[go: up one dir, main page]

GB2360361B - Improved strain gauge devices - Google Patents

Improved strain gauge devices

Info

Publication number
GB2360361B
GB2360361B GB0024368A GB0024368A GB2360361B GB 2360361 B GB2360361 B GB 2360361B GB 0024368 A GB0024368 A GB 0024368A GB 0024368 A GB0024368 A GB 0024368A GB 2360361 B GB2360361 B GB 2360361B
Authority
GB
United Kingdom
Prior art keywords
strain gauge
improved strain
gauge devices
devices
improved
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
GB0024368A
Other versions
GB2360361A (en
GB0024368D0 (en
Inventor
Robin T A Stevens
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.)
IND DATALOGGERS Ltd
Original Assignee
IND DATALOGGERS 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 IND DATALOGGERS Ltd filed Critical IND DATALOGGERS Ltd
Publication of GB0024368D0 publication Critical patent/GB0024368D0/en
Priority to GB0122510A priority Critical patent/GB0122510D0/en
Publication of GB2360361A publication Critical patent/GB2360361A/en
Priority to AU2001292095A priority patent/AU2001292095A1/en
Priority to GB0124040A priority patent/GB2372817A/en
Priority to PCT/GB2001/004435 priority patent/WO2002029375A1/en
Priority to JP2002532900A priority patent/JP2004517303A/en
Priority to US10/398,309 priority patent/US20040027228A1/en
Priority to EP01972319A priority patent/EP1325293A1/en
Application granted granted Critical
Publication of GB2360361B publication Critical patent/GB2360361B/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
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • 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
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • G01L1/2287—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges constructional details of the strain gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Measurement Of Force In General (AREA)
GB0024368A 2000-03-17 2000-10-05 Improved strain gauge devices Expired - Fee Related GB2360361B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB0122510A GB0122510D0 (en) 2000-10-05 2001-09-18 Improved strain gauge devices
AU2001292095A AU2001292095A1 (en) 2000-10-05 2001-10-05 Strain gauge devices
EP01972319A EP1325293A1 (en) 2000-10-05 2001-10-05 Strain gauge devices
GB0124040A GB2372817A (en) 2000-10-05 2001-10-05 Strain gauge having matching metallic layer patterns on opposite sides of a substrate
PCT/GB2001/004435 WO2002029375A1 (en) 2000-10-05 2001-10-05 Strain gauge devices
JP2002532900A JP2004517303A (en) 2000-10-05 2001-10-05 Strain gauge
US10/398,309 US20040027228A1 (en) 2000-10-05 2001-10-05 Strain gauge devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0006551A GB0006551D0 (en) 2000-03-17 2000-03-17 Improved train gauge devices

Publications (3)

Publication Number Publication Date
GB0024368D0 GB0024368D0 (en) 2000-11-22
GB2360361A GB2360361A (en) 2001-09-19
GB2360361B true GB2360361B (en) 2004-08-25

Family

ID=9887893

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0006551A Ceased GB0006551D0 (en) 2000-03-17 2000-03-17 Improved train gauge devices
GB0024368A Expired - Fee Related GB2360361B (en) 2000-03-17 2000-10-05 Improved strain gauge devices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0006551A Ceased GB0006551D0 (en) 2000-03-17 2000-03-17 Improved train gauge devices

Country Status (1)

Country Link
GB (2) GB0006551D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040159162A1 (en) * 2003-02-19 2004-08-19 Vishay Intertechnology Strain gage
US7150199B2 (en) 2003-02-19 2006-12-19 Vishay Intertechnology, Inc. Foil strain gage for automated handling and packaging
GB2405934A (en) * 2003-09-09 2005-03-16 Qinetiq Ltd Resistance strain/moisture gauge
RU2348899C1 (en) * 2007-10-29 2009-03-10 Государственное образовательное учреждение высшего профессионального образования Военный инженерно-технический университет Method of manufacturing of volume strains cast data unit
JP7406517B2 (en) * 2020-03-24 2023-12-27 ミネベアミツミ株式会社 strain gauge

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB628400A (en) * 1945-10-18 1949-08-29 Arnold Weisselberg Improvements relating to electrical gauging devices
GB728606A (en) * 1952-08-28 1955-04-20 Technograph Printed Circuits L Electric resistance devices
GB942033A (en) * 1959-05-29 1963-11-20 Coal Industry Patents Ltd Improvements in or relating to strain measuring devices
US3278881A (en) * 1961-07-25 1966-10-11 Gen Electric Membrane strain gauge
GB2036424A (en) * 1978-10-12 1980-06-25 Magneti Marelli Spa Device for pressure measurement using a resistor strain gauge
US4342223A (en) * 1980-07-21 1982-08-03 Smith James L Method and apparatus for calibrating firing pin impact
US4442718A (en) * 1978-06-09 1984-04-17 Komarova Galina N Strain gauge and electric circuit for adjustment and calibration of same
EP0321097A2 (en) * 1987-12-16 1989-06-21 International Control Automation Finance S.A. Pressure sensors
GB2248113A (en) * 1990-09-20 1992-03-25 Autoliv Dev An electrical measuring arrangement with temperature compensation
WO1992008115A1 (en) * 1990-11-01 1992-05-14 Eastman Kodak Company Thin film precision load cell
US5280265A (en) * 1988-10-14 1994-01-18 The Board Of Trustees Of The Leland Stanford Junior University Strain-sensing goniometers, systems and recognition algorithms
WO1994002815A1 (en) * 1992-07-15 1994-02-03 Commissariat A L'energie Atomique Strain gage disposed on a flexible support and probe fitted with said gage

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB628400A (en) * 1945-10-18 1949-08-29 Arnold Weisselberg Improvements relating to electrical gauging devices
GB728606A (en) * 1952-08-28 1955-04-20 Technograph Printed Circuits L Electric resistance devices
GB942033A (en) * 1959-05-29 1963-11-20 Coal Industry Patents Ltd Improvements in or relating to strain measuring devices
US3278881A (en) * 1961-07-25 1966-10-11 Gen Electric Membrane strain gauge
US4442718A (en) * 1978-06-09 1984-04-17 Komarova Galina N Strain gauge and electric circuit for adjustment and calibration of same
GB2036424A (en) * 1978-10-12 1980-06-25 Magneti Marelli Spa Device for pressure measurement using a resistor strain gauge
US4342223A (en) * 1980-07-21 1982-08-03 Smith James L Method and apparatus for calibrating firing pin impact
EP0321097A2 (en) * 1987-12-16 1989-06-21 International Control Automation Finance S.A. Pressure sensors
US5280265A (en) * 1988-10-14 1994-01-18 The Board Of Trustees Of The Leland Stanford Junior University Strain-sensing goniometers, systems and recognition algorithms
GB2248113A (en) * 1990-09-20 1992-03-25 Autoliv Dev An electrical measuring arrangement with temperature compensation
WO1992008115A1 (en) * 1990-11-01 1992-05-14 Eastman Kodak Company Thin film precision load cell
WO1994002815A1 (en) * 1992-07-15 1994-02-03 Commissariat A L'energie Atomique Strain gage disposed on a flexible support and probe fitted with said gage

Also Published As

Publication number Publication date
GB2360361A (en) 2001-09-19
GB0006551D0 (en) 2000-05-10
GB0024368D0 (en) 2000-11-22

Similar Documents

Publication Publication Date Title
EP1423269A4 (en) Strain gauges
GB2348000B (en) Strain sensing
EP1197737A4 (en) Strain gauge
GB0014936D0 (en) Strain transducer
GB2370638B (en) Pressure-measuring device
GB2358829B (en) A conformance gauge
GB2370122B (en) Temperature compensated strain gauge
GB0124040D0 (en) Improved strain gauge devices
GB2368119B (en) Sensor cable
GB0008839D0 (en) Strain sensor
GB2360361B (en) Improved strain gauge devices
GB2367612B (en) Scale Monitor
GB0005528D0 (en) Measuring gauge
GB0122510D0 (en) Improved strain gauge devices
GB2367628B (en) Friction strain gauge
GB0006618D0 (en) Improved strain gauge arrangements
GB2362420B (en) Bricklaying gauge
GB2397882B (en) Strain sensor
GB0008825D0 (en) Elevator go/no go gauge
AU142448S (en) Calibrated gauge
GB9803753D0 (en) Strain gauge
GB0010412D0 (en) Level gauge
PL111542U1 (en) Pressure gauge connection
AUPQ577100A0 (en) Gauge
ZA200303644B (en) Strain/electrical potential transducer.

Legal Events

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

Effective date: 20071005