[go: up one dir, main page]

FR1415176A - Perfectionnements apportés aux jauges ou témoins pour la mesure des contraintes - Google Patents

Perfectionnements apportés aux jauges ou témoins pour la mesure des contraintes

Info

Publication number
FR1415176A
FR1415176A FR995654A FR995654A FR1415176A FR 1415176 A FR1415176 A FR 1415176A FR 995654 A FR995654 A FR 995654A FR 995654 A FR995654 A FR 995654A FR 1415176 A FR1415176 A FR 1415176A
Authority
FR
France
Prior art keywords
gauges
indicators
improvements made
stress measurement
stress
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
FR995654A
Other languages
English (en)
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.)
British Aircraft Corp Ltd
Original Assignee
British Aircraft Corp Operating Ltd
British Aircraft Corp 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 British Aircraft Corp Operating Ltd, British Aircraft Corp Ltd filed Critical British Aircraft Corp Operating Ltd
Priority to FR995654A priority Critical patent/FR1415176A/fr
Application granted granted Critical
Publication of FR1415176A publication Critical patent/FR1415176A/fr
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
    • G01L1/2287—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 constructional details of the strain gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR995654A 1964-11-20 1964-11-20 Perfectionnements apportés aux jauges ou témoins pour la mesure des contraintes Expired FR1415176A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR995654A FR1415176A (fr) 1964-11-20 1964-11-20 Perfectionnements apportés aux jauges ou témoins pour la mesure des contraintes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR995654A FR1415176A (fr) 1964-11-20 1964-11-20 Perfectionnements apportés aux jauges ou témoins pour la mesure des contraintes

Publications (1)

Publication Number Publication Date
FR1415176A true FR1415176A (fr) 1965-10-22

Family

ID=8842942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR995654A Expired FR1415176A (fr) 1964-11-20 1964-11-20 Perfectionnements apportés aux jauges ou témoins pour la mesure des contraintes

Country Status (1)

Country Link
FR (1) FR1415176A (fr)

Similar Documents

Publication Publication Date Title
BE599964A (fr) Instrument de mesure de spectrophosphorescence
GB1030205A (en) Improvements relating to measuring or indicating apparatus
FR1501015A (fr) Perfectionnements aux instruments de mesure
FR90857E (fr) Perfectionnements aux instruments de mesure linéaire
FR1415176A (fr) Perfectionnements apportés aux jauges ou témoins pour la mesure des contraintes
FR1439994A (fr) Perfectionnements aux appareils pour la mesure des angles
AT264655B (de) Einrichtung zur Messung der Gruppenlaufzeit
FR1466857A (fr) Perfectionnements apportés aux instruments pour la mesure des contraintes
FR1274757A (fr) Instrument pour la mesure des angles
FR1444186A (fr) Perfectionnements aux instruments de mesure linéaire
FR1381729A (fr) Valve pour la mesure des fluides
FR1443046A (fr) Perfectionnements apportés aux instruments de mesure
FR1307155A (fr) Appareillage pour la mesure des longueurs ou des angles
FR1488450A (fr) Perfectionnements aux comparateurs pour la mesure des angles
FR1279038A (fr) Instrument de mesure de spectrophosphorescence
FR1324176A (fr) Perfectionnements aux jauges de mesure pneumatiques
FR1301746A (fr) Instrument indicateur de mesure
FR1408788A (fr) échelle graduée pour appareil de mesure
FR1300503A (fr) Appareil pour la mesure du quotient
FR1374443A (fr) Perfectionnements aux appareils pour la mesure de dimensions
FR1429202A (fr) Appareil pour la mesure des accélérations
FR1324731A (fr) Perfectionnements aux instruments de mesure linéaire
FR1438549A (fr) Perfectionnements aux instruments de mesure linéaire
FR1271688A (fr) Perfectionnements aux jauges électroniques pour la mesure des pressions
FR1425402A (fr) Amplificateur pour mesure piézo-électrique