ES2162756A1 - Infrared security and control device of wear of electric current capturing flats in railroad pantographs. - Google Patents

Infrared security and control device of wear of electric current capturing flats in railroad pantographs.

Info

Publication number
ES2162756A1
ES2162756A1 ES200000207A ES200000207A ES2162756A1 ES 2162756 A1 ES2162756 A1 ES 2162756A1 ES 200000207 A ES200000207 A ES 200000207A ES 200000207 A ES200000207 A ES 200000207A ES 2162756 A1 ES2162756 A1 ES 2162756A1
Authority
ES
Spain
Prior art keywords
wear
pantographs
flats
railroad
control device
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.)
Pending
Application number
ES200000207A
Other languages
Spanish (es)
Inventor
Del Castillo Flaviano Pinto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES200000207A priority Critical patent/ES2162756A1/en
Publication of ES2162756A1 publication Critical patent/ES2162756A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/18—Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire
    • B60L5/20—Details of contact bow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Abstract

Infrared security and control device of wear of electric current capturing flats in railroad pantographs.A hole is drilled (5) in the pantograph (2) flat (4) so that the infrared beam (6) can be reflected from a source (8), which is connected by fiber optics to a terminal (1). The infrared beam (7) is received by an infrared receiver (9) and is guided to an amplifier (10) and also incorporates a comparator circuit (11) of the same tension level as the reflected infrared beam (7) and a security relay (12) that lights the bulb (13), which is the indicator of the high level of this excitation, or lights the other bulb (14), which indicates the level of wear of the flat (4).
ES200000207A 2000-02-02 2000-02-02 Infrared security and control device of wear of electric current capturing flats in railroad pantographs. Pending ES2162756A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200000207A ES2162756A1 (en) 2000-02-02 2000-02-02 Infrared security and control device of wear of electric current capturing flats in railroad pantographs.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200000207A ES2162756A1 (en) 2000-02-02 2000-02-02 Infrared security and control device of wear of electric current capturing flats in railroad pantographs.

Publications (1)

Publication Number Publication Date
ES2162756A1 true ES2162756A1 (en) 2002-01-01

Family

ID=8492123

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200000207A Pending ES2162756A1 (en) 2000-02-02 2000-02-02 Infrared security and control device of wear of electric current capturing flats in railroad pantographs.

Country Status (1)

Country Link
ES (1) ES2162756A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005065985A1 (en) * 2004-01-05 2005-07-21 Pantrac Gmbh Sensor device for indicating wear states on contact bodies
IT201900019049A1 (en) * 2019-10-31 2021-05-01 Claudio Giordano Development of a new pantograph for high-speed trains

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112143A1 (en) * 1982-12-10 1984-06-27 Ford Aerospace & Communications Corporation Rotation sensor for gyroscopically mounted rotor
DE3813493A1 (en) * 1988-04-22 1989-11-09 Bayerische Motoren Werke Ag Friction-lining wear indicator
EP0469948A1 (en) * 1990-07-24 1992-02-05 Institut National De Recherche Sur Les Transports Et Leur Securite (Inrets) Apparatus for evaluating the degree of wear of vehicle tyres
EP0525595A1 (en) * 1991-07-26 1993-02-03 Siemens Aktiengesellschaft Monitoring device for a current collector sliding strip

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112143A1 (en) * 1982-12-10 1984-06-27 Ford Aerospace & Communications Corporation Rotation sensor for gyroscopically mounted rotor
DE3813493A1 (en) * 1988-04-22 1989-11-09 Bayerische Motoren Werke Ag Friction-lining wear indicator
EP0469948A1 (en) * 1990-07-24 1992-02-05 Institut National De Recherche Sur Les Transports Et Leur Securite (Inrets) Apparatus for evaluating the degree of wear of vehicle tyres
EP0525595A1 (en) * 1991-07-26 1993-02-03 Siemens Aktiengesellschaft Monitoring device for a current collector sliding strip

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005065985A1 (en) * 2004-01-05 2005-07-21 Pantrac Gmbh Sensor device for indicating wear states on contact bodies
IT201900019049A1 (en) * 2019-10-31 2021-05-01 Claudio Giordano Development of a new pantograph for high-speed trains

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