ES482613A1 - Procedimiento y dispositivo para la transcripcion estadisti-ca de como minimo una categoria de defectos geometricos de las vias ferreas y documento resultante de esta transcripcion. - Google Patents

Procedimiento y dispositivo para la transcripcion estadisti-ca de como minimo una categoria de defectos geometricos de las vias ferreas y documento resultante de esta transcripcion.

Info

Publication number
ES482613A1
ES482613A1 ES482613A ES482613A ES482613A1 ES 482613 A1 ES482613 A1 ES 482613A1 ES 482613 A ES482613 A ES 482613A ES 482613 A ES482613 A ES 482613A ES 482613 A1 ES482613 A1 ES 482613A1
Authority
ES
Spain
Prior art keywords
defects
transcription
classes
sections
representative
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
Application number
ES482613A
Other languages
English (en)
Spanish (es)
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.)
Speno International SA
Original Assignee
Speno International 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 Speno International SA filed Critical Speno International SA
Publication of ES482613A1 publication Critical patent/ES482613A1/es
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D1/00Measuring arrangements giving results other than momentary value of variable, of general application
    • G01D1/14Measuring arrangements giving results other than momentary value of variable, of general application giving a distribution function of a value, i.e. number of times the value comes within specified ranges of amplitude

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Image Analysis (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Complex Calculations (AREA)
  • Image Processing (AREA)
ES482613A 1979-04-24 1979-07-05 Procedimiento y dispositivo para la transcripcion estadisti-ca de como minimo una categoria de defectos geometricos de las vias ferreas y documento resultante de esta transcripcion. Expired ES482613A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH382179A CH635546A5 (fr) 1979-04-24 1979-04-24 Procede pour materialiser optiquement au moins une categorie de defauts geometriques d'une voie ferree et dispositif pour la mise en oeuvre de ce procede.

Publications (1)

Publication Number Publication Date
ES482613A1 true ES482613A1 (es) 1980-03-01

Family

ID=4264189

Family Applications (1)

Application Number Title Priority Date Filing Date
ES482613A Expired ES482613A1 (es) 1979-04-24 1979-07-05 Procedimiento y dispositivo para la transcripcion estadisti-ca de como minimo una categoria de defectos geometricos de las vias ferreas y documento resultante de esta transcripcion.

Country Status (23)

Country Link
JP (1) JPS55142207A (mo)
AT (1) AT363114B (mo)
AU (1) AU4924679A (mo)
BE (1) BE877241A (mo)
BR (1) BR7904468A (mo)
CA (1) CA1145046A (mo)
CH (1) CH635546A5 (mo)
DD (1) DD144833A5 (mo)
DE (1) DE2924887A1 (mo)
DK (1) DK156819C (mo)
ES (1) ES482613A1 (mo)
FI (1) FI71700C (mo)
FR (1) FR2455124A1 (mo)
GB (1) GB2023835B (mo)
IN (1) IN152543B (mo)
IT (1) IT1119300B (mo)
NL (1) NL179406C (mo)
NO (1) NO153623C (mo)
PT (1) PT69931A (mo)
SE (1) SE448010B (mo)
SU (1) SU1105124A3 (mo)
YU (1) YU161679A (mo)
ZA (1) ZA793601B (mo)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6480803A (en) * 1987-09-24 1989-03-27 Harada Seisakusho Kk Method and device for measuring roughness of peak surface of rail head
DE4006948A1 (de) * 1990-03-06 1991-09-12 Bayerische Motoren Werke Ag Verfahren und anordnung zum ueberwachen des verschleisses oder der ermuedung eines zyklisch belasteten bauteils
JPH07107245B2 (ja) * 1991-12-02 1995-11-15 日本機械保線株式会社 軌道状態の確認方法
US6768972B1 (en) 1998-12-03 2004-07-27 Siemens Aktiengesesellschaft Method and device for reducing a number of measured values of a technical system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116109B2 (mo) * 1971-09-16 1976-05-21
CH588374A5 (mo) * 1975-03-14 1977-05-31 Speno International
US4005601A (en) * 1975-08-29 1977-02-01 Amac, Inc. Apparatus for detecting rail discontinuities

Also Published As

Publication number Publication date
NO153623C (no) 1986-04-23
FI792382A7 (fi) 1980-10-25
ATA461379A (de) 1980-12-15
ZA793601B (en) 1980-07-30
CH635546A5 (fr) 1983-04-15
GB2023835A (en) 1980-01-03
DD144833A5 (de) 1980-11-05
FI71700B (fi) 1986-10-31
FI71700C (fi) 1987-02-09
FR2455124B1 (mo) 1983-09-16
IT7968351A0 (it) 1979-06-26
IT1119300B (it) 1986-03-10
JPH0210363B2 (mo) 1990-03-07
BE877241A (fr) 1979-10-15
DK156819B (da) 1989-10-09
GB2023835B (en) 1983-02-02
YU161679A (en) 1984-06-30
NO153623B (no) 1986-01-13
CA1145046A (fr) 1983-04-19
AT363114B (de) 1981-07-10
DK156819C (da) 1990-02-26
FR2455124A1 (fr) 1980-11-21
DK278479A (da) 1980-10-25
JPS55142207A (en) 1980-11-06
IN152543B (mo) 1984-02-11
NL179406C (nl) 1986-09-01
DE2924887A1 (de) 1980-10-30
BR7904468A (pt) 1981-01-13
SU1105124A3 (ru) 1984-07-23
SE448010B (sv) 1987-01-12
NL7905830A (nl) 1980-10-28
AU4924679A (en) 1981-01-15
DE2924887C2 (mo) 1987-07-02
PT69931A (en) 1979-08-01
SE7905745L (sv) 1980-10-25
NO792127L (no) 1980-10-27

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