FR2145233A5 - - Google Patents

Info

Publication number
FR2145233A5
FR2145233A5 FR7224128A FR7224128A FR2145233A5 FR 2145233 A5 FR2145233 A5 FR 2145233A5 FR 7224128 A FR7224128 A FR 7224128A FR 7224128 A FR7224128 A FR 7224128A FR 2145233 A5 FR2145233 A5 FR 2145233A5
Authority
FR
France
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
FR7224128A
Other languages
French (fr)
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Application granted granted Critical
Publication of FR2145233A5 publication Critical patent/FR2145233A5/fr
Expired 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
    • B61K9/12—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
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • G01B7/24—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in magnetic properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
FR7224128A 1971-07-06 1972-07-04 Expired FR2145233A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15989771A 1971-07-06 1971-07-06

Publications (1)

Publication Number Publication Date
FR2145233A5 true FR2145233A5 (en) 1973-02-16

Family

ID=22574569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7224128A Expired FR2145233A5 (en) 1971-07-06 1972-07-04

Country Status (10)

Country Link
US (1) US3705531A (en)
AR (1) AR196492A1 (en)
AU (1) AU464250B2 (en)
BE (1) BE785795A (en)
BR (1) BR7204351D0 (en)
CA (1) CA952222A (en)
DE (1) DE2232195A1 (en)
FR (1) FR2145233A5 (en)
GB (1) GB1369097A (en)
IT (1) IT964483B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075889A (en) * 1976-10-26 1978-02-28 Jones Paul T Recorder for measuring movement of railroad track rails under load
US4268257A (en) * 1979-12-17 1981-05-19 Servo Corporation Of America Wheel simulator
DE3437661C2 (en) * 1984-10-13 1986-08-14 Fried. Krupp Gmbh, 4300 Essen Method for determining components of a vehicle unit in need of repair
AT500769B1 (en) * 2003-10-02 2007-02-15 Oebb Infrastruktur Bau Ag METHOD FOR DETECTING STRENGTHS OF ELASTIC DEFORMATION IN AT LEAST ONE RAIL AND ONE SURFACE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1508249A (en) * 1920-06-24 1924-09-09 Gen Electric Test tie
US2050629A (en) * 1934-05-11 1936-08-11 Leeds & Northrup Co Electric telemetering system

Also Published As

Publication number Publication date
CA952222A (en) 1974-07-30
US3705531A (en) 1972-12-12
IT964483B (en) 1974-01-21
BR7204351D0 (en) 1975-05-13
AR196492A1 (en) 1974-02-06
AU4369172A (en) 1974-01-03
DE2232195A1 (en) 1973-01-18
AU464250B2 (en) 1975-08-21
GB1369097A (en) 1974-10-02
BE785795A (en) 1973-01-03

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Legal Events

Date Code Title Description
ST Notification of lapse