CA975985A - Apparatus for drawing discrete samples of water - Google Patents

Apparatus for drawing discrete samples of water

Info

Publication number
CA975985A
CA975985A CA170,135A CA170135A CA975985A CA 975985 A CA975985 A CA 975985A CA 170135 A CA170135 A CA 170135A CA 975985 A CA975985 A CA 975985A
Authority
CA
Canada
Prior art keywords
water
discrete samples
drawing discrete
samples
discrete
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
CA170,135A
Other versions
CA170135S (en
Inventor
Heinrich Lage
Gevehart Grasshoff
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
Application granted granted Critical
Publication of CA975985A publication Critical patent/CA975985A/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)
CA170,135A 1972-05-02 1973-05-01 Apparatus for drawing discrete samples of water Expired CA975985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722221377 DE2221377C3 (en) 1972-05-02 1972-05-02 Device for taking discrete water samples

Publications (1)

Publication Number Publication Date
CA975985A true CA975985A (en) 1975-10-14

Family

ID=5843800

Family Applications (1)

Application Number Title Priority Date Filing Date
CA170,135A Expired CA975985A (en) 1972-05-02 1973-05-01 Apparatus for drawing discrete samples of water

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105806658A (en) * 2016-05-13 2016-07-27 国投新疆罗布泊钾盐有限责任公司 Fidelity sampling device and fidelity sampling method for solid-liquid two phases in brine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE102009032097B3 (en) 2009-07-03 2010-06-17 Stiftung Alfred-Wegener-Institut Für Polar- Und Meeresforschung Water sampling device for use on autonomous underwater vehicle, has motor with gear and provided as selection device for rotating drum magazine with sample container, where gear is arranged between mounting rack and magazine
CN106769217B (en) * 2017-01-20 2023-09-08 贵州师范大学 Karst mountain area soil solution exempts from to filter sampling and ion activity save set
CN108051248B (en) * 2017-12-18 2020-05-19 浙江明康工程咨询有限公司 Engineering supervision sampling system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105806658A (en) * 2016-05-13 2016-07-27 国投新疆罗布泊钾盐有限责任公司 Fidelity sampling device and fidelity sampling method for solid-liquid two phases in brine

Also Published As

Publication number Publication date
FR2186132A5 (en) 1974-01-04
NO133162C (en) 1976-03-17
NL7303070A (en) 1973-11-06
DE2221377A1 (en) 1973-11-15
DE2221377B2 (en) 1974-09-05
DE2221377C3 (en) 1975-05-28
SE377616B (en) 1975-07-14
IT980212B (en) 1974-09-30
NO133162B (en) 1975-12-08
GB1367276A (en) 1974-09-18

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