FR2764696B1 - Dispositif de prelevement d'echantillons de fluide comportant une vanne de controle a commande thermique - Google Patents
Dispositif de prelevement d'echantillons de fluide comportant une vanne de controle a commande thermiqueInfo
- Publication number
- FR2764696B1 FR2764696B1 FR9707610A FR9707610A FR2764696B1 FR 2764696 B1 FR2764696 B1 FR 2764696B1 FR 9707610 A FR9707610 A FR 9707610A FR 9707610 A FR9707610 A FR 9707610A FR 2764696 B1 FR2764696 B1 FR 2764696B1
- Authority
- FR
- France
- Prior art keywords
- control valve
- fluid samples
- controlled control
- thermally controlled
- taking fluid
- 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 - Fee Related
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/005—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the outlet side being of particular interest
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/007—Aspects relating to the heat-exchange of the feed or outlet devices
-
- 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
- G01N2001/1031—Sampling from special places
- G01N2001/105—Sampling from special places from high-pressure reactors or lines
-
- 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
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
- G01N2001/205—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping using a valve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4456—With liquid valves or liquid trap seals
- Y10T137/4643—Liquid valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/2575—Volumetric liquid transfer
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9707610A FR2764696B1 (fr) | 1997-06-17 | 1997-06-17 | Dispositif de prelevement d'echantillons de fluide comportant une vanne de controle a commande thermique |
GB9812802A GB2326477B (en) | 1997-06-17 | 1998-06-12 | Fluid sampling device comprising a thermal control valve |
US09/094,634 US5997819A (en) | 1997-06-17 | 1998-06-15 | Fluid sampling device comprising a thermal control valve |
NO19982768A NO313436B1 (no) | 1997-06-17 | 1998-06-16 | Anordning og fremgangsmåte for fluidprövetaking |
US09/382,327 US6495374B1 (en) | 1997-06-17 | 1999-08-24 | Fluid sampling device comprising a thermal control valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9707610A FR2764696B1 (fr) | 1997-06-17 | 1997-06-17 | Dispositif de prelevement d'echantillons de fluide comportant une vanne de controle a commande thermique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2764696A1 FR2764696A1 (fr) | 1998-12-18 |
FR2764696B1 true FR2764696B1 (fr) | 1999-08-13 |
Family
ID=9508157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9707610A Expired - Fee Related FR2764696B1 (fr) | 1997-06-17 | 1997-06-17 | Dispositif de prelevement d'echantillons de fluide comportant une vanne de controle a commande thermique |
Country Status (4)
Country | Link |
---|---|
US (2) | US5997819A (fr) |
FR (1) | FR2764696B1 (fr) |
GB (1) | GB2326477B (fr) |
NO (1) | NO313436B1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2764696B1 (fr) * | 1997-06-17 | 1999-08-13 | Inst Francais Du Petrole | Dispositif de prelevement d'echantillons de fluide comportant une vanne de controle a commande thermique |
FR2795338B1 (fr) * | 1999-06-28 | 2001-08-03 | Inst Francais Du Petrole | Dispositif de distribution pour multi-reacteurs d'evaluation automatique de catalyseurs |
AT413002B (de) * | 2002-03-19 | 2005-09-26 | Hoffmann La Roche | Probeneingabevorrichtung für die eingabe medizinischer proben in einen analysator |
CN104994773B (zh) * | 2013-02-20 | 2019-05-21 | 艺康美国股份有限公司 | 热力阀 |
US10611967B2 (en) | 2015-05-20 | 2020-04-07 | Saudi Arabian Oil Company | Pyrolysis to determine hydrocarbon expulsion efficiency of hydrocarbon source rock |
CN110223791B (zh) * | 2019-04-12 | 2022-06-10 | 中国核动力研究设计院 | 一种可用于压水堆核电站事故后的核取样*** |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3429186A (en) * | 1966-10-11 | 1969-02-25 | Monsanto Co | Gas sample compositor |
US4259867A (en) * | 1979-07-09 | 1981-04-07 | Fluid Data, Inc. | Gas sample conditioning apparatus |
US4367645A (en) * | 1980-12-03 | 1983-01-11 | Kinetics Technology International Corporation | Hot gas sampling |
US4576918A (en) * | 1983-02-02 | 1986-03-18 | Yeung Anthony C | Method of sampling and analyzing biocidal gas from a reaction chamber |
DE3423200C2 (de) * | 1983-06-24 | 1985-05-15 | Ruhrkohle Ag, 4300 Essen | Probenahmeventil für eine Kohlevergasungsanlage mit einem Festbett-Druckreaktor |
DE3528924A1 (de) * | 1984-11-30 | 1986-06-19 | Leco Corp., St. Joseph, Mich. | Pruefzelle sowie verfahren zur probennahme |
ATE37955T1 (de) * | 1986-04-29 | 1988-10-15 | Voest Alpine Ind Anlagen | Verfahren und vorrichtung zur kontinuierlichen entnahme einer heissen gasprobe aus einem reaktionsraum fuer eine gasanalyse. |
JP3028826B2 (ja) * | 1990-03-09 | 2000-04-04 | 株式会社日立製作所 | 流体流路の開閉装置及びその開閉制御方法及び閉止確認方法 |
US5125427A (en) * | 1991-04-02 | 1992-06-30 | Conoco Inc. | Freeze-thaw method for temporarily plugging process flowline |
EP0701688B1 (fr) * | 1993-06-05 | 1997-09-03 | Glaxo Group Limited | Moyens de regulation d'ecoulement liquide |
FR2730545B1 (fr) * | 1995-02-13 | 1997-03-28 | Bio Merieux | Vanne statique a congelation, et enceinte de traitement controlee par au moins une vanne |
DE29505652U1 (de) * | 1995-04-01 | 1996-04-25 | Boehringer Mannheim Gmbh, 68305 Mannheim | Gefäß zur kontaminationsreduzierten Behandlung von Flüssigkeiten |
US5879635A (en) * | 1997-03-31 | 1999-03-09 | Nason; Frederic L. | Reagent dispenser and related test kit for biological specimens |
FR2764696B1 (fr) * | 1997-06-17 | 1999-08-13 | Inst Francais Du Petrole | Dispositif de prelevement d'echantillons de fluide comportant une vanne de controle a commande thermique |
-
1997
- 1997-06-17 FR FR9707610A patent/FR2764696B1/fr not_active Expired - Fee Related
-
1998
- 1998-06-12 GB GB9812802A patent/GB2326477B/en not_active Expired - Fee Related
- 1998-06-15 US US09/094,634 patent/US5997819A/en not_active Expired - Fee Related
- 1998-06-16 NO NO19982768A patent/NO313436B1/no not_active IP Right Cessation
-
1999
- 1999-08-24 US US09/382,327 patent/US6495374B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO313436B1 (no) | 2002-09-30 |
GB2326477B (en) | 2001-05-09 |
GB2326477A (en) | 1998-12-23 |
NO982768L (no) | 1998-12-18 |
GB9812802D0 (en) | 1998-08-12 |
US6495374B1 (en) | 2002-12-17 |
US5997819A (en) | 1999-12-07 |
NO982768D0 (no) | 1998-06-16 |
FR2764696A1 (fr) | 1998-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |