DE7534771U - PRE-FABRICATED CABIN MADE OF SHEET METAL, IN PARTICULAR SHOWER OR BATH CABIN, WITH ELECTRIC UNDERFLOOR HEATING - Google Patents
PRE-FABRICATED CABIN MADE OF SHEET METAL, IN PARTICULAR SHOWER OR BATH CABIN, WITH ELECTRIC UNDERFLOOR HEATINGInfo
- Publication number
- DE7534771U DE7534771U DE7534771U DE7534771U DE7534771U DE 7534771 U DE7534771 U DE 7534771U DE 7534771 U DE7534771 U DE 7534771U DE 7534771 U DE7534771 U DE 7534771U DE 7534771 U DE7534771 U DE 7534771U
- Authority
- DE
- Germany
- Prior art keywords
- heating
- cabin
- cabin according
- connection area
- resistor
- 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
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
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
-
- 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
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
- H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
-
- 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
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
- H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
- H05B3/267—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base the insulating base being an organic material, e.g. plastic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/02—Characteristics of apparatus not provided for in the preceding codes heated or cooled
- A61H2201/0221—Mechanism for heating or cooling
- A61H2201/0228—Mechanism for heating or cooling heated by an electric resistance element
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
- H05B2203/003—Heaters using a particular layout for the resistive material or resistive elements using serpentine layout
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/013—Heaters using resistive films or coatings
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/014—Heaters using resistive wires or cables not provided for in H05B3/54
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/017—Manufacturing methods or apparatus for heaters
Landscapes
- Central Heating Systems (AREA)
Description
•^Vorgefertigte Kabine aus Metallblech, insbesondere Dusch- oder Badekabine, mit elektrischer Fußbodenheizung. "• ^ Prefabricated cabin made of sheet metal, especially shower or Bath cabin with electric underfloor heating. "
Die Erfindung betrifft eine vorgefertigte Kabine aus Metallblech, insbesondere Dusch- oder Badekabine, mit elektrischer Fußbodenheizung. Derartige Dusch- oder Badekabinen können z.B. für Schiffskabinen, Hotel-Appartements, Ferienhäuser oder derglc komplett vorgefertigt werden, so daß sie nur noch an die Versorgungs- bzw. Entsorgungsleitungen anzuschließen sind.The invention relates to a prefabricated cabin made of sheet metal, in particular a shower or bath cabin, with electrical underfloor heating. Such shower or bathing cabins can be used, for example, for ship cabins, hotel apartments, holiday homes or the like completely prefabricated so that they only have to be connected to the supply or disposal lines.
Bei der elektrischen Beheizung derartiger Dusch-, Bade- oder ähnlicher Kabinen treten verschiedene Probleme, insbesondere sicherheitstechnischer Art, auf. Aucb soll die Heizung störunanfällig und bequem zu bedienen sett. Diese Anforderungen können z.B. durch die Anordnung von herkömmlichen elektrischen Heizkörpern nicht befriedigend erfüllt werden.In the electrical heating of such shower, bath or similar cubicles, various problems arise, in particular safety-related type. The heating should also be immune to malfunctions and convenient to use sett. These requirements cannot be satisfactorily fulfilled e.g. by the arrangement of conventional electric radiators.
Der Erfindung liegt nun die Aufgabe zugrunde, eine elektrische Fußbodenheizung für derartige Kabinen zu schaffen, die sicher ausgebildet und platzsparend angeordnet ist sowie eine selbsttätige wartungsfreie Heizregelung sichert.The invention is now based on the object of an electrical To create underfloor heating for such cabins, which is safely designed and arranged to save space, as well as an automatic one maintenance-free heating control ensures.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß eine Fußbodenheizung für vorgefertigte Kabinen aus Metallblech, insbesondere Dusch- oder Badekabinen, derart ausgebildet ist, daß an der Unterseite des Fußbodens auf das Metallblech eine Heizfolie aufgeklebt ist, die mindestens einen nach Art einer flexiblen gedruckten Leitung ausgebildeten Heizleiter umfaßt, der im mittleren Bereich der Heizfolie mit einem Widerstand mit an sich bekannter PTC-Ch arakteristik versehen ist.This object is achieved according to the invention in that an underfloor heating system for prefabricated cabins made of sheet metal, in particular shower or bathing cubicles, is designed such that on the underside of the floor on the sheet metal a Heating foil is glued on, which comprises at least one heating conductor designed in the manner of a flexible printed line, which is provided with a resistor with known PTC characteristics in the middle area of the heating foil.
Vorteilhafte Ausbildungen der Erfindung sind in den Unteransprüchen gekennzeichnet.Advantageous developments of the invention are in the subclaims marked.
7535771 06.05.767535771 05/06/76
--ung Dr ftan* GoTHe--ung Dr ftan * GoTHe
Geschäfte ■ 1W=' U» ^-^cin"1 V-unc" ve^oe* Ces Au*e»ci*tsraTes C B va1- *e PanneShops ■ 1 W = 'U »^ - ^ cin" 1 V-unc "ve ^ oe * Ces Au * e » ci * tsraTes CB va 1 - * e breakdown
LN 169 - 2 - ( LN 169 - 2 - (
Die erfindungsgemäße Fußbodenheizung für Kabinen der genannten Art aus Metallblech ist billig herstellbar sowie sicher, störungsfrei und bequem im Betrieb.The underfloor heating according to the invention for cabins of the type mentioned made of sheet metal can be produced cheaply and is safe, trouble-free and convenient in operation.
Durch Wahl eines geeigneten Widerstandes und Berücksichtigung der die Aufheizung des Fußbodens bzw. der Kabine beeinflussenden Faktoren kann die Größe der gewünschten Fußboden- bzw. Raumtemperatur vorgewählt werden, so daß sich zusätzliche Regler erübrigen.By choosing a suitable resistance and taking into account the heating of the floor or the cabin influencing factors, the size of the desired floor or room temperature can be preselected so that additional controls are not required.
In der Zeichnung ist ein Ausfürungsbeispiel der Erfindung dargestellt, das im folgenden näher beschrieben wird. Es zeigenIn the drawing is an exemplary embodiment of the invention shown, which is described in more detail below. Show it
Figur 1 eine Heizfolie zur Verwendung nach der Erfindung undFigure 1 shows a heating film for use according to the invention and
Figur 2 einen Schnitt durch eine Duschkabine mit der Fußbodenheizung nach Figur 1 , wobei ein kreisförmiger Teil vergrößert dargestellt ist.Figure 2 is a section through a shower cubicle with underfloor heating according to Figure 1, wherein a circular part is shown enlarged.
Die Duschkabine 1 besteht aus einer Schale aus Metallblech 2, auf die Fliesen 3 aus Keramik oder dergleichen aufgebracht sind. Auf der Unterseite 4 des den Fußboden 5 bildenden Abschnittes des Metallbleches 2 ist mit einem Zwei-Komponenten-The shower cubicle 1 consists of a shell made of sheet metal 2, are applied to the tiles 3 made of ceramic or the like. On the underside 4 of the section forming the floor 5 of the sheet metal 2 is equipped with a two-component
kleber eine Heizfolie 6 aufgeklebt. Die Heizfolie 6 ist nach !flexiblen , _ A, , , . ,glue a heating foil 6 glued on. The heating film 6 is flexible, _ A ,,,. ,
Art einer!gedruckten Leitung hergestellt und umfaßt vitr hxntereinandergeschaltete Abschnitte 6a, 6b, 6c, 6d, deren Heizleiter 7 mäanderförmig ausgebildet sind. Die Außenanschlüsse des Heizleiters 7 sind mit 7a und 7b bezeichnet. Der Heizleiter 7 ist zwischen einer Tragfolie 8 und einer Abdeckfolie aus Polyester angeordnet. Im mittleren Bereich 6e der Heizfolie ist der Heizleiter 7 unterbrochen und zur Bildung von Anschlußbereichen 1o und 11 auf ein Mehrfaches seiner sonstigen Breite verbreitert. Der erste Anschlußbereich 1o ist ein Mehrfaches breiter als der zweite Anschlußbereich 11.Made of a! Printed line and includes vitr interconnected Sections 6a, 6b, 6c, 6d, the heating conductors 7 of which are designed in a meandering manner. The external connections of the heating conductor 7 are denoted by 7a and 7b. The heating conductor 7 is between a carrier film 8 and a cover film Arranged from polyester. The heating conductor 7 is interrupted in the central area 6e of the heating foil and is used to form connection areas 1o and 11 to a multiple of its other width widened. The first connection area 1o is a multiple wider than the second connection area 11.
7534771 08.05.767534771 05/08/76
LN 169 ' - 3 -LN 169 '- 3 -
Mit den Anschlußbereichen 1o und 11 sind zv/ei parallel ge- 'With the connection areas 1o and 11 are zv / ei parallel '
schaltete PTC-V7iderstände 12 verbunden. Jeder Widerstand 12 1st krelss^.heiben- oder diskusförmig ausgebildet. Mit einer Grundfläche 13 ist jeder Widerstand 12 mit dem Anschlußbereich elektrisch und gut wärmeleitend, z.B. mittels Löten, verbunden* Mit einer aus seiner Deckfläche 1#· austretenden Anschlußleitung ist jeder Widerstand 12 mit dem Anschlußbereich 11 z.B. durch Löten verbunden. Gegen die Umgebung ist die Heizfolie 6 nach unten mit einer wärmedgämmenden Masse, z.B. einer Glaswollmatte 16, abgedeckt.switched PTC V7 resistors 12 connected. Any resistance 12 1st krelss ^ .have- or disc-shaped. With a Base 13 is each resistor 12 with the connection area connected electrically and with good thermal conductivity, e.g. by means of soldering each resistor 12 is connected to the connection area 11, for example Soldering connected. Against the environment, the heating film 6 is downwardly covered with a heat-insulating compound, e.g. a glass wool mat 16, covered.
Die Funktion der Fußbodenheizung ist folgende:The function of the underfloor heating is as follows:
Um den Fußboden auf z.B. 35°C zu erwärmen, sind die PTC-Widerstände 12 so ausgelegt, daß die Heizfolie 6 eine Tempereitur von z.B. 45°C erreicht. Wach Einschalten des Stromkreises fließt Strom gemäß der Funktion I = U/Rpoiie und heizt den Heizleiter 7 auf.In order to heat the floor to 35 ° C., for example, the PTC resistors 12 are designed so that the heating foil 6 reaches a temperature of 45 ° C., for example. When the circuit is switched on, current flows according to the function I = U / Rp o i ie and heats the heating conductor 7.
Der Heizleiter 7 und somit der Fußboden 5 erwärmen sich. Bei erlner Temperatur von ca. 45 C werden die in Reihe mit dem Heizleiter 7 geschalteten PTC-Widerstände 12 ebenfalls erwärmt und folglich hochohmig. Dadurch wird der Heizstrom I kleiner, die Temperatur der Heizfolie 6 sinkt. Unterschreitet die Folientemperatur die vom PTC-Widerstand 12 vorgegebene Temperatur von z.B. 45°C, wird jeder PTC-Widerstand 12 wieder niederohmig, sodäß der Heizstrom I wieder ansteigt. Dieser Wechsel führt zu einer nahezu konstanten Folientemperatur und zu einer annähernd konstanten Fußboden- bzw. Kabinentemperatur.The heating conductor 7 and thus the floor 5 heat up. When the temperature reaches approx. 45 C, the in series with the Heat conductor 7 switched PTC resistors 12 also heated and consequently high resistance. As a result, the heating current I becomes smaller and the temperature of the heating foil 6 drops. Falls below the film temperature the temperature of e.g. 45 ° C given by the PTC resistor 12, each PTC resistor 12 becomes low-resistance again, so that the heating current I increases again. This change leads to an almost constant film temperature and an almost constant one Floor or cabin temperature.
7534771 OB.05.7S7534771 OB.05.7S
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7534771U DE7534771U (en) | 1975-11-03 | 1975-11-03 | PRE-FABRICATED CABIN MADE OF SHEET METAL, IN PARTICULAR SHOWER OR BATH CABIN, WITH ELECTRIC UNDERFLOOR HEATING |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7534771U DE7534771U (en) | 1975-11-03 | 1975-11-03 | PRE-FABRICATED CABIN MADE OF SHEET METAL, IN PARTICULAR SHOWER OR BATH CABIN, WITH ELECTRIC UNDERFLOOR HEATING |
Publications (1)
Publication Number | Publication Date |
---|---|
DE7534771U true DE7534771U (en) | 1976-05-06 |
Family
ID=31962905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE7534771U Expired DE7534771U (en) | 1975-11-03 | 1975-11-03 | PRE-FABRICATED CABIN MADE OF SHEET METAL, IN PARTICULAR SHOWER OR BATH CABIN, WITH ELECTRIC UNDERFLOOR HEATING |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE7534771U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19700071A1 (en) * | 1997-01-03 | 1998-07-09 | Wolfgang Schaefer | Floor-mounted swirling air outlet with regulatable electric booster heater for room air conditioning |
-
1975
- 1975-11-03 DE DE7534771U patent/DE7534771U/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19700071A1 (en) * | 1997-01-03 | 1998-07-09 | Wolfgang Schaefer | Floor-mounted swirling air outlet with regulatable electric booster heater for room air conditioning |
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