DE548531C - Gas burner to be used in the fire hole of a roasting or baking oven set up for coal firing - Google Patents

Gas burner to be used in the fire hole of a roasting or baking oven set up for coal firing

Info

Publication number
DE548531C
DE548531C DENDAT548531D DE548531DD DE548531C DE 548531 C DE548531 C DE 548531C DE NDAT548531 D DENDAT548531 D DE NDAT548531D DE 548531D D DE548531D D DE 548531DD DE 548531 C DE548531 C DE 548531C
Authority
DE
Germany
Prior art keywords
burner
fire hole
roasting
gas burner
baking 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
DENDAT548531D
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.)
OTTO WEIMANN
Original Assignee
OTTO WEIMANN
Publication date
Application granted granted Critical
Publication of DE548531C publication Critical patent/DE548531C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C1/00Stoves or ranges in which the fuel or energy supply is not restricted to solid fuel or to a type covered by a single one of the following groups F24C3/00 - F24C9/00; Stoves or ranges in which the type of fuel or energy supply is not specified
    • F24C1/02Stoves or ranges in which the fuel or energy supply is not restricted to solid fuel or to a type covered by a single one of the following groups F24C3/00 - F24C9/00; Stoves or ranges in which the type of fuel or energy supply is not specified adapted for the use of two or more kinds of fuel or energy supply
    • F24C1/06Stoves or ranges in which the fuel or energy supply is not restricted to solid fuel or to a type covered by a single one of the following groups F24C3/00 - F24C9/00; Stoves or ranges in which the type of fuel or energy supply is not specified adapted for the use of two or more kinds of fuel or energy supply by replacing parts, e.g. replacing burners by electric heaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Baking, Grill, Roasting (AREA)

Description

Die Erfindung betrifft einen Gasbrenner für Brat- und Backöfen mit Kohlenfeuerung der in das Feuerloch eingesetzt werden kann Erfindungsgemäß enthält der Gasbrenner ein Traggestell und drehbar daran um ihre Längsachse gelagerte Brennerrohre. Die von dem Traggestell in einer gewissen Höhenlage abgestützt werden. Zweckmäßig befinden sich auf der einen Seite des Brenners eine Querwand, die das Feuerloch außen abschließt, wenn der Brenner in den Ofen eingesetzt ist, und vor der Querwand ein Gasanschluß, so daß die Querwand dicht an der Ofenwand anliegen kann.The invention relates to a gas burner for roasting and baking ovens with coal firing which can be inserted into the fire hole. According to the invention, the gas burner contains a Support frame and burner tubes rotatably mounted on it about their longitudinal axis. The from the support frame are supported at a certain height. Appropriately located on one side of the burner a transverse wall that closes the fire hole on the outside, if the burner is inserted in the furnace, and a gas connection in front of the transverse wall, see above that the transverse wall can lie tightly against the furnace wall.

Die Zeichnung zeigt als Ausfülirungsbeispiel inThe drawing shows an exemplary embodiment in

Abb. ι die Vorderansicht, Abb. 2 den Grundriß,
Abb. 3 die Rückansicht und Abb. 4 die Seitenansicht eines Gasbrenners nach der Erfindung.
Fig. Ι the front view, Fig. 2 the plan,
Fig. 3 is a rear view and Fig. 4 is a side view of a gas burner according to the invention.

An einer Querwand σ sind zwei Düsenstücke b befestigt, die an ein Gaszuftthrungsrohr c angeschlossen sind.. Das Gaszuführungsrohr hat einen Absperrhahn mit Gasanschluß, der je nach Bedarf auf der einen oder anderen Seite liegen kann. Die Düsenstücke b ragen durch die Querwand hindurch. Auf der dem Gaszuführungsrohr gegenüberliegenden Seite der Querwand befinden sich zwei Brennerrohre d, die in die Düsenstücke reichen und an ihnen und am Traggestell e drehbar gelagert sind. Beide Brennerrohre werden mittels symmetrisch angeordneter Hebel gleichzeitig gedreht. Die Hebel sind aneinander, die äußeren je an einem Brennerrohr angelenkt, und zwar sind die beiden an den Brennerrohren angelenkten Hebel geschlitzt. Sie werden mittels eines Griffes / verstellt, der in einem senkrechten Schlitz der Two nozzle pieces b are attached to a transverse wall σ and are connected to a gas supply pipe c . The gas supply pipe has a shut-off valve with a gas connection, which can be on one side or the other as required. The nozzle pieces b protrude through the transverse wall. On the side of the transverse wall opposite the gas supply pipe there are two burner pipes d which extend into the nozzle pieces and are rotatably mounted on them and on the support frame e. Both burner tubes are rotated at the same time by means of symmetrically arranged levers. The levers are linked to one another, the outer levers are each linked to a burner tube, namely the two levers linked to the burner tubes are slotted. They are adjusted by means of a handle / which is inserted in a vertical slot in the

