CH489002A - Dispositif automatique de transfert d'une quantité d'échantillon liquide contenu dans un premier récipient à un second récipient - Google Patents
Dispositif automatique de transfert d'une quantité d'échantillon liquide contenu dans un premier récipient à un second récipientInfo
- Publication number
- CH489002A CH489002A CH54569A CH54569A CH489002A CH 489002 A CH489002 A CH 489002A CH 54569 A CH54569 A CH 54569A CH 54569 A CH54569 A CH 54569A CH 489002 A CH489002 A CH 489002A
- Authority
- CH
- Switzerland
- Prior art keywords
- container
- transferring
- liquid sample
- automatic device
- sample contained
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
- G01N35/1016—Control of the volume dispensed or introduced
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/02—Burettes; Pipettes
- B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
- B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
- G01N2035/1025—Fluid level sensing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1079—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices with means for piercing stoppers or septums
-
- 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
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2514—Self-proportioning flow systems
- Y10T137/2516—Interconnected flow displacement elements
-
- 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
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3115—Gas pressure storage over or displacement of liquid
- Y10T137/3127—With gas maintenance or application
-
- 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
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7306—Electrical characteristic sensing
-
- 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
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7313—Control of outflow from tank
-
- 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
- Y10T137/8593—Systems
- Y10T137/86236—Tank with movable or adjustable outlet or overflow pipe
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18832—Reciprocating or oscillating to or from alternating rotary including flexible drive connector [e.g., belt, chain, strand, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR137316 | 1968-01-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH489002A true CH489002A (fr) | 1970-04-15 |
Family
ID=8645052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH54569A CH489002A (fr) | 1968-01-24 | 1969-01-16 | Dispositif automatique de transfert d'une quantité d'échantillon liquide contenu dans un premier récipient à un second récipient |
Country Status (8)
Country | Link |
---|---|
US (1) | US3596673A (it) |
JP (1) | JPS4927067B1 (it) |
BE (1) | BE726974A (it) |
CH (1) | CH489002A (it) |
FR (1) | FR1568072A (it) |
GB (1) | GB1251435A (it) |
LU (1) | LU57801A1 (it) |
NL (1) | NL6901272A (it) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2139258C3 (de) * | 1971-08-05 | 1973-12-20 | Siemens Ag | Vorrichtung zum Übertragen vorbestimmter Flüssigkeitsvolumina von einem ersten zu einem zweiten Gefäß |
US3848627A (en) * | 1972-01-26 | 1974-11-19 | L Page | Apparatus for maintaining the water level within a swimming pool to predetermined limits |
FR2213487B1 (it) * | 1972-11-07 | 1975-03-14 | British Petroleum Co | |
GB1474524A (it) * | 1973-07-06 | 1977-05-25 | ||
US3851181A (en) * | 1973-11-07 | 1974-11-26 | Audronics Inc | Blood level detector |
US3894240A (en) * | 1974-03-22 | 1975-07-08 | Simer Pump Company | Control circuit for maintaining a movable medium between limits |
US4082006A (en) * | 1976-09-30 | 1978-04-04 | Pitney-Bowes, Inc. | Postage meter conversion apparatus |
DE2712208C2 (de) * | 1977-03-19 | 1979-05-03 | Walter Jansky Tank- & Apparatebau, 4407 Emsdetten | Vorrichtung zum automatischen Abfüllen von Flüssigkeitsproben |
US4235829A (en) * | 1979-05-07 | 1980-11-25 | Western Electric Company, Inc. | Vapor delivery system and method of maintaining a constant level of liquid therein |
US4399711A (en) * | 1980-04-18 | 1983-08-23 | Beckman Instruments, Inc. | Method and apparatus ensuring full volume pickup in an automated pipette |
US4387076A (en) * | 1981-10-14 | 1983-06-07 | Coulter Electronics, Inc. | Sample feeding arrangement |
US4445238A (en) * | 1982-09-29 | 1984-05-01 | Maxhimer Monroe R | Swimming pool water level control apparatus |
US4662411A (en) * | 1985-05-13 | 1987-05-05 | General Mills, Inc. | Assembly for liquid recovery from aseptically packaged beverage |
EP0221315B1 (de) * | 1985-10-09 | 1989-06-14 | Kontron Instruments Holding N.V. | Entnahmevorrichtung |
