FR840743A - Dispositif de psychromètre à lecture directe - Google Patents

Dispositif de psychromètre à lecture directe

Info

Publication number
FR840743A
FR840743A FR840743DA FR840743A FR 840743 A FR840743 A FR 840743A FR 840743D A FR840743D A FR 840743DA FR 840743 A FR840743 A FR 840743A
Authority
FR
France
Prior art keywords
psychrometer
direct reading
reading
direct
reading psychrometer
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
Jules Crapez
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 FR840743A publication Critical patent/FR840743A/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
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/56—Investigating or analyzing materials by the use of thermal means by investigating moisture content
    • G01N25/62—Investigating or analyzing materials by the use of thermal means by investigating moisture content by psychrometric means, e.g. wet-and-dry bulb thermometers

Landscapes

  • 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)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
FR840743D 1938-07-16 1938-07-16 Dispositif de psychromètre à lecture directe Expired FR840743A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR840743T 1938-07-16

Publications (1)

Publication Number Publication Date
FR840743A true FR840743A (fr) 1939-05-03

Family

ID=9303947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR840743D Expired FR840743A (fr) 1938-07-16 1938-07-16 Dispositif de psychromètre à lecture directe

Country Status (3)

Country Link
US (1) US2326124A (fr)
FR (1) FR840743A (fr)
GB (1) GB531042A (fr)

Also Published As

Publication number Publication date
US2326124A (en) 1943-08-10
GB531042A (en) 1940-12-27

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