DE392051C - Porcelain immersion heater - Google Patents

Porcelain immersion heater

Info

Publication number
DE392051C
DE392051C DEB105884D DEB0105884D DE392051C DE 392051 C DE392051 C DE 392051C DE B105884 D DEB105884 D DE B105884D DE B0105884 D DEB0105884 D DE B0105884D DE 392051 C DE392051 C DE 392051C
Authority
DE
Germany
Prior art keywords
immersion heater
porcelain
hollow cylinder
another
cylinders
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
DEB105884D
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.)
Bodmer & Koenig
Original Assignee
Bodmer & Koenig
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 Bodmer & Koenig filed Critical Bodmer & Koenig
Priority to DEB105884D priority Critical patent/DE392051C/en
Application granted granted Critical
Publication of DE392051C publication Critical patent/DE392051C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/78—Heating arrangements specially adapted for immersion heating

Landscapes

  • Resistance Heating (AREA)

Description

Man hat schon Tauchsieder vorgeschlagen, deren Heizwiderstand auf einem' Porzellanzylinder aufgewickelt ist, der in einem anderen Zylinder eingeschoben, mit letzterem ein Ganzes bildet.It has been suggested immersion heater whose heating element is wound on a 'porcelain cylinder inserted into another cylinder, forms with the latter a whole.

Gegenstand vorliegender Erfindung ist ein Tauchsieder dieser Art, der sich von den bekannten Einrichtungen durch den Bau der, verwendeten Zylinder unterscheidet. Die An-Ordnung ermöglicht eine vorzügliche Isolation der Wicklung mit den denkbar einfachsten Mitteln und gestattet, die Zylinder durch eine hitzbeständige, billige Masse miteinander zu verbinden, so daß alle Lötstellen entfallen.The present invention is an immersion heater of this type, which differs from the known Facilities differ by the construction of the cylinders used. The order enables excellent insulation of the winding with the simplest possible means and allows the cylinder to be replaced by a to connect heat-resistant, cheap mass together, so that all soldering points are omitted.

Auf der Zeichnung ist beispielsweise eine Ausführungsform des Tauchsieders dargestellt. In the drawing, for example, an embodiment of the immersion heater is shown.

Abb. ι zeigt den Tauchsieder im Längsschnitt nach der Linie I-I der Abb. 2,Fig. Ι shows the immersion heater in a longitudinal section along the line I-I of Fig. 2,

Abb. 2 im Aufriß und a°Fig. 2 in elevation and a °

Abb. 3 im Schnitt nach der Linie III-III der Abb. i.Fig. 3 in section along the line III-III of fig. i.

Der dargestellte Tauchsieder weist einen äußeren Hohlzylinder α aus Porzellan auf. Dieser Hohlzylinder ist doppelwandig, bildet also zwischen der inneren und äußeren Wand einen Hohlraum, der sich nach oben zur Aüf-, nähme eines an den inneren Hohlzylinder b, d'er ebenfalls aus Porzellan ist, angegossenen '■ Ringes c erweitert. Dieser Ring verschließtThe immersion heater shown has an outer hollow cylinder α made of porcelain. This hollow cylinder is double-walled, so it forms a cavity between the inner and outer wall, which extends upwards to the outside of a ring c cast onto the inner hollow cylinder b, which is also made of porcelain. This ring closes

892051892051

oben den Zwischenraum vollständig und schützt so die zur gegenseitigen Befestigung der beiden Zylinder verwendete Kittmasse gegen äußere Einflüsse.'Above the gap completely and thus protects the mutual fastening of the two cylinders used putty against external influences. '

5 Oben ist der innere Hohlzylinder b mit einem Henkel d versehen. Dieser Zylinder trägt unten die Heizwicklunge, deren Enden mit den ebenfalls am Hohlzylinder befesti'gten StromzUiführungsstifte in elektrischer Verbindung stehen. Diese Stifte dienen auch als männliche Glieder eines Bajonettverschlusses/, der zur Entlastung der mechanischen Beanspruchung der Kittmasse dient.
Mit der dargestellten Bauart des Innen-Zylinders ist die Wicklung des Heizwiderstandes eine denkbar einfache. Die einzigen Kontaktstellen sind die Schrauben des Steckkontaktes. Letzterer könnte auch auf dem oberen Ringe angeordnet sein, wo er, in zwei5 At the top, the inner hollow cylinder b is provided with a handle d. This cylinder bears the heating coil at the bottom, the ends of which are in electrical connection with the power supply pins that are also attached to the hollow cylinder. These pins also serve as male links of a bayonet lock /, which is used to relieve the mechanical stress on the cement compound.
With the design of the inner cylinder shown, the winding of the heating resistor is extremely simple. The only contact points are the screws of the plug contact. The latter could also be placed on the top ring, where it is, in two

ao Binzelstecker getrennt, zu beiden Seiten des Henkels Platz finden kann.ao single plug separated, on both sides of the Henkel's place.

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Tauchsieder aus Porzellan, der einen als Widdungsträger ausgebildeten' Hohlzylinder aufweist, welcher in einen eben-· falls aus Porzellan verfertigten doppelwandigen Hohlzylinder gesteckt wird, dadurch gekennzeichnet, daß die beiden Hohlzylinder durch eine Kittmasse miteinander verbunden sind, die durch einen am inneren Hohlzylinder angegossenen Ring (c) gegen äußere Einflüsse geschützt ist.1. Immersion heater made of porcelain, which has a hollow cylinder designed as a forage carrier, which is inserted into a double-walled hollow cylinder also made of porcelain, characterized in that the two hollow cylinders are connected to one another by a cement compound, which is connected to one another by a hollow cylinder on the inner side The cast ring (c) is protected against external influences. 2. Tauchsieder nach Anspruch 1, dadurch gekennzeichnet, daß zur rneehanischen Entlastung der zwischen den Zylindern vorgesehenen Kittmasse beim Handhaben des Tauchsieders die Zylinder durch Bajonettverschluß miteinander verbunden sind, deren männliche Glieder zweckmäßig von den Stromzuiführungsstiften gebildet werden.2. immersion heater according to claim 1, characterized characterized in that to relieve the pressure between the cylinders provided putty when handling the immersion heater, the cylinders are connected to one another by a bayonet lock are whose male members expediently from the power supply pins are formed. Abb. 1.Fig. 1. Abb. 2.Fig. 2. Abb.3.Fig. 3 .
DEB105884D 1922-07-30 1922-07-30 Porcelain immersion heater Expired DE392051C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB105884D DE392051C (en) 1922-07-30 1922-07-30 Porcelain immersion heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB105884D DE392051C (en) 1922-07-30 1922-07-30 Porcelain immersion heater

Publications (1)

Publication Number Publication Date
DE392051C true DE392051C (en) 1924-03-19

Family

ID=6991464

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB105884D Expired DE392051C (en) 1922-07-30 1922-07-30 Porcelain immersion heater

Country Status (1)

Country Link
DE (1) DE392051C (en)

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