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1. (WO2017112563) HEAT-RECOVERING TEMPERATURE-GRADIENT BASED OVEN SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/112563 International Application No.: PCT/US2016/067435
Publication Date: 29.06.2017 International Filing Date: 19.12.2016
IPC:
A21B 1/06 (2006.01) ,A21B 1/26 (2006.01) ,F24C 15/32 (2006.01)
A HUMAN NECESSITIES
21
BAKING; EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; DOUGHS FOR BAKING
B
BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
1
Bakers' ovens
02
characterised by the heating arrangements
06
Ovens heated by radiators
A HUMAN NECESSITIES
21
BAKING; EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; DOUGHS FOR BAKING
B
BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
1
Bakers' ovens
02
characterised by the heating arrangements
24
Ovens heated by media flowing therethrough
26
by hot air
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
C
OTHER DOMESTIC STOVES OR RANGES; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
15
Details
32
Arrangements of ducts for hot gases, e.g. in or around baking ovens
Applicants:
TESLA, INC. [US/US]; 3500 Deer Creek Road Palo Alto, California 94304, US
Inventors:
VAN DYKE, Christopher Gandhi; US
CALDWELL, Turner Boris; US
Agent:
GARLICK, Bruce; US
Priority Data:
15/382,45116.12.2016US
62/387,24423.12.2015US
Title (EN) HEAT-RECOVERING TEMPERATURE-GRADIENT BASED OVEN SYSTEM
(FR) SYSTÈME DE FOUR À RÉCUPÉRATION THERMIQUE SUR LA BASE D'UN GRADIENT DE TEMPÉRATURE
Abstract:
(EN) A heat-recovering oven system based on temperature gradient comprises: multiple chambers arranged in a sequence, the chambers configured for operating at various temperatures according to a temperature gradient arrangement that spans the sequence; a conveyor configured for transporting product through the multiple chambers in the sequence for heat treatment according to the temperature gradient arrangement; and multiple temperature-segregated heat exchanger systems, each heat exchanger system including a heat exchanger, a conduit to at least one of the chambers based on its temperature in the temperature gradient arrangement, and a return conduit from the at least one chamber to the heat exchanger.
(FR) La présente invention concerne un système de four à récupération thermique sur la base d'un gradient de température comportant : de multiples chambres disposées en séquence, les chambres étant conçues pour fonctionner à des températures différentes selon un agencement à gradient de température qui s'étend sur la séquence; un transporteur conçu pour transporter un produit à travers les multiples chambres dans la séquence de traitement thermique selon l'agencement à gradient de température; et plusieurs systèmes d'échangeur thermique à discrimination de température, chaque système d'échangeur thermique comprenant un échangeur thermique, un conduit à au moins l'une des chambres en fonction de sa température dans l'agencement de gradient de température, et un conduit de retour d'au moins l'une des chambres vers l'échangeur thermique.
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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, 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 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:
KR1020180083396CN108430223EP3393250