FR2424531A2 - Dispositif de conditionnement d'un echantillon de liquide en vue de son analyse - Google Patents
Dispositif de conditionnement d'un echantillon de liquide en vue de son analyseInfo
- Publication number
- FR2424531A2 FR2424531A2 FR7812635A FR7812635A FR2424531A2 FR 2424531 A2 FR2424531 A2 FR 2424531A2 FR 7812635 A FR7812635 A FR 7812635A FR 7812635 A FR7812635 A FR 7812635A FR 2424531 A2 FR2424531 A2 FR 2424531A2
- Authority
- FR
- France
- Prior art keywords
- appts
- cell
- liq
- centrifugation
- optical measurement
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
- B04B5/0428—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles with flexible receptacles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
- G01N21/07—Centrifugal type cuvettes
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)
- Optical Measuring Cells (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
L'INVENTION CONCERNE UN DISPOSITIF DE CONDITIONNEMENT D'UN ECHANTILLON DE LIQUIDE EN VUE DE SON ANALYSE, CONFORME AU BREVET PRINCIPAL. CE DISPOSITIF COMPORTE UNE PLURALITE DE CELLULES PERIPHERIQUES CALIBREES RELIEES A UN RECEPTACLE CENTRAL, POUR CHAQUE CELLULE DES MOYENS D'ACHEMINEMENT DE L'ECHANTILLON DU RECEPTACLE VERS LADITE CELLULE EN VUE D'UN REMPLISSAGE TOTAL DE CELLE-CI PAR CENTRIFUGATION ET DES MOYENS D'ECHAPPEMENT DE L'AIR CONTENU DANS LADITE CELLULE VERS LEDIT RECEPTACLE. SELON L'INVENTION, ON PREVOIT UNE SUBSTANCE FILTRANTE DISPOSEE ENTRE LEDIT RECEPTACLE CENTRAL ET LESDITES CELLULES PERIPHERIQUES. APPLICATION A L'ANALYSE DE LIQUIDES COMPORTANT UNE PHASE SOLIDE EN SUSPENSION.
Priority Applications (23)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7812635A FR2424531A2 (fr) | 1978-04-28 | 1978-04-28 | Dispositif de conditionnement d'un echantillon de liquide en vue de son analyse |
IT26167/78A IT1097442B (it) | 1977-08-18 | 1978-07-27 | Dispositivo di condizionamento di un campione di liquido in preparazione della sua analisi |
CH818378A CH625882A5 (fr) | 1977-08-18 | 1978-07-31 | |
GB7831937A GB2003602B (en) | 1977-08-18 | 1978-08-02 | Device for conditioning a sample of liquid for analysis |
AR273199A AR214812A1 (es) | 1977-08-18 | 1978-08-03 | Dispositivo de acondicionamiento de una muestra de liquido para su analisis |
IL55303A IL55303A (en) | 1977-08-18 | 1978-08-07 | Device for conditioning a sample of liquid for analysis |
MX174453A MX146074A (es) | 1977-08-18 | 1978-08-08 | Dispositivo de acondicionamiento de una muestra de liquido para su analisis |
LU80100A LU80100A1 (fr) | 1977-08-18 | 1978-08-10 | Dispositif de conditionnement d'un echantillon de liquide en vue de son analyse |
DE2835362A DE2835362C3 (de) | 1977-08-18 | 1978-08-11 | Vorrichtung zur Konditionierung einer Flüssigkeit in Analysezellen |
NLAANVRAGE7808431,A NL173678C (nl) | 1977-08-18 | 1978-08-14 | Inrichting voor het conditioneren van een vloeistofmonster. |
NZ188131A NZ188131A (en) | 1977-08-18 | 1978-08-14 | Device for conditioning liquid sample |
SE7808643A SE438052B (sv) | 1977-08-18 | 1978-08-15 | Anordning for beredning av en provvetska for analys |
SE7808643D SE7808643L (sv) | 1977-08-18 | 1978-08-15 | Anordning for forpackning av vetskeprov |
JP9875578A JPS5433090A (en) | 1977-08-18 | 1978-08-15 | Apparatus for inspecting liquid sample for analysis |
CA309,409A CA1103631A (fr) | 1977-08-18 | 1978-08-15 | Dispositif de conditionnement d'un echantillon de liquide en vue de son analyse |
