NL210407A - - Google Patents
Info
- Publication number
- NL210407A NL210407A NL210407DA NL210407A NL 210407 A NL210407 A NL 210407A NL 210407D A NL210407D A NL 210407DA NL 210407 A NL210407 A NL 210407A
- Authority
- NL
- Netherlands
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
- G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers
- G01N35/1097—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers characterised by the valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/712—Feed mechanisms for feeding fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/16—Injection
- G01N30/20—Injection using a sampling valve
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/24—Automatic injection systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/16—Injection
- G01N30/20—Injection using a sampling valve
- G01N2030/204—Linearly moving valves, e.g. sliding valves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/16—Injection
- G01N30/20—Injection using a sampling valve
- G01N2030/207—Injection using a sampling valve with metering cavity, e.g. sample loop
-
- 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
- Y10T436/11—Automated chemical analysis
- Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream
Landscapes
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Organic Chemistry (AREA)
- Multiple-Way Valves (AREA)
- Accessories For Mixers (AREA)
- Nozzles (AREA)
- Sliding Valves (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB25610/55A GB800212A (en) | 1955-09-07 | 1955-09-07 | Improvements in and relating to apparatus for dispensing fluids |
Publications (1)
Publication Number | Publication Date |
---|---|
NL210407A true NL210407A (xx) |
Family
ID=10230476
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL210407D NL210407A (xx) | 1955-09-07 | ||
NL101569D NL101569C (xx) | 1955-09-07 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL101569D NL101569C (xx) | 1955-09-07 |
Country Status (4)
Country | Link |
---|---|
US (1) | US2846121A (xx) |
FR (1) | FR1159249A (xx) |
GB (1) | GB800212A (xx) |
NL (2) | NL101569C (xx) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3015227A (en) * | 1957-12-06 | 1962-01-02 | Standard Oil Co | Union and gas chromatography column port |
US3017772A (en) * | 1958-08-25 | 1962-01-23 | Sun Oil Co | Fluid sampling valve |
US3068686A (en) * | 1958-10-22 | 1962-12-18 | Union Carbide Corp | Vapor fraction analysis |
US3100984A (en) * | 1959-09-28 | 1963-08-20 | Union Carbide Corp | Vapor fraction analyzer |
DE1128179B (de) * | 1959-09-28 | 1962-04-19 | Union Carbide Corp | Gasproben-Einlass- und -Dosiervorrichtung |
US3045702A (en) * | 1960-04-18 | 1962-07-24 | Cenco Instr Corp | Gas sampling valve |
GB932664A (en) * | 1960-06-22 | 1963-07-31 | Ici Ltd | Improvements in and relating to analysis |
US3206968A (en) * | 1961-03-10 | 1965-09-21 | Leggoe | Gas chromatography |
DE1203501B (de) * | 1961-03-18 | 1965-10-21 | Shimadzu Corp | Vorrichtung zum Zufuehren der Probenfluessigkeit in die Verdampfungskammer eines Gas-Chromatographen |
US3160015A (en) * | 1961-06-22 | 1964-12-08 | Beckman Instruments Inc | Gas chromatograph sampling valve |
US3150517A (en) * | 1961-06-26 | 1964-09-29 | Beckman Instruments Inc | Gas chromatograph integrated valve |
US3201971A (en) * | 1962-10-08 | 1965-08-24 | Beckman Instruments Inc | Gas chromatograph |
DE1190697B (de) * | 1963-04-27 | 1965-04-08 | Maihak Ag | Dosiereinrichtungen fuer Gasanalysegeraete |
US3451779A (en) * | 1964-12-02 | 1969-06-24 | Yanagimoto Seisakusho Co Ltd | Apparatus for elementary analysis |
US3318154A (en) * | 1965-02-26 | 1967-05-09 | Hewlett Packard Co | Sampling apparatus |
