SE384580B - Rekne- och analyseringsanordning for i en elektrolyt suspenderade partiklar - Google Patents

Rekne- och analyseringsanordning for i en elektrolyt suspenderade partiklar

Info

Publication number
SE384580B
SE384580B SE7315600A SE7315600A SE384580B SE 384580 B SE384580 B SE 384580B SE 7315600 A SE7315600 A SE 7315600A SE 7315600 A SE7315600 A SE 7315600A SE 384580 B SE384580 B SE 384580B
Authority
SE
Sweden
Prior art keywords
electrolyt
particulars
suspended
calculation
analysis device
Prior art date
Application number
SE7315600A
Other languages
English (en)
Swedish (sv)
Inventor
H Gehwiler
Original Assignee
Contraves Ag
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 Contraves Ag filed Critical Contraves Ag
Publication of SE384580B publication Critical patent/SE384580B/xx

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)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
SE7315600A 1972-11-30 1973-11-19 Rekne- och analyseringsanordning for i en elektrolyt suspenderade partiklar SE384580B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1748372A CH552211A (de) 1972-11-30 1972-11-30 Zaehl- und analysiereinrichtung fuer in einer elektrolytfluessigkeit suspendierte teilchen.

Publications (1)

Publication Number Publication Date
SE384580B true SE384580B (sv) 1976-05-10

Family

ID=4425754

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7315600A SE384580B (sv) 1972-11-30 1973-11-19 Rekne- och analyseringsanordning for i en elektrolyt suspenderade partiklar

Country Status (8)

Country Link
US (1) US3854088A (it)
JP (1) JPS5225357B2 (it)
CA (1) CA987735A (it)
CH (1) CH552211A (it)
FR (1) FR2209148B1 (it)
GB (1) GB1426347A (it)
IT (1) IT1002110B (it)
SE (1) SE384580B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1590899A (en) * 1977-09-15 1981-06-10 Becton Dickinson Co Blood particle counter having threeelectrode counting head
US4296373A (en) * 1979-07-12 1981-10-20 Hycel, Inc. Hematology cell counting apparatus incorporating multiple transducers for sequential operation
US4564803A (en) * 1983-08-29 1986-01-14 Coulter Corporation Method and apparatus for removing foreign matter from a flow cell of a particle study device
US5094818A (en) * 1989-05-04 1992-03-10 Exact Science, Inc. Self-filling anti-siphon flow system for particle analysis
CA1328679C (en) * 1989-05-18 1994-04-19 Raynald Hachey Apparatus for particle determination in liquid metals
CN112730177B (zh) * 2020-12-21 2022-02-15 华中科技大学 一种颗粒物传感器及其制造方法
WO2024056946A1 (fr) 2022-09-13 2024-03-21 Michaud Adrien Procédé de soumission d'une preuve vidéo de l'état d'une carte de collection pour une certification à distance

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299354A (en) * 1962-07-05 1967-01-17 Coulter Electronics Aperture tube structure for particle study apparatus

Also Published As

Publication number Publication date
CH552211A (de) 1974-07-31
IT1002110B (it) 1976-05-20
FR2209148B1 (it) 1976-06-25
CA987735A (en) 1976-04-20
DE2357897B2 (de) 1975-07-03
DE2357897A1 (de) 1974-06-20
FR2209148A1 (it) 1974-06-28
JPS4989595A (it) 1974-08-27
GB1426347A (en) 1976-02-25
JPS5225357B2 (it) 1977-07-07
US3854088A (en) 1974-12-10

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