FR2803502A1 - Mobile display trolley for frozen foodstuffs has wheeled chassis with refrigerator and evaporators to pass cold air from front of display table to rear - Google Patents

Mobile display trolley for frozen foodstuffs has wheeled chassis with refrigerator and evaporators to pass cold air from front of display table to rear Download PDF

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Publication number
FR2803502A1
FR2803502A1 FR0000255A FR0000255A FR2803502A1 FR 2803502 A1 FR2803502 A1 FR 2803502A1 FR 0000255 A FR0000255 A FR 0000255A FR 0000255 A FR0000255 A FR 0000255A FR 2803502 A1 FR2803502 A1 FR 2803502A1
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FR
France
Prior art keywords
showcase
food
cold air
display
evaporators
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR0000255A
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French (fr)
Inventor
Roger Forte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR0000255A priority Critical patent/FR2803502A1/en
Publication of FR2803502A1 publication Critical patent/FR2803502A1/en
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/004—Show cases or show cabinets adjustable, foldable or easily dismountable
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
    • A47F3/0439—Cases or cabinets of the open type
    • A47F3/0443—Cases or cabinets of the open type with forced air circulation
    • A47F3/0456—Cases or cabinets of the counter type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
    • A47F3/0439—Cases or cabinets of the open type
    • A47F2003/0473—Vending or display tables

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The mobile display trolley is collapsible for ease of transport and is mounted on wheels which can be locked. A pantograph linkage or tilting table can be used for ease of access. A single-phase compressor for refrigeration is connected to a series of evaporators by a hose inside the display table and has a pair of turbines to feed cold air over the display. The cold air passes from front to rear.

Description

DESCRIPTION La présente invention concerne une vitrine réfrigérée destinée aux commerçants non sédentaires des métiers de bouche. Ceci afin de répondre à la nouvelle législation européenne qui précise que tous les aliments ne doivent en aucun cas être extraits de la chaîne du froid. DESCRIPTION The present invention relates to a refrigerated display case intended for non-sedentary traders in the catering trade. This is in order to meet the new European legislation which specifies that all food must in no case be extracted from the cold chain.

Antérieurement, ces mêmes commerçants soit n'avaient pas froid du tout, soit étaient obligés de transporter des vitrines réfrigérées traditionnelles prenant beaucoup de place ainsi que du poids à supporter. Previously, these same traders either were not cold at all, or were forced to transport traditional refrigerated display cases taking up a lot of space and weight to bear.

La présente invention permet à ces mêmes commerçants de pallier à ces inconvénients car notre nouvelle vitrine réfrigérée héradique complètement tous ces défauts. The present invention allows these same traders to overcome these drawbacks because our new refrigerated display cabinet completely heralds all these defects.

La construction et la réalisation de la dite vitrine sont entièrement acier inoxydable alimentaire de type 316L. The construction and the realization of said window are entirely of food grade 316L stainless steel.

Le maniement et le transport sont très faciles puisque la vitrine est montée sur quatre roulettes dont deux autoblocantes pour utilisation. The handling and transport are very easy since the display case is mounted on four casters, two of which are self-locking for use.

Les dimensions de cet appareil en position transport sont : L x I x H = 1950 x 330 x 1020. The dimensions of this device in the transport position are: L x W x H = 1950 x 330 x 1020.

Les dimensions de cet appareil en position utilisation sont : L x I x H = 1950 x 1000 x 850. The dimensions of this device in use position are: L x W x H = 1950 x 1000 x 850.

Pour utilisation, il suffit de basculer la table de présentation alimentaire vers l'avant ; les pieds support avant se développent d'eux-mêmes par système de pantographe et l'arrière de la dite table coulisse verticalement dans des coulisseaux à roulettes. For use, simply tilt the food display table forward; the front support legs develop by themselves using a pantograph system and the rear of the said table slides vertically in roller slides.

