DE625773C - Electric heater for electric resistance heating - Google Patents

Electric heater for electric resistance heating

Info

Publication number
DE625773C
DE625773C DEC47824D DEC0047824D DE625773C DE 625773 C DE625773 C DE 625773C DE C47824 D DEC47824 D DE C47824D DE C0047824 D DEC0047824 D DE C0047824D DE 625773 C DE625773 C DE 625773C
Authority
DE
Germany
Prior art keywords
electric
resistance heating
heater
heating
electric radiator
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
DEC47824D
Other languages
German (de)
Inventor
Dr Willy Overbeck
Dr Richard Weil
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.)
Continental AG
Original Assignee
Continental Gummi Werke 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 Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Priority to DEC47824D priority Critical patent/DE625773C/en
Application granted granted Critical
Publication of DE625773C publication Critical patent/DE625773C/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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/146—Conductive polymers, e.g. polyethylene, thermoplastics

Landscapes

  • Resistance Heating (AREA)
  • Central Heating Systems (AREA)

Description

Elektrischer Heizkörper für elektrische Widerstandsheizung Gegenstand der Erfindung ist ein elektrischer Heizkörper für Widerstandsheizung zur Verwendung bei Heizkissen, Wärmplatten u. dgl. Bei bekannten Heizkörpern dieser Art wird der Heizdraht in ein geeignetes Material,. wie z. D. Glimmer, Asbest o. dgl., eingebettet, so daß bei Erwärmung des Widerstandsdrahtes infolge des Stromdurchganges der gesamte Heizkörper auf Temperatur gebracht wird.Electric radiator for electrical resistance heating object The invention is an electric heater for resistance heating for use in heating pads, hot plates and the like Heating wire in a suitable material. such as D. mica, asbestos or the like, embedded, so that when the resistance wire is heated as a result of the passage of current, the entire Heating element is brought to temperature.

Die Erfindung betrifft nun die @-erwendting einer an sich bekannten elektrisch leitfähigen Kautschukinischtmg als Widerstandsmaterial von elektrischen Heizkörpern. Zur Erwärmung des Heizaggregates wird dabei nicht. die Stromwärme von Widerstandsdrähten, sondern die Stromwärme einer an sich bekannten elektrisch leitfähigen Gummimischung ausgenutzt, was insbesondere den Vorteil hat, daß ein Brechen von Drähten u: dgl. nicht eintreten kann.The invention now relates to the @ -erwendting of a known per se electrically conductive rubber compound as resistance material of electrical Radiators. The heating unit is not heated. the electricity heat from Resistance wires, but the current heat of a known electrically conductive Utilized rubber compound, which has the particular advantage that breaking of Wires and the like. Can not enter.

Vorteilhaft werden an zwei einander gegenüberliegenden Stellen des Heizkörpers elektrische Zuführungsdrähte einvulkanisiert. Schließlich wird der auf diese Weise hergestellte elektrische Heizkörper noch mit einer isolierenden Schicht umgeben.Are advantageous at two opposite points of the Electric supply wires vulcanized into the heater. Eventually the one gets on Electric radiators manufactured in this way still have an insulating layer surround.

Es kann z. B. eine Fußmatte derart Hergestellt -werden, daß in zwei gegenüberliegenden Kanten einer rechteckigen Platte aus leitfähigem Gummi metallische Zuführungsdrähte einvulkanisiert sind. welche die Verbindung der Plattenenden mit der Stromquelle herstellen. Die Stromwärme wird alsdann ledigdurch die leitfähige Kautschukplatte erzeugt. Sämtliche stromführenden Teile werden zur Isolierung gegen die Umgebung in einer flicht leitfähigen Gummimischung eingebettet, bei der sämtliche gummitechnischen Erfahrungen, wie Farbgebung, Gewebeeinlagerung, Abnutzung, Wärmebeständigkeit usw., gleichzeitig in Anwendung gebracht «erden können. Selbstverständlich können auch andere Artikel als Fußmatten, wie Heizkissen, Wärmflaschen, Tauchsieder, Raumheizungen oder alle auf elektrischem Wege zu erwärmenden Artikel auf gleiche Weise angefertigt werden.It can e.g. B. a doormat manufactured in such a way that in two opposite edges of a rectangular sheet of conductive rubber metallic Lead wires are vulcanized. which the connection of the plate ends with the power source. The current heat is then dissipated by the conductive one Rubber sheet produced. All live parts are used for insulation against the environment is embedded in a non-conductive rubber compound, in which all rubber-technical experience, such as coloring, tissue storage, wear and tear, heat resistance etc., brought into use at the same time. Of course you can also items other than floor mats, such as heating pads, hot water bottles, immersion heaters, space heaters or all items to be heated electrically are made in the same way will.

Claims (1)

PAT13NTANSPRÜCHR: i. Elektrischer Heizkörper für elektrische Widerstandsheizung, dadurch gekennzeichnet,. daß der Heizwiderstand aus einer an sich bekannten elektrisch leitfähigen Kautschukmischung liergestelltist. c. Elektrischer Heizkörper nach An-Spruch r, dadurch gekennzeichnet, daß, die Stromzuführungen an zwei einandergegenüberliegenden Stellen des Heizkörpers einvulkanisiert sind. _ Elektrischer Heizkörper nach Anspruch i und 2. dadurch gekennzeichnet, daß er von einer isolierenden Schicht umgeben ist.PATENT CLAIMR: i. Electric radiator for electrical resistance heating, characterized,. that the heating resistor consists of a known electrical conductive rubber compound. c. Electric radiator according to claim r, characterized in that the power supply lines to two opposite one another Places of the radiator are vulcanized. _ Electric radiator according to claim i and 2. characterized in that it is surrounded by an insulating layer.
DEC47824D 1933-04-25 1933-04-25 Electric heater for electric resistance heating Expired DE625773C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEC47824D DE625773C (en) 1933-04-25 1933-04-25 Electric heater for electric resistance heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC47824D DE625773C (en) 1933-04-25 1933-04-25 Electric heater for electric resistance heating

Publications (1)

Publication Number Publication Date
DE625773C true DE625773C (en) 1936-02-14

Family

ID=7026646

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC47824D Expired DE625773C (en) 1933-04-25 1933-04-25 Electric heater for electric resistance heating

Country Status (1)

Country Link
DE (1) DE625773C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE758965C (en) * 1939-03-18 1952-10-20 Siemens Schuckertwerke A G Holder for oscillating crystals
DE930403C (en) * 1948-10-02 1955-07-14 Siemens Ag Strip-shaped electrical heat element
DE1108020B (en) * 1960-08-19 1961-05-31 Mannesmann Ag Line pipe made of plastic on a polyolefin basis, especially for underground use in mining
DE1159711B (en) * 1955-03-19 1963-12-19 Karl M C Ehlers Fa Electrically conductive hoses made of rubber or rubber-like materials with fabric inserts
EP0616166A1 (en) * 1993-03-17 1994-09-21 Applied Materials, Inc. Heated fluid line

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE758965C (en) * 1939-03-18 1952-10-20 Siemens Schuckertwerke A G Holder for oscillating crystals
DE930403C (en) * 1948-10-02 1955-07-14 Siemens Ag Strip-shaped electrical heat element
DE1159711B (en) * 1955-03-19 1963-12-19 Karl M C Ehlers Fa Electrically conductive hoses made of rubber or rubber-like materials with fabric inserts
DE1108020B (en) * 1960-08-19 1961-05-31 Mannesmann Ag Line pipe made of plastic on a polyolefin basis, especially for underground use in mining
EP0616166A1 (en) * 1993-03-17 1994-09-21 Applied Materials, Inc. Heated fluid line
US5544275A (en) * 1993-03-17 1996-08-06 Applied Materials, Inc. Electrically heated fluid carrying conduit having integrated heating elements and electrical conductors

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