GB0101286D0 - A method for the determination of longitudinal stresses in railway rails - Google Patents

A method for the determination of longitudinal stresses in railway rails

Info

Publication number
GB0101286D0
GB0101286D0 GB0101286A GB0101286A GB0101286D0 GB 0101286 D0 GB0101286 D0 GB 0101286D0 GB 0101286 A GB0101286 A GB 0101286A GB 0101286 A GB0101286 A GB 0101286A GB 0101286 D0 GB0101286 D0 GB 0101286D0
Authority
GB
United Kingdom
Prior art keywords
determination
railway rails
longitudinal stresses
stresses
longitudinal
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.)
Granted
Application number
GB0101286A
Other versions
GB2362471A (en
GB2362471B (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0101286D0 publication Critical patent/GB0101286D0/en
Publication of GB2362471A publication Critical patent/GB2362471A/en
Application granted granted Critical
Publication of GB2362471B publication Critical patent/GB2362471B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0004—Force transducers adapted for mounting in a bore of the force receiving structure
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
GB0101286A 2000-01-19 2001-01-18 Rail stress measurement Expired - Fee Related GB2362471B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0001118A GB0001118D0 (en) 2000-01-19 2000-01-19 A method for the determination of longitudinal stresses in railway rails

Publications (3)

Publication Number Publication Date
GB0101286D0 true GB0101286D0 (en) 2001-02-28
GB2362471A GB2362471A (en) 2001-11-21
GB2362471B GB2362471B (en) 2004-08-04

Family

ID=9883911

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0001118A Ceased GB0001118D0 (en) 2000-01-19 2000-01-19 A method for the determination of longitudinal stresses in railway rails
GB0101286A Expired - Fee Related GB2362471B (en) 2000-01-19 2001-01-18 Rail stress measurement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0001118A Ceased GB0001118D0 (en) 2000-01-19 2000-01-19 A method for the determination of longitudinal stresses in railway rails

Country Status (1)

Country Link
GB (2) GB0001118D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2371114B (en) * 2001-01-13 2005-04-06 Roger West The measurement of tensile/compressive forces in the rail of railways for the protection of the rail and the detection of cracks in the rail
ITTO20040649A1 (en) * 2004-09-28 2004-12-28 Torino Politecnico DEVICE   OF   MEASURE   FOR   THE   LOADS   AGENTS   UP   RAILS
GB2429783A (en) * 2005-09-06 2007-03-07 Brian Gibbens Stress free temperature variation monitor for railway tracks
SE534724C2 (en) * 2009-12-07 2011-11-29 Eric Berggren Method for determining the tension-free temperature of the rails and / or the lateral resistance of the track
CN102735155A (en) * 2012-06-23 2012-10-17 合肥高创传感器有限公司 Special sensor for high-speed rail track monitoring

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1518359A (en) * 1977-02-02 1978-07-19 Strainstall Ltd Force measurement
US4526039A (en) * 1983-06-23 1985-07-02 The United States Of America As Represented By The Secretary Of Transportation Removable strain gauge fixture and method for measuring accumulated strain in a material
DE3427573A1 (en) * 1984-07-26 1986-02-06 Philips Patentverwaltung Gmbh, 2000 Hamburg Force transducer
GB2340609B (en) * 1998-08-17 2002-12-31 Roger West Lab Ltd Further improvements to strain transducers

Also Published As

Publication number Publication date
GB2362471A (en) 2001-11-21
GB2362471B (en) 2004-08-04
GB0001118D0 (en) 2000-03-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070118