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1. (WO1992010711) NEGATIVE KILOGRAM CALORIE EXCHANGER-ACCUMULATOR DEVICE WITH FAST CONNECTION AND RESERVE FOR COMPENSATION OF REFRIGERATING GAS LOSS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1992/010711 International Application No.: PCT/FR1990/000878
Publication Date: 25.06.1992 International Filing Date: 04.12.1990
IPC:
A47J 39/00 (2006.01) ,F25D 15/00 (2006.01) ,F25D 16/00 (2006.01)
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
J
KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
39
Heat-insulated warming chambers; Cupboards with heating arrangements for warming kitchen utensils
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25
REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
D
REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
15
Devices associated with refrigerating machinery not covered by group F25D11/ or F25D13/135
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25
REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
D
REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
16
Devices using a combination of a cooling mode associated with refrigerating machinery with a cooling mode not associated with refrigerating machinery
Applicants:
GRANDI, René [FR/FR]; FR
Inventors:
GRANDI, René; FR
Agent:
CABINET ROMAN; 35, rue Paradis B.P. 2224 F-13208 Marseille Cédex 01, FR
Priority Data:
Title (EN) NEGATIVE KILOGRAM CALORIE EXCHANGER-ACCUMULATOR DEVICE WITH FAST CONNECTION AND RESERVE FOR COMPENSATION OF REFRIGERATING GAS LOSS
(FR) DISPOSITIF ECHANGEUR-ACCUMULATEUR DE FRIGORIES A RACCORD RAPIDE AVEC RESERVE POUR COMPENSATION DE PERTE DE GAZ REFRIGERANT
Abstract:
(EN) It is comprised of a technical module (6) including a cold group (9) and an electric network (16) for the refrigeration of a movable distribution carriage which is connectable to the technical module remaining permanently on the distribution side. The cold group also allows the technical module (6) to charge and accumulate the negative kilogram calories by means of a flexible cord (14) with fast connector (15) in an accumulation feed-tank (13) adapted to the movable carriage (2) and thus releasing its negative kilogram calories in the carriage during its transport, in order to avoid breaking the cold chain for the products transported. A refrigerating gas reserve (12) allows to compensate permanently for a possible leak of said refrigerating gas.
(FR) Il est constitué d'un module technique (6) comportant un groupe de froid (9) et d'un réseau électrique (16) permettant la réfrigération d'un chariot mobile de distribution, venant se connecter au module technique resté à demeure sur le lieu de distribution. Le groupe de froid permet également au module technique (6) de charger et d'accumuler les frigories au moyen d'un flexible (14) à raccord rapide (15) dans une nourrice d'accumulation (13) adaptée au chariot mobile (2) et libérant ainsi ses frigories dans le chariot pendant son transport, afin de ne pas rompre la chaîne de froid pour les produits contenus. Une réserve (12) de gaz réfrigérant permet de compenser en permanence une fuite éventuelle de ce gas réfrigérant.
Designated States: European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: French (FR)
Filing Language: French (FR)