AT259247B - Elektrischer Spanndraht Übertrager - Google Patents

Elektrischer Spanndraht Übertrager

Info

Publication number
AT259247B
AT259247B AT993565A AT993565A AT259247B AT 259247 B AT259247 B AT 259247B AT 993565 A AT993565 A AT 993565A AT 993565 A AT993565 A AT 993565A AT 259247 B AT259247 B AT 259247B
Authority
AT
Austria
Prior art keywords
tension wire
wire transformer
electrical tension
transformer
electrical
Prior art date
Application number
AT993565A
Other languages
English (en)
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
Application granted granted Critical
Publication of AT259247B publication Critical patent/AT259247B/de

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/14—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of electrical resistance
    • G01G3/1402—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • G01G3/1404—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports combined with means to connect the strain gauges on electrical bridges
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Force In General (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Indicating Measured Values (AREA)
AT993565A 1964-11-30 1965-11-03 Elektrischer Spanndraht Übertrager AT259247B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US414778A US3333464A (en) 1964-11-30 1964-11-30 Universal transducing cell

Publications (1)

Publication Number Publication Date
AT259247B true AT259247B (de) 1968-01-10

Family

ID=23642920

Family Applications (1)

Application Number Title Priority Date Filing Date
AT993565A AT259247B (de) 1964-11-30 1965-11-03 Elektrischer Spanndraht Übertrager

Country Status (10)

Country Link
US (1) US3333464A (de)
JP (1) JPS4926159B1 (de)
AT (1) AT259247B (de)
BE (1) BE672767A (de)
CH (1) CH446760A (de)
DE (1) DE1288338B (de)
GB (1) GB1073789A (de)
IL (1) IL24538A (de)
NL (1) NL6514968A (de)
SE (1) SE312932B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418853A (en) * 1966-01-10 1968-12-31 Statham Instrument Inc Blood pressure transducer
JPS556046U (de) * 1978-06-27 1980-01-16

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2561318A (en) * 1949-02-17 1951-07-17 Baldwin Lima Hamilton Corp Ring type force measuring dynamometer
US2835774A (en) * 1954-05-17 1958-05-20 Statham Instrument Inc Electrical accelerometer
US2909743A (en) * 1955-12-15 1959-10-20 Statham Instrument Inc Electrical strain wire transducer
US3058348A (en) * 1960-02-05 1962-10-16 Statham Instrument Inc Transducer

Also Published As

Publication number Publication date
US3333464A (en) 1967-08-01
NL6514968A (de) 1966-05-31
BE672767A (de) 1966-03-16
SE312932B (de) 1969-07-28
CH446760A (de) 1967-11-15
DE1288338B (de) 1969-01-30
IL24538A (en) 1969-06-25
GB1073789A (en) 1967-06-28
JPS4926159B1 (de) 1974-07-06

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