CH281169A - Hygromètre à diffusion. - Google Patents

Hygromètre à diffusion.

Info

Publication number
CH281169A
CH281169A CH281169DA CH281169A CH 281169 A CH281169 A CH 281169A CH 281169D A CH281169D A CH 281169DA CH 281169 A CH281169 A CH 281169A
Authority
CH
Switzerland
Prior art keywords
hygrometer
diffusion
diffusion hygrometer
Prior art date
Application number
Other languages
English (en)
Inventor
Rueeger Ernest
Original Assignee
Rueeger Ernest
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 Rueeger Ernest filed Critical Rueeger Ernest
Publication of CH281169A publication Critical patent/CH281169A/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
    • G01N7/10—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing diffusion of components through a porous wall and measuring a pressure or volume difference

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)
CH281169D 1949-09-26 1949-09-26 Hygromètre à diffusion. CH281169A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH281169T 1949-09-26

Publications (1)

Publication Number Publication Date
CH281169A true CH281169A (fr) 1952-02-29

Family

ID=4483023

Family Applications (1)

Application Number Title Priority Date Filing Date
CH281169D CH281169A (fr) 1949-09-26 1949-09-26 Hygromètre à diffusion.

Country Status (1)

Country Link
CH (1) CH281169A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947837C (de) * 1953-10-02 1956-08-23 Ernst August Rueeger Apparat zur Messung der Feuchtigkeit von Gasen
US2932199A (en) * 1953-09-15 1960-04-12 Rueger Ernst August Apparatus for measuring the humidity of gases
US3048032A (en) * 1959-02-11 1962-08-07 Eric J Winter Irrigation indicator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932199A (en) * 1953-09-15 1960-04-12 Rueger Ernst August Apparatus for measuring the humidity of gases
DE947837C (de) * 1953-10-02 1956-08-23 Ernst August Rueeger Apparat zur Messung der Feuchtigkeit von Gasen
US3048032A (en) * 1959-02-11 1962-08-07 Eric J Winter Irrigation indicator

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