GB1257964A - - Google Patents

Info

Publication number
GB1257964A
GB1257964A GB1257964DA GB1257964A GB 1257964 A GB1257964 A GB 1257964A GB 1257964D A GB1257964D A GB 1257964DA GB 1257964 A GB1257964 A GB 1257964A
Authority
GB
United Kingdom
Prior art keywords
slide
port
passage
housing
liquid delivery
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
Other languages
English (en)
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 filed Critical
Publication of GB1257964A publication Critical patent/GB1257964A/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
    • 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
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • 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
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G01N2001/205—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping using a valve
    • G01N2001/2057—Sample chamber in a valve/piston

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)
  • Sampling And Sample Adjustment (AREA)
GB1257964D 1969-01-27 1969-01-27 Expired GB1257964A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB447669 1969-01-27

Publications (1)

Publication Number Publication Date
GB1257964A true GB1257964A (fr) 1971-12-22

Family

ID=9777909

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1257964D Expired GB1257964A (fr) 1969-01-27 1969-01-27

Country Status (1)

Country Link
GB (1) GB1257964A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524144A1 (fr) * 1982-03-24 1983-09-30 Inst Rech Hydrologiques Preleveur d'echantillons
GB2205551A (en) * 1987-06-10 1988-12-14 Roy Jenkins An automatic sampler for flowing liquid
WO1994027134A1 (fr) * 1993-05-12 1994-11-24 Borealis Holding A/S Procede et equipement permettant de prelever un echantillon
US5964984A (en) * 1995-06-01 1999-10-12 Holmbom; Bjarne Method and apparatus for working up a sample of liquid

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524144A1 (fr) * 1982-03-24 1983-09-30 Inst Rech Hydrologiques Preleveur d'echantillons
GB2205551A (en) * 1987-06-10 1988-12-14 Roy Jenkins An automatic sampler for flowing liquid
GB2205551B (en) * 1987-06-10 1991-06-26 Roy Jenkins An automatic sampler
WO1994027134A1 (fr) * 1993-05-12 1994-11-24 Borealis Holding A/S Procede et equipement permettant de prelever un echantillon
US5602348A (en) * 1993-05-12 1997-02-11 Borealis Polymers Oy Method and equipment for taking a sample
US5964984A (en) * 1995-06-01 1999-10-12 Holmbom; Bjarne Method and apparatus for working up a sample of liquid

Similar Documents

Publication Publication Date Title
GB1401224A (en) Pipette system
GB1268937A (en) Fluid transfer valve structure
GB1257964A (fr)
AU5735873A (en) Pump with slide valve
GB1525350A (en) Magnetic pressure indicator with sampling port(s)
ES429272A1 (es) Procedimiento para la obtencion de preparados de colorantes pulverulentos.
GB1221255A (en) Sample transfer apparatus
GB1402284A (en) Automatic chemical analysis apparatus
ES422788A1 (es) Valvula de control.
GB1471592A (en) Piston pipette for transferring small quantities of liquid
GB1365141A (en) Valve assembly for injecting a liquid sample into an analyzing instrument
GB1258825A (fr)
GB1227560A (fr)
JPS5229793A (en) Apparatus for extraction of gas dissolved in liquid
GB1391239A (en) Introduction of a fluid into a gaseous or liquid carrier
GB1072141A (en) Improvements in or relating to spool valves and slide valves
SE337168B (fr)
CA1029169A (fr) Vannes coulissantes de poches de coulee pour metaux en fusion, surtout l'acier
GB1097208A (en) A method of sampling and a device therefor
JPS6450928A (en) Handy distributing system
GB1322150A (en) Through-flow polarographic analyser
GB1026905A (en) Fluid sampling device
GB1061223A (en) Improvements in or relating to hydraulic reciprocable pumps and motors
JPS51114154A (en) Device for measuring and supplying liquid
IE34442L (en) Grinding process

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees