SE335238B - - Google Patents

Info

Publication number
SE335238B
SE335238B SE1421766A SE1421766A SE335238B SE 335238 B SE335238 B SE 335238B SE 1421766 A SE1421766 A SE 1421766A SE 1421766 A SE1421766 A SE 1421766A SE 335238 B SE335238 B SE 335238B
Authority
SE
Sweden
Prior art keywords
force
rod
transducer
strip
strain gauges
Prior art date
Application number
SE1421766A
Other languages
English (en)
Inventor
W Eisele
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
Priority claimed from US536710A external-priority patent/US3341796A/en
Application filed by Statham Instrument Inc filed Critical Statham Instrument Inc
Publication of SE335238B publication Critical patent/SE335238B/xx

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
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/08—Means for indicating or recording, e.g. for remote indication
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measurement Of Force In General (AREA)
SE1421766A 1965-10-19 1966-10-19 SE335238B (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49768865A 1965-10-19 1965-10-19
US536710A US3341796A (en) 1966-03-23 1966-03-23 Force transducer

Publications (1)

Publication Number Publication Date
SE335238B true SE335238B (el) 1971-05-17

Family

ID=27052586

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1421766A SE335238B (el) 1965-10-19 1966-10-19

Country Status (6)

Country Link
BE (1) BE688508A (el)
CH (1) CH466607A (el)
DE (1) DE1548829B2 (el)
GB (1) GB1125326A (el)
NL (1) NL150575B (el)
SE (1) SE335238B (el)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2757577C3 (de) * 1977-12-23 1982-01-14 Gould Inc., Cleveland, Ohio Kraftmeßfühler mit einem einseitig eingespannten Körper mit piezoelektrischer Oberflächenwellenerzeugung
DE3148670C2 (de) * 1981-12-09 1985-12-19 Eckardt Ag, 7000 Stuttgart Kraftmeßeinrichtung

Also Published As

Publication number Publication date
NL150575B (nl) 1976-08-16
CH466607A (de) 1968-12-15
GB1125326A (en) 1968-08-28
BE688508A (el) 1967-04-19
NL6614557A (el) 1967-04-20
DE1548829A1 (de) 1969-04-17
DE1548829B2 (de) 1970-09-17

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