Dans le soubassement arrière de la vitrine, nous trouvons un espace rangement permettant le stockage de deux vitres bombées verre securit. Ces deux vitres en position utilisation se positionnent sur l'avant de la table de présentation dans un rail en aluminium alimentaire. Dans le même soubassement, nous trouvons également les deux joues de côté, ainsi que le décor avant constitué d'une jupe en Pvc blanc ou couleur. In the rear base of the display case, we find a storage space allowing the storage of two curved safety glass panes. These two panes in the use position are positioned on the front of the presentation table in an aluminum food rail. In the same base, we also find the two side cheeks, as well as the front decoration consisting of a skirt in white or color Pvc.

A côté de ce soubassement se trouve enfermé dans un réceptacle aéré le groupe compresseur générateur de froid, fonctionnant en monophasé 220 volts et au gaz Fréon type R22. Next to this base is enclosed in an ventilated receptacle the cold generator compressor group, operating in single-phase 220 volts and with Freon gas type R22.

La batterie d'évaporateur reliée au groupe compresseur par un flexible se trouve à l'intérieur de la table de présentation et permet la nouveauté du système à savoir diffusion du froid sur les aliments en partant de l'avant vers l'arrière où deux turbines tangentielles permettent de récupérer cet air froid et de le rediriger vers l'avant en passant à travers la batterie d'évaporateur. DESCRIPTION Ce nouveau système permet une très nette amélioration de l'efficacité de refroidissement et de plus, évite complètement le choc thermique qui occasionne de la buée sur les vitres. The evaporator battery connected to the compressor group by a hose is located inside the presentation table and allows the novelty of the system, namely diffusion of the cold on the food from the front to the rear where two turbines tangential allow to recover this cold air and redirect it forward by passing through the evaporator coil. DESCRIPTION This new system allows a very clear improvement of the cooling efficiency and moreover, completely avoids the thermal shock which causes fogging on the windows.

La profondeur de présentation des denrées alimentaires est de 740 mm. The food presentation depth is 740 mm.

Nous garantissons par une température ambiante de 35 c, une température l'intérieur de la vitrine oscillant entre 2 et 6 c. Ceci afin de répondre strictement normes sanitaires en vigueur. We guarantee an ambient temperature of 35 c, a temperature inside the showcase oscillating between 2 and 6 c. This is to strictly comply with current health standards.

Notre système de froid ventilé est spécialement étudié de façon à fonctionner avec 75 d'hygrométrie ce qui n'assèche en rien la marchandise présentée. Our ventilated refrigeration system is specially designed to operate with a humidity of 75 which does not in any way dry the goods presented.

Le déploiement et l'installation de cet appareil ne peuvent en aucun cas excéder 5 minutes. Idem pour le repliement et le rangement. The deployment and installation of this device may in no case exceed 5 minutes. Ditto for folding and storage.

Nous avons décidé de baptiser cette vitrine la VSPM 2000 (VSPM voulant dire Vitrine Supérieure Pour Marchés). We decided to name this showcase VSPM 2000 (VSPM meaning Superior Showcase For Markets).

Dans le but d'atteindre une fiabilité maximum avec pour objectif 0 fuite de réfrigérant, le circuit sera totalement brasé. Pas d'utilisation de raccord à visser. Pour atteindre cet objectif, il ne sera pas posé de valve de charge sur le circuit haute et basse pression. Le S.A.V. se fera par l'utilisation des perce-valves. In order to achieve maximum reliability with the objective of 0 refrigerant leaks, the circuit will be fully soldered. No use of screw connection. To achieve this objective, a charge valve will not be installed on the high and low pressure circuit. The after-sales service will be done through the use of valve drills.

II est prévu une prise de courant 220 volts ainsi qu'un support-balance et une planche à coupe. There is a 220 volt outlet as well as a scale holder and a cutting board.

