DE1219907B - Vorrichtung zum Dosieren von fluessigen Reagenzien in intermittierend arbeitenden chemischen Apparaturen - Google Patents

Vorrichtung zum Dosieren von fluessigen Reagenzien in intermittierend arbeitenden chemischen Apparaturen

Info

Publication number
DE1219907B
DE1219907B DEA40053A DEA0040053A DE1219907B DE 1219907 B DE1219907 B DE 1219907B DE A40053 A DEA40053 A DE A40053A DE A0040053 A DEA0040053 A DE A0040053A DE 1219907 B DE1219907 B DE 1219907B
Authority
DE
Germany
Prior art keywords
vessel
dosing
tube
liquid
reagent
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.)
Pending
Application number
DEA40053A
Other languages
German (de)
English (en)
Inventor
Arnost Anscherlik
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE1219907B publication Critical patent/DE1219907B/de
Pending legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F10/00—Siphons
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • 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
    • 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
    • G01N35/1002—Reagent dispensers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluid Mechanics (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
DEA40053A 1961-04-24 1962-04-21 Vorrichtung zum Dosieren von fluessigen Reagenzien in intermittierend arbeitenden chemischen Apparaturen Pending DE1219907B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS250961 1961-04-24

Publications (1)

Publication Number Publication Date
DE1219907B true DE1219907B (de) 1966-06-30

Family

ID=5362435

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA40053A Pending DE1219907B (de) 1961-04-24 1962-04-21 Vorrichtung zum Dosieren von fluessigen Reagenzien in intermittierend arbeitenden chemischen Apparaturen

Country Status (6)

Country Link
US (1) US3085717A (da)
BE (1) BE614192A (da)
CH (1) CH392936A (da)
DE (1) DE1219907B (da)
GB (1) GB992495A (da)
NL (2) NL124294C (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1498506B2 (de) * 1961-09-04 1970-12-10 Anscherlik A Selbsttaetige Vorrichtung zur Durchfuehrung chemischer Analysen von Fluessigkeiten mit Dosiergeraeten
DE2842326A1 (de) * 1978-09-28 1980-04-03 Ckd Dukla Kanalpipette und ihre verwendung

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH425255A (de) * 1963-03-19 1966-11-30 Vyzk Ustav Energeticky Verfahren und Vorrichtung zur selbsttätigen Aufrechterhaltung des Spiegels eines flüssigen Reagenzmittels im Reagenzmittel-Vorratsbehälter einer Dosiereinrichtung zur Freisetzung von abgemessener Reagenzflüssigkeit durch einen Uberdruckimpuls
FR1585020A (da) * 1968-05-08 1970-01-09
SE355076B (da) * 1971-03-26 1973-04-02 Aga Ab
US3923464A (en) * 1972-09-25 1975-12-02 Leco Corp Combustion apparatus for analytical instruments
US3901653A (en) * 1973-07-19 1975-08-26 Beckman Instruments Inc Liquid sampling device
US4002269A (en) * 1974-08-16 1977-01-11 Technicon Instruments Corporation Liquid proportioning system in a liquid sample analyzer
HU186826B (en) * 1982-06-18 1985-09-30 Richter Gedeon Vegyeszet Method and apparatus for analysing of solution samples with high series number
EP0144362B1 (de) * 1983-06-07 1989-05-31 ANSCHERLIK, Arnost Vorrichtung zum dosieren von flüssigkeiten
ATE362128T1 (de) * 1999-03-04 2007-06-15 Riken Vorrichtung zur flüssigkeitsbehandlung mit einem speicherbehälter und einem abgabebehälter
CN103861370B (zh) * 2014-04-03 2015-09-02 江阴圆方机械制造有限公司 具有带径向狭长槽的连接部和滚珠推力轴承的给液装置
CN103861350B (zh) * 2014-04-03 2015-09-02 江阴圆方机械制造有限公司 具有带电镀涂层中心轴及滚珠推力轴承的给液装置
CN103861352B (zh) * 2014-04-03 2015-09-09 江阴圆方机械制造有限公司 具有滚珠推力轴承和缓冲式限位管路段的给液装置
CN103933771B (zh) * 2014-04-03 2015-08-05 徐同林 具有分层结构密封条和滚珠推力轴承的液体给出装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE554660A (da) *

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2788157A (en) * 1952-07-16 1957-04-09 Gen Electric Fluid dispensing device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE554660A (da) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1498506B2 (de) * 1961-09-04 1970-12-10 Anscherlik A Selbsttaetige Vorrichtung zur Durchfuehrung chemischer Analysen von Fluessigkeiten mit Dosiergeraeten
DE2842326A1 (de) * 1978-09-28 1980-04-03 Ckd Dukla Kanalpipette und ihre verwendung

Also Published As

Publication number Publication date
GB992495A (en) 1965-05-19
CH392936A (de) 1965-05-31
BE614192A (fr) 1962-06-18
US3085717A (en) 1963-04-16
NL276916A (da)
NL124294C (da)

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