FR2511504A1 - Dispositif pour mesurer de fortes charges s'exercant sur une structure d'acier ou autre - Google Patents

Dispositif pour mesurer de fortes charges s'exercant sur une structure d'acier ou autre Download PDF

Info

Publication number
FR2511504A1
FR2511504A1 FR8213650A FR8213650A FR2511504A1 FR 2511504 A1 FR2511504 A1 FR 2511504A1 FR 8213650 A FR8213650 A FR 8213650A FR 8213650 A FR8213650 A FR 8213650A FR 2511504 A1 FR2511504 A1 FR 2511504A1
Authority
FR
France
Prior art keywords
charge
load
transducer
concentration
seat
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.)
Granted
Application number
FR8213650A
Other languages
English (en)
French (fr)
Other versions
FR2511504B1 (enExample
Inventor
Toshio Sakai
Takehiro Matsui
Akira Tanioka
Kohki Koyanagi
Takaaki Ohkubo
Tohru Hori
Yoshihiko Matsui
Itsuo Kawagishi
Masahiro Fujii
Kohichi Yabe
Haruhisa Yamashita
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.)
Kanadevia Corp
Original Assignee
Hitachi Shipbuilding and Engineering 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
Priority claimed from JP56127691A external-priority patent/JPS5830629A/ja
Priority claimed from JP57035812A external-priority patent/JPS58153134A/ja
Application filed by Hitachi Shipbuilding and Engineering Co Ltd filed Critical Hitachi Shipbuilding and Engineering Co Ltd
Publication of FR2511504A1 publication Critical patent/FR2511504A1/fr
Application granted granted Critical
Publication of FR2511504B1 publication Critical patent/FR2511504B1/fr
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)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Glass Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
FR8213650A 1981-08-17 1982-08-04 Dispositif pour mesurer de fortes charges s'exercant sur une structure d'acier ou autre Granted FR2511504A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56127691A JPS5830629A (ja) 1981-08-17 1981-08-17 鋼構造物等の大荷重計測装置
JP57035812A JPS58153134A (ja) 1982-03-09 1982-03-09 鋼構造物等の大荷重計測装置

Publications (2)

Publication Number Publication Date
FR2511504A1 true FR2511504A1 (fr) 1983-02-18
FR2511504B1 FR2511504B1 (enExample) 1984-11-30

Family

ID=26374808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8213650A Granted FR2511504A1 (fr) 1981-08-17 1982-08-04 Dispositif pour mesurer de fortes charges s'exercant sur une structure d'acier ou autre

Country Status (6)

Country Link
US (1) US4475609A (enExample)
FR (1) FR2511504A1 (enExample)
GB (1) GB2104671B (enExample)
NL (1) NL8203181A (enExample)
NO (1) NO821869L (enExample)
SE (1) SE8204655L (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0469451B1 (en) * 1990-07-25 1997-02-05 CLARK-HURTH COMPONENTS S.p.A. Three-shaft gearbox particularly for industrial vehicles in general
US6552279B1 (en) 2000-09-28 2003-04-22 Caterpillar Inc Method and apparatus configured to perform viscosity compensation for a payload measurement system
US7480579B2 (en) * 2003-06-30 2009-01-20 Caterpillar Inc. Method and apparatus for performing temperature compensation for a payload measurement system
US20040267474A1 (en) * 2003-06-30 2004-12-30 Drake J. Michael Method and apparatus for performing temperature compensation for a payload measurement system
CN116878704A (zh) * 2023-06-30 2023-10-13 南京航空航天大学 一种基于光纤光栅应变数据的定位点紧固力计算方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB630879A (en) * 1945-09-12 1949-10-24 Cox & Stevens Aircraft Corp Improvements in or relating to apparatus for measuring compression forces
US2813958A (en) * 1955-07-20 1957-11-19 Revere Corp America Weighing cells
DE1153917B (de) * 1959-07-28 1963-09-05 Toledo Scale Corp Kraftmessdose mit flachem, elastischem Messglied
FR1522524A (fr) * 1967-03-17 1968-04-26 Pesage Et Regulation Peson à jauges d'extensiométrie
GB2011097A (en) * 1977-12-23 1979-07-04 Reliance Electric Co Load cell

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488347A (en) * 1945-09-12 1949-11-15 Cox & Stevens Aireraft Corp Electrical compression measuring device
US4160377A (en) * 1977-04-18 1979-07-10 Kievsky Institut Avtomatiki Imeni Xxv Siezda Kpss Load cell
US4423793A (en) * 1981-10-23 1984-01-03 Interface, Inc. Load cell of integral unitary construction containing a solid disc-shaped measuring section

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB630879A (en) * 1945-09-12 1949-10-24 Cox & Stevens Aircraft Corp Improvements in or relating to apparatus for measuring compression forces
US2813958A (en) * 1955-07-20 1957-11-19 Revere Corp America Weighing cells
DE1153917B (de) * 1959-07-28 1963-09-05 Toledo Scale Corp Kraftmessdose mit flachem, elastischem Messglied
FR1522524A (fr) * 1967-03-17 1968-04-26 Pesage Et Regulation Peson à jauges d'extensiométrie
GB2011097A (en) * 1977-12-23 1979-07-04 Reliance Electric Co Load cell

Also Published As

Publication number Publication date
SE8204655L (sv) 1983-02-18
NL8203181A (nl) 1983-03-16
SE8204655D0 (sv) 1982-08-11
GB2104671A (en) 1983-03-09
GB2104671B (en) 1985-09-04
NO821869L (no) 1983-02-18
US4475609A (en) 1984-10-09
FR2511504B1 (enExample) 1984-11-30

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Legal Events

Date Code Title Description
ST Notification of lapse