SU420195A3 - - Google Patents

Info

Publication number
SU420195A3
SU420195A3 SU1651932A SU1651932A SU420195A3 SU 420195 A3 SU420195 A3 SU 420195A3 SU 1651932 A SU1651932 A SU 1651932A SU 1651932 A SU1651932 A SU 1651932A SU 420195 A3 SU420195 A3 SU 420195A3
Authority
SU
USSR - Soviet Union
Prior art keywords
indicator
circuit
series
evaluation unit
exciting
Prior art date
Application number
SU1651932A
Other languages
English (en)
Russian (ru)
Original Assignee
Рунэ Бернхард Бернхардсон, Карл Леннарт Люндфельдт , Карл Эрик Уллерфорс
Иностранна фирма
Телефонактиеболагет Л. М. Эрикссон Швеци
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 Рунэ Бернхард Бернхардсон, Карл Леннарт Люндфельдт , Карл Эрик Уллерфорс, Иностранна фирма, Телефонактиеболагет Л. М. Эрикссон Швеци filed Critical Рунэ Бернхард Бернхардсон, Карл Леннарт Люндфельдт , Карл Эрик Уллерфорс
Application granted granted Critical
Publication of SU420195A3 publication Critical patent/SU420195A3/ru

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
    • B61K9/12—Measuring or surveying wheel-rims
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/28—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
    • G01B7/282—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures for measuring roundness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Train Traffic Observation, Control, And Security (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)
SU1651932A 1970-04-22 1971-04-22 SU420195A3 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE554770A SE332837B (fi) 1970-04-22 1970-04-22

Publications (1)

Publication Number Publication Date
SU420195A3 true SU420195A3 (fi) 1974-03-15

Family

ID=20266709

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1651932A SU420195A3 (fi) 1970-04-22 1971-04-22

Country Status (10)

Country Link
JP (1) JPS5744924B1 (fi)
CA (1) CA953403A (fi)
DD (1) DD88958A5 (fi)
FI (1) FI56799C (fi)
FR (1) FR2089992A5 (fi)
GB (1) GB1305003A (fi)
NL (1) NL7105375A (fi)
PL (1) PL83286B1 (fi)
SE (1) SE332837B (fi)
SU (1) SU420195A3 (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59187241A (ja) * 1983-04-07 1984-10-24 Shinko Electric Co Ltd 車輪フラツトの検出装置
JPH01111125U (fi) * 1988-01-19 1989-07-26
DE202006005190U1 (de) * 2006-03-31 2006-06-22 Neuroth, Bernd, Tres Cantos Anordnung zur Überprüfung der Laufräder von Schienenfahrzeugen
CN100575164C (zh) * 2006-07-17 2009-12-30 简水生 双轨内侧粘贴绝缘导体的轨道电路系统及其检测方法
DE102008046907A1 (de) 2008-09-11 2010-03-18 Deutsche Bahn Ag Vorrichtung zur Erfassung und Übertragung von Messergebnissen an einem Radsatz eines Schienenfahrzeuges
CN107757246B (zh) * 2017-11-16 2023-08-18 长沙开元仪器有限公司 一种轨道车辆及其分体式轨道车辆车轮
CN113532256B (zh) * 2021-06-28 2023-07-04 中车青岛四方机车车辆股份有限公司 一种轨道间距自动检测装置及检测方法

Also Published As

Publication number Publication date
SE332837B (fi) 1971-02-22
DD88958A5 (de) 1972-04-05
DE2119146A1 (de) 1971-11-04
NL7105375A (fi) 1971-10-26
FR2089992A5 (fi) 1972-01-07
GB1305003A (fi) 1973-01-31
FI56799B (fi) 1979-12-31
DE2119146B2 (de) 1975-10-30
JPS5744924B1 (fi) 1982-09-24
FI56799C (fi) 1980-04-10
CA953403A (en) 1974-08-20
PL83286B1 (fi) 1975-12-31

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