US3385113A (en) * | 1965-11-03 | 1968-05-28 | Prec Sampling Corp | Multiport valves |
US3462244A (en) * | 1966-02-28 | 1969-08-19 | Standard Oil Co | Method and apparatus for measuring reactive constituents |
FR1586152A (xx) * | 1968-07-26 | 1970-02-13 | ||
US3683701A (en) * | 1970-08-25 | 1972-08-15 | Stauffer Chemical Co | Multiport sampling valve |
US3664194A (en) * | 1970-09-29 | 1972-05-23 | Dow Chemical Co | Valve assembly for injecting a liquid sample into an analyzing instrument |
US3819330A (en) * | 1972-02-07 | 1974-06-25 | Itt | Fluid monitoring system and fluid sampling method and apparatus for use therewith |
US3916465A (en) * | 1972-10-26 | 1975-11-04 | Hooker Chemicals Plastics Corp | Multi-stream gas chromatographic method and apparatus |
US3800602A (en) * | 1972-10-26 | 1974-04-02 | Hooker Chemical Corp | Multi-stream gas chromatographic method and apparatus |
US3915648A (en) * | 1973-10-24 | 1975-10-28 | Hoffmann La Roche | Fluorescence protein and peptide analyzer |
US3990853A (en) * | 1975-05-30 | 1976-11-09 | Coulter Electronics, Inc. | Liquid transfer valve structure |
US3991055A (en) * | 1975-05-30 | 1976-11-09 | Coulter Electronics, Inc. | Liquid transfer valve |
US4113434A (en) * | 1975-07-30 | 1978-09-12 | Yanagimoto Seisakusho Co., Ltd. | Method and apparatus for collectively sampling a plurality of gaseous phases in desired proportions for gas analysis or other purposes |
US4018565A (en) * | 1975-10-17 | 1977-04-19 | The Foxboro Company | Automatic process titration system |
US4236404A (en) * | 1976-08-31 | 1980-12-02 | General Electric Company | Device for monitoring dissolved gases in electrical insulating liquids such as transformer oils |
SE414228B (sv) * | 1976-09-13 | 1980-07-14 | Bifok Ab | Sett att tillsetta prov till en kontinuerligt strommande berarlosning for automatisk analys samt anordning for genomforande av settet |
US4462265A (en) * | 1983-02-28 | 1984-07-31 | The United States Of America As Represented By The Secretary Of The Navy | Multiple depth water sampling system |
US4726237A (en) * | 1985-06-19 | 1988-02-23 | Sequoia-Turner Corporation | Fluid metering apparatus and method |
GB2182475B (en) * | 1985-10-30 | 1988-08-17 | Boc Group Inc | Improved valve arrangement |
US5091092A (en) * | 1989-05-03 | 1992-02-25 | Analytical Bio-Chemistry Laboratories, Inc. | Single-loop chromatography system and method |
US5107908A (en) * | 1989-05-03 | 1992-04-28 | Analytical Bio-Chemistry Laboratories, Inc. | Apparatus for supporting a container for fluid material |
GB2429265B (en) | 2004-03-05 | 2009-07-01 | Waters Investments Ltd | Flow through isolation valve for high pressure fluids |
DE102013104404A1 (de) * | 2013-04-30 | 2014-10-30 | Hamilton Bonaduz Ag | Probengeber für eine Analysevorrichtung |
CN112147356B (zh) * | 2020-07-11 | 2024-06-21 | 深圳市和来生物技术有限公司 | 定量取液机构与微流控装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2453553A (en) * | 1944-07-28 | 1948-11-09 | Leslie R Tansley | Measuring valve mechanism |
GB725847A (en) * | 1952-11-20 | 1955-03-09 | Zancangeloni Petroli Societa P | A device for quantitatively forming and dispensing a mixture of two liquids in predetermined relative amounts |
US2744789A (en) * | 1954-03-26 | 1956-05-08 | Robert T Sutton | Measuring soap dispenser for fluid lines |
-
0
- NL NL210407D patent/NL210407A/xx unknown
- NL NL101569D patent/NL101569C/xx active
-
1955
- 1955-09-07 GB GB25610/55A patent/GB800212A/en not_active Expired
-
1956
- 1956-09-06 US US608354A patent/US2846121A/en not_active Expired - Lifetime
- 1956-09-07 FR FR1159249D patent/FR1159249A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2846121A (en) | 1958-08-05 |
GB800212A (en) | 1958-08-20 |
NL101569C (xx) | |
FR1159249A (fr) | 1958-06-25 |