CA1028872A - Appareil pour l'echantillonnage et la separation automatiques de liquides - Google Patents
Appareil pour l'echantillonnage et la separation automatiques de liquidesInfo
- Publication number
- CA1028872A CA1028872A CA219,388A CA219388A CA1028872A CA 1028872 A CA1028872 A CA 1028872A CA 219388 A CA219388 A CA 219388A CA 1028872 A CA1028872 A CA 1028872A
- Authority
- CA
- Canada
- Prior art keywords
- liquid sample
- automatic liquid
- sample taking
- segregating apparatus
- segregating
- 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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US440294A US3924471A (en) | 1974-02-07 | 1974-02-07 | Automatic liquid sample taking and segregating apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1028872A true CA1028872A (fr) | 1978-04-04 |
Family
ID=23748202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA219,388A Expired CA1028872A (fr) | 1974-02-07 | 1975-02-05 | Appareil pour l'echantillonnage et la separation automatiques de liquides |
Country Status (5)
Country | Link |
---|---|
US (1) | US3924471A (fr) |
CA (1) | CA1028872A (fr) |
DE (1) | DE2503761A1 (fr) |
FR (1) | FR2260793B1 (fr) |
GB (1) | GB1503731A (fr) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4022059A (en) * | 1974-03-28 | 1977-05-10 | Manning Environmental Corporation | Flow and time proportional sampling system |
US3986401A (en) * | 1975-10-14 | 1976-10-19 | The United States Of America As Represented By The Secretary Of The Interior | Composite sampling method and system |
US4037472A (en) * | 1976-09-16 | 1977-07-26 | Advanced Instrumentation Inc. | Explosion-proof flow sampling apparatus |
US4083252A (en) * | 1977-07-25 | 1978-04-11 | Lawrence Lynn Stookey | Flow proportional liquid sampler |
US4166392A (en) * | 1978-06-09 | 1979-09-04 | Cecil Farnworth | Automatic water/sewer sampler |
US4257266A (en) * | 1979-03-12 | 1981-03-24 | Apple Clarence L | Sample extractor |
US4287763A (en) * | 1979-08-13 | 1981-09-08 | Richard Joseph D | Apparatus for concentrating and sampling substances from seawater |
US4961906A (en) * | 1984-04-12 | 1990-10-09 | Fisher Scientific Company | Liquid handling |
US4764342A (en) * | 1985-02-27 | 1988-08-16 | Fisher Scientific Company | Reagent handling |
GB8600780D0 (en) * | 1986-01-14 | 1986-02-19 | Thames Water Authority | Automatic sampling machine |
US4958528A (en) * | 1988-03-16 | 1990-09-25 | Garrison John M | Runoff water trap |
DE3938559A1 (de) * | 1989-11-21 | 1991-05-23 | Boehringer Mannheim Gmbh | Reagenzbevorratungssystem fuer ein medizinisches analysegeraet |
US5915932A (en) * | 1990-02-02 | 1999-06-29 | Isco, Inc. | Peristaltic pump having a roller support |
US5333511A (en) * | 1990-09-07 | 1994-08-02 | The United States Of America As Represented By The United States Environmental Protection Agency | Portable controlled air sampler |
US5168763A (en) * | 1990-12-17 | 1992-12-08 | Marathon Oil Company | Method and apparatus for collecting coreflood fluids |
US5215131A (en) * | 1991-11-14 | 1993-06-01 | Poy George L | Automatic liquid delivery system |
DE69434254T2 (de) * | 1993-07-08 | 2006-01-12 | Teledyne Isco, Inc., Lincoln | Vorrichtung und verfahren zur flüssigkeitsanalyse |
US5441071A (en) * | 1994-05-04 | 1995-08-15 | Mclane Research Laboratories, Inc. | Automated water sample collecting system |
US5587539A (en) * | 1994-06-14 | 1996-12-24 | Carpenter; John K. | Grab sampler |
US6338282B1 (en) | 1998-06-19 | 2002-01-15 | Agro-Enviro Consultants, Inc. | Portable liquid sampling system |
US20030098069A1 (en) * | 2001-11-26 | 2003-05-29 | Sund Wesley E. | High purity fluid delivery system |
US6606917B2 (en) * | 2001-11-26 | 2003-08-19 | Emerson Electric Co. | High purity coriolis mass flow controller |
IL154387A0 (en) * | 2003-02-11 | 2009-02-11 | Yoram Kadman | Apparatus and method for collectingsoil solution samples |
FR2897160B1 (fr) * | 2006-02-08 | 2008-04-18 | Inst Rech Pour Le Dev I R D Et | Appareil pour le prelevement automatique d'echantillons dans un ecoulement continu |
US7765881B2 (en) * | 2006-10-20 | 2010-08-03 | Electric Pump, Inc. | Programmable, digital vacuum-operated liquid sampler |
CN108166974B (zh) * | 2016-12-06 | 2022-02-15 | 中国石油化工股份有限公司 | 与射孔联作的测试取样一体化的装置 |
US11598696B2 (en) | 2019-06-14 | 2023-03-07 | Emerald Coast Manufacturing, LLC | Method and apparatus for sampling liquid |
JP6954336B2 (ja) * | 2019-10-08 | 2021-10-27 | 栗田工業株式会社 | 水質測定用採水装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL154422B (nl) * | 1949-07-21 | Bayer Ag | Werkwijze ter bereiding van farmaceutische preparaten met de coronairvaten verwijdende werking, alsmede aldus verkregen gevormde preparaten. | |
US2665585A (en) * | 1951-11-16 | 1954-01-12 | Thaddeus R Marcell | Automatic sample cutter |
US3192968A (en) * | 1962-07-02 | 1965-07-06 | Warner Lambert Pharmaceutical | Apparatus for performing analytical procedures |
US3589197A (en) * | 1969-11-10 | 1971-06-29 | Fred L Brooks Sr | Cycle vacuum sampler device |
-
1974
- 1974-02-07 US US440294A patent/US3924471A/en not_active Expired - Lifetime
-
1975
- 1975-01-30 DE DE19752503761 patent/DE2503761A1/de active Pending
- 1975-02-03 FR FR7503290A patent/FR2260793B1/fr not_active Expired
- 1975-02-05 CA CA219,388A patent/CA1028872A/fr not_active Expired
- 1975-02-07 GB GB5393/75A patent/GB1503731A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3924471A (en) | 1975-12-09 |
GB1503731A (en) | 1978-03-15 |
FR2260793B1 (fr) | 1977-11-18 |
DE2503761A1 (de) | 1975-08-14 |
FR2260793A1 (fr) | 1975-09-05 |
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