Querwand α verschoben werden kann. Bei dem dargestellten Ausführungsbeispiel ist die Verbindung derart, daß in der oberen Stellung des Griffes f die Düsen der Brennerrohre gegeneinander gerichtet (Abb. 1), in der 45 unteren Stellung dagegen voneinander abgewendet sind (Abb. 3, punktiert). Das Traggestell ist mittels Flacheisen g an der Querwand α befestigt. Die Brennerrohre d sind mittels Stellringen h gegen Herausfallen aus 5© den Düsenstücken b gesichert. Bei der Benutzung wird der Brenner in das Feuerloch eines Brat- oder Backofens eingeschoben. Zweckmäßig wird die Ofentür vollständig geöffnet oder ausgehakt, so daß die Quer- 55 wand α das Feuerloch außen abschließen kann. Eines Spaltes für den Gaszuleitungsschlauch bedarf es nicht, da der Gasanschluß außen liegt. Je nach der gewünschten Art der Beheizung kann der Brenner durch Verschieben 60 des Griffes f auf Ober- oder Unterhitze eingestellt und die Innenraumtemperatur geregelt werden. Bei Unterhitze sind die Flammen gegeneinander und gegen den Boden des Backraümes zu richten, bei Oberhitze dagegen 6S nach außen in die den Backraum umgebenden Kanäle für Leitung der heißen Gase nach oben.Transverse wall α can be moved. In the illustrated embodiment, the connection is such that in the upper position of the handle f the nozzles of the burner tubes are directed towards each other (Fig. 1), in the lower position, however, are turned away from each other (Fig. 3, dotted). The support frame is attached to the transverse wall α by means of flat iron g. The burner tubes d are secured against falling out of the nozzle pieces b by means of adjusting rings h. When in use, the burner is pushed into the fire hole of a roasting or baking oven. The furnace door is expediently completely opened or unhooked so that the transverse wall α can close the fire hole on the outside. A gap for the gas supply hose is not required because the gas connection is on the outside. Depending on the type of heating desired, the burner can be set to top or bottom heat by moving the handle f and the interior temperature can be regulated. In the case of lower heat, the flames should be directed towards each other and towards the bottom of the oven, while in the case of upper heat, 6 S should be directed outwards into the ducts surrounding the oven for conducting the hot gases upwards.

Claims (2)

Patentansprüche:Patent claims: 1. In das Feuerloch eines für Kohlenfeuerung eingerichteten Brat- oder Backofens einzusetzender Gasbrenner mit einem Traggestell und daran um ihre Längsachse drehbar gelagerten Brennerrohren. 1. In the fire hole of a roasting or baking oven set up for coal firing Gas burner to be used with a support frame and burner tubes rotatably mounted on it about their longitudinal axis. 2. Gasbrenner nach Anspruch 1 mit einer das Feuerloch außen abschließenden Querwand und davor gelegenem Gasanschluß am Brenner.2. Gas burner according to claim 1 with an externally closing the fire hole Transverse wall and gas connection on the burner in front of it. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DENDAT548531D Gas burner to be used in the fire hole of a roasting or baking oven set up for coal firing Expired DE548531C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE548531T

Publications (1)

Publication Number Publication Date
DE548531C true DE548531C (en) 1932-04-16

Family

ID=6561968

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT548531D Expired DE548531C (en) Gas burner to be used in the fire hole of a roasting or baking oven set up for coal firing

Country Status (1)

Country Link
DE (1) DE548531C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE807322C (en) * 1949-03-22 1951-06-28 Johann Achterfeld Coal stove combined with gas or electric stove
DE812712C (en) * 1949-06-29 1951-09-03 Peter Wilhelm Klemmer Solid fuel stove
DE819718C (en) * 1949-10-13 1951-11-05 Otto Kremer Gas accessory for coal stoves

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE807322C (en) * 1949-03-22 1951-06-28 Johann Achterfeld Coal stove combined with gas or electric stove
DE812712C (en) * 1949-06-29 1951-09-03 Peter Wilhelm Klemmer Solid fuel stove
DE819718C (en) * 1949-10-13 1951-11-05 Otto Kremer Gas accessory for coal stoves

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