KR101749895B1 - 로드셀 및 로드셀의 제조방법 - Google Patents

로드셀 및 로드셀의 제조방법 Download PDF

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Publication number
KR101749895B1
KR101749895B1 KR1020150098110A KR20150098110A KR101749895B1 KR 101749895 B1 KR101749895 B1 KR 101749895B1 KR 1020150098110 A KR1020150098110 A KR 1020150098110A KR 20150098110 A KR20150098110 A KR 20150098110A KR 101749895 B1 KR101749895 B1 KR 101749895B1
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KR
South Korea
Prior art keywords
holder
connecting portion
axis direction
plane
deformation
Prior art date
Application number
KR1020150098110A
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English (en)
Korean (ko)
Other versions
KR20160032667A (ko
Inventor
야스마사 타카하시
타쿠미 이와사키
Original Assignee
티아크 가부시키가이샤
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.)
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Application filed by 티아크 가부시키가이샤 filed Critical 티아크 가부시키가이샤
Publication of KR20160032667A publication Critical patent/KR20160032667A/ko
Application granted granted Critical
Publication of KR101749895B1 publication Critical patent/KR101749895B1/ko

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    • 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
    • G01L1/2206—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/362—Laser etching
    • B23K26/364—Laser etching for making a groove or trench, e.g. for scribing a break initiation groove
    • 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
    • G01L1/2206—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • G01L1/2231—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports the supports being disc- or ring-shaped, adapted for measuring a force along a single direction
KR1020150098110A 2014-09-16 2015-07-10 로드셀 및 로드셀의 제조방법 KR101749895B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2014-188062 2014-09-16
JP2014188062A JP6354948B2 (ja) 2014-09-16 2014-09-16 ロードセル及びロードセルの製造方法

Publications (2)

Publication Number Publication Date
KR20160032667A KR20160032667A (ko) 2016-03-24
KR101749895B1 true KR101749895B1 (ko) 2017-06-22

Family

ID=55502593

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150098110A KR101749895B1 (ko) 2014-09-16 2015-07-10 로드셀 및 로드셀의 제조방법

Country Status (3)

Country Link
JP (1) JP6354948B2 (ja)
KR (1) KR101749895B1 (ja)
CN (1) CN105424235B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6881468B2 (ja) * 2016-11-18 2021-06-02 東京電力ホールディングス株式会社 Ａｃｍセンサー設置方法
JP6817875B2 (ja) * 2017-04-14 2021-01-20 日本電産コパル電子株式会社 力覚センサ
CN109520649B (zh) * 2018-10-19 2019-11-01 中联重科股份有限公司 测力传感器、测力传感器组件、吊钩及起重机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007163405A (ja) 2005-12-16 2007-06-28 Showa Sokki:Kk 多軸力ロードセル
JP2008045951A (ja) 2006-08-11 2008-02-28 Shin Caterpillar Mitsubishi Ltd 荷重計測装置および作業機械

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2699095B2 (ja) * 1988-12-19 1998-01-19 株式会社ブリヂストン 測定装置
JP3348941B2 (ja) * 1993-11-02 2002-11-20 株式会社ブリヂストン 分力測定装置
DE10013059C2 (de) * 2000-03-19 2002-01-31 Deutsch Zentr Luft & Raumfahrt Kraft-Momenten-Sensor
JP2004045138A (ja) * 2002-07-10 2004-02-12 Teac Corp 分力計
CN101419102B (zh) * 2008-11-25 2010-09-15 中国科学院合肥物质科学研究院 超薄六维力传感器及其测量三维力和三维力矩信息的方法
CN104034451B (zh) * 2014-06-05 2016-08-24 浙江大学 基于螺旋线的分布电容式柔性触觉传感阵列

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007163405A (ja) 2005-12-16 2007-06-28 Showa Sokki:Kk 多軸力ロードセル
JP2008045951A (ja) 2006-08-11 2008-02-28 Shin Caterpillar Mitsubishi Ltd 荷重計測装置および作業機械

Also Published As

Publication number Publication date
KR20160032667A (ko) 2016-03-24
JP6354948B2 (ja) 2018-07-11
CN105424235B (zh) 2018-04-24
JP2016061605A (ja) 2016-04-25
CN105424235A (zh) 2016-03-23

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