DE1152241B - Signaling device on gas-fired heaters - Google Patents

Signaling device on gas-fired heaters

Info

Publication number
DE1152241B
DE1152241B DEJ17959A DEJ0017959A DE1152241B DE 1152241 B DE1152241 B DE 1152241B DE J17959 A DEJ17959 A DE J17959A DE J0017959 A DEJ0017959 A DE J0017959A DE 1152241 B DE1152241 B DE 1152241B
Authority
DE
Germany
Prior art keywords
burner
signaling device
gas
light source
thermal circuit
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.)
Pending
Application number
DEJ17959A
Other languages
German (de)
Inventor
Friedrich Kraft
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.)
Junker and Ruh AG
Original Assignee
Junker and Ruh AG
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 Junker and Ruh AG filed Critical Junker and Ruh AG
Priority to DEJ17959A priority Critical patent/DE1152241B/en
Publication of DE1152241B publication Critical patent/DE1152241B/en
Pending 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
    • F24C3/00Stoves or ranges for gaseous fuels
    • F24C3/12Arrangement or mounting of control or safety devices

Description

Signaleinrichtung an gasbefeuerten Wärmegeräten Die Erfindung betrifft eine Signaleinrichtung an gasbefeuerten Wärmegeräten, insbesondere Heiz-und Kochgeräten, bestehend aus einer elektrischen Lichtquelle, deren Speisung durch den elektrischen Strom eines Iherinoelementes oder einer Therrnosäule, welche der Brennerflammenwänne ausgesetzt sind, veranlaßt wird.Signal device on gas-fired heating devices The invention relates to a signaling device on gas-fired heating devices, in particular heating and cooking devices, consisting of an electrical light source, which is fed by the electrical Current of an Iherino element or a thermopillar, which is the burner flame heat are exposed.

Bei den bekannten Signaleinrichtungen erfolgt die Speisung der Lichtquelle mittelbar durch einen Fremdstromkreis, und zwar derart, daß in den Fremdstromkreis ein Relais eingeschaltet ist, welches durch den genannten Thermostromkreis erregt wird. Beim Betrieb derartig geschalteter Signaleinrichtungen hat sich gezeigt, daß beim Ausbleiben des Fremdstromes die Signaleinrichtung versagt. Ferner erfordert diese Bauart einen relativ hohen Bau- und Konstruktionsaufwand.In the known signaling devices, the light source is fed indirectly through an external circuit, in such a way that in the external circuit a relay is switched on, which is excited by the said thermal circuit will. When operating signal devices switched in this way, it has been shown that if there is no external current, the signaling device fails. Also requires this type of construction a relatively high construction and construction effort.

Diese übelstände werden gemäß der Erfindung dadurch beseitigt, daß die Lichtquelle unmittelbar in den Thermostromkreis einbezogen ist. Dadurch wird über die Beseitigung der vorgenannten Mängel hinaus der Vorteil erzielt, daß die Lichtstärke der Lichtquelle im wesentlichen proportional der Intensität des Thermostromes und damit der jeweiligen Brennerleistung ist, so daß nicht nur der Betriebszustand der Brenner, sondern auch die jeweilige Brennereinstellung kontrollierbar ist, und zwar ohne zusätzlichen apparativen Aufwand.These drawbacks are eliminated according to the invention in that the light source is directly included in the thermal circuit. This will over the elimination of the aforementioned shortcomings, the advantage that the The light intensity of the light source is essentially proportional to the intensity of the thermal current and thus the respective burner output, so that not only the operating state the burner, but also the respective burner setting can be checked, and although without additional equipment expenditure.

Es ist zwar an sich bekannt, brennerbeheizte Thermosäulen bei Heizgeräten als Stromquelle heranzuziehen, jedoch handelt es sich dort nicht um Signaleinrichtungen, sondern um elektromotorisch betriebene rotierende Brennerteile, welche von dem Thermostrom angetrieben werden.It is known per se, burner-heated thermopiles in heating devices to be used as a power source, but these are not signaling devices, but about rotating burner parts operated by an electric motor, which are powered by the thermal current are driven.

Gemäß einer Ausführungsform des Gegenstandes der Erfindunor ist vorgesehen, daß bei Verwendung eines Brenners mit thermoelektrischer Zündsicherung der Thermostromkreis der Signaleinrichtung zugleich als Thermostromkreis für die Zündsicherung herangezogen wird.According to one embodiment of the subject matter of the invention it is provided that when using a burner with a thermoelectric ignition fuse, the thermal circuit the signaling device is also used as a thermal circuit for the ignition fuse will.

In der Zeichnung ist der Gegenstand der Erfindung in schematischer Form dargestellt. Es zeigt Fig. 1 die zuerst genannte Ausführungsform der erfindungsgemäßen Signaleinrichtung mit zugehörigem Brenner in Seitenansicht, Fig. 2 die Ausführungsform nach Fig. 1 im Querschnitt, Fig. 3 die Ausführungsform nach Fig. 1 als Schaltschema.In the drawing, the subject matter of the invention is shown in schematic form. 1 shows the first-mentioned embodiment of the signaling device according to the invention with the associated burner in a side view, FIG. 2 shows the embodiment according to FIG. 1 in cross section, FIG. 3 shows the embodiment according to FIG. 1 as a circuit diagram.

Mit dem Bezugszeichen 1 ist der Brenner eines gasbefeuerten Heizgerätes bezeichnet, welcher als Rohrbrenner ausgebildet ist und dessen Brennerflammen somit gleichmäßig über die Länge des Brennerkörpers verteilt sind.The reference numeral 1 denotes the burner of a gas-fired heater, which is designed as a tubular burner and the burner flames of which are thus evenly distributed over the length of the burner body.

Im Bereich des Brenners befindet sich eine Thermosäule 3, welche dem Brennerkörper derart angepaßt ist, daß die »heißen» Verbindungsstellen 2 im Wärmebereich der Brennerflammen, ihre »kalten« Verbindungsstellen 4 im Bereich der zuströmenden Sekundärluft (Pfeil) liegen.In the area of the burner there is a thermopile 3, which is adapted to the burner body in such a way that the "hot" connection points 2 are in the warm area of the burner flames and their "cold" connection points 4 are in the area of the incoming secondary air (arrow).

An entsprechender Stelle des Gerätes befindet sich eine Lichtquelle 5, welche ducrh die Leitunaen 6 in den Stromkreis der Thermosäule unmittel-C bar einbezogen ist.At the appropriate point on the device there is a light source 5, which is directly included in the circuit of the thermopile through the conductors 6.

Claims (2)

PATENTANSPRIUCHE: 1. Signaleinrichtung an gasbefeuerten Wärmegeräten, insbesondere Heiz- und Kochgeräten, bestehend aus einer elektrischen Lichtquelle, deren Speisung durch den elektrischen Strom eines Thermoelementes oder einer Thermosäule, welche der Brennerflammenwärme ausgesetzt sind, veranMt wird, dadurch gekennzeichnet, daß die Lichtquelle unmittelbar in den Thermostromkreis einbezogen ist. PATENT CLAIMS: 1. Signaling device on gas-fired heating devices, in particular heating and cooking devices, consisting of an electrical light source, the supply of which is caused by the electrical current of a thermocouple or a thermopile which is exposed to the heat of the burner flame, characterized in that the light source is directly in the thermal circuit is included. 2. Einrichtung nach Anspruch 1, dadurch gekennzeichnet, daß bei Verwendung eines Brenners mit thennoelektrischer Zündsicherung der Thermostromkreis der Signaleinrichtung zugleich als Thermostromkreis für die Zündsicherung herangezogen wird. In Betracht gezogene Druckschriften: USA.-Patentschrift Nr. 2 659 844.2. Device according to claim 1, characterized in that when using a burner with thennoelectric ignition fuse, the thermal circuit of the signaling device is also used as a thermal circuit for the ignition fuse. Contemplated publications: USA. Patent No. 2,659,844..
DEJ17959A 1960-04-09 1960-04-09 Signaling device on gas-fired heaters Pending DE1152241B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEJ17959A DE1152241B (en) 1960-04-09 1960-04-09 Signaling device on gas-fired heaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ17959A DE1152241B (en) 1960-04-09 1960-04-09 Signaling device on gas-fired heaters

Publications (1)

Publication Number Publication Date
DE1152241B true DE1152241B (en) 1963-08-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DEJ17959A Pending DE1152241B (en) 1960-04-09 1960-04-09 Signaling device on gas-fired heaters

Country Status (1)

Country Link
DE (1) DE1152241B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364408A1 (en) * 1976-09-14 1978-04-07 Jenaer Glaswerk Schott & Gen DEVICE INDICATOR OF THE OPERATING STATE AND ALARM SIGNALING OF THE TEMPERATURE OF GAS-HEATED VITRO-CERAMIC COOKING SURFACES WITH INCANDESCENT IGNITER

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2659844A (en) * 1947-10-27 1953-11-17 Milwaukee Gas Specialty Co Burner control system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2659844A (en) * 1947-10-27 1953-11-17 Milwaukee Gas Specialty Co Burner control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364408A1 (en) * 1976-09-14 1978-04-07 Jenaer Glaswerk Schott & Gen DEVICE INDICATOR OF THE OPERATING STATE AND ALARM SIGNALING OF THE TEMPERATURE OF GAS-HEATED VITRO-CERAMIC COOKING SURFACES WITH INCANDESCENT IGNITER

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