BE596176A - Transducteur électrique à fils sensibles aux contraintes - Google Patents

Transducteur électrique à fils sensibles aux contraintes

Info

Publication number
BE596176A
BE596176A BE596176A BE596176A BE596176A BE 596176 A BE596176 A BE 596176A BE 596176 A BE596176 A BE 596176A BE 596176 A BE596176 A BE 596176A BE 596176 A BE596176 A BE 596176A
Authority
BE
Belgium
Prior art keywords
strain sensitive
electrical transducer
sensitive wires
wires
transducer
Prior art date
Application number
BE596176A
Other languages
English (en)
French (fr)
Inventor
Louis Dee Statham
Original Assignee
Statham Instrument Inc
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 Statham Instrument Inc filed Critical Statham Instrument Inc
Publication of BE596176A publication Critical patent/BE596176A/fr

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
    • G01L1/2212—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports particularly adapted to unbounded-wire-type strain gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance
    • G01L9/006—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of metallic strain gauges fixed to an element other than the pressure transmitting diaphragm
    • G01L9/0061—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of metallic strain gauges fixed to an element other than the pressure transmitting diaphragm using unbounded-wire-type strain gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Measuring Fluid Pressure (AREA)
BE596176A 1960-02-05 1960-10-19 Transducteur électrique à fils sensibles aux contraintes BE596176A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US699460A 1960-02-05 1960-02-05

Publications (1)

Publication Number Publication Date
BE596176A true BE596176A (fr) 1961-04-19

Family

ID=21723631

Family Applications (1)

Application Number Title Priority Date Filing Date
BE596176A BE596176A (fr) 1960-02-05 1960-10-19 Transducteur électrique à fils sensibles aux contraintes

Country Status (4)

Country Link
AT (1) AT245288B (de)
BE (1) BE596176A (de)
CH (1) CH393782A (de)
DE (1) DE1423821C3 (de)

Also Published As

Publication number Publication date
CH393782A (de) 1965-06-15
DE1423821C3 (de) 1973-12-13
AT245288B (de) 1966-02-25
DE1423821B2 (de) 1973-04-19
DE1423821A1 (de) 1969-07-10

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