GB1367276A - Apparatus for drawing discrete samples of water - Google Patents

Apparatus for drawing discrete samples of water

Info

Publication number
GB1367276A
GB1367276A GB1759373A GB1759373A GB1367276A GB 1367276 A GB1367276 A GB 1367276A GB 1759373 A GB1759373 A GB 1759373A GB 1759373 A GB1759373 A GB 1759373A GB 1367276 A GB1367276 A GB 1367276A
Authority
GB
United Kingdom
Prior art keywords
water
stepping motor
sample vessels
capillary tubes
sealed
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
GB1759373A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hagenuk Vorm Neufeldt and Kuhnke GmbH
Original Assignee
Hagenuk Vorm Neufeldt and Kuhnke GmbH
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 Hagenuk Vorm Neufeldt and Kuhnke GmbH filed Critical Hagenuk Vorm Neufeldt and Kuhnke GmbH
Publication of GB1367276A publication Critical patent/GB1367276A/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
    • G01N1/14—Suction devices, e.g. pumps; Ejector devices
    • 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
    • G01N1/14—Suction devices, e.g. pumps; Ejector devices
    • G01N2001/1472—Devices not actuated by pressure difference
    • G01N2001/149—Capillaries; Sponges
    • 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
    • G01N2001/185—Conveyor of containers successively filled
    • 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
    • G01N2001/2071—Removable sample bottle
    • G01N2001/2078—Pre-evacuated bottle

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)
GB1759373A 1972-05-02 1973-04-12 Apparatus for drawing discrete samples of water Expired GB1367276A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722221377 DE2221377C3 (de) 1972-05-02 1972-05-02 Vorrichtung zur Entnahme von diskreten Wasserproben

Publications (1)

Publication Number Publication Date
GB1367276A true GB1367276A (en) 1974-09-18

Family

ID=5843800

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1759373A Expired GB1367276A (en) 1972-05-02 1973-04-12 Apparatus for drawing discrete samples of water

Country Status (8)

Country Link
CA (1) CA975985A (de)
DE (1) DE2221377C3 (de)
FR (1) FR2186132A5 (de)
GB (1) GB1367276A (de)
IT (1) IT980212B (de)
NL (1) NL7303070A (de)
NO (1) NO133162C (de)
SE (1) SE377616B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005098391A1 (en) * 2004-04-01 2005-10-20 Enigma Science, Llc Active sampler for detecting contaminants in liquids
US8119065B2 (en) 2004-04-01 2012-02-21 Enigma Science, Llc Active sampler for detecting contaminants in liquids
US8881610B2 (en) 2009-07-03 2014-11-11 Alfred-Wegener-Institut Helmholtz-Zentrum Fuer Polar- Und Meeresforschung Water sampling device
CN106769217A (zh) * 2017-01-20 2017-05-31 贵州师范大学 一种喀斯特山区土壤溶液免过滤抽样及离子活性保存装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105806658A (zh) * 2016-05-13 2016-07-27 国投新疆罗布泊钾盐有限责任公司 卤水下固液两相保真采样装置及方法
CN108051248B (zh) * 2017-12-18 2020-05-19 浙江明康工程咨询有限公司 一种工程监理的取样系统

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005098391A1 (en) * 2004-04-01 2005-10-20 Enigma Science, Llc Active sampler for detecting contaminants in liquids
US7399447B2 (en) 2004-04-01 2008-07-15 Enigma Science, Llc Active sampler for detecting contaminants in liquids
US8119065B2 (en) 2004-04-01 2012-02-21 Enigma Science, Llc Active sampler for detecting contaminants in liquids
US8881610B2 (en) 2009-07-03 2014-11-11 Alfred-Wegener-Institut Helmholtz-Zentrum Fuer Polar- Und Meeresforschung Water sampling device
CN106769217A (zh) * 2017-01-20 2017-05-31 贵州师范大学 一种喀斯特山区土壤溶液免过滤抽样及离子活性保存装置
CN106769217B (zh) * 2017-01-20 2023-09-08 贵州师范大学 一种喀斯特山区土壤溶液免过滤抽样及离子活性保存装置

Also Published As

Publication number Publication date
CA975985A (en) 1975-10-14
IT980212B (it) 1974-09-30
DE2221377B2 (de) 1974-09-05
NL7303070A (de) 1973-11-06
FR2186132A5 (de) 1974-01-04
NO133162C (de) 1976-03-17
DE2221377C3 (de) 1975-05-28
DE2221377A1 (de) 1973-11-15
SE377616B (de) 1975-07-14
NO133162B (de) 1975-12-08

Similar Documents

Publication Publication Date Title
CA1027836A (en) Automatic chemical analysis apparatus
AU469042B2 (en) Automatic tube cleaner for liquid (water) sterilizer
YU139873A (en) Device for cutting apertures in tubes, and a tube with apertures manufactured in such way
AU499196B2 (en) Osmotically driven fluid dispenser
CA999562A (en) Liquid transfer pipetting device
CA1004153A (en) Disposable liquid concentrating device
CA1023968A (en) Apparatus for injecting small liquid samples into a high pressure fluid system
CA976308A (en) Automatic tank washer with spin-burst means and method for operating same
GB1367276A (en) Apparatus for drawing discrete samples of water
CA978769A (en) Liquid sample supply apparatus
CA988121A (en) Free-grab device for collecting underwater samples
CA971332A (en) Tube holder for profiled tubes
AU511194B2 (en) Liquid driven pump
FR2343239A1 (fr) Appareil autonome de prelevement automatique programme de liquides a analyser
CA1016159A (en) Automatic volumetric chemical mixer with holding tank
CA929900A (en) Method and apparatus for filling a capillary tube with liquid
AU526695B2 (en) Liquid dispenser with manually operated air pump
CA1009773A (en) Apparatus for aerating liquids in a tank having wave attenuator
BE822304A (fr) Dispositif de tube en trop-plein pour bacs a vaisselle et recipients analogues
FR2282634A1 (fr) Distributeur automatique, notamment pour l'introduction d'echantillons dans un appareil d'analyse par pyrolyse
AU470702B2 (en) Improvements in or relating to automatic chemical analysis apparatus
CA950870A (en) Automatic fluid operated motor cycling mechanism with adjustable time delay
AU482745B2 (en) A method and means for anchoring aring tensioning member ina circular container especially a concrete tank ora concrete tube
CA944585A (en) Cutting sample recovery device
AU6281473A (en) A method and means for anchoring aring tensioning member ina circular container especially a concrete tank ora concrete tube

Legal Events

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