AT115019B - Electric heating or cooking device. - Google Patents

Electric heating or cooking device.

Info

Publication number
AT115019B
AT115019B AT115019DA AT115019B AT 115019 B AT115019 B AT 115019B AT 115019D A AT115019D A AT 115019DA AT 115019 B AT115019 B AT 115019B
Authority
AT
Austria
Prior art keywords
heating
cooking device
electric heating
power connections
plug
Prior art date
Application number
Other languages
German (de)
Inventor
Berthold Ing Brammer
Original Assignee
Siemens Schuckertwerke Wien
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 Siemens Schuckertwerke Wien filed Critical Siemens Schuckertwerke Wien
Application granted granted Critical
Publication of AT115019B publication Critical patent/AT115019B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Elektrische   : eiz-oder Kochvorrichtung.   



   Bekannte regelbare oder für verschiedene Spannungen benutzbare   Heiz-oder   Kochvorrichtungen haben einen einzigen Heizwiderstand mit zu Stromanschlüssen (Steckerstiften oder-hülsen) führenden Anzapfungen. Bei Benutzung solcher Vorrichtungen stehen aber auch deren gerade nicht verwendete Stromanschlüsse unter Spannung und müssen daher gegen Berührung besonders gesichert werden. 



   Nach der Erfindung werden solche Berührungssicherungen überflüssig, indem die Heizoder Kochvorrichtung zwei oder mehrere einer Heizfläche zugeordnete und elektrisch voneinander getrennte Heizstromkreise mit gesonderten Stromanschlüssen erhält. 



   Soll diese Anordnung z. B. für verschiedene Spannungen brauchbar sein, so erhält sie   erfindungsgemäss   für jede der Spannungen einen eigenen Heizstromkreis mit je einem besonderen Steckerpaar. Die einzelnen Steckerpaare werden mit der entsprechenden Gebrauchsspannung bezeichnet ; die nicht an die Stromquelle angeschlossenen Steckerpaare sind spannungslos, da zwischen ihnen und dem gerade   benutztenHeizstromkreis keine elektrische Verbindung besteht.   



   Mit der   erfindungsgemässen   Anordnung kann auch die Heizwirkung geregelt werden, indem z. B. entweder jeder von zwei Heizstromkreisen für sich oder beide zugleich eingeschaltet werden ; hiedurch ergeben sich drei Stufen der Heizwirkung ; dies ist in der Regel bei der niedrigen Spannung stets durchführbar. 



   PATENT-ANSPRÜCHE :
1. Elektrische Heiz-oder Kochvorrichtung mit mehr als zwei Stromanschlüssen, dadurch gekennzeichnet, dass die Vorrichtung zwei oder mehrere einer Heizfläche zugeordnete und elektrisch voneinander getrennte Heizstromkreise mit gesonderten Stromanschlüssen enthält. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Electric: heating or cooking device.



   Known heating or cooking devices which can be regulated or can be used for different voltages have a single heating resistor with taps leading to power connections (plug pins or sleeves). When such devices are used, however, their unused power connections are also live and must therefore be specially secured against contact.



   According to the invention, such contact safety devices are superfluous in that the heating or cooking device has two or more heating circuits assigned to a heating surface and electrically separated from one another with separate power connections.



   Should this arrangement z. B. be useful for different voltages, according to the invention, it is given a separate heating circuit for each of the voltages, each with a special pair of plugs. The individual connector pairs are labeled with the corresponding service voltage; the plug pairs that are not connected to the power source are dead because there is no electrical connection between them and the heating circuit currently in use.



   With the arrangement according to the invention, the heating effect can also be regulated by z. B. either each of two heating circuits can be switched on individually or both at the same time; this results in three levels of heating effect; this is usually always feasible at the low voltage.



   PATENT CLAIMS:
1. Electrical heating or cooking device with more than two power connections, characterized in that the device contains two or more heating circuits assigned to a heating surface and electrically separated from one another with separate power connections.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

2. Vorrichtung nach Anspruch 1, für zwei Betriebsspannungen, gekennzeichnet durch zwei oder mehrere Paare von Stromanschlüssen (Steckerstiften, Steckerhülsen), die zu elektrisch getrennten Heizstromkreisen der Vorrichtung führen. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 2. Device according to claim 1, for two operating voltages, characterized by two or more pairs of power connections (plug pins, plug sleeves) which lead to electrically separate heating circuits of the device. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT115019D 1927-12-23 1927-12-23 Electric heating or cooking device. AT115019B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT115019T 1927-12-23

Publications (1)

Publication Number Publication Date
AT115019B true AT115019B (en) 1929-11-25

Family

ID=3629078

Family Applications (1)

Application Number Title Priority Date Filing Date
AT115019D AT115019B (en) 1927-12-23 1927-12-23 Electric heating or cooking device.

Country Status (1)

Country Link
AT (1) AT115019B (en)

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