FR1378380A - Enhancements to load cells - Google Patents

Enhancements to load cells

Info

Publication number
FR1378380A
FR1378380A FR955445A FR955445A FR1378380A FR 1378380 A FR1378380 A FR 1378380A FR 955445 A FR955445 A FR 955445A FR 955445 A FR955445 A FR 955445A FR 1378380 A FR1378380 A FR 1378380A
Authority
FR
France
Prior art keywords
enhancements
load cells
cells
load
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
Application number
FR955445A
Other languages
French (fr)
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.)
EK Cole Ltd
Original Assignee
EK Cole 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 EK Cole Ltd filed Critical EK Cole Ltd
Priority to FR955445A priority Critical patent/FR1378380A/en
Application granted granted Critical
Publication of FR1378380A publication Critical patent/FR1378380A/en
Expired 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
    • G01L1/2206—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/04—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having electrical weight-sensitive devices
    • 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
    • G01L1/2218—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports the supports being of the column type, e.g. cylindric, adapted for measuring a force along a single direction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0004—Force transducers adapted for mounting in a bore of the force receiving structure
FR955445A 1963-11-29 1963-11-29 Enhancements to load cells Expired FR1378380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR955445A FR1378380A (en) 1963-11-29 1963-11-29 Enhancements to load cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR955445A FR1378380A (en) 1963-11-29 1963-11-29 Enhancements to load cells

Publications (1)

Publication Number Publication Date
FR1378380A true FR1378380A (en) 1964-11-13

Family

ID=8817698

Family Applications (1)

Application Number Title Priority Date Filing Date
FR955445A Expired FR1378380A (en) 1963-11-29 1963-11-29 Enhancements to load cells

Country Status (1)

Country Link
FR (1) FR1378380A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415292A1 (en) * 1978-01-24 1979-08-17 Kyowa Electronic Instruments EXTENSIOMETRIC CONVERTER

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415292A1 (en) * 1978-01-24 1979-08-17 Kyowa Electronic Instruments EXTENSIOMETRIC CONVERTER

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