GB2245363B - Hydraulic track profile measuring system for railways - Google Patents

Hydraulic track profile measuring system for railways

Info

Publication number
GB2245363B
GB2245363B GB9011882A GB9011882A GB2245363B GB 2245363 B GB2245363 B GB 2245363B GB 9011882 A GB9011882 A GB 9011882A GB 9011882 A GB9011882 A GB 9011882A GB 2245363 B GB2245363 B GB 2245363B
Authority
GB
United Kingdom
Prior art keywords
railways
measuring system
profile measuring
track profile
hydraulic track
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
GB9011882A
Other versions
GB9011882D0 (en
GB2245363A (en
Inventor
William Mcmorran
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.)
TDM Tape Services Ltd
Original Assignee
TDM Tape Services Ltd
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 TDM Tape Services Ltd filed Critical TDM Tape Services Ltd
Priority to GB9011882A priority Critical patent/GB2245363B/en
Publication of GB9011882D0 publication Critical patent/GB9011882D0/en
Publication of GB2245363A publication Critical patent/GB2245363A/en
Application granted granted Critical
Publication of GB2245363B publication Critical patent/GB2245363B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C7/00—Tracing profiles
    • G01C7/06—Tracing profiles of cavities, e.g. tunnels
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
    • G01C5/04—Hydrostatic levelling, i.e. by flexibly interconnected liquid containers at separated points

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
GB9011882A 1990-05-26 1990-05-26 Hydraulic track profile measuring system for railways Expired - Fee Related GB2245363B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9011882A GB2245363B (en) 1990-05-26 1990-05-26 Hydraulic track profile measuring system for railways

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9011882A GB2245363B (en) 1990-05-26 1990-05-26 Hydraulic track profile measuring system for railways

Publications (3)

Publication Number Publication Date
GB9011882D0 GB9011882D0 (en) 1990-07-18
GB2245363A GB2245363A (en) 1992-01-02
GB2245363B true GB2245363B (en) 1994-03-02

Family

ID=10676672

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9011882A Expired - Fee Related GB2245363B (en) 1990-05-26 1990-05-26 Hydraulic track profile measuring system for railways

Country Status (1)

Country Link
GB (1) GB2245363B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1268122B1 (en) * 1994-10-13 1997-02-20 Fiat Ferroviaria Spa SYSTEM AND PROCEDURE FOR DETECTION OF THE POSITION AND OF THE RELATIVE MOTIONS OF VEHICLES ON RAIL WITH RESPECT TO THE TRACK

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0310491A1 (en) * 1987-09-29 1989-04-05 Societe D'etudes Techniques Et D'entreprises Generales Sodeteg Device for measuring vertical position variation and system for levelling including such a device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0310491A1 (en) * 1987-09-29 1989-04-05 Societe D'etudes Techniques Et D'entreprises Generales Sodeteg Device for measuring vertical position variation and system for levelling including such a device

Also Published As

Publication number Publication date
GB9011882D0 (en) 1990-07-18
GB2245363A (en) 1992-01-02

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee