FR2677124B1 - Appareil de mesure de retombees de poussieres. - Google Patents

Appareil de mesure de retombees de poussieres.

Info

Publication number
FR2677124B1
FR2677124B1 FR9106471A FR9106471A FR2677124B1 FR 2677124 B1 FR2677124 B1 FR 2677124B1 FR 9106471 A FR9106471 A FR 9106471A FR 9106471 A FR9106471 A FR 9106471A FR 2677124 B1 FR2677124 B1 FR 2677124B1
Authority
FR
France
Prior art keywords
dust falls
measuring dust
measuring
falls
dust
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 - Lifetime
Application number
FR9106471A
Other languages
English (en)
Other versions
FR2677124A1 (fr
Inventor
Bourrier Philippe
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.)
Sollac SA
Original Assignee
Sollac SA
Lorraine de Laminage Continu SA SOLLAC
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 Sollac SA, Lorraine de Laminage Continu SA SOLLAC filed Critical Sollac SA
Priority to FR9106471A priority Critical patent/FR2677124B1/fr
Publication of FR2677124A1 publication Critical patent/FR2677124A1/fr
Application granted granted Critical
Publication of FR2677124B1 publication Critical patent/FR2677124B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N2001/222—Other features
    • G01N2001/2223—Other features aerosol sampling devices
FR9106471A 1991-05-29 1991-05-29 Appareil de mesure de retombees de poussieres. Expired - Lifetime FR2677124B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9106471A FR2677124B1 (fr) 1991-05-29 1991-05-29 Appareil de mesure de retombees de poussieres.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9106471A FR2677124B1 (fr) 1991-05-29 1991-05-29 Appareil de mesure de retombees de poussieres.

Publications (2)

Publication Number Publication Date
FR2677124A1 FR2677124A1 (fr) 1992-12-04
FR2677124B1 true FR2677124B1 (fr) 1993-09-24

Family

ID=9413244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9106471A Expired - Lifetime FR2677124B1 (fr) 1991-05-29 1991-05-29 Appareil de mesure de retombees de poussieres.

Country Status (1)

Country Link
FR (1) FR2677124B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001275768A1 (en) * 2000-07-27 2002-02-13 Gerald Francis Kuhn A dust monitoring device
GB0717845D0 (en) * 2007-09-13 2007-10-31 Univ Lancaster Fluid sampling device
CN103499428A (zh) * 2013-10-14 2014-01-08 中国农业科学院农业资源与农业区划研究所 一种凋落物迁移通量测定装置及方法
ES2539413B1 (es) * 2013-12-31 2016-04-11 Fundación Andaluza Para El Desarrollo Aeroespacial Dispositivo de captura y almacenamiento múltiple de muestras de elementos macroscópicos
ES2470090B1 (es) * 2014-04-09 2015-04-17 Universidad De Almería Colector multidireccional de partículas transportadas por el viento
CN111257183A (zh) * 2020-03-15 2020-06-09 河北源泷科技有限公司 一种面粉生产安全检测报警装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2699679A (en) * 1951-01-09 1955-01-18 Battelle Development Corp Atmospheric contaminant collector
DE1091366B (de) * 1959-04-18 1960-10-20 Rudolf Kroener Dipl Ing Geraet zum windrichtungsabhaengigen Auffangen von Staeuben der Luft
FR2575300B1 (fr) * 1984-12-21 1987-12-24 Electricite De France Pluviometre automatique

Also Published As

Publication number Publication date
FR2677124A1 (fr) 1992-12-04

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