GB0008839D0 - Strain sensor - Google Patents

Strain sensor

Info

Publication number
GB0008839D0
GB0008839D0 GB0008839A GB0008839A GB0008839D0 GB 0008839 D0 GB0008839 D0 GB 0008839D0 GB 0008839 A GB0008839 A GB 0008839A GB 0008839 A GB0008839 A GB 0008839A GB 0008839 D0 GB0008839 D0 GB 0008839D0
Authority
GB
United Kingdom
Prior art keywords
strain sensor
strain
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.)
Withdrawn
Application number
GB0008839A
Other versions
GB2361318A (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.)
Marconi Caswell Ltd
Original Assignee
Marconi Caswell 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 Caswell Ltd filed Critical Marconi Caswell Ltd
Priority to GB0008839A priority Critical patent/GB2361318A/en
Publication of GB0008839D0 publication Critical patent/GB0008839D0/en
Priority to AU5095100A priority patent/AU5095100A/en
Priority to PCT/GB2000/002178 priority patent/WO2001077633A1/en
Publication of GB2361318A publication Critical patent/GB2361318A/en
Withdrawn legal-status Critical Current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
GB0008839A 2000-04-12 2000-04-12 A surface acoustic wave strain sensor Withdrawn GB2361318A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0008839A GB2361318A (en) 2000-04-12 2000-04-12 A surface acoustic wave strain sensor
AU5095100A AU5095100A (en) 2000-04-12 2000-06-06 Surface acoustic wave type strain sensor
PCT/GB2000/002178 WO2001077633A1 (en) 2000-04-12 2000-06-06 Surface acoustic wave type strain sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0008839A GB2361318A (en) 2000-04-12 2000-04-12 A surface acoustic wave strain sensor

Publications (2)

Publication Number Publication Date
GB0008839D0 true GB0008839D0 (en) 2000-05-31
GB2361318A GB2361318A (en) 2001-10-17

Family

ID=9889631

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0008839A Withdrawn GB2361318A (en) 2000-04-12 2000-04-12 A surface acoustic wave 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
US7151337B2 (en) 2002-03-21 2006-12-19 Transense Technologies Plc Pressure monitor incorporating saw device
KR100600807B1 (en) * 2004-12-04 2006-07-18 주식회사 엠디티 SAW based passive radio sensors using energy gatherer
KR100763020B1 (en) * 2005-02-28 2007-10-02 주식회사 엠디티 SAW based passive radio sensig system using piezoelectric power 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 Saw transponder for sensing pressure
EP2056084A1 (en) * 2007-10-29 2009-05-06 Schott AG Package for a strain sensor
JP2009109495A (en) 2007-10-29 2009-05-21 Schott Ag Package for 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
WO2001077633A1 (en) 2001-10-18
GB2361318A (en) 2001-10-17
AU5095100A (en) 2001-10-23

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)