GB2364133B - Passive peak deflection sensor - Google Patents

Passive peak deflection sensor

Info

Publication number
GB2364133B
GB2364133B GB0122571A GB0122571A GB2364133B GB 2364133 B GB2364133 B GB 2364133B GB 0122571 A GB0122571 A GB 0122571A GB 0122571 A GB0122571 A GB 0122571A GB 2364133 B GB2364133 B GB 2364133B
Authority
GB
United Kingdom
Prior art keywords
deflection sensor
peak deflection
passive peak
passive
sensor
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
GB0122571A
Other versions
GB0122571D0 (en
GB2364133A (en
Inventor
Bruce Westermo
Duane Crum
William Law
Larry D Thompson
Robert Trombi
Raemon Polk
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.)
Strain Monitor Systems Inc
Original Assignee
Strain Monitor Systems 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
Priority claimed from US09/030,315 external-priority patent/US5932810A/en
Application filed by Strain Monitor Systems Inc filed Critical Strain Monitor Systems Inc
Publication of GB0122571D0 publication Critical patent/GB0122571D0/en
Publication of GB2364133A publication Critical patent/GB2364133A/en
Application granted granted Critical
Publication of GB2364133B publication Critical patent/GB2364133B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/30—Measuring arrangements characterised by the use of mechanical techniques for measuring the deformation in a solid, e.g. mechanical strain gauge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
GB0122571A 1998-02-25 1998-06-12 Passive peak deflection sensor Expired - Fee Related GB2364133B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/030,315 US5932810A (en) 1998-02-25 1998-02-25 Passive peak deflection sensor
GB0020865A GB2353867B (en) 1998-02-25 1998-06-12 Passive peak deflection sensor

Publications (3)

Publication Number Publication Date
GB0122571D0 GB0122571D0 (en) 2001-11-07
GB2364133A GB2364133A (en) 2002-01-16
GB2364133B true GB2364133B (en) 2002-04-17

Family

ID=26244894

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0122571A Expired - Fee Related GB2364133B (en) 1998-02-25 1998-06-12 Passive peak deflection sensor

Country Status (1)

Country Link
GB (1) GB2364133B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5086651A (en) * 1990-09-19 1992-02-11 Bruce Westermo Strain monitoring apparatus and methods for use in mechanical structures subjected to stress

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5086651A (en) * 1990-09-19 1992-02-11 Bruce Westermo Strain monitoring apparatus and methods for use in mechanical structures subjected to stress

Also Published As

Publication number Publication date
GB0122571D0 (en) 2001-11-07
GB2364133A (en) 2002-01-16

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Legal Events

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

Effective date: 20030612