TNSN89085A1 - GUIDING METHOD AND DEVICE ALONG A MEDIAN PLAN OF A RAIL - Google Patents

GUIDING METHOD AND DEVICE ALONG A MEDIAN PLAN OF A RAIL

Info

Publication number
TNSN89085A1
TNSN89085A1 TNSN89085A TNSN89085A1 TN SN89085 A1 TNSN89085 A1 TN SN89085A1 TN SN89085 A TNSN89085 A TN SN89085A TN SN89085 A1 TNSN89085 A1 TN SN89085A1
Authority
TN
Tunisia
Prior art keywords
rail
median plan
device along
guiding method
median
Prior art date
Application number
Other languages
French (fr)
Inventor
Urval Paul
Original Assignee
Front Patrick Ets
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 Front Patrick Ets filed Critical Front Patrick Ets
Publication of TNSN89085A1 publication Critical patent/TNSN89085A1/en

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
    • B61K9/08—Measuring installations for surveying permanent way
    • B61K9/10—Measuring installations for surveying permanent way for detecting cracks in rails or welds thereof
    • 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
    • B61K9/08—Measuring installations for surveying permanent way

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

PROCEDE ET DISPOSITIF DE GUIDAGE LE LONG D'UN PLAN MEDIAN D'UN RAIL. L'INVENTION CONCERNE UN DISPOSITIF DE GUIDAGE LE LONG D'UN PLAN MEDIAN D'UN RAIL, D'UN SUPPORT SE DEPLACANT DANS LE SENS DU RAIL ET COMPRENANT NOTAMMENT DES MOYENS D'AUSCULTATION. IL COMPORTE DES MOYENS MAGNETIQUES (12,14) PLACES SUR UN SUPPORT ET GENERANT UN FLUX MAGNETIQUE A TRAVERS LE RAIL, LEDIT SUPPORT COMPRENANT DES MOYENS (10) POUR COULISSER TRANSVERSALEMENT AUDIT PLAN MEDIAN DU RAIL SOUS L'ACTION DU FLUX. L'INVENTION CONCERNE EGALEMENT UN PROCEDE METTANT EN OEUVRE LE DISPOSITIF DE GUIDAGE CI-DESSUSGUIDING METHOD AND DEVICE ALONG A MEDIAN PLAN OF A RAIL. THE INVENTION RELATES TO A DEVICE FOR GUIDING ALONG A MEDIAN PLAN OF A RAIL, OF A SUPPORT MOVING IN THE DIRECTION OF THE RAIL AND INCLUDING MEANS OF INSPECTION IN PARTICULAR. IT INCLUDES MAGNETIC MEANS (12,14) PLACED ON A SUPPORT AND GENERATING A MAGNETIC FLOW THROUGH THE RAIL, SAID SUPPORT INCLUDING MEANS (10) FOR SLIDING CROSS-OVER THE MEDIAN PLAN OF THE RAIL UNDER THE ACTION OF THE FLOW. THE INVENTION ALSO RELATES TO A PROCESS USING THE ABOVE GUIDANCE DEVICE

TNSN89085 1988-08-03 1989-08-04 GUIDING METHOD AND DEVICE ALONG A MEDIAN PLAN OF A RAIL TNSN89085A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8810518A FR2635066B1 (en) 1988-08-03 1988-08-03 GUIDING METHOD AND DEVICE ALONG A MEDIAN PLAN OF A RAIL

Publications (1)

Publication Number Publication Date
TNSN89085A1 true TNSN89085A1 (en) 1991-02-04

Family

ID=9369087

Family Applications (1)

Application Number Title Priority Date Filing Date
TNSN89085 TNSN89085A1 (en) 1988-08-03 1989-08-04 GUIDING METHOD AND DEVICE ALONG A MEDIAN PLAN OF A RAIL

Country Status (2)

Country Link
FR (1) FR2635066B1 (en)
TN (1) TNSN89085A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11246655B2 (en) 2015-01-07 2022-02-15 St. Jude Medical, Cardiology Division, Inc. Ablation catheter with electrodes
WO2016207880A1 (en) * 2015-06-23 2016-12-29 Scanmaster Systems (Irt) Ltd. Improved rail testing system
US11161531B2 (en) 2015-06-19 2021-11-02 Scanmaster Systems (Irt) Ltd. Rail testing system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671197A (en) * 1950-09-02 1954-03-02 Walter C Barnes Magnetizing means for rail flaw detector systems
US2925552A (en) * 1957-11-29 1960-02-16 Sperry Prod Inc Rail flaw detector mechanism
DE2618365A1 (en) * 1976-04-27 1977-11-17 Gulton Ind Inc Measuring system for sensing track straightness - has light transmitter and image receiver sensing rail face distance
DE3444723A1 (en) * 1984-12-07 1986-06-12 Richard Gehrcke Device for detecting the track geometry by means of a laser

Also Published As

Publication number Publication date
FR2635066A1 (en) 1990-02-09
FR2635066B1 (en) 1991-05-03

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