CN107121224A - 应变仪 - Google Patents

应变仪 Download PDF

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Publication number
CN107121224A
CN107121224A CN201710061761.1A CN201710061761A CN107121224A CN 107121224 A CN107121224 A CN 107121224A CN 201710061761 A CN201710061761 A CN 201710061761A CN 107121224 A CN107121224 A CN 107121224A
Authority
CN
China
Prior art keywords
sensor
lug plate
conductive path
resistor
longitudinal direction
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
CN201710061761.1A
Other languages
English (en)
Chinese (zh)
Inventor
藤原裕
藤原裕一
森本学
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.)
Tanita Corp
Original Assignee
Tanita Corp
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 Tanita Corp filed Critical Tanita Corp
Priority to CN201710218623.XA priority Critical patent/CN107449350B/zh
Publication of CN107121224A publication Critical patent/CN107121224A/zh
Pending 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
    • G01B7/18—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 resistance
    • 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
    • G01L1/18—Measuring force or stress, in general using properties of piezo-resistive materials, i.e. materials of which the ohmic resistance varies according to changes in magnitude or direction of force applied to the material
    • 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)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
CN201710061761.1A 2016-02-24 2017-01-26 应变仪 Pending CN107121224A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710218623.XA CN107449350B (zh) 2016-02-24 2017-01-26 应变仪

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016-033241 2016-02-24
JP2016033241A JP2017150931A (ja) 2016-02-24 2016-02-24 ひずみゲージ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201710218623.XA Division CN107449350B (zh) 2016-02-24 2017-01-26 应变仪

Publications (1)

Publication Number Publication Date
CN107121224A true CN107121224A (zh) 2017-09-01

Family

ID=59522279

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201710061761.1A Pending CN107121224A (zh) 2016-02-24 2017-01-26 应变仪
CN201710218623.XA Expired - Fee Related CN107449350B (zh) 2016-02-24 2017-01-26 应变仪

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201710218623.XA Expired - Fee Related CN107449350B (zh) 2016-02-24 2017-01-26 应变仪

Country Status (3)

Country Link
JP (1) JP2017150931A (de)
CN (2) CN107121224A (de)
DE (1) DE102016222881B4 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107449350A (zh) * 2016-02-24 2017-12-08 株式会社百利达 应变仪

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102151766B1 (ko) * 2019-05-22 2020-09-03 전북대학교산학협력단 스트레인 게이지, 그를 포함하는 스트레인 센서 및 이를 이용한 스트레인 측정 방법
CN110953980B (zh) * 2019-11-27 2022-04-19 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） 一种检测深海耐压电池单体鼓胀的方法
JP7469933B2 (ja) * 2020-03-30 2024-04-17 ミネベアミツミ株式会社 ひずみゲージ
US11592377B2 (en) 2020-04-20 2023-02-28 Vishay Measurements Group, Inc. Fatigue life sensor for measuring repetitive loads applied to a structure based upon cracks propagating from crack initiation features of the sensor
JP2022187576A (ja) * 2021-06-08 2022-12-20 ミネベアミツミ株式会社 ひずみゲージ
JP2024121310A (ja) * 2023-02-27 2024-09-06 ミネベアミツミ株式会社 ひずみゲージおよびひずみセンサ

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU767585A1 (ru) * 1978-04-04 1980-09-30 Предприятие П/Я В-2504 Преобразователь давлени
JPH06281511A (ja) * 1993-03-26 1994-10-07 Tokyo Electric Co Ltd 歪センサ
JP3040684U (ja) * 1997-02-18 1997-08-26 株式会社共和電業 ひずみゲージ
CN101095282A (zh) * 2002-12-10 2007-12-26 皇家飞利浦电子股份有限公司 传感器和电子装置
CN101603806A (zh) * 2008-06-10 2009-12-16 美蓓亚株式会社 用于连接接片图案与引线的方法
CN202329537U (zh) * 2011-11-26 2012-07-11 济南金钟电子衡器股份有限公司 一种圆形全桥电阻应变计
CN102735514A (zh) * 2012-07-23 2012-10-17 武钢集团昆明钢铁股份有限公司 锰矿中铁、铝、钙、镁、铅、铜、锌和磷含量的测定方法
JP2012207959A (ja) * 2011-03-29 2012-10-25 Minebea Co Ltd ひずみゲージ
CN104204752A (zh) * 2012-05-16 2014-12-10 株式会社爱安德 轴向力传感器
CN204788239U (zh) * 2015-07-03 2015-11-18 新会康宇测控仪器仪表工程有限公司 一种dsoi应变计
CN107449350A (zh) * 2016-02-24 2017-12-08 株式会社百利达 应变仪

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142947B2 (de) * 1971-09-28 1976-11-18
DE3042506C2 (de) * 1980-11-11 1986-10-09 Gould Inc., Rolling Meadows, Ill. Dehnungsmeßstreifenwandler
DE3678063D1 (de) * 1985-08-08 1991-04-18 Hottinger Messtechnik Baldwin Dehnungsmessstreifen-aufnehmer.
DE4011314A1 (de) * 1990-04-07 1991-10-10 Hottinger Messtechnik Baldwin Dehnungsmessstreifen und messgroessenaufnehmer mit derartigen dehnungsmessstreifen
US5086335A (en) * 1990-07-31 1992-02-04 Hewlett-Packard Company Tape automated bonding system which facilitate repair
DE19909042A1 (de) * 1999-03-02 2000-09-07 Hbm Waegetechnik Gmbh Dehnungsmeßstreifen für Meßgrößenaufnehmer
CN100347517C (zh) * 2004-06-18 2007-11-07 株式会社百利达 应变仪
JP2006030163A (ja) 2004-06-18 2006-02-02 Tanita Corp ストレインゲージ
JP2006098257A (ja) * 2004-09-30 2006-04-13 Denso Corp センシング部材および荷重センサおよび乗員検知装置
US20060288795A1 (en) * 2005-06-27 2006-12-28 Vishay Measurements Group, Inc. Strain gage with off axis creep compensation feature
JP4758271B2 (ja) * 2006-04-18 2011-08-24 株式会社共和電業 大ひずみ測定用ひずみゲージ
JP4887260B2 (ja) * 2006-10-31 2012-02-29 アイシン精機株式会社 車両のシート用乗員荷重センサ
EP2184576B1 (de) * 2007-08-27 2019-05-15 Hitachi, Ltd. Halbleiterbelastungssensor
JP5372411B2 (ja) 2008-06-10 2013-12-18 ミネベア株式会社 ひずみゲージ及びその製造方法並びにひずみゲージの取付方法
US9101734B2 (en) * 2008-09-09 2015-08-11 Biosense Webster, Inc. Force-sensing catheter with bonded center strut
JP2010243192A (ja) * 2009-04-01 2010-10-28 A & D Co Ltd 歪ゲージとロードセル。
JP2012208032A (ja) * 2011-03-30 2012-10-25 Minebea Co Ltd ひずみゲージおよびその製造方法
CN202329533U (zh) * 2011-08-09 2012-07-11 浙江大合建设工程检测有限公司 应变计

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU767585A1 (ru) * 1978-04-04 1980-09-30 Предприятие П/Я В-2504 Преобразователь давлени
JPH06281511A (ja) * 1993-03-26 1994-10-07 Tokyo Electric Co Ltd 歪センサ
JP3040684U (ja) * 1997-02-18 1997-08-26 株式会社共和電業 ひずみゲージ
CN101095282A (zh) * 2002-12-10 2007-12-26 皇家飞利浦电子股份有限公司 传感器和电子装置
CN101603806A (zh) * 2008-06-10 2009-12-16 美蓓亚株式会社 用于连接接片图案与引线的方法
JP2012207959A (ja) * 2011-03-29 2012-10-25 Minebea Co Ltd ひずみゲージ
CN202329537U (zh) * 2011-11-26 2012-07-11 济南金钟电子衡器股份有限公司 一种圆形全桥电阻应变计
CN104204752A (zh) * 2012-05-16 2014-12-10 株式会社爱安德 轴向力传感器
CN102735514A (zh) * 2012-07-23 2012-10-17 武钢集团昆明钢铁股份有限公司 锰矿中铁、铝、钙、镁、铅、铜、锌和磷含量的测定方法
CN204788239U (zh) * 2015-07-03 2015-11-18 新会康宇测控仪器仪表工程有限公司 一种dsoi应变计
CN107449350A (zh) * 2016-02-24 2017-12-08 株式会社百利达 应变仪

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107449350A (zh) * 2016-02-24 2017-12-08 株式会社百利达 应变仪

Also Published As

Publication number Publication date
CN107449350B (zh) 2020-03-10
CN107449350A (zh) 2017-12-08
DE102016222881B4 (de) 2018-07-26
JP2017150931A (ja) 2017-08-31
DE102016222881A1 (de) 2017-08-24

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