FR1044426A - Procédé d'enregistrement de variations de poids - Google Patents

Procédé d'enregistrement de variations de poids

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
English (en)
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/fr
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 Procédé d'enregistrement de variations de poids Expired FR1044426A (fr)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=9591139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1044426D Expired FR1044426A (fr) 1951-11-05 1951-11-05 Procédé d'enregistrement de variations de poids

Country Status (1)

Country Link
FR (1) FR1044426A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1032932B (de) * 1955-01-08 1958-06-26 Dr Karl Abresch Waage zum vollautomatischen Einwaegen kleiner fester Substanzen
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 (de) * 1955-01-08 1958-06-26 Dr Karl Abresch Waage zum vollautomatischen Einwaegen kleiner fester Substanzen
US2994391A (en) * 1955-03-14 1961-08-01 Howard W Ecker Electromagnetic balance

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