CH516796A - Method for determining at least one parameter of a sample, apparatus for carrying out this method, and application of this method - Google Patents

Method for determining at least one parameter of a sample, apparatus for carrying out this method, and application of this method

Info

Publication number
CH516796A
CH516796A CH567068A CH567068A CH516796A CH 516796 A CH516796 A CH 516796A CH 567068 A CH567068 A CH 567068A CH 567068 A CH567068 A CH 567068A CH 516796 A CH516796 A CH 516796A
Authority
CH
Switzerland
Prior art keywords
parameter
sample
determining
carrying
application
Prior art date
Application number
CH567068A
Other languages
French (fr)
Inventor
Adolph Liedholz Gerhard
Henry Coulter Wallace
Lucian Jr Dorman Ervin
Robert Hogg Walter
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 CH516796A publication Critical patent/CH516796A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors
    • G01J1/18—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors using comparison with a reference electric value
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CH567068A 1967-04-17 1968-04-17 Method for determining at least one parameter of a sample, apparatus for carrying out this method, and application of this method CH516796A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63143067A 1967-04-17 1967-04-17
US71395868A 1968-03-18 1968-03-18

Publications (1)

Publication Number Publication Date
CH516796A true CH516796A (en) 1971-12-15

Family

ID=27091390

Family Applications (1)

Application Number Title Priority Date Filing Date
CH567068A CH516796A (en) 1967-04-17 1968-04-17 Method for determining at least one parameter of a sample, apparatus for carrying out this method, and application of this method

Country Status (7)

Country Link
JP (1) JPS5125758B1 (en)
CH (1) CH516796A (en)
DE (1) DE1773227C3 (en)
FR (1) FR1572377A (en)
GB (1) GB1230831A (en)
NL (1) NL6805385A (en)
SE (2) SE384581B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1559810A (en) * 1975-11-05 1980-01-30 Nat Res Dev Device for measuring light received from an illuminated material
US4125329A (en) * 1976-09-07 1978-11-14 Sterndent Corporation Tristimulus colorimeter

Also Published As

Publication number Publication date
JPS5125758B1 (en) 1976-08-02
DE1773227A1 (en) 1972-02-24
SE384581B (en) 1976-05-10
DE1773227B2 (en) 1974-08-22
DE1773227C3 (en) 1978-04-06
GB1230831A (en) 1971-05-05
FR1572377A (en) 1969-06-27
SE7512742L (en) 1975-11-13
NL6805385A (en) 1968-10-18

Similar Documents

Publication Publication Date Title
CH509584A (en) Method for analyzing liquid samples and apparatus for carrying out this method
CH494963A (en) Method for automatically determining various parameters of a sample and apparatus for carrying out this method
CH480237A (en) Safety cover, method for obtaining this cover and apparatus for implementing this method
BE854164A (en) APPARATUS FOR MEASURING AT LEAST ONE DIMENSION OF AN OBJECT AND PROCESS FOR IMPLEMENTING THIS APPARATUS
CH461852A (en) Method for the analysis of particles and apparatus for carrying out this method
OA02457A (en) Method of transfusion and apparatus for carrying out the method.
FR1453611A (en) Method for fixing an object by means of a driving bolt, and apparatus for carrying out this method
CH498389A (en) Method for determining the elementary particle size interval and apparatus for carrying out this method
FR1471859A (en) Method for the continuous casting of a strip, and device for its implementation
CH501932A (en) Method for measuring the level of radioactivity of samples, and apparatus for carrying out this method
CH514893A (en) Method for counting particles and apparatus for carrying out this method
CH409460A (en) Method for determining the friction of a wire and apparatus for its implementation
CH520563A (en) Method for placing at least one continuous length of bead on the surface of a support along a determined path and apparatus for its implementation
CH369299A (en) Photometric analysis method allowing consecutive and repeated analyzes of several mixtures and apparatus for the implementation of this method
FR1453393A (en) Short spinning process and device for carrying out the process
CH516796A (en) Method for determining at least one parameter of a sample, apparatus for carrying out this method, and application of this method
CH418685A (en) Method for determining the permeability of solid samples and apparatus for carrying out this method
FR1567086A (en) Method for winding a yarn and apparatus for carrying out this method
CH487256A (en) Electroplating process and apparatus for carrying out this process
CH520333A (en) Method for carrying out continuous electrophoresis on a series of samples and apparatus for carrying out this method
CH470216A (en) Method for spinning a billet and apparatus for implementing this method
CH527019A (en) Method of machining by electro-erosion and apparatus for implementing this method
CH516040A (en) Method of manufacturing a strand or a cable, strand or cable obtained by this method and apparatus for carrying out said method
CH512854A (en) Method for controlling a polyphase inverter and apparatus for implementing this method
FR1449444A (en) Freezing-drying process, and apparatus for carrying out the process

Legal Events

Date Code Title Description
PL Patent ceased