Data:
Title (EN) HEAT EXCHANGER
(FR) ECHANGEUR THERMIQUE
Abstract:
(EN) Heat exchanger with a first set of spaced tubular collectors (10,11) and a set of tubes (12) having a flat cross-section which extends between the collectors (10, 11) and a first medium which is supplied to a collecter. A second set is provided of two transversely spaced tubular collectors (15, 16) and a second set of tubes (2) having a flat cross-section which extends between the second set of collectors (15, 16) and a second medium which is supplied to a collector of the second set can flow through the interior of this collector, the interior of the tube of the second set and the interior of the other collector of the second set, and that at least one tube (12) of the first set is in flat heat-exchanging contact with at least one of the tubes (2) of the second set.
(FR) L'invention concerne un échangeur thermique comprenant un premier ensemble de collecteurs tubulaires espacés (10, 11) ainsi qu'un ensemble de tubes (12) pourvus d'une section transversale plane reliant les collecteurs (10, 11), un premier milieu pouvant ainsi être acheminé vers un collecteur. Un second ensemble comprend deux collecteurs tubulaires espacés transversalement (15, 16) ainsi qu'un second ensemble de tubes (2) pourvus d'une section transversale plane reliant les collecteurs (15, 16) du second ensemble, un second milieu acheminé vers un collecteur du second ensemble pouvant s'écouler à l'intérieur de ce collecteur, à l'intérieur du tube du second ensemble et à l'intérieur de l'autre collecteur du second ensemble, au moins un tube (12) du premier ensemble se trouvant en contact avec au moins l'un des tubes (2) dudit second ensemble, d'où un échange thermique.
front page image
Designated States: AE, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CR, CU, CZ, DE, DK, DM, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)