DE1704236U - ELECTRIC HEATING DEVICE, IN PARTICULAR INFRARED RADIATORS FOR BATHROOMS. - Google Patents

Description

Dipl.-Ing. Ernst Noll ^{K / F} PA Ί Π5 5? 0 * 211 S 55

Patent attorney th Ul / JJ £ Cp LU, J.ud #

(ISa) DiDkelsbiihl / Mir. /

Wiarkt ^

Wine market

Society for electrical heating technology m.b.H., "Vienna, Austria..

Electric heating device, in particular infrared radiators

for bathroom.

The fire concerns electrical heating devices, in particular infrared radiators for bathrooms, with a concave, preferably approximately semi-cylindrical, with a handle provided housing, at the opening of which one made of heating elements and a reflector existing heating unit is arranged.

According to the fire is between this heating unit on the one hand and the connection terminals and the handle! anchoring on the housing and, if necessary, the anchoring of a housing support device on the other hand, the G-housing in two heat-insulating Partition wall arranged to divide the rooms. In this way it works, even with high radiator output and small heating device the temperatures at the connection terminals and on the connection cable or on the handle or on the To keep the housing support device within permissible limits »This can be further supported if the connection terminals sit in a special box attached to the housing.

In the following, the firing is based on the Tig · I bis the drawing explained in more detail, for example. Show it

Fig. 1, partially with parts removed, a front view, Pig. Fig. 2, partly in section, is a plan view and Pig 3 is a cross-section.

The current-carrying connection terminals 2 and the one that protrudes further into the interior are located on the approximately semi-cylindrical housing 1 Ground clamp 3 in a special box 4. The heating unit 5 consists of the heating elements 6 and the reflector 7 * The heating elements consist of ceramic tubes on their inner walls the heating coils are in direct contact, which results in a very low Heating-up time and a high surface temperature of the ceramic tubes and thus an infrared radiation that is as short-wave as possible is achieved. A copper-red or gold-anodized yeast reflector is advantageous for extensive utilization of the thermal radiation used. The implementation of the Xeramikrohre through the flector is done by Ceramic Bushsec with anti-rotation protection,

Since, as mentioned, the connection terminals and also the connection cable are arranged in a special connection box 4 it is possible to keep the temperatures at the terminals and cables within permissible limits, even with high heating outputs. For the same reasons, there is a double between the connection terminals and the handle 8 on the one hand and the reflector 7 on the other Shield 9 "built in. Between the two sheets 10, 11 that form this shield there is another air space, because asbestos layers 12 are inserted between the sheet metal edges »

The heating elements are protected against contact by brackets 13 or the like. The adjustment angle of the heating element carrier 14 is in the simplest way by being driven out of the soot

Claims (1)

M30552M15.5S Stop lugs 15 limited to the temperature on the housing and thus on the handle and the connections as a wall heater in the permissible To keep boundaries. The spotlight is particularly suitable for damp trees, especially bathrooms, but can also be used in living rooms. , Protection claims 1 · Electric heating device »especially infrared radiators for bathrooms, with a concave one, preferably approximately semi-cylindrical housing provided with a handle, at the opening of which one consists of heating elements and a reflector existing heating unit is arranged, characterized in that between this heating unit on the one hand and the connecting terminals and the handle anchorage on the housing and optionally the anchoring of an Öehäusetragvorrichtung on the other hand, a partition dividing the housing into two heat-insulating spaces is arranged. 2 * heating device according to claim 1, characterized in that that the partition wall is double-walled, in particular consists of two metal sheets arranged at a distance from one another. 5 »Heating device according to claim 1 or 2, characterized in that that the distance of the inner end of the Erduugsklemme from the partition wall is less than the distance of the inner Ends of the live terminals from the same wall. 4 »Heating device according to one of claims 1 to 3» thereby marked ^ that the connection terminals are in a special box attached to the housing 5. Heating device according to one of claims 1 to 4, characterized in that the housing support device is articulated to the housing and has a stop,
which "limits the movement of the housing downwards" * 6 »Heating device according to one of claims 1 to 5» thereby characterized in that the heating coil »the tubular. Heating elements lie directly in ceramic tubes. 7 ο heating device according to one of claims 1 to 6, characterized through a copper red keflector .. Bp heating device according to one of claims 1 to 6, characterized by a gold-anodized reflector » 9- heating device according to one of claims 6 to 8, characterized in that the ceramic tubes of the heating elements
are carried out by the flector by means of ceramic buohsea with rotation protection.