FR2752806B1 - HOT BOX DETECTOR - Google Patents

HOT BOX DETECTOR

Info

Publication number
FR2752806B1
FR2752806B1 FR9610771A FR9610771A FR2752806B1 FR 2752806 B1 FR2752806 B1 FR 2752806B1 FR 9610771 A FR9610771 A FR 9610771A FR 9610771 A FR9610771 A FR 9610771A FR 2752806 B1 FR2752806 B1 FR 2752806B1
Authority
FR
France
Prior art keywords
hot box
box detector
detector
hot
box
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 - Fee Related
Application number
FR9610771A
Other languages
French (fr)
Other versions
FR2752806A1 (en
Inventor
Yves Tupinier
Christian Chomont
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.)
Sagem SA
Original Assignee
Sagem SA
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 Sagem SA filed Critical Sagem SA
Priority to FR9610771A priority Critical patent/FR2752806B1/en
Priority to PCT/FR1997/001552 priority patent/WO1998009862A1/en
Priority to AU41222/97A priority patent/AU4122297A/en
Publication of FR2752806A1 publication Critical patent/FR2752806A1/en
Application granted granted Critical
Publication of FR2752806B1 publication Critical patent/FR2752806B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
    • B61K9/04—Detectors for indicating the overheating of axle bearings and the like, e.g. associated with the brake system for applying the brakes in case of a fault
    • B61K9/06—Detectors for indicating the overheating of axle bearings and the like, e.g. associated with the brake system for applying the brakes in case of a fault by detecting or indicating heat radiation from overheated axles
FR9610771A 1996-09-04 1996-09-04 HOT BOX DETECTOR Expired - Fee Related FR2752806B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9610771A FR2752806B1 (en) 1996-09-04 1996-09-04 HOT BOX DETECTOR
PCT/FR1997/001552 WO1998009862A1 (en) 1996-09-04 1997-09-03 Hot box sensor
AU41222/97A AU4122297A (en) 1996-09-04 1997-09-03 Hot box sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9610771A FR2752806B1 (en) 1996-09-04 1996-09-04 HOT BOX DETECTOR

Publications (2)

Publication Number Publication Date
FR2752806A1 FR2752806A1 (en) 1998-03-06
FR2752806B1 true FR2752806B1 (en) 2003-03-07

Family

ID=9495422

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9610771A Expired - Fee Related FR2752806B1 (en) 1996-09-04 1996-09-04 HOT BOX DETECTOR

Country Status (3)

Country Link
AU (1) AU4122297A (en)
FR (1) FR2752806B1 (en)
WO (1) WO1998009862A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8430363B2 (en) * 2004-12-06 2013-04-30 Progress Rail Services Corp Train wheel bearing temperature detection
DE102005024852B4 (en) 2005-05-27 2018-06-28 Progress Rail Inspection & Information Systems Gmbh Device for detecting hot running chassis elements on passing rail vehicles
DE102007058993A1 (en) 2007-12-07 2009-06-10 General Electric Co. Device for the contactless measurement of temperatures on a rail car
ITMI20130045A1 (en) * 2013-01-15 2014-07-16 Eve Accomandita T S E Spa PROTECTED SYSTEM AGAINST CLIMATE AND ENVIRONMENTAL VARIABLES TO DETECT THE EFFECTIVE TEMPERATURE OF THE BUSHINGS, AXLES AND BRAKES OF RAILWAY VEHICLES IN RUNNING, IN PARTICULAR HIGH-SPEED TRAINS
CN103412552B (en) * 2013-08-23 2016-01-20 哈尔滨威克科技有限公司 The infrared shaft temperature of Network Basedization and the warm detecting terminal of wheel
CN106585663B (en) * 2017-02-23 2018-12-25 济宁市智通电子科技有限公司 A kind of railway freight-car axle temperature detecting system
DE102020127311A1 (en) 2020-10-16 2022-04-21 BEN-INNOVA Systemtechnik GmbH Device for detecting locked brakes and/or hot boxes in rail vehicles and system with a device for detecting locked brakes and/or hot boxes and at least one sleeper for supporting rails

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2045341T3 (en) * 1989-10-27 1994-01-16 Signaltechnik Gmbh DEVICE FOR THE DETECTION WITHOUT CONTACT OF OVERHEATED PARTS IN RAILWAY VEHICLES.
US5331311A (en) * 1992-12-09 1994-07-19 Servo Corporation Of America Railroad wheel temperature sensor with infrared array

Also Published As

Publication number Publication date
WO1998009862A1 (en) 1998-03-12
FR2752806A1 (en) 1998-03-06
AU4122297A (en) 1998-03-26

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property
TP Transmission of property
ST Notification of lapse

Effective date: 20090529