DE69225799T2 - Vorrichtung zur kalibrierung einer pumpe mit mehreren anschlüssen - Google Patents

Vorrichtung zur kalibrierung einer pumpe mit mehreren anschlüssen

Info

Publication number
DE69225799T2
DE69225799T2 DE69225799T DE69225799T DE69225799T2 DE 69225799 T2 DE69225799 T2 DE 69225799T2 DE 69225799 T DE69225799 T DE 69225799T DE 69225799 T DE69225799 T DE 69225799T DE 69225799 T2 DE69225799 T2 DE 69225799T2
Authority
DE
Germany
Prior art keywords
calibrating
pump
multiple connections
connections
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.)
Expired - Fee Related
Application number
DE69225799T
Other languages
English (en)
Other versions
DE69225799D1 (de
Inventor
Guillermo Pardinas
Robert Ennesser
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.)
Abbott Laboratories
Original Assignee
Abbott Laboratories
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 Abbott Laboratories filed Critical Abbott Laboratories
Application granted granted Critical
Publication of DE69225799D1 publication Critical patent/DE69225799D1/de
Publication of DE69225799T2 publication Critical patent/DE69225799T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
    • F04B7/06—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports the pistons and cylinders being relatively reciprocated and rotated
    • 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
    • G01F11/02—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 with measuring chambers which expand or contract during measurement
    • G01F11/021—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 with measuring chambers which expand or contract during measurement of the piston type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/0092—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume for metering by volume

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
DE69225799T 1991-06-28 1992-06-23 Vorrichtung zur kalibrierung einer pumpe mit mehreren anschlüssen Expired - Fee Related DE69225799T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/722,994 US5299446A (en) 1991-06-28 1991-06-28 Method and apparatus for calibrating a multiple port pump
PCT/US1992/005257 WO1993000574A1 (en) 1991-06-28 1992-06-23 Method and apparatus for calibrating a multiple port pump

Publications (2)

Publication Number Publication Date
DE69225799D1 DE69225799D1 (de) 1998-07-09
DE69225799T2 true DE69225799T2 (de) 1998-12-03

Family

ID=24904357

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69225799T Expired - Fee Related DE69225799T2 (de) 1991-06-28 1992-06-23 Vorrichtung zur kalibrierung einer pumpe mit mehreren anschlüssen

Country Status (7)

Country Link
US (1) US5299446A (de)
EP (1) EP0591449B1 (de)
JP (1) JP3138473B2 (de)
CA (1) CA2102625C (de)
DE (1) DE69225799T2 (de)
ES (1) ES2117669T3 (de)
WO (1) WO1993000574A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6016691A (en) * 1998-02-25 2000-01-25 Siemens Canada Ltd. Calibrated toggle lever of leak detection module pump
US6164924A (en) * 1998-09-01 2000-12-26 Oil-Rite Corporation Piston and drive assembly for use in a pump
US6203974B1 (en) 1998-09-03 2001-03-20 Abbott Laboratories Chemiluminescent immunoassay for detection of antibodies to various viruses
US6210121B1 (en) 1999-05-11 2001-04-03 Milton Roy Company Method of calibrating a lost-motion metering pump
US6224347B1 (en) 1999-09-13 2001-05-01 The Gorman-Rupp Company Low volume, high precision, positive displacement pump
US7114368B2 (en) * 2003-04-08 2006-10-03 Abbott Laboratories Apparatus and method for verifying the volume of liquid dispensed by a liquid-dispensing mechanism
US7462170B2 (en) * 2004-05-25 2008-12-09 Covidien Ag Administration feeding set and valve mechanism
US7794423B2 (en) * 2004-05-25 2010-09-14 Covidien Ag Re-certification system for a flow control apparatus
EP1847714B1 (de) * 2006-04-20 2016-11-09 ABB Oy Frequenzumformer für Motorpumpe
US10935021B2 (en) 2013-12-13 2021-03-02 Fluid Metering, Inc. Mechanism for coarse and fine adjustment of flows in fixed displacement pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2122148A (en) * 1937-04-03 1938-06-28 Walter King Filling machine
GB588785A (en) * 1945-03-07 1947-06-03 Wilfred Hanson Elvis An improved reciprocatory pump for delivery from bulk of predetermined quantities of edible substances
SE304888B (de) * 1964-04-06 1968-10-07 Partner Ab
FR89040E (fr) * 1965-11-10 1967-04-28 Telemecanique Electrique Dispositif de commande d'ascenseur
US4008003A (en) * 1975-06-27 1977-02-15 Pinkerton Harry E Valveless positive displacement pump
US3994153A (en) * 1975-07-22 1976-11-30 Gussman Robert A Variable flow resistance calibrator
US4941809A (en) * 1986-02-13 1990-07-17 Pinkerton Harry E Valveless positive displacement metering pump
US4797073A (en) * 1986-10-20 1989-01-10 Tohoku Mikuni Kogyo Kabushiki Kaisha Pump with rotating and reciprocating piston
US5015157A (en) * 1990-01-10 1991-05-14 Dennis Pinkerton Pump with multi-port discharge

Also Published As

Publication number Publication date
ES2117669T3 (es) 1998-08-16
CA2102625C (en) 1999-03-23
WO1993000574A1 (en) 1993-01-07
JPH06508693A (ja) 1994-09-29
CA2102625A1 (en) 1992-12-29
US5299446A (en) 1994-04-05
EP0591449A4 (de) 1994-08-31
EP0591449A1 (de) 1994-04-13
JP3138473B2 (ja) 2001-02-26
EP0591449B1 (de) 1998-06-03
DE69225799D1 (de) 1998-07-09

Similar Documents

Publication Publication Date Title
DE69514580D1 (de) Vorrichtung zur Erkennung der Umgebung mit einer Vorrichtung zur Bildaufnahme
DE69227411D1 (de) Elektronische Vorrichtung mit einer abnehmbaren Einheit ausgerüstet
DE69620550D1 (de) Vorrichtung zur Verbindung mit einer Pumpe
DE69200356T2 (de) Schiefscheibenverdichter mit einer Vorrichtung zur Hubveränderung.
DE69212662D1 (de) Vorrichtung zur Hinterbeleuchtung
DE69205813T2 (de) Einrichtung zur Messung einer Verschiebung.
DE69227343D1 (de) Vorrichtung zur Kontrolle einer Entwicklerlösung
DE69005942T2 (de) Vorrichtung zur Förderung einer Flüssigkeit.
DE69000707T2 (de) Rohrverbindung mit einer vorrichtung zur ableitung von lecken.
DE69128532D1 (de) Kolbenstangenloser zylinder mit einer vorrichtung zur hubbegrenzung
DE69225799D1 (de) Vorrichtung zur kalibrierung einer pumpe mit mehreren anschlüssen
DE69012644D1 (de) Vorrichtung zur Ermittlung einer Position.
DE59302482D1 (de) Vorrichtung zur Betätigung einer Einspritzpumpe
DE69616425T2 (de) Hochfrequenzsystem mit einer supraleitenden Vorrichtung
DE69205213D1 (de) Vorrichtung zur Zuführen einer endlosen Kunststoff-Folie