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1. (WO1998049908) INDUCTIVE HEATING METHOD AND APPARATUS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/049908 International Application No.: PCT/AU1998/000335
Publication Date: 12.11.1998 International Filing Date: 08.05.1998
Chapter 2 Demand Filed: 08.12.1998
IPC:
A23L 3/005 (2006.01) ,A23L 3/04 (2006.01) ,A23L 3/08 (2006.01) ,H05B 6/02 (2006.01)
[IPC code unknown for A23L 3/05]
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
L
FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
3
Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
02
by heating materials in packages which are progressively transported, continuously or stepwise, through the apparatus
04
with packages on endless chain or band conveyers
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
L
FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
3
Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
02
by heating materials in packages which are progressively transported, continuously or stepwise, through the apparatus
08
with packages on a revolving platform
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
6
Heating by electric, magnetic, or electromagnetic fields
02
Induction heating
Applicants:
RUTLEDGE, Peter, John [AU/AU]; AU
Inventors:
RUTLEDGE, Peter, John; AU
Agent:
F.B. RICE & CO.; 605 Darling Street Balmain, NSW 2041, AU
Priority Data:
PO 669508.05.1997AU
Title (EN) INDUCTIVE HEATING METHOD AND APPARATUS
(FR) PROCEDE ET DISPOSITIF DE CHAUFFAGE PAR INDUCTION
Abstract:
(EN) A method and apparatus (10) for the heating of convective material contained within the lumen of an inductive heating coil (12, 15, 16, 17) such that the cans (20) are rotated about their axes as they are heated. When the cans (20) are to be heated above the boiling point of their contents the cans (20) are passed through a rotary pressure lock (13, 19, 22) so that the heating of the contents of the cans (20) occurs under a super-atmospheric pressure.
(FR) Procédé et dispositif (10) qui permettent de chauffer un matériau, pouvant être chauffé par convection, contenu dans une boîte (20). Les boîtes (20) traversent un tube tournant (11, 14) placé dans la lumière d'un serpentin de chauffage par induction (12, 15, 16, 17), qui les fait tourner autour de leur axe pendant qu'elles sont chauffées. Quand elles doivent être chauffées au-delà du point d'ébullition de leur contenu, elles traversent un système de transfert de pression rotatif (13, 19, 22), de façon que leur contenu soit chauffé sous une pression supra-atmosphérique.
front page image
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, 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, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
SG68854IL132757EP0983003US6177662JP2001523109 CA2288928
DE000069822815PT983003NZ501132AU1998072005DK0983003