NO952619L - Anordning for vannprövetaking - Google Patents

Anordning for vannprövetaking

Info

Publication number
NO952619L
NO952619L NO952619A NO952619A NO952619L NO 952619 L NO952619 L NO 952619L NO 952619 A NO952619 A NO 952619A NO 952619 A NO952619 A NO 952619A NO 952619 L NO952619 L NO 952619L
Authority
NO
Norway
Prior art keywords
sampler
container
samples
electric motor
driven
Prior art date
Application number
NO952619A
Other languages
English (en)
Other versions
NO952619D0 (no
Inventor
Tapio Saarenketo
Original Assignee
Tapio Saarenketo Oy
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 Tapio Saarenketo Oy filed Critical Tapio Saarenketo Oy
Publication of NO952619L publication Critical patent/NO952619L/no
Publication of NO952619D0 publication Critical patent/NO952619D0/no

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
    • G01N2001/1418—Depression, aspiration

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)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Centrifugal Separators (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Det er vist en anordning for vannprøvetaklng. Anord- ningen tillater Inntak av såkalte sammensatte prøver såvel som Individuelle prøver fra forskjellige vanndybder. Anordningen omfatter en prøvetaker (2) drevet av en elektrisk motor (3) og satt l forbindelse med en oppdrlftsbeholder (10). Prøvetakeren er fortrinnsvis en sentrifugalpumpe (2) plassert l forbindelse med beholderen (10). Pumpens (2) sugeslde kommuniserer med prøvetaklngsstedet og trykkslden kommuniserer med en prøvemottaker. Prøvetakeren (2) er Innrettet til å virke under styring av en styreenhet (8) for å ta prøver av bestemte volumer ved bestemte intervaller. Styreenheten (8) er plassert på Innsiden av beholderen (10). Den elektriske motor (3) blir drevet med en akkumulator (7) som med fordel er plassert på innsiden av beholderen (10).
NO952619A 1993-01-05 1995-06-29 Anordning for vannprövetaking NO952619D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI930020A FI96364C (fi) 1993-01-05 1993-01-05 Laite vesinäytteiden ottamista varten
PCT/FI1993/000576 WO1994016306A1 (en) 1993-01-05 1993-12-31 Apparatus for water sampling

Publications (2)

Publication Number Publication Date
NO952619L true NO952619L (no) 1995-06-29
NO952619D0 NO952619D0 (no) 1995-06-29

Family

ID=8536554

Family Applications (1)

Application Number Title Priority Date Filing Date
NO952619A NO952619D0 (no) 1993-01-05 1995-06-29 Anordning for vannprövetaking

Country Status (12)

Country Link
US (1) US5606138A (no)
EP (1) EP0678192B1 (no)
AT (1) ATE149679T1 (no)
AU (1) AU5701894A (no)
CA (1) CA2153263A1 (no)
DE (1) DE69308603T2 (no)
EE (1) EE03131B1 (no)
FI (1) FI96364C (no)
LV (1) LV11379B (no)
NO (1) NO952619D0 (no)
RU (1) RU2126146C1 (no)
WO (1) WO1994016306A1 (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003012434A2 (en) * 2001-07-31 2003-02-13 North Carolina State University Variable depth automated dynamic water profiler
US8935965B1 (en) 2009-05-18 2015-01-20 The United States of America, as represented by the Secretary of the Department of the Interior Apparatus to assist in the collection of stormwater-quality samples in a vertical profile
US8286512B1 (en) * 2009-05-18 2012-10-16 The United States Of America, As Represented By The Secretary Of The Interior Apparatus to assist in the collection of stormwater-quality samples in a vertical profile
CN101561367B (zh) * 2009-06-04 2011-05-11 北京师范大学 浮动式自动水样采集器
BR112013028545A2 (pt) * 2011-05-06 2016-09-20 Bend Res Inc válvula de amostragem asséptica automática para amostragem de recipientes fechados
CN103575565B (zh) * 2012-07-20 2016-02-24 张敏 重油定点采集器
CN106092648B (zh) * 2016-05-27 2019-04-30 合肥德秦人居环境科技有限公司 一种水质检测定深取水器
CN108414278A (zh) * 2017-12-07 2018-08-17 张荷友 一种深度可调的水质监测取水器
CN108414285A (zh) * 2017-12-08 2018-08-17 孙江花 一种水体污染检测用的漂浮物采集装置
CN108387403B (zh) * 2018-04-13 2020-06-23 自然资源部第一海洋研究所 一种用于对深海表层水连续取样的装置
CN109060428B (zh) * 2018-10-24 2019-10-01 三峡大学 一种用于水利水库的深层水样取样装置
CN111665093B (zh) * 2019-03-07 2021-09-17 清华大学 地下水取样方法
CN110455584A (zh) * 2019-08-13 2019-11-15 江苏水蓝生态环境科技有限公司 一种环保水质自动采样设备
CN113155105A (zh) * 2021-05-08 2021-07-23 刘红广 一种新型水文数据采集和存储设备
CN113203603A (zh) * 2021-05-25 2021-08-03 杭州力环科技有限公司 一种环保型饮用水水质检测用取样设备
CN118289327B (zh) * 2024-06-05 2024-08-16 山西农业大学 一种环境资源评价勘探装置
CN118937004A (zh) * 2024-09-06 2024-11-12 河南省濮阳生态环境监测中心 一种水环境检测设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872818A (en) * 1955-09-02 1959-02-10 Johnson Julius Theodore Liquid sampling system
US2841012A (en) * 1956-02-20 1958-07-01 Romer Harold Fluid samplers
US3349624A (en) * 1965-06-07 1967-10-31 Univ California Remotely controlled water sampling device
GB1551049A (en) * 1975-12-19 1979-08-22 Jones R W Apparatus and method for sampling a liquid
US4462265A (en) * 1983-02-28 1984-07-31 The United States Of America As Represented By The Secretary Of The Navy Multiple depth water sampling system
SU1352292A1 (ru) * 1985-10-10 1987-11-15 Полярный научно-исследовательский институт морского рыбного хозяйства и океанографии им.Н.М.Книповича Судова система непрерывного отбора воды с приповерхностного горизонта
CA1262829A (en) * 1986-01-09 1989-11-14 Bruce D. Johnson Submersible seawater pump sampler
US4660422A (en) * 1986-02-03 1987-04-28 The United States Of America As Represented By The Secretary Of Agriculture Means and method of sampling flow related variables from a waterway in an accurate manner using a programmable calculator

Also Published As

Publication number Publication date
ATE149679T1 (de) 1997-03-15
EE03131B1 (et) 1998-10-15
WO1994016306A1 (en) 1994-07-21
DE69308603T2 (de) 1997-09-11
AU5701894A (en) 1994-08-15
EP0678192A1 (en) 1995-10-25
LV11379A (lv) 1996-06-20
FI930020A7 (fi) 1994-07-06
CA2153263A1 (en) 1994-07-21
RU2126146C1 (ru) 1999-02-10
FI96364C (fi) 1996-06-10
EP0678192B1 (en) 1997-03-05
DE69308603D1 (de) 1997-04-10
FI96364B (fi) 1996-02-29
LV11379B (en) 1996-10-20
NO952619D0 (no) 1995-06-29
US5606138A (en) 1997-02-25
FI930020A0 (fi) 1993-01-05

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