AT314850B - Dosing device for liquids - Google Patents

Dosing device for liquids

Info

Publication number
AT314850B
AT314850B AT324969A AT324969A AT314850B AT 314850 B AT314850 B AT 314850B AT 324969 A AT324969 A AT 324969A AT 324969 A AT324969 A AT 324969A AT 314850 B AT314850 B AT 314850B
Authority
AT
Austria
Prior art keywords
liquids
dosing device
dosing
Prior art date
Application number
AT324969A
Other languages
German (de)
Inventor
Manuel Sanz Dr
Original Assignee
Micromedic Systems Inc
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/en
Application filed by Micromedic Systems Inc filed Critical Micromedic Systems Inc
Application granted granted Critical
Publication of AT314850B publication Critical patent/AT314850B/en

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)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Details Of Reciprocating Pumps (AREA)
AT324969A 1968-04-02 1969-04-02 Dosing device for liquids AT314850B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH486868A CH494957A (en) 1968-04-02 1968-04-02 Liquid dispenser
CH1249668A CH508877A (en) 1968-04-02 1968-08-19 Liquid dispenser

Publications (1)

Publication Number Publication Date
AT314850B true AT314850B (en) 1974-04-25

Family

ID=25696437

Family Applications (1)

Application Number Title Priority Date Filing Date
AT324969A AT314850B (en) 1968-04-02 1969-04-02 Dosing device for liquids

Country Status (11)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7897111B2 (en) 2008-10-14 2011-03-01 Cybio Ag Pipetting device

Families Citing this family (9)

* 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 (en) * 1981-09-23 1983-03-25 Jean Bajard AUTOMATIC PIPETTING DEVICE
CA1257165A (en) * 1984-02-08 1989-07-11 Paul Epstein 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 (en) * 2008-09-12 2010-04-15 Eppendorf Ag pipetting
CN109490018B (en) * 2018-10-30 2021-01-01 华北水利水电大学 Water quality sampling equipment for hydrology and water resource engineering
CN111964746B (en) * 2020-09-28 2022-05-17 江花集团有限公司 Anti-freezing water meter and mounting structure thereof
CN112808159B (en) * 2020-12-21 2022-09-13 江西云顺新能源有限公司 Preparation facilities of mould proof living beings shaping pellet fuel

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7897111B2 (en) 2008-10-14 2011-03-01 Cybio Ag Pipetting device

Also Published As

Publication number Publication date
IL31941A0 (en) 1969-06-25
JPS5629208B1 (en) 1981-07-07
NL6905076A (en) 1969-10-06
NL169691C (en) 1982-08-16
SE357826B (en) 1973-07-09
US3669319A (en) 1972-06-13
DK140060C (en) 1979-11-12
DK140060B (en) 1979-06-11
DE1917553A1 (en) 1969-10-30
NL169691B (en) 1982-03-16
BE730912A (en) 1969-10-02
GB1268111A (en) 1972-03-22
IL31941A (en) 1972-08-30
FR2005374A1 (en) 1969-12-12
DE1917553B2 (en) 1977-06-08
CH508877A (en) 1971-06-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee