DE1749617U - DC RADIATOR. - Google Patents

DC RADIATOR.

Info

Publication number
DE1749617U
DE1749617U DE1957K0025666 DEK0025666U DE1749617U DE 1749617 U DE1749617 U DE 1749617U DE 1957K0025666 DE1957K0025666 DE 1957K0025666 DE K0025666 U DEK0025666 U DE K0025666U DE 1749617 U DE1749617 U DE 1749617U
Authority
DE
Germany
Prior art keywords
heating
heating element
supply line
insulation
rails
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
DE1957K0025666
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.)
EUGEN KLOEPPER WAERMETECHNIK G
Original Assignee
EUGEN KLOEPPER WAERMETECHNIK G
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 EUGEN KLOEPPER WAERMETECHNIK G filed Critical EUGEN KLOEPPER WAERMETECHNIK G
Priority to DE1957K0025666 priority Critical patent/DE1749617U/en
Publication of DE1749617U publication Critical patent/DE1749617U/en
Expired legal-status Critical Current

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  • Resistance Heating (AREA)

Description

B e s c h r e i b u n g " Gleichstrom - Heizkörper " Die Erfindung betrifft einen Gleiohstrom-Heizkörper ins'beeondere ur Beheizung von Weichen) Schienen \hä. Die bisherige Form der Beheizung von Schienen und Ueichen fr Straßenfahrzeuge geschah durch Rundstab- oderFlachstab-Heikörper bei denen dey Heisleiter mit seiner Hin-und Räokfhrung innerhalb des Heizstabes lag Bei den hohen Spannungant die insbesondere im Gleichstrom- Bahnbetiebvorliegen, erfordern diese Ausführungen relati hoheHeizstabueschnitte, wodurch wiederum ein Teformen der Stäbe, welches erforderlich ist, um sie den Krümmungen undKurvn. vor allen Dingen bei vè1chen-snzusseen, erschwert wird. Darüberhinaus ist beim Eindringen von Feuchtigkeit in der bisherigen Ausführung der Kriechweg von einem LTeizleiter z= andern bei dem gegebenen kleinen Heizetabquerachnitt sehr geringe Die Erfindung erstreckt sich auf einen neuen Stab, bei dem nur ein Heizleiter im Stab vorhanden ist, was darüber hinaus den Vorteil hatt daß auch ein runder Heizstab mit normalem Rohrmantel verwendet werden kann. Ein besonderer Vorteil liegt darin daß selbst bei großeren Isolierstrken die bei hohen Spannungen erforderlich sind, der Durohmesser nicht au groß wird und daß ein besseres Biegen nach allen Richtungenmtoglich ist. Darüber hinaus, wo insbesondere beim Bahnbetrieb schon wegen der Betriebssicherheit eine gute Erdung der Schienen gewährleistet sein muß, ist auch die Erdung des Heizstabes nach der Erfindung bei 1 - 3 A Heizstrom aber den Rohrmantel an die Schiene genügend sicher.Description of "direct current heating element" The invention relates to a direct current heating element especially for heating switches) rails \ hä. The previous form of heating rails and Calibration for road vehicles was done by round bar or flat bar heaters where the Heisleiter with his back and forth was inside the heating element In the case of high voltages, especially in direct current Railway operations, these statements require relati high heat bar cuts, which in turn result in Teforming the rods, which is required to make them the curvatures and curves. especially at vè1chen-snzusseen, is made more difficult. In addition, if moisture penetrates into the previous execution of the creepage distance of a LTeizleiter z = other very small with the given small Heizetabquerachnitt the invention extends to a new rod in which there is only one heating conductor in the rod, which also has the advantage that a round heating rod with a normal tube jacket can be used. A particular advantage lies in the fact that even with greater insulation thicknesses the when high voltages are required, the durometer not too big and that a better bending after all Directions is possible. In addition, where in particular During rail operation, good grounding of the rails must be ensured because of operational safety, the grounding of the heating rod according to the invention is also sufficiently safe with 1 - 3 A heating current but the pipe jacket on the rail.

Claims (1)

Ansprache ; 1. 3 X ch beht er chtitom ta nsbetondere zurBeheizung ron Schienen und. Weichen dadurch gekenn- zeichnet, daß nur ein HeissleiteT im Heizstab vorhanden ist. der aber dan Rohrmantel unmittelbar mit der SchiOR-enerde verbunden werden ka be eichzeitige guter Isolieembsliehteit der Zuleitung- 2.)Seijsta'b sah ÄnspFMh. 1) dadurch gekenaeichaety daß wahlweise aah ein rund HeiastabQueyscaitt mit entsprechendansgefahrter Rochspannungs. Xsoliarung am neohlßeH. d gewählt wenden Nn. Heizstab nach Ansph 1) dadurch gekennzeichnet, daß daReistab so ausgeführt wid d$S nu mit eine Zuleitung am Anschlußende der Heizstab ausgeht wird, währendde Nantei mit ea. anderen Bnde des Heimleiters gemeinsam mit der Sohienenerde vèrbunden wird. 4*)Heistab nach Anspoh 1.) dadurch ekeRseichnet, daß dieIsolation des nschluBendea beT einen Hochspannung Isolator fr Nx « ioo0 Volt ausgerüstet werden kam
Speech ; 1. 3 X chtitom pays special attention for heating on rails and. Points identified by this shows that there is only one hot conductor in the heating element is. but then the pipe jacket directly with the SchiOR-enerde can be connected at the same time good insulation of the supply line 2.) Seijsta'b saw ÄnspFMh. 1) thereby gekenaeichaety that optionally aah a round HeiastabQueyscaitt with correspondingly approached Rochspannungs. Xsoliarung on neohlßeH. d turn selected Nn. Heating rod according to Ansph 1), characterized in that Since then, the $ S is now carried out with a The supply line goes out at the connection end of the heating element, while Nantei with other volumes by the director of the home is connected together with the soil. 4 *) Heistab according to Anspoh 1.) characterized by the fact that The insulation of the connection ends with a high voltage Isolator for Nx «ioo0 volts came to be equipped
DE1957K0025666 1957-04-27 1957-04-27 DC RADIATOR. Expired DE1749617U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1957K0025666 DE1749617U (en) 1957-04-27 1957-04-27 DC RADIATOR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1957K0025666 DE1749617U (en) 1957-04-27 1957-04-27 DC RADIATOR.

Publications (1)

Publication Number Publication Date
DE1749617U true DE1749617U (en) 1957-08-01

Family

ID=32743285

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1957K0025666 Expired DE1749617U (en) 1957-04-27 1957-04-27 DC RADIATOR.

Country Status (1)

Country Link
DE (1) DE1749617U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1151327B (en) * 1958-07-02 1963-07-11 Licentia Gmbh Electric high voltage immersion heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1151327B (en) * 1958-07-02 1963-07-11 Licentia Gmbh Electric high voltage immersion heater

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