DK140060B - Doseringsapparat til gentagne udtagninger og afgivelser af prøver af mindst en væske. - Google Patents

Doseringsapparat til gentagne udtagninger og afgivelser af prøver af mindst en væske.

Info

Publication number
DK140060B
DK140060B DK181369AA DK181369A DK140060B DK 140060 B DK140060 B DK 140060B DK 181369A A DK181369A A DK 181369AA DK 181369 A DK181369 A DK 181369A DK 140060 B DK140060 B DK 140060B
Authority
DK
Denmark
Prior art keywords
dispensing
samples
liquid
dosing apparatus
repeated sampling
Prior art date
Application number
DK181369AA
Other languages
English (en)
Other versions
DK140060C (da
Inventor
Manuel Sanz
Original Assignee
Rohm & Haas
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
Priority claimed from CH486868A external-priority patent/CH494957A/fr
Application filed by Rohm & Haas filed Critical Rohm & Haas
Publication of DK140060B publication Critical patent/DK140060B/da
Application granted granted Critical
Publication of DK140060C publication Critical patent/DK140060C/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers
    • G01N35/1097—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers characterised by the valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • G01N2001/382—Diluting, dispersing or mixing samples using pistons of different sections

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Reciprocating Pumps (AREA)
  • External Artificial Organs (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
DK181369AA 1968-04-02 1969-04-01 Doseringsapparat til gentagne udtagninger og afgivelser af prøver af mindst en væske. DK140060B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH486868A CH494957A (fr) 1968-04-02 1968-04-02 Doseur pour liquide
CH1249668A CH508877A (fr) 1968-04-02 1968-08-19 Doseur pour liquide

Publications (2)

Publication Number Publication Date
DK140060B true DK140060B (da) 1979-06-11
DK140060C DK140060C (da) 1979-11-12

Family

ID=25696437

Family Applications (1)

Application Number Title Priority Date Filing Date
DK181369AA DK140060B (da) 1968-04-02 1969-04-01 Doseringsapparat til gentagne udtagninger og afgivelser af prøver af mindst en væske.

Country Status (11)

Country Link
US (1) US3669319A (da)
JP (1) JPS5629208B1 (da)
AT (1) AT314850B (da)
BE (1) BE730912A (da)
CH (1) CH508877A (da)
DK (1) DK140060B (da)
FR (1) FR2005374A1 (da)
GB (1) GB1268111A (da)
IL (1) IL31941A (da)
NL (1) NL169691C (da)
SE (1) SE357826B (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288206A (en) * 1979-08-15 1981-09-08 Tigwell David C Automatic multiple water sampler
FR2513376A1 (fr) * 1981-09-23 1983-03-25 Jean Bajard Dispositif de pipetage automatique
IL74236A (en) * 1984-02-08 1990-07-12 Omni Flow Inc Infusion system having plural fluid input ports and at least one patient output port
US5878954A (en) * 1997-11-03 1999-03-09 Lyons; Richard A. Liquid dispensing device
US6579079B2 (en) * 2001-09-27 2003-06-17 Diamond Machine Werks, Inc. Rotary valve and piston pump assembly and tank dispenser therefor
DE102008048252A1 (de) * 2008-09-12 2010-04-15 Eppendorf Ag Pipettiervorrichtung
DE202008013533U1 (de) 2008-10-14 2008-12-24 Cybio Ag Pipettiervorrichtung
CN109490018B (zh) * 2018-10-30 2021-01-01 华北水利水电大学 一种水文与水资源工程用的水质取样设备
CN111964746B (zh) * 2020-09-28 2022-05-17 江花集团有限公司 一种防冻水表及其安装结构
CN112808159B (zh) * 2020-12-21 2022-09-13 江西云顺新能源有限公司 一种防霉生物质成型颗粒燃料的制备装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1794388A (en) * 1926-10-18 1931-03-03 Mojonnier Bros Co Filling machine
US3024946A (en) * 1959-06-08 1962-03-13 Albert J C Forsyth Liquid dispenser
US3151778A (en) * 1962-04-27 1964-10-06 Alvin A Olney Proportioning meter

Also Published As

Publication number Publication date
SE357826B (da) 1973-07-09
US3669319A (en) 1972-06-13
IL31941A (en) 1972-08-30
GB1268111A (en) 1972-03-22
DK140060C (da) 1979-11-12
NL169691C (nl) 1982-08-16
AT314850B (de) 1974-04-25
DE1917553B2 (de) 1977-06-08
JPS5629208B1 (da) 1981-07-07
FR2005374A1 (da) 1969-12-12
NL6905076A (da) 1969-10-06
NL169691B (nl) 1982-03-16
DE1917553A1 (de) 1969-10-30
CH508877A (fr) 1971-06-15
IL31941A0 (en) 1969-06-25
BE730912A (da) 1969-10-02

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