FR1044426A - Method of recording weight changes - Google Patents

Method of recording weight changes

Info

Publication number
FR1044426A
FR1044426A FR1044426DA FR1044426A FR 1044426 A FR1044426 A FR 1044426A FR 1044426D A FR1044426D A FR 1044426DA FR 1044426 A FR1044426 A FR 1044426A
Authority
FR
France
Prior art keywords
weight changes
recording weight
recording
changes
weight
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
Other languages
French (fr)
Inventor
Ivan Eyraud
Charles Eyraud
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 filed Critical
Application granted granted Critical
Publication of FR1044426A publication Critical patent/FR1044426A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
    • G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G7/00—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups
    • G01G7/02—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electromagnetic action
    • G01G7/04—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electromagnetic action with means for regulating the current to solenoids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Electromagnetism (AREA)
FR1044426D 1951-11-05 1951-11-05 Method of recording weight changes Expired FR1044426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1044426T 1951-11-05

Publications (1)

Publication Number Publication Date
FR1044426A true FR1044426A (en) 1953-11-17

Family

ID=9591139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1044426D Expired FR1044426A (en) 1951-11-05 1951-11-05 Method of recording weight changes

Country Status (1)

Country Link
FR (1) FR1044426A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1032932B (en) * 1955-01-08 1958-06-26 Dr Karl Abresch Scales for fully automatic weighing in of small solid substances
US2994391A (en) * 1955-03-14 1961-08-01 Howard W Ecker Electromagnetic balance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1032932B (en) * 1955-01-08 1958-06-26 Dr Karl Abresch Scales for fully automatic weighing in of small solid substances
US2994391A (en) * 1955-03-14 1961-08-01 Howard W Ecker Electromagnetic balance

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