DE1895265U - ELECTRICALLY HEATABLE SERVING TROLLEY. - Google Patents

ELECTRICALLY HEATABLE SERVING TROLLEY.

Info

Publication number
DE1895265U
DE1895265U DED28268U DED0028268U DE1895265U DE 1895265 U DE1895265 U DE 1895265U DE D28268 U DED28268 U DE D28268U DE D0028268 U DED0028268 U DE D0028268U DE 1895265 U DE1895265 U DE 1895265U
Authority
DE
Germany
Prior art keywords
serving
serving trolley
heating
trolley
heat
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.)
Expired
Application number
DED28268U
Other languages
German (de)
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.)
Diemer & Fastenrath
Original Assignee
Diemer & Fastenrath
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 Diemer & Fastenrath filed Critical Diemer & Fastenrath
Priority to DED28268U priority Critical patent/DE1895265U/en
Publication of DE1895265U publication Critical patent/DE1895265U/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B31/00Service or tea tables, trolleys, or wagons
    • A47B31/02Service or tea tables, trolleys, or wagons with heating, cooling or ventilating means
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • A47J36/24Warming devices
    • A47J36/2483Warming devices with electrical heating means
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J39/00Heat-insulated warming chambers; Cupboards with heating arrangements for warming kitchen utensils
    • A47J39/006Heat-insulated warming chambers; Cupboards with heating arrangements for warming kitchen utensils for either storing and preparing or for preparing food on serving trays, e.g. heating, thawing, preserving
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2202/00Indexing codes relating to type or characteristics of transported articles
    • B62B2202/67Service trolleys, e.g. in aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Handcart (AREA)

Claims (5)

