CH464575A - Process for the analysis of suspended particles and apparatus for carrying out this process - Google Patents

Process for the analysis of suspended particles and apparatus for carrying out this process

Info

Publication number
CH464575A
CH464575A CH1568265A CH1568265A CH464575A CH 464575 A CH464575 A CH 464575A CH 1568265 A CH1568265 A CH 1568265A CH 1568265 A CH1568265 A CH 1568265A CH 464575 A CH464575 A CH 464575A
Authority
CH
Switzerland
Prior art keywords
analysis
carrying
suspended particles
suspended
particles
Prior art date
Application number
CH1568265A
Other languages
French (fr)
Inventor
H Coulter Wallace
R Hogg Walter
A Claps William
I Klein Robert
Siegelman Abraham
Original Assignee
Coulter Electronics
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 Coulter Electronics filed Critical Coulter Electronics
Publication of CH464575A publication Critical patent/CH464575A/en

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
    • G01N15/131—Details
    • G01N15/132—Circuits

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)
  • Polymerisation Methods In General (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CH1568265A 1964-11-13 1965-11-12 Process for the analysis of suspended particles and apparatus for carrying out this process CH464575A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41088264A 1964-11-13 1964-11-13

Publications (1)

Publication Number Publication Date
CH464575A true CH464575A (en) 1968-10-31

Family

ID=23626620

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1568265A CH464575A (en) 1964-11-13 1965-11-12 Process for the analysis of suspended particles and apparatus for carrying out this process

Country Status (6)

Country Link
JP (1) JPS516552B1 (en)
CH (1) CH464575A (en)
DE (1) DE1598241A1 (en)
GB (1) GB1125317A (en)
NL (1) NL6514737A (en)
SE (1) SE306631B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52166852U (en) * 1976-06-11 1977-12-17
US6211956B1 (en) 1998-10-15 2001-04-03 Particle Sizing Systems, Inc. Automatic dilution system for high-resolution particle size analysis

Also Published As

Publication number Publication date
SE306631B (en) 1968-12-02
DE1598241A1 (en) 1972-01-20
JPS516552B1 (en) 1976-02-28
NL6514737A (en) 1966-05-16
GB1125317A (en) 1968-08-28

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