SE320820B - - Google Patents
Info
- Publication number
- SE320820B SE320820B SE6482/66A SE648266A SE320820B SE 320820 B SE320820 B SE 320820B SE 6482/66 A SE6482/66 A SE 6482/66A SE 648266 A SE648266 A SE 648266A SE 320820 B SE320820 B SE 320820B
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/1031—Investigating individual particles by measuring electrical or magnetic effects
- G01N15/12—Investigating individual particles by measuring electrical or magnetic effects by observing changes in resistance or impedance across apertures when traversed by individual particles, e.g. by using the Coulter principle
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUMA001475 | 1965-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE320820B true SE320820B (da) | 1970-02-16 |
Family
ID=10998391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE6482/66A SE320820B (da) | 1965-05-12 | 1966-05-11 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3453438A (da) |
| CH (1) | CH456032A (da) |
| DK (1) | DK115198B (da) |
| NL (1) | NL6606463A (da) |
| SE (1) | SE320820B (da) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3515884A (en) * | 1967-05-17 | 1970-06-02 | Toa Electric Co Ltd | Detecting and counting apparatus for particles suspended in a liquid |
| US3654551A (en) * | 1970-03-04 | 1972-04-04 | Bethlehem Steel Corp | Aperture vessel for fluid-suspension particle analyzer |
| US3662176A (en) * | 1970-04-06 | 1972-05-09 | Bio Physics Systems Inc | Photo-optical particle analysis method and apparatus |
| DE2165836C3 (de) * | 1971-12-31 | 1978-04-06 | Hellige Gmbh, 7800 Freiburg | Gerät zur Zählung von in einer Flüssigkeit suspendierten Teilchen |
| US3921066A (en) * | 1974-02-25 | 1975-11-18 | Angel Eng Corp | Blood test device and method |
| US3921006A (en) * | 1974-09-16 | 1975-11-18 | Coulter Electronics | Particle counting apparatus including isolated manometer |
| CN102087197B (zh) * | 2009-12-08 | 2014-06-18 | 龚维燕 | 全功能血液分析仪器中库尔特微孔的共轴照明方法及其分析仪器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2555674A (en) * | 1945-05-10 | 1951-06-05 | Gerald S Carrick | Electric motor control system |
| US2599975A (en) * | 1948-11-08 | 1952-06-10 | Phillips Petroleum Co | Apparatus and method for measuring the velocity of fluids |
| US2684008A (en) * | 1949-11-23 | 1954-07-20 | Gen Electric | Method and apparatus for measuring the concentration of condensation nuclei |
| US2844066A (en) * | 1951-08-17 | 1958-07-22 | Du Pont | Method of photometric analysis |
| US3345502A (en) * | 1964-08-14 | 1967-10-03 | Robert H Berg | Pulse analyzer computer |
-
1966
- 1966-05-06 CH CH680566A patent/CH456032A/de unknown
- 1966-05-09 US US548780A patent/US3453438A/en not_active Expired - Lifetime
- 1966-05-11 NL NL6606463A patent/NL6606463A/xx unknown
- 1966-05-11 SE SE6482/66A patent/SE320820B/xx unknown
- 1966-05-11 DK DK242066AA patent/DK115198B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1598791B2 (de) | 1972-11-02 |
| DK115198B (da) | 1969-09-15 |
| DE1598791A1 (de) | 1970-10-22 |
| CH456032A (de) | 1968-05-15 |
| US3453438A (en) | 1969-07-01 |
| NL6606463A (da) | 1966-11-14 |