AU3237071A - Device for classifying particles suspended ina testing liquid - Google Patents

Device for classifying particles suspended ina testing liquid

Info

Publication number
AU3237071A
AU3237071A AU32370/71A AU3237071A AU3237071A AU 3237071 A AU3237071 A AU 3237071A AU 32370/71 A AU32370/71 A AU 32370/71A AU 3237071 A AU3237071 A AU 3237071A AU 3237071 A AU3237071 A AU 3237071A
Authority
AU
Australia
Prior art keywords
particles suspended
testing liquid
classifying particles
suspended ina
ina testing
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.)
Expired
Application number
AU32370/71A
Other versions
AU462017B2 (en
Inventor
SCHULZ and HANS-JURGEN NITSCHE JURGEN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefunken Patentverwertungs GmbH
Original Assignee
Telefunken Patentverwertungs GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Telefunken Patentverwertungs GmbH filed Critical Telefunken Patentverwertungs GmbH
Publication of AU3237071A publication Critical patent/AU3237071A/en
Application granted granted Critical
Publication of AU462017B2 publication Critical patent/AU462017B2/en
Expired legal-status Critical Current

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)
  • Sampling And Sample Adjustment (AREA)
AU32370/71A 1970-08-27 1971-08-16 Device for classifying particles suspended ina testing liquid Expired AU462017B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702042474 DE2042474A1 (en) 1970-08-27 1970-08-27 Device for classifying particles suspended in an examination liquid
DEDE820424 1970-08-27

Publications (2)

Publication Number Publication Date
AU3237071A true AU3237071A (en) 1973-02-22
AU462017B2 AU462017B2 (en) 1975-06-12

Family

ID=5780848

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32370/71A Expired AU462017B2 (en) 1970-08-27 1971-08-16 Device for classifying particles suspended ina testing liquid

Country Status (2)

Country Link
AU (1) AU462017B2 (en)
DE (1) DE2042474A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2219778C3 (en) * 1972-04-22 1981-10-29 Coulter Electronics, Inc., 33010 Hialeah, Fla. Method for determining physiological properties of native blood cells and arrangement for carrying out the method
US3859012A (en) * 1972-08-10 1975-01-07 Coulter Electronics Fluid ejecting mechanism
US3973196A (en) * 1974-05-24 1976-08-03 Coulter Electronics, Inc. Method and apparatus for ejecting a metered amount of particulate sample
US4140966A (en) * 1977-09-02 1979-02-20 Coulter Electronics, Inc. Particle analyzing apparatus and fluid circulating system therefor

Also Published As

Publication number Publication date
AU462017B2 (en) 1975-06-12
DE2042474A1 (en) 1972-03-02

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