CH503984A - Hydrocollecteur proportionnel - Google Patents

Hydrocollecteur proportionnel

Info

Publication number
CH503984A
CH503984A CH266769A CH266769A CH503984A CH 503984 A CH503984 A CH 503984A CH 266769 A CH266769 A CH 266769A CH 266769 A CH266769 A CH 266769A CH 503984 A CH503984 A CH 503984A
Authority
CH
Switzerland
Prior art keywords
hydrocollector
proportional
proportional hydrocollector
Prior art date
Application number
CH266769A
Other languages
English (en)
French (fr)
Inventor
Courtois Andre
Grauby Andre
Picat Philippe
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH503984A publication Critical patent/CH503984A/fr

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
    • 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
    • G01N2001/1427—Positive displacement, piston, peristaltic

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)
  • Optical Measuring Cells (AREA)
CH266769A 1968-03-12 1969-02-21 Hydrocollecteur proportionnel CH503984A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR143428 1968-03-12

Publications (1)

Publication Number Publication Date
CH503984A true CH503984A (fr) 1971-02-28

Family

ID=8647347

Family Applications (1)

Application Number Title Priority Date Filing Date
CH266769A CH503984A (fr) 1968-03-12 1969-02-21 Hydrocollecteur proportionnel

Country Status (7)

Country Link
BE (1) BE728940A (enrdf_load_stackoverflow)
CH (1) CH503984A (enrdf_load_stackoverflow)
DE (1) DE6909979U (enrdf_load_stackoverflow)
ES (1) ES364651A1 (enrdf_load_stackoverflow)
FR (1) FR1564863A (enrdf_load_stackoverflow)
GB (1) GB1222184A (enrdf_load_stackoverflow)
LU (1) LU58144A1 (enrdf_load_stackoverflow)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE20200448A1 (es) 2012-06-15 2020-02-28 Commw Scient Ind Res Org Produccion de acidos grasos poliinsaturados de cadena larga en celulas vegetales
CN105403431A (zh) * 2015-12-11 2016-03-16 苏州国环环境检测有限公司 可自动密封的水质取样器
CN108082236A (zh) * 2017-12-27 2018-05-29 南京萃智水利科技有限公司 一种河水检测用表层水样采集装置及其制造和采集方法
CN108332999B (zh) * 2018-01-26 2023-07-18 长安大学 一种露水测量装置及测量方法
CN109178229B (zh) * 2018-10-15 2023-05-23 厦门理工学院 具备水样检测功能的海洋浮式平台结构及其检测方法
CN111044321A (zh) * 2019-01-02 2020-04-21 胡昌兵 一种便于随身携带的环境监测用水质采样装置
CN110514480B (zh) * 2019-09-19 2021-12-07 深圳市华保科技有限公司 一种遥控式河流或湖泊用采水装置
CN111397959B (zh) * 2020-04-23 2024-04-30 长江水利委员会水文局荆江水文水资源勘测局（长江水利委员会水文局荆江水环境监测中心） 一种适用于中小河流大口门推移质精确测验装置
CN111707505B (zh) * 2020-07-23 2024-03-29 曹阳 一种河域多深度水体取样器
CN111735662B (zh) * 2020-07-23 2024-05-24 安徽中盛智能科技有限公司 一种蠕动泵式智能巡检及取样装置
CN112208714A (zh) * 2020-10-22 2021-01-12 田利 一种用于环境监测河流水样采集的无人船
CN112655663B (zh) * 2020-12-18 2022-10-18 杭州市农业科学研究院 一种用于溪流环境的鱼类采样工具
CN113514278B (zh) * 2021-04-23 2023-12-12 三峡智慧水务科技有限公司 一种野外溪流水资源投放勘测装置
CN113176115A (zh) * 2021-06-02 2021-07-27 安徽中青检验检测有限公司 一种用于水质检测的取样装置
CN113686740B (zh) * 2021-08-24 2024-02-06 郑州星睿水利科技有限公司 一种用于河流流量监测用泥沙颗粒粒径监测装置
CN114323793B (zh) * 2021-12-30 2023-06-23 河南省科学院地理研究所 一种水质监测深层水体取样装置
CN114136291B (zh) * 2022-01-30 2022-04-19 中国科学院西北生态环境资源研究院 应用于河流的水文监测装置
CN117309484B (zh) * 2023-09-26 2024-03-22 安徽配隆天环保科技有限公司 一种深层水质检测取样装置
CN117723349B (zh) * 2023-11-24 2024-06-04 青岛海洋地质研究所 一种空海两栖航行器用水样自动采集装置
CN117419967B (zh) * 2023-12-19 2024-02-23 江苏大彭环保科技有限公司 一种可防止二次取样污染的工业油污废水检测取样装置
CN119064078A (zh) * 2024-09-18 2024-12-03 广东省水利水电科学研究院 一种水利工程用水质检测取样方法
CN119935652B (zh) * 2025-04-01 2025-08-05 山东乾元控股有限公司 一种危化品检测取样装置

Also Published As

Publication number Publication date
FR1564863A (enrdf_load_stackoverflow) 1969-04-25
BE728940A (enrdf_load_stackoverflow) 1969-08-01
GB1222184A (en) 1971-02-10
DE6909979U (de) 1969-06-26
ES364651A1 (es) 1970-12-16
LU58144A1 (enrdf_load_stackoverflow) 1969-07-07

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Legal Events

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