BE502621A - - Google Patents

Info

Publication number
BE502621A
BE502621A BE502621DA BE502621A BE 502621 A BE502621 A BE 502621A BE 502621D A BE502621D A BE 502621DA BE 502621 A BE502621 A BE 502621A
Authority
BE
Belgium
Application number
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.)
Publication of BE502621A publication Critical patent/BE502621A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Basic Packing Technique (AREA)
  • Sampling And Sample Adjustment (AREA)
BE502621D 1950-04-17 BE502621A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US156282A US2710715A (en) 1950-04-17 1950-04-17 Automatic fraction collection apparatus

Publications (1)

Publication Number Publication Date
BE502621A true BE502621A (de)

Family

ID=22558901

Family Applications (1)

Application Number Title Priority Date Filing Date
BE502621D BE502621A (de) 1950-04-17

Country Status (6)

Country Link
US (1) US2710715A (de)
BE (1) BE502621A (de)
CH (1) CH294534A (de)
DE (1) DE926995C (de)
GB (1) GB689079A (de)
NL (1) NL160573B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB773357A (en) * 1955-09-30 1957-04-24 Lkb Produkter Fabriksaktiebola Improved apparatus for collecting liquid samples
US3010798A (en) * 1955-11-21 1961-11-28 Technicon Chromatography Corp Chromatographic analyzing and recording apparatus and method
GB860567A (en) * 1957-04-17 1961-02-08 Nat Res Dev Improvements in and relating to apparatus for collecting measured quantities of liquid
BE568988A (de) * 1957-05-23
US3074784A (en) * 1959-05-05 1963-01-22 Technicon Chromatography Corp Continuous chromatographic analysis apparatus
US3143393A (en) * 1959-06-18 1964-08-04 Luc Donald De Seguin Des Hons Apparatus for automatically performing chemical operations and similar or related operations
US3097927A (en) * 1959-07-21 1963-07-16 Technicon Instr Chromatography analysis apparatus and method
US3158163A (en) * 1959-12-24 1964-11-24 Phillips Petroleum Co Flow control process and apparatus
US3081158A (en) * 1959-12-28 1963-03-12 Technicon Instr Liquid treatment apparatus
US3186596A (en) * 1962-01-25 1965-06-01 Industrial Nucleonics Corp Concrete batch blending control system
NL292856A (de) * 1962-05-17
US3197644A (en) * 1962-12-26 1965-07-27 Jr Thomas J Etzrodt Photosensitive apparatus for measurement of color density
US3213669A (en) * 1963-02-28 1965-10-26 Wilkens Instr & Res Inc Automatic sample collecting apparatus
US3266554A (en) * 1963-11-29 1966-08-16 Possis Machine Corp Apparatus for preparing specimens for chromatographic analysis
US3399972A (en) * 1964-08-24 1968-09-03 Technicon Corp Chromatography analysis apparatus and method
US3536452A (en) * 1965-04-21 1970-10-27 Marathon Oil Co Multiple reactor apparatus
US3489524A (en) * 1965-12-02 1970-01-13 American Optical Corp Automatic titrator
US4050853A (en) * 1975-11-14 1977-09-27 Pereyra Armand J Rain-responsive control
SE8305707L (sv) * 1983-10-18 1985-04-19 Lkb Produkter Ab Forfarande vid en uppsamlingsanordning jemte uppsamlingsanordning
DE3520055A1 (de) * 1985-06-04 1986-12-04 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Fraktionssammler

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1101568A (en) * 1912-10-19 1914-06-30 Thomas Roberts Means for taking samples of powdered substances or liquids.
US1097708A (en) * 1913-11-18 1914-05-26 Harry E Elson Machine for washing precipitates.
US1146402A (en) * 1914-07-13 1915-07-13 Robert Laurence Chambers Apparatus for sampling liquids.
US1482467A (en) * 1920-10-28 1924-02-05 Harrington Bertie Sheffield Measuring and filling machine
US2381505A (en) * 1940-04-04 1945-08-07 Pneumatic Scale Corp Packaging machine
US2333791A (en) * 1942-04-11 1943-11-09 Eastman Kodak Co Liquid flowmeter
US2383377A (en) * 1944-06-03 1945-08-21 Anglo Iranian Oil Co Ltd Column head for batch fractionating columns
US2433560A (en) * 1944-10-30 1947-12-30 Jr Samuel C Hurley Hopper controller for uniformly feeding unit articles
US2523517A (en) * 1947-07-07 1950-09-26 John T Potter Counting and batching device
US2604249A (en) * 1947-09-05 1952-07-22 Technicon Chromatography Corp Automatic fraction-collection apparatus
US2493382A (en) * 1948-10-29 1950-01-03 American Cyanamid Co Automatic sample collector
BE497089A (de) * 1949-07-21

Also Published As

Publication number Publication date
DE926995C (de) 1955-04-28
CH294534A (de) 1953-11-15
GB689079A (en) 1953-03-18
US2710715A (en) 1955-06-14
NL160573B (nl)

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