DE2212386C3 - - Google Patents

Info

Publication number
DE2212386C3
DE2212386C3 DE19722212386 DE2212386A DE2212386C3 DE 2212386 C3 DE2212386 C3 DE 2212386C3 DE 19722212386 DE19722212386 DE 19722212386 DE 2212386 A DE2212386 A DE 2212386A DE 2212386 C3 DE2212386 C3 DE 2212386C3
Authority
DE
Germany
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
DE19722212386
Other languages
German (de)
Other versions
DE2212386B2 (de
DE2212386A1 (de
Inventor
Manfred 6101 Weiterstadt Kreuzer
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.)
Hottinger Bruel and Kjaer GmbH
Original Assignee
Hottinger Baldwin Messtechnik GmbH
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 Hottinger Baldwin Messtechnik GmbH filed Critical Hottinger Baldwin Messtechnik GmbH
Priority to DE19722212386 priority Critical patent/DE2212386B2/de
Publication of DE2212386A1 publication Critical patent/DE2212386A1/de
Publication of DE2212386B2 publication Critical patent/DE2212386B2/de
Application granted granted Critical
Publication of DE2212386C3 publication Critical patent/DE2212386C3/de
Granted 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
    • G01L1/225—Measuring circuits therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/14—Devices for determining tare weight or for cancelling out the tare by zeroising, e.g. mechanically operated
    • G01G23/16—Devices for determining tare weight or for cancelling out the tare by zeroising, e.g. mechanically operated electrically or magnetically operated
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
    • G01G23/37—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
    • 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
    • G01G3/142—Circuits specially adapted therefor
    • G01G3/147—Circuits specially adapted therefor involving digital counting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
DE19722212386 1972-03-15 1972-03-15 Meß- und Tariereinrichtung Granted DE2212386B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19722212386 DE2212386B2 (de) 1972-03-15 1972-03-15 Meß- und Tariereinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722212386 DE2212386B2 (de) 1972-03-15 1972-03-15 Meß- und Tariereinrichtung

Publications (3)

Publication Number Publication Date
DE2212386A1 DE2212386A1 (de) 1973-10-04
DE2212386B2 DE2212386B2 (de) 1974-02-14
DE2212386C3 true DE2212386C3 (ja) 1974-10-03

Family

ID=5838925

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722212386 Granted DE2212386B2 (de) 1972-03-15 1972-03-15 Meß- und Tariereinrichtung

Country Status (1)

Country Link
DE (1) DE2212386B2 (ja)

Also Published As

Publication number Publication date
DE2212386B2 (de) 1974-02-14
DE2212386A1 (de) 1973-10-04

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee