DE1956729U - DOUBLE DRAFT CONVECTION OVEN - Google Patents

DOUBLE DRAFT CONVECTION OVEN

Info

Publication number
DE1956729U
DE1956729U DEW38406U DEW0038406U DE1956729U DE 1956729 U DE1956729 U DE 1956729U DE W38406 U DEW38406 U DE W38406U DE W0038406 U DEW0038406 U DE W0038406U DE 1956729 U DE1956729 U DE 1956729U
Authority
DE
Germany
Prior art keywords
air
hot air
convection oven
jacket
oven
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
DEW38406U
Other languages
German (de)
Inventor
Ernst Wickel
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 DEW38406U priority Critical patent/DE1956729U/en
Publication of DE1956729U publication Critical patent/DE1956729U/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
    • A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
    • A47J37/0641—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements with forced air circulation, e.g. air fryers

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Ventilation (AREA)

Description

RA. 569 O 30*31. ίαRA. 569 O 30 * 31. ία

Beschreibung des
Elekbro - Doppelzug -.Heißluftofensdescription of
Elekbro - double pass -. Hot air oven

Der von mir konstruierte Heißluftofen bewirkt eine thermische Luftumwälzung im Baum. 'The hot air oven I designed produces a thermal Air circulation in the tree. '

1. Die kalte Luft wird vom Boden durch einen großen Auffangtriehter angesogen. Der mittlere Teil des Ofens ist ein Schacht (Kamin), in.dem-sieh ein Heizkörper befindet.Die durch den Trichter angesogene Luft wird in dem Kamin erhitzt und nach oben abgetrieben. Die heiße luft steigt dann mit hoher Geschwindigkeit bis zur Decke. Durch diesen dauernden Kreislauf der Luft wird eine gleichmäßige Erwärmung der Zijnmerlufb erziefelb. Da der Kamin seiblich vollkommen dichb ist, können keine Luftgegenströmungen die Heizkraft mindern, so daß schon bei kleinstem Sbrombedarf eine sehr große Heizwirkung erziefelt wird.1. The cold air is drawn from the floor through a large collector sucked in. The middle part of the furnace is a shaft (chimney) in which there is a radiator Air drawn in through the funnel is heated in the chimney and drifted upwards. The hot air then rises to the ceiling at high speed. Through this constant air circulation results in uniform heating the Zijnmerlufb erziefelb. Since the fireplace is bodily is completely dichb, no counter-currents of air can reduce the heating power so that a very high heating effect is achieved even with the smallest sbroma requirement.

2. Die Luft, die vom inneren Auffang trichter nicht erfaßt wird,, tritt in die unteren Luftschitze am Außenmantel ein, erhitzt sich am Außenmanbel des inneren Schachtes (Kamin), der eine sehr hohe Temperatur aufweist und zieht durch die oberen Luftschlitze wieder in den Raum. Durch diesen Vorgang wird die Temperatur in nächster Nähe des Ofens sehr erhöht, zum anderen wird die Temperatur des Außenmanbels erheblich verringert, so daß man sich am Außenmanbel des Ofans nicht verbrennen kann. Die Schaltung des Ofens kann durch Stufenschalter oder durch ein Thermostat geregelb werden. Der Ofen kann in mehreren Größen und in einer runden sowie in einer eckigen Form hergestellt werden.2. The air not captured by the inner funnel becomes ,, enters the lower air vents on the outer jacket, heats up on the outer manbel of the inner shaft (chimney), which has a very high temperature, and pulls through the upper louvers back into the room. Through this During this process, the temperature in the immediate vicinity of the furnace is increased, and on the other hand the temperature of the outer shell is increased considerably reduced, so that you cannot burn yourself on the outside of the Ofan. The circuit of the The oven can be controlled by a step switch or a thermostat. The oven can come in several sizes and in a round as well as a square shape will.

Claims (2)

.Π» JuJuJU d ι. IU. UU.Π »JuJuJU d ι. IU. UU S ch U b ζ ans pr aGkS ch U b ζ ans pr aGk Ί· Der Doppelzug - Heißlufbofen ist dadurch, gekennzeichnet, daß sich, die Heizqaelle in einem seitlich, geschlossenen Mantel befindet, an dessen unterer Öffnung sich, ein großer Trichter befindet, durch den die kalte luft einströmt. Ί The double-pass hot air oven is characterized by that the Heizqaelle in a side, closed The jacket has a large funnel at its lower opening through which the cold air flows in. 2. Der Doppe Iz ug - Heißluft of en nach. Anspruch 1 ist dadurch, gekennzeichnet, daß die kalbe luft, die vom inneren Mantel nicht aufgenommen wird, durch, luftschlitze am äußeren Mantel aufgefangen wird, sich an der äußeren Wand des inneren Mantels stark erhitzt und durch, die oberen luftschlitze am äußeren Mantel als heiße luft in den Baum steigt«.2. The Doppe Iz ug - hot air oven after. Claim 1 is characterized by marked that the calf air that from the inside Coat is not picked up by, louvers on outer jacket is caught, is strongly heated on the outer wall of the inner jacket and through that upper air vents on the outer jacket as hot air rises into the tree «.
DEW38406U 1966-10-31 1966-10-31 DOUBLE DRAFT CONVECTION OVEN Expired DE1956729U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW38406U DE1956729U (en) 1966-10-31 1966-10-31 DOUBLE DRAFT CONVECTION OVEN

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW38406U DE1956729U (en) 1966-10-31 1966-10-31 DOUBLE DRAFT CONVECTION OVEN

Publications (1)

Publication Number Publication Date
DE1956729U true DE1956729U (en) 1967-03-09

Family

ID=33390994

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW38406U Expired DE1956729U (en) 1966-10-31 1966-10-31 DOUBLE DRAFT CONVECTION OVEN

Country Status (1)

Country Link
DE (1) DE1956729U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238062A1 (en) 1971-08-02 1973-02-22 Molins Ltd DEVICE FOR TRANSPORTING OBJECTS, IN PARTICULAR CIGARETTES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238062A1 (en) 1971-08-02 1973-02-22 Molins Ltd DEVICE FOR TRANSPORTING OBJECTS, IN PARTICULAR CIGARETTES

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