Claims (1)

REVENDICATIONS Invention concernant une vitrine réfrigérée destinée aux commerçants non sédentaires des métiers de bouche, ceci afin de répondre à la nouvelle législation européenne qui précise que tous les aliments ne doivent en aucun cas être extraits de la chaîne du froid. Vitrine réfrigérée transportable et repliable de faible encombrement de poids réduit. Maniement extrêmement facile puisque montée sur roulettes dont autoblocantes. Utilisation ultra simple, basculement de la table vers l'avant ' positionnement automatique pieds par système de pantographe. Stockage vitres bombées securit dans soubassement arrière avec porte fermeture à clips. Groupe compresseur monophasé 220 volts au gaz Fréon R22, incorporé à la vitrine dans soubassement arrière. Batterie d'évaporateur relié au groupe compresseur par un flexible située à l'intérieur de la table présentation et permettant à l'aide de 2 turbines tangentielles sises à l'arrière du caisson, d'avoir un froid ventilé dirigé de l'avant vers l'arrière. Ce système permet une super efficacité de refroidissement et évite le choc thermique. Construction cette invention entièrement en acier inoxydable alimentaire de type 316L. Température garantie à l'intérieur de la vitrine entre 2 et 6 c par 35 c de température ambiante. Fonctionnement à 75 % d'hygrométrie, pas d'assèchement des denrées. Installation et rangement n'excédant pas 5 minutes. Vitrine baptisée VSPM 2000 (VSPM voulant dire Vitrine Supérieure Pour Marchés). Accessoires: prise de courant mono 220 volts, support-balance inox, planche à coupe. CLAIMS Invention concerning a refrigerated display case intended for non-sedentary traders in the catering trade, this in order to respond to the new European legislation which specifies that all food must in no case be extracted from the cold chain. Refrigerated transportable and foldable display case with a small footprint and reduced weight. Extremely easy to handle since it is mounted on casters including self-locking. Ultra simple use, tilting the table forward 'automatic feet positioning by pantograph system. Storage curved glass securit in back base with door closing clips. Single-phase 220-volt compressor group with Freon R22 gas, incorporated into the showcase in the rear base. Evaporator coil connected to the compressor group by a hose located inside the presentation table and allowing, using 2 tangential turbines located at the back of the box, to have a ventilated cold directed from the front to the back. This system provides super cooling efficiency and avoids thermal shock. Construction of this invention entirely in food grade 316L stainless steel. Guaranteed temperature inside the showcase between 2 and 6 c by 35 c of ambient temperature. Operation at 75% humidity, no drying out of food. Installation and storage not exceeding 5 minutes. Showcase baptized VSPM 2000 (VSPM meaning Superior Showcase For Markets). Accessories: 220 volt mono power outlet, stainless steel scale support, cutting board.
FR0000255A 2000-01-11 2000-01-11 Mobile display trolley for frozen foodstuffs has wheeled chassis with refrigerator and evaporators to pass cold air from front of display table to rear Withdrawn FR2803502A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0000255A FR2803502A1 (en) 2000-01-11 2000-01-11 Mobile display trolley for frozen foodstuffs has wheeled chassis with refrigerator and evaporators to pass cold air from front of display table to rear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0000255A FR2803502A1 (en) 2000-01-11 2000-01-11 Mobile display trolley for frozen foodstuffs has wheeled chassis with refrigerator and evaporators to pass cold air from front of display table to rear

Publications (1)

Publication Number Publication Date
FR2803502A1 true FR2803502A1 (en) 2001-07-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR0000255A Withdrawn FR2803502A1 (en) 2000-01-11 2000-01-11 Mobile display trolley for frozen foodstuffs has wheeled chassis with refrigerator and evaporators to pass cold air from front of display table to rear

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Country Link
FR (1) FR2803502A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7168260B2 (en) * 2004-05-18 2007-01-30 Lg Electronics Inc. Refrigerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7168260B2 (en) * 2004-05-18 2007-01-30 Lg Electronics Inc. Refrigerator

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