GB767926A - Automatic device for measuring the variations in weight of a substance subjected to an external influence - Google Patents

Automatic device for measuring the variations in weight of a substance subjected to an external influence

Info

Publication number
GB767926A
GB767926A GB30758/53A GB3075853A GB767926A GB 767926 A GB767926 A GB 767926A GB 30758/53 A GB30758/53 A GB 30758/53A GB 3075853 A GB3075853 A GB 3075853A GB 767926 A GB767926 A GB 767926A
Authority
GB
United Kingdom
Prior art keywords
variations
lamp
weighing
weight
mirror
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
GB30758/53A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB767926A publication Critical patent/GB767926A/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
    • G01N5/045—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 for determining moisture content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G1/00—Weighing apparatus involving the use of a counterweight or other counterbalancing mass

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)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
GB30758/53A 1953-07-15 1953-11-06 Automatic device for measuring the variations in weight of a substance subjected to an external influence Expired GB767926A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1081297T 1953-07-15

Publications (1)

Publication Number Publication Date
GB767926A true GB767926A (en) 1957-02-13

Family

ID=9610046

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30758/53A Expired GB767926A (en) 1953-07-15 1953-11-06 Automatic device for measuring the variations in weight of a substance subjected to an external influence

Country Status (3)

Country Link
BE (1) BE523863A (de)
FR (1) FR1081297A (de)
GB (1) GB767926A (de)

Also Published As

Publication number Publication date
FR1081297A (fr) 1954-12-17
BE523863A (de)

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