ITRN20100069A1 - FAILURE CONTROL AND DETECTION DEVICE FOR RAILWAY EXCHANGES PROVIDED WITH HEATING RESISTANCES. - Google Patents

FAILURE CONTROL AND DETECTION DEVICE FOR RAILWAY EXCHANGES PROVIDED WITH HEATING RESISTANCES.

Info

Publication number
ITRN20100069A1
ITRN20100069A1 IT000069A ITRN20100069A ITRN20100069A1 IT RN20100069 A1 ITRN20100069 A1 IT RN20100069A1 IT 000069 A IT000069 A IT 000069A IT RN20100069 A ITRN20100069 A IT RN20100069A IT RN20100069 A1 ITRN20100069 A1 IT RN20100069A1
Authority
IT
Italy
Prior art keywords
railway
detection device
failure control
heating resistances
exchanges provided
Prior art date
Application number
IT000069A
Other languages
Italian (it)
Inventor
Piero Cecchini
Alberto Grossi
Original Assignee
Umpi R & D Srl
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 Umpi R & D Srl filed Critical Umpi R & D Srl
Priority to IT000069A priority Critical patent/ITRN20100069A1/en
Publication of ITRN20100069A1 publication Critical patent/ITRN20100069A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/20—Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/50—Trackside diagnosis or maintenance, e.g. software upgrades
    • B61L27/53—Trackside diagnosis or maintenance, e.g. software upgrades for trackside elements or systems, e.g. trackside supervision of trackside control system conditions
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings
    • E01B7/24—Heating of switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
IT000069A 2010-11-10 2010-11-10 FAILURE CONTROL AND DETECTION DEVICE FOR RAILWAY EXCHANGES PROVIDED WITH HEATING RESISTANCES. ITRN20100069A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT000069A ITRN20100069A1 (en) 2010-11-10 2010-11-10 FAILURE CONTROL AND DETECTION DEVICE FOR RAILWAY EXCHANGES PROVIDED WITH HEATING RESISTANCES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000069A ITRN20100069A1 (en) 2010-11-10 2010-11-10 FAILURE CONTROL AND DETECTION DEVICE FOR RAILWAY EXCHANGES PROVIDED WITH HEATING RESISTANCES.

Publications (1)

Publication Number Publication Date
ITRN20100069A1 true ITRN20100069A1 (en) 2011-02-09

Family

ID=43743022

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000069A ITRN20100069A1 (en) 2010-11-10 2010-11-10 FAILURE CONTROL AND DETECTION DEVICE FOR RAILWAY EXCHANGES PROVIDED WITH HEATING RESISTANCES.

Country Status (1)

Country Link
IT (1) ITRN20100069A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19832535A1 (en) * 1998-07-20 2000-02-17 Esa Elektroschaltanlagen Grimm Regulation and control of electrical heating systems has a number of units with distributed controllers that are connected by a communication bus
DE10043571C1 (en) * 2000-09-01 2002-05-08 Ean Elektroschaltanlagen Gmbh Switching, control and regulating device, for electrical heating of railway switching points, has all components mounted on base for providing module with bus interface
EP1249378A1 (en) * 2001-04-12 2002-10-16 Siemens Schweiz AG Traffic guiding station with data-subscription and operating method therefor
US6995666B1 (en) * 2002-10-16 2006-02-07 Luttrell Clyde K Cellemetry-operated railroad switch heater
DE102005052956B3 (en) * 2005-11-03 2007-05-31 Ean Elektroschaltanlagen Gmbh Arrangement for detecting and locating the positions of insulation faults in the heating rods of points heating systems, has means for applying an impulse voltage between the heating output lines and earth

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19832535A1 (en) * 1998-07-20 2000-02-17 Esa Elektroschaltanlagen Grimm Regulation and control of electrical heating systems has a number of units with distributed controllers that are connected by a communication bus
DE10043571C1 (en) * 2000-09-01 2002-05-08 Ean Elektroschaltanlagen Gmbh Switching, control and regulating device, for electrical heating of railway switching points, has all components mounted on base for providing module with bus interface
EP1249378A1 (en) * 2001-04-12 2002-10-16 Siemens Schweiz AG Traffic guiding station with data-subscription and operating method therefor
US6995666B1 (en) * 2002-10-16 2006-02-07 Luttrell Clyde K Cellemetry-operated railroad switch heater
DE102005052956B3 (en) * 2005-11-03 2007-05-31 Ean Elektroschaltanlagen Gmbh Arrangement for detecting and locating the positions of insulation faults in the heating rods of points heating systems, has means for applying an impulse voltage between the heating output lines and earth

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DERRMANN M ET AL: "MODERNISIERUNG DER WEICHENHEIZUNGSANLAGEN IN LUXEMBURG", SIGNAL + DRAHT, TELZLAFF VERLAG GMBH. DARMSTADT, DE, vol. 98, no. 9, 1 September 2006 (2006-09-01), pages 43 - 48, XP001245411, ISSN: 0037-4997 *
NAGORSKI U ET AL: "INTELLIGENTE WEICHENHEIZUNGSSYSTEME", SIGNAL + DRAHT, TELZLAFF VERLAG GMBH. DARMSTADT, DE, vol. 87, no. 5, 1 May 1995 (1995-05-01), pages 163 - 167, XP000723317, ISSN: 0037-4997 *

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