FR1422948A - Appareil autonome de prélèvement de poussières - Google Patents
Appareil autonome de prélèvement de poussièresInfo
- Publication number
- FR1422948A FR1422948A FR994272A FR994272A FR1422948A FR 1422948 A FR1422948 A FR 1422948A FR 994272 A FR994272 A FR 994272A FR 994272 A FR994272 A FR 994272A FR 1422948 A FR1422948 A FR 1422948A
- Authority
- FR
- France
- Prior art keywords
- collection device
- dust collection
- autonomous dust
- autonomous
- 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
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
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Reciprocating Pumps (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR994272A FR1422948A (fr) | 1964-11-07 | 1964-11-07 | Appareil autonome de prélèvement de poussières |
GB4706765A GB1110588A (en) | 1964-11-07 | 1965-11-05 | A self-contained dust-sampling apparatus |
DE1965C0013775 DE1930570U (de) | 1964-11-07 | 1965-11-05 | Selbstaendiges geraet zur staubentnahme. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR994272A FR1422948A (fr) | 1964-11-07 | 1964-11-07 | Appareil autonome de prélèvement de poussières |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1422948A true FR1422948A (fr) | 1966-01-03 |
Family
ID=8842047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR994272A Expired FR1422948A (fr) | 1964-11-07 | 1964-11-07 | Appareil autonome de prélèvement de poussières |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1930570U (fr) |
FR (1) | FR1422948A (fr) |
GB (1) | GB1110588A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018503764A (ja) * | 2014-11-27 | 2018-02-08 | プロフタガレン アクチエボラグProvtagaren Ab | 低流量のポンプ制御 |
-
1964
- 1964-11-07 FR FR994272A patent/FR1422948A/fr not_active Expired
-
1965
- 1965-11-05 DE DE1965C0013775 patent/DE1930570U/de not_active Expired
- 1965-11-05 GB GB4706765A patent/GB1110588A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1110588A (en) | 1968-04-18 |
DE1930570U (de) | 1966-01-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1415088A (fr) | Appareil de télémétrie | |
FR1438112A (fr) | Appareil de chargement | |
FR1406485A (fr) | Appareil volant | |
FR1426428A (fr) | Appareil de chargement perfectionné | |
FR1458852A (fr) | Appareil de polissage | |
FR1472743A (fr) | Appareil de filtrage | |
FR1434865A (fr) | Appareil aspirateur de poussière | |
FR1422948A (fr) | Appareil autonome de prélèvement de poussières | |
FR1389562A (fr) | Nouvel appareil de nettoyage | |
FR1346521A (fr) | Appareil de nettoyage | |
FR86147E (fr) | Appareil suiveur de tracé | |
FR1454928A (fr) | Appareil enregistreur | |
FR1382900A (fr) | Appareil de percussion | |
FR1494111A (fr) | Appareil portatif de prélèvement de poussières | |
FR1391954A (fr) | Appareil brise-mottes | |
FR1359777A (fr) | Appareil de curarisation automatique | |
FR1459930A (fr) | Appareil de comptage échelonné | |
FR1420112A (fr) | Appareil de ventilation | |
FR1464194A (fr) | Appareil de filtrage perfectionné | |
FR1429739A (fr) | Appareil hygrométrique | |
FR1432457A (fr) | Appareil redresseur | |
FR1398552A (fr) | Appareil de soudage | |
FR1442215A (fr) | Appareil de photo-réglage | |
FR1428058A (fr) | Appareil de chargement | |
FR85231E (fr) | Appareil de transport |