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AU5095100A - Surface acoustic wave type strain sensor - Google Patents

Surface acoustic wave type strain sensor

Info

Publication number
AU5095100A
AU5095100A AU5095100A AU5095100A AU5095100A AU 5095100 A AU5095100 A AU 5095100A AU 5095100 A AU5095100 A AU 5095100A AU 5095100 A AU5095100 A AU 5095100A AU 5095100 A AU5095100 A AU 5095100A
Authority
AU
Australia
Prior art keywords
acoustic wave
surface acoustic
strain sensor
type strain
wave type
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.)
Pending
Application number
AU5095100A
Inventor
Crofton John Brierley
Giles Humpston
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.)
Marconi Optical Components Ltd
Original Assignee
Marconi Optical Components 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 Marconi Optical Components Ltd filed Critical Marconi Optical Components Ltd
Publication of AU5095100A publication Critical patent/AU5095100A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
    • G01L1/162—Measuring force or stress, in general using properties of piezoelectric devices using piezoelectric resonators
    • G01L1/165—Measuring force or stress, in general using properties of piezoelectric devices using piezoelectric resonators with acoustic surface waves

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
AU5095100A 2000-04-12 2000-06-06 Surface acoustic wave type strain sensor Pending AU5095100A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0008839A GB2361318A (en) 2000-04-12 2000-04-12 A surface acoustic wave strain sensor
PCT/GB2000/002178 WO2001077633A1 (en) 2000-04-12 2000-06-06 Surface acoustic wave type strain sensor

Publications (1)

Publication Number Publication Date
AU5095100A true AU5095100A (en) 2001-10-23

Family

ID=9889631

Family Applications (1)

Application Number Title Priority Date Filing Date
AU5095100A Pending AU5095100A (en) 2000-04-12 2000-06-06 Surface acoustic wave type strain sensor

Country Status (3)

Country Link
AU (1) AU5095100A (en)
GB (1) GB2361318A (en)
WO (1) WO2001077633A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0024813D0 (en) * 2000-10-10 2000-11-22 Transense Technologies Plc Pressure monitoring device incorporating saw device
JP4320593B2 (en) 2002-03-21 2009-08-26 トランセンス テクノロジーズ ピーエルシー Pressure monitor used with SAW device
KR100600807B1 (en) * 2004-12-04 2006-07-18 주식회사 엠디티 Energy-collecting surface acoustic wave based non-power / wireless sensor
KR100763020B1 (en) * 2005-02-28 2007-10-02 주식회사 엠디티 Surface acoustic wave based power supply and wireless sensing system using piezoelectric power generation and wireless power transmission
US7302864B2 (en) 2005-09-23 2007-12-04 Honeywell International Inc. Torque sensor
KR100693222B1 (en) * 2006-04-28 2007-03-12 주식회사 엠디티 SAB Transponder for Pressure Sensing
JP2009109495A (en) 2007-10-29 2009-05-21 Schott Ag Package for strain sensor
EP2056084A1 (en) * 2007-10-29 2009-05-06 Schott AG Package for a strain sensor
JP6274296B2 (en) * 2016-11-28 2018-02-07 セイコーエプソン株式会社 Force detection device and robot
EP3333082B1 (en) * 2016-12-12 2020-06-17 Ge Avio S.r.l. Thrust measuring device for a propulsion system
US11499545B2 (en) 2019-07-19 2022-11-15 General Electric Company Systems and methods for piston rod monitoring

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878477A (en) * 1974-01-08 1975-04-15 Hewlett Packard Co Acoustic surface wave oscillator force-sensing devices
US4213104A (en) * 1978-09-25 1980-07-15 United Technologies Corporation Vacuum encapsulation for surface acoustic wave (SAW) devices
US4422055A (en) * 1981-10-30 1983-12-20 United Technologies Corporation Strain relief technique for surface acoustic wave devices
JPS61169728A (en) * 1985-01-22 1986-07-31 Anritsu Corp Force sensor
JPH0349310A (en) * 1989-07-17 1991-03-04 Murata Mfg Co Ltd Surface acoustic wave device
US5420472A (en) * 1992-06-11 1995-05-30 Motorola, Inc. Method and apparatus for thermal coefficient of expansion matched substrate attachment
DE19637392A1 (en) * 1996-09-13 1998-03-26 Siemens Ag Pressure sensor using elements working with surface acoustic waves - SAW elements -
GB9902341D0 (en) * 1999-02-03 1999-03-24 Perry James A H Packaged device

Also Published As

Publication number Publication date
GB2361318A (en) 2001-10-17
GB0008839D0 (en) 2000-05-31
WO2001077633A1 (en) 2001-10-18

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