JPH0450970B2 - - Google Patents

Info

Publication number
JPH0450970B2
JPH0450970B2 JP59266372A JP26637284A JPH0450970B2 JP H0450970 B2 JPH0450970 B2 JP H0450970B2 JP 59266372 A JP59266372 A JP 59266372A JP 26637284 A JP26637284 A JP 26637284A JP H0450970 B2 JPH0450970 B2 JP H0450970B2
Authority
JP
Japan
Prior art keywords
deformation
columnar body
load
strain
parts
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 - Lifetime
Application number
JP59266372A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61145427A (ja
Inventor
Ryuji Takada
Kojiro Ogata
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP26637284A priority Critical patent/JPS61145427A/ja
Publication of JPS61145427A publication Critical patent/JPS61145427A/ja
Publication of JPH0450970B2 publication Critical patent/JPH0450970B2/ja
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Force In General (AREA)
JP26637284A 1984-12-19 1984-12-19 荷重検出装置 Granted JPS61145427A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26637284A JPS61145427A (ja) 1984-12-19 1984-12-19 荷重検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26637284A JPS61145427A (ja) 1984-12-19 1984-12-19 荷重検出装置

Publications (2)

Publication Number Publication Date
JPS61145427A JPS61145427A (ja) 1986-07-03
JPH0450970B2 true JPH0450970B2 (OSRAM) 1992-08-17

Family

ID=17430023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26637284A Granted JPS61145427A (ja) 1984-12-19 1984-12-19 荷重検出装置

Country Status (1)

Country Link
JP (1) JPS61145427A (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0814329B1 (en) * 1991-03-19 2004-05-26 Japan Electronics Industry, Ltd. Device for measuring vehicle wheel forces
JP5254685B2 (ja) * 2008-07-04 2013-08-07 日立建機株式会社 ピン型ロードセル
JP6335010B2 (ja) * 2014-04-25 2018-05-30 日立建機株式会社 ピン型ロードセル及びこれを備える作業機械
DE102015106933A1 (de) * 2015-05-04 2016-11-10 Technische Universität Darmstadt Maschinenelement mit einer Sensoreinrichtung und Verfahren zur Herstellung eines Maschinenelements
US11874192B2 (en) * 2021-08-04 2024-01-16 Vishay Advanced Technologies Ltd. Elongate force sensor assembly with throughgoing bore

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS539860B2 (OSRAM) * 1973-12-25 1978-04-08
JPS605890B2 (ja) * 1979-10-11 1985-02-14 株式会社東洋ボ−ルドウイン 剪断応力集中孔共用直交２分力検出梁

Also Published As

Publication number Publication date
JPS61145427A (ja) 1986-07-03

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