US4873875A (en) * | 1986-06-27 | 1989-10-17 | Prism Technology, Inc. | System for optically interrogating liquid samples and for withdrawing selected sample portions |
US4828716A (en) * | 1987-04-03 | 1989-05-09 | Andronic Devices, Ltd. | Apparatus and method for separating phases of blood |
US4912976A (en) * | 1987-06-26 | 1990-04-03 | Beckman Instruments, Inc. | Liquid level sensing apparatus |
EP0348116A3 (en) * | 1988-06-20 | 1990-09-05 | Helena Laboratories Corporation | Method and apparatus for discharging contents of sealed container |
US5400923A (en) * | 1988-06-20 | 1995-03-28 | Helena Laboratories Corporation | Apparatus for discharging contents of a sealed container |
US5114033A (en) * | 1989-07-21 | 1992-05-19 | Helena Laboratories Corporation | Apparatus for discharging contents of a sealed container |
LU87267A1 (de) * | 1988-07-08 | 1990-02-07 | Euratom | Pneumatische vorrichtung zur automatischen entnahme einer fluessigkeitsprobe aus einem behaelter |
US4888196A (en) * | 1989-03-28 | 1989-12-19 | The Procter & Gamble Company | Process for tempering flavored confectionery compositions containing reduced calorie fats and resulting tempered products |
DE3930181A1 (de) * | 1989-09-09 | 1991-03-21 | Fresenius Ag | Druckausgleichsgefaess fuer ein haemodialysekonzentrat |
GB2251690A (en) * | 1990-11-05 | 1992-07-15 | Rodney Whitham | Optical liquid level detector |
US5555920A (en) * | 1991-04-30 | 1996-09-17 | Automed Corporation | Method and apparatus for aliquotting blood serum or blood plasma |
US5211310A (en) * | 1991-04-30 | 1993-05-18 | Andronic Devices Ltd. | Apparatus and method for dispensing phases of blood |
US5427136A (en) * | 1991-11-27 | 1995-06-27 | The Langston Corporation | Fluid level detection system |
US6045755A (en) * | 1997-03-10 | 2000-04-04 | Trega Biosciences,, Inc. | Apparatus and method for combinatorial chemistry synthesis |
US6302836B1 (en) * | 1998-10-01 | 2001-10-16 | Howard L. North, Jr. | Method for partitioning blood and delivering clean serum |
US7159614B2 (en) * | 2002-12-31 | 2007-01-09 | Hamilton Sundstrand | Assembly for in-line valve actuation and indication |
US20070264602A1 (en) * | 2006-01-26 | 2007-11-15 | Frenette Henry E | Vapor fuel combustion system |
US20070169759A1 (en) * | 2006-01-26 | 2007-07-26 | Frenette Henry E | Vapor fuel combustion system |
US20080202586A1 (en) * | 2007-02-21 | 2008-08-28 | Togare Radhakrishna Shesha Iye | Automatic wireless liquid/water level controller |
WO2015086066A1 (en) * | 2013-12-11 | 2015-06-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Cell dispensing system |
CN103611588B (zh) * | 2013-12-16 | 2014-07-23 | 山东大学齐鲁医院 | 曲杆滑移式定位移液器 |
US9657938B2 (en) | 2014-02-07 | 2017-05-23 | Eugene R. Frenette | Fuel combustion system |
US10520519B2 (en) | 2014-07-29 | 2019-12-31 | Joachim Gerstel | Arrangement for preparing a plurality of samples for an analytical method |
WO2016160037A1 (en) | 2015-04-03 | 2016-10-06 | Frenette Eugene R | Fuel combustion system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3235922A (en) * | 1963-09-18 | 1966-02-22 | Metal Pumping Services Inc | Pump control system with timing means responsive to actual initial fluid delivery |
US3418061A (en) * | 1963-12-30 | 1968-12-24 | Dade Reagents Inc | Flow cell construction with delivery and discharge means |
US3388258A (en) * | 1965-04-05 | 1968-06-11 | Nasa Usa | Fluid flow meter with comparator reference means |
US3367195A (en) * | 1966-05-23 | 1968-02-06 | William A. Racine | Mechanical movement |
GB1172892A (en) * | 1967-01-27 | 1969-12-03 | Ici Ltd | Method of and apparatus for Dispensing Liquid by Gas Pressure |
US3438071A (en) * | 1967-07-27 | 1969-04-15 | Tee Pak Inc | Dyeing of cellulose casing |
-
1968
- 1968-01-24 FR FR137316A patent/FR1568072A/fr not_active Expired
-
1969
- 1969-01-16 BE BE726974D patent/BE726974A/xx unknown
- 1969-01-16 CH CH54569A patent/CH489002A/fr not_active IP Right Cessation
- 1969-01-20 LU LU57801D patent/LU57801A1/xx unknown
- 1969-01-22 GB GB1251435D patent/GB1251435A/en not_active Expired
- 1969-01-23 US US793498*A patent/US3596673A/en not_active Expired - Lifetime
- 1969-01-24 JP JP44004785A patent/JPS4927067B1/ja active Pending
- 1969-01-24 NL NL6901272A patent/NL6901272A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE726974A (it) | 1969-07-16 |
LU57801A1 (it) | 1970-07-20 |
GB1251435A (it) | 1971-10-27 |
US3596673A (en) | 1971-08-03 |
JPS4927067B1 (it) | 1974-07-15 |
FR1568072A (it) | 1969-05-23 |
NL6901272A (it) | 1969-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |