DE29905941U1 - Device for recording weather-related influences on the function of point heaters - Google Patents

Device for recording weather-related influences on the function of point heaters

Info

Publication number
DE29905941U1
DE29905941U1 DE1999205941 DE29905941U DE29905941U1 DE 29905941 U1 DE29905941 U1 DE 29905941U1 DE 1999205941 DE1999205941 DE 1999205941 DE 29905941 U DE29905941 U DE 29905941U DE 29905941 U1 DE29905941 U1 DE 29905941U1
Authority
DE
Germany
Prior art keywords
precipitation
related influences
weather
snow
sensing sensor
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 - Lifetime
Application number
DE1999205941
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.)
ESA ELEKTROSCHALTANLAGEN GRIMM
Original Assignee
ESA ELEKTROSCHALTANLAGEN GRIMM
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 ESA ELEKTROSCHALTANLAGEN GRIMM filed Critical ESA ELEKTROSCHALTANLAGEN GRIMM
Priority to DE1999205941 priority Critical patent/DE29905941U1/en
Publication of DE29905941U1 publication Critical patent/DE29905941U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00Switches; Crossings
    • E01B7/24Heating of switches

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (7)

1. Einrichtung zur Erfassung von wetterbedingten Einflüssen auf die Funktion von Weichenheizungen, insbesondere von Flugschnee, mit einer nachgeordneten, die erfaßten Werte auswertende sowie die Weichenheizung steuernden Einrichtung, dadurch gekennzeichnet, daß mindestens ein niederschlagserfassender Sensor in einem vorgegebenen Abstand zur Weichenheizung (8) angeordnet ist, daß der niederschlagserfassende Sensor aus einem Heizelement (3) und einem Temperatursensor (4) besteht und diese thermisch miteinander verbunden sind, und daß der niederschlagserfassende Sensor mit einer die kurvenmäßigen Anstiege des Temperaturverlaufes der durch den Temperatursensor (4) erfassten Temperaturwerte vor, während und nach der Beheizung durch das Heizelement (3) auf das Vorhandensein von Regen, Tau, Schnee und Eis auswertenden Einrichtung verbunden ist.1. Device for detecting weather-related influences on the function of point heaters, in particular flying snow, with a subordinate device which evaluates the detected values and controls the point heater, characterized in that at least one precipitation-sensing sensor is arranged at a predetermined distance from the point heater ( 8 ) is that the precipitation-sensing sensor consists of a heating element ( 3 ) and a temperature sensor ( 4 ) and these are thermally connected to one another, and that the precipitation-sensing sensor with a before the curve-like increases in the temperature profile of the temperature values detected by the temperature sensor ( 4 ) while and after heating by the heating element ( 3 ) is connected to the presence of rain, dew, snow and ice evaluating device. 2. Einrichtung zur Erfassung von wetterbedingten Einflüssen nach Anspruch 1, dadurch gekennzeichnet, daß die auf das Vorhandensein von Regen, Tau, Schnee und Eis auswertende Einrichtung aus einem Mikrorechner (5) besteht.2. Device for detecting weather-related influences according to claim 1, characterized in that the device evaluating the presence of rain, dew, snow and ice consists of a microcomputer ( 5 ). 3. Einrichtung zur Erfassung von wetterbedingten Einflüssen nach Anspruch 1, dadurch gekennzeichnet, daß die auf das Vorhandensein von Regen, Tau, Schnee und Eis auswertende Einrichtung aus die einzelnen Zeitbereiche (A bis F) vorgebende Zeitrelais und den aktuellen Temperaturwert auswertende Komparatoren besteht.3. Device for detecting weather-related influences according to claim 1, characterized characterized in that the presence of rain, dew, snow and Ice evaluating device from the individual time ranges (A to F) There is a time relay and comparators evaluating the current temperature value. 4. Einrichtung zur Erfassung von wetterbedingten Einflüssen nach Anspruch 1, dadurch gekennzeichnet, daß der niederschlagserfassende Sensor als ein die thermische Verbindung herstellender metallischer Streifen (1) ausgebildet ist, auf dem das Heizelement (3) und der Temperatursensor (4) angebracht sind.4. A device for detecting weather-related influences according to claim 1, characterized in that the precipitation-detecting sensor is designed as a metallic strip ( 1 ) producing the thermal connection, on which the heating element ( 3 ) and the temperature sensor ( 4 ) are attached. 5. Einrichtung zur Erfassung von wetterbedingten Einflüssen nach Anspruch 1 und 2, dadurch gekennzeichnet, daß der Mikrorechner (5) innerhalb des niederschlags­ erfassenden Sensors angeordnet ist.5. A device for detecting weather-related influences according to claim 1 and 2, characterized in that the microcomputer ( 5 ) is arranged within the precipitation-sensing sensor. 6. Einrichtung zur Erfassung von wetterbedingten Einflüssen nach Anspruch 1, 4 und 5, dadurch gekennzeichnet, daß der niederschlagserfassende Sensor an den Stellen des Weichenbereiches, die bei Eis und/oder Schnee die Funktion der Weiche beeinträchtigen, angeordnet ist. 6. Device for recording weather-related influences according to claim 1, 4 and 5, characterized in that the precipitation-sensing sensor at the locations of the Turnout area that affect the function of the turnout in ice and / or snow, is arranged.   7. Einrichtung zur Erfassung von wetterbedingten Einflüssen nach Anspruch 1 und 6, dadurch gekennzeichnet, daß der niederschlagserfassende Sensor wahlweise in den Bereichen der Gleitstühle (Backenbereiche), der Verschlußfächer oder der Schienenzunge angeordnet ist.7. Device for recording weather-related influences according to claim 1 and 6, characterized in that the precipitation-sensing sensor optionally in the Areas of the sliding chairs (cheek areas), the lockers or the rail tongue is arranged.
DE1999205941 1999-04-01 1999-04-01 Device for recording weather-related influences on the function of point heaters Expired - Lifetime DE29905941U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1999205941 DE29905941U1 (en) 1999-04-01 1999-04-01 Device for recording weather-related influences on the function of point heaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1999205941 DE29905941U1 (en) 1999-04-01 1999-04-01 Device for recording weather-related influences on the function of point heaters

Publications (1)

Publication Number Publication Date
DE29905941U1 true DE29905941U1 (en) 1999-09-02

Family

ID=8071704

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999205941 Expired - Lifetime DE29905941U1 (en) 1999-04-01 1999-04-01 Device for recording weather-related influences on the function of point heaters

Country Status (1)

Country Link
DE (1) DE29905941U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10209349C1 (en) * 2002-03-02 2003-05-15 Matthias Mueller Weather station for points heating system has spherical base body with upward facing inclined surfaces with optical rain sensors connected to evaluation circuit with temperature sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10209349C1 (en) * 2002-03-02 2003-05-15 Matthias Mueller Weather station for points heating system has spherical base body with upward facing inclined surfaces with optical rain sensors connected to evaluation circuit with temperature sensor

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19991007

R150 Term of protection extended to 6 years

Effective date: 20021127

R151 Term of protection extended to 8 years

Effective date: 20051018

R158 Lapse of ip right after 8 years

Effective date: 20071101