RA.003RA.003 Elektrisch beheizbarer Servierwagen Electrically heated serving trolley Die Erfindung betrifft einen Servierwagen, bei dem der Serviertisch als Warmhaltetisch ausgerüstet ist. Bisher bekannte Servierwagen konnten in der Form als Serviertische mit Warmhaltung ausgerüstet werden, indem man gebräuchliche Warmhalter auf den Servierwagen nach Belieben aufstellte. Diesen Geräten haftete der Nachteil an, daß die gebräuchlichen Warmhalter entweder aus einer Beheizung durch offene Flammen oder einer elektrischen Beheizung bestanden, die während der Benutzung dauernd am Stromnetz angeschlossen sein mußten.The invention relates to a serving trolley in which the serving table is equipped as a warming table. Until now known serving trolleys could be equipped in the form of serving tables with keeping warm by using conventional Put warm holder on the serving trolley at will. These devices had the disadvantage that the common warmers either from heating by open flames or electrical heating that had to be permanently connected to the power supply during use. Die Erfindung hat einen elektrisch beheizbaren Servierwagen zum Gegenstand, der diese Nachteile dadurch vermeidet, daß die Servierplatte nach dem Prinzip der Wärmespeicherung arbeitet. Sie wird kurzzeitig elektrisch aufgeladen und schaltet dann über Thermostat-Begelung die Stromzufuhr ab. Ein weiterer Netzanschluß ist für die Dauer von 1-2 Stunden nicht mehr nötig. Als Wärmespeicher dient ein aus Schamott oder ähnlichem Material gefertigter flacher Körper, in dem die Heizwindungen untergebracht sind und der ganz in Asbest-, Schlackenwolle, Glasfaser oder anderen Isoliermitteln eingebettet und mit einem Thermostaten zur automatischer Temperatur-Kontrolle ausgerüstet ist. Die Servierplatte kann in dem Servierwagen sowohl oben als auch unten liegen. Die Servierplatte kann ebenfalls so eingerichtet sein, daß nur ein Teil als Wärmespeicher dient.The subject of the invention is an electrically heated trolley which avoids these disadvantages by that the platter works on the principle of heat storage. It is briefly charged electrically and then switches off the power supply via the thermostat control. Another network connection is for the Duration of 1-2 hours no longer necessary. One made of fireclay or a similar material serves as a heat store flat body in which the heating coils are housed and made entirely of asbestos wool, slag wool, Glass fiber or other insulating material embedded and with a thermostat for automatic temperature control is equipped. The serving platter can be on top or bottom of the serving trolley. The serving platter can also be set up so that only part of it serves as a heat store. SchutzansprücheProtection claims 1} Elektrisch beheizbarer Servierwagen gemäß Abb. 1 dadurch gekennzeichnet, daß die Servierplatte 1 aus einem elektrisch beheizbaren Wärmespeicher 2 besteht. Sie kann dabei entweder oben oder unten im Servierwagen liegen.1} Electrically heatable serving trolley according to Fig. 1, characterized in that the serving plate 1 consists of a electrically heatable heat storage 2 consists. It can either be at the top or at the bottom of the serving trolley. 2) Servierwagen gemäß Anspruch 1 dadurch gekennzeichnet, daß der Wärmespeicher 2, Abb. 2, mit einem Thermostaten ausgerüstet ist, der nach kurzer Anheizzeit die Stromzufuhr unterbricht und das Gerät vom Netz unabhängig macht.2) serving trolley according to claim 1, characterized in that the heat accumulator 2, Fig. 2, with a thermostat which interrupts the power supply after a short heating-up time and makes the device independent of the mains. 3) Servierwagen gemäß Anspruch 1-2 dadurch gekennzeichnet, daß der Wärmespeicher 2, Abb. 2, aus Schamott h oder ähnlichem Material gefertigt ist, in dem die Heizwindungen eingebettet sind und der ganz in Asbest-, Schlackenwolle, Glasfaser oder anderen Isoliermitteln 5 eingelegt ist.3) serving trolley according to claim 1-2, characterized in that the heat accumulator 2, Fig. 2, is made of fireclay h or similar material, in which the heating windings are embedded and completely inserted in asbestos, slag wool, fiberglass or other insulation 5 is. k) Servierwagen gemäß Anspruch 1-3 dadurch gekennzeichnet, daß der Heizstein kt gemäß Abb. 2, in einer Metallschale 6 oder anderem temperaturunempfindlichen Material eingebettet ist. k) serving trolley according to claims 1-3, characterized in that the heating stone k t according to Fig. 2, in a metal s shell 6 or other temperature-insensitive material is embedded. 5) Servierwagen gemäß Anspruch 1-h dadurch gekennzeichnet, daß nur ein Teil der Servierplatte 1, gemäß Abb. 3, als Wärmespeicher 2 eingerichtet ist.5) serving trolley according to claim 1-h, characterized in that only part of the serving plate 1, as shown in Fig. 3, is set up as a heat accumulator 2.
DED28268U 1964-01-07 1964-01-07 ELECTRICALLY HEATABLE SERVING TROLLEY. Expired DE1895265U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED28268U DE1895265U (en) 1964-01-07 1964-01-07 ELECTRICALLY HEATABLE SERVING TROLLEY.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED28268U DE1895265U (en) 1964-01-07 1964-01-07 ELECTRICALLY HEATABLE SERVING TROLLEY.

Publications (1)

Publication Number Publication Date
DE1895265U true DE1895265U (en) 1964-06-25

Family

ID=33167787

Family Applications (1)

Application Number Title Priority Date Filing Date
DED28268U Expired DE1895265U (en) 1964-01-07 1964-01-07 ELECTRICALLY HEATABLE SERVING TROLLEY.

Country Status (1)

Country Link
DE (1) DE1895265U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9408881U1 (en) * 1994-05-31 1994-08-04 Hupfer Metallwerke Gmbh & Co Food transport trolley with heat storage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9408881U1 (en) * 1994-05-31 1994-08-04 Hupfer Metallwerke Gmbh & Co Food transport trolley with heat storage

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