RO7894988A RO74501A (fr) | 1977-08-18 | 1978-08-16 | Dispositif de conditionnement d'un echantion de liquide pour l'analyser |
DK363878A DK147742C (da) | 1977-08-18 | 1978-08-17 | Apparat til klargoering af en vaeskeproeve til optisk maaling |
BR7805289A BR7805289A (pt) | 1977-08-18 | 1978-08-17 | Dispositivo de acondicionamento de uma amostra de liquido |
IE1661/78A IE47392B1 (en) | 1977-08-18 | 1978-08-17 | Device for conditioning a sample of liquid for analysis |
AU39004/78A AU519830B2 (en) | 1977-08-18 | 1978-08-17 | Rotary cuvette |
ES472675A ES472675A1 (es) | 1977-08-18 | 1978-08-18 | Perfeccionamientos en dispositivos de acondicionado de una muestra de liquido para su analisis |
SU782665549A SU1007560A3 (ru) | 1978-04-28 | 1978-09-11 | Устройство дл разделени пробы жидкости |
US06/009,718 US4244916A (en) | 1977-08-18 | 1979-02-05 | Device for conditioning a sample of liquid for analyzing with internal filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7812635A FR2424531A2 (fr) | 1978-04-28 | 1978-04-28 | Dispositif de conditionnement d'un echantillon de liquide en vue de son analyse |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2424531A2 true FR2424531A2 (fr) | 1979-11-23 |
FR2424531B2 FR2424531B2 (fr) | 1984-05-11 |
Family
ID=9207713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7812635A Granted FR2424531A2 (fr) | 1977-08-18 | 1978-04-28 | Dispositif de conditionnement d'un echantillon de liquide en vue de son analyse |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2424531A2 (fr) |
SU (1) | SU1007560A3 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0027986A1 (fr) * | 1979-10-26 | 1981-05-06 | Jean Guigan | Dispositif d'analyses simultanées |
EP2347826A3 (fr) * | 2010-01-20 | 2012-01-04 | Apex Biosolutions | Dispositif de répartition, notamment pour un échantillon biologique |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1481289A (fr) * | 1964-07-31 | 1967-05-19 | Spindel | Procédé et installation pour séparer le liant de mélanges composés de produits de liaison bitumineux et de substances solides |
US4035156A (en) * | 1977-01-21 | 1977-07-12 | The United States Of America As Represented By The United States Energy Research And Development Administration | Filter type rotor for multistation photometer |
-
1978
- 1978-04-28 FR FR7812635A patent/FR2424531A2/fr active Granted
- 1978-09-11 SU SU782665549A patent/SU1007560A3/ru active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1481289A (fr) * | 1964-07-31 | 1967-05-19 | Spindel | Procédé et installation pour séparer le liant de mélanges composés de produits de liaison bitumineux et de substances solides |
US4035156A (en) * | 1977-01-21 | 1977-07-12 | The United States Of America As Represented By The United States Energy Research And Development Administration | Filter type rotor for multistation photometer |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0027986A1 (fr) * | 1979-10-26 | 1981-05-06 | Jean Guigan | Dispositif d'analyses simultanées |
EP2347826A3 (fr) * | 2010-01-20 | 2012-01-04 | Apex Biosolutions | Dispositif de répartition, notamment pour un échantillon biologique |
Also Published As
Publication number | Publication date |
---|---|
FR2424531B2 (fr) | 1984-05-11 |
SU1007560A3 (ru) | 1983-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
TP | Transmission of property |