FR2365122B1 - - Google Patents
Info
- Publication number
- FR2365122B1 FR2365122B1 FR7727888A FR7727888A FR2365122B1 FR 2365122 B1 FR2365122 B1 FR 2365122B1 FR 7727888 A FR7727888 A FR 7727888A FR 7727888 A FR7727888 A FR 7727888A FR 2365122 B1 FR2365122 B1 FR 2365122B1
- Authority
- FR
- France
- 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
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
- G01N31/162—Determining the equivalent point by means of a discontinuity
- G01N31/164—Determining the equivalent point by means of a discontinuity by electrical or electrochemical means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35543—Cartesian to polar and vice versa
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7610221A SE427503B (sv) | 1976-09-15 | 1976-09-15 | Sett att analysera ett prov vid flow-injection-analys, genom kontinuerlig bestemning av joner samt anordning for utforande av settet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2365122A1 FR2365122A1 (fr) | 1978-04-14 |
| FR2365122B1 true FR2365122B1 (US06623731-20030923-C00012.png) | 1981-12-24 |
Family
ID=20328878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7727888A Granted FR2365122A1 (fr) | 1976-09-15 | 1977-09-15 | Procede et appareil d'analyse automatique de metaux alcalins, halogenures ou autres ions au moyen d'electrodes selectives vis-a-vis d'ions |
Country Status (6)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5784346A (en) * | 1980-11-15 | 1982-05-26 | Toyobo Co Ltd | Measuring apparatus of body liquid component |
| JPS6329241Y2 (US06623731-20030923-C00012.png) * | 1981-05-29 | 1988-08-05 | ||
| US4533456A (en) * | 1984-04-05 | 1985-08-06 | Critikon | Oxygen sensor for rapid blood gas analysis |
| DE3517131C1 (de) * | 1985-05-11 | 1986-11-13 | Eppendorf Gerätebau Netheler + Hinz GmbH, 2000 Hamburg | Verfahren zur Messung der Potentialdifferenz zwischen einer Probenfluessigkeit und einem Referenzelektrolyten sowie Vorrichtung zur Messung der Ionenkonzentration in der Probenfluessigkeit |
| US4798803A (en) * | 1985-07-10 | 1989-01-17 | The Dow Chemical Company | Method for titration flow injection analysis |
| US4958295A (en) * | 1986-05-21 | 1990-09-18 | Hercules Incorporated | Analyzing apparatus and method for analysis of liquid samples |
| US5291418A (en) * | 1991-07-05 | 1994-03-01 | Eastman Kodak Company | Adjustment of electric potential by automatic titration |
| CA2146177C (en) * | 1995-04-03 | 2000-09-05 | Adrian P. Wade | Intelligent flow analysis network |
| US8382974B2 (en) * | 2009-08-18 | 2013-02-26 | Ceramatec, Inc. | Sensor to measure a concentration of alkali alcoholate |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2108293A (en) * | 1936-01-10 | 1938-02-15 | Leeds & Northrup Co | Apparatus for measuring ion-concentration |
| NL275701A (US06623731-20030923-C00012.png) * | 1961-03-13 | |||
| US3296098A (en) * | 1962-01-15 | 1967-01-03 | Beckman Instruments Inc | Method and apparatus for gas analysis |
| US3241430A (en) * | 1962-09-24 | 1966-03-22 | Honeywell Inc | Three axis optical alignment device |
| SE322073B (US06623731-20030923-C00012.png) * | 1965-04-13 | 1970-03-23 | Bayer Ag | |
| US3427135A (en) * | 1966-07-11 | 1969-02-11 | Technicon Instr | Hematology apparatus |
| US3556950A (en) * | 1966-07-15 | 1971-01-19 | Ibm | Method and apparatus for automatic electrochemical analysis |
| US3572994A (en) * | 1968-02-27 | 1971-03-30 | Technicon Corp | Analysis system for a liquid stream for a gaseous constituent |
| DE1934793A1 (de) * | 1968-07-26 | 1970-01-29 | Vyzk Ustav Organ Syntez | Verfahren zum potentiometrischen Messen und Vorrichtung zur Durchfuehrung des Verfahrens |
| US3600953A (en) * | 1969-07-25 | 1971-08-24 | Technicon Corp | Method and apparatus for the introduction of auxiliary separating fluid in fluid sample analyses means |
| US3997420A (en) * | 1971-03-18 | 1976-12-14 | Beckman Instruments, Inc. | Automatic analyzer |
| US3840438A (en) * | 1972-04-10 | 1974-10-08 | Technicon Instr | Method of direct potentiometric analysis of a liquid sample |
| US3853732A (en) * | 1972-04-10 | 1974-12-10 | Technicon Instr | Electrode structure for potentiometric sample analysis |
| DK375773A (US06623731-20030923-C00012.png) * | 1973-07-06 | 1975-02-24 | E H Hansen | |
| DK150802C (da) * | 1974-09-16 | 1988-02-01 | Bifok Ab | Fremgangsmaade og apparat til kontinuerlig hoejhastighedsanalyse af en vaeskeproeve i en baererstroem |
-
1976
- 1976-09-15 SE SE7610221A patent/SE427503B/xx not_active IP Right Cessation
-
1977
- 1977-09-08 DE DE2740570A patent/DE2740570C2/de not_active Expired
- 1977-09-12 US US05/832,742 patent/US4227973A/en not_active Expired - Lifetime
- 1977-09-14 JP JP52110016A patent/JPS5933225B2/ja not_active Expired
- 1977-09-14 GB GB38429/77A patent/GB1584853A/en not_active Expired
- 1977-09-15 FR FR7727888A patent/FR2365122A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1584853A (en) | 1981-02-18 |
| SE427503B (sv) | 1983-04-11 |
| JPS5933225B2 (ja) | 1984-08-14 |
| FR2365122A1 (fr) | 1978-04-14 |
| DE2740570C2 (de) | 1992-10-22 |
| DE2740570A1 (de) | 1978-03-16 |
| JPS5341290A (en) | 1978-04-14 |
| SE7610221L (sv) | 1978-03-16 |
| US4227973A (en) | 1980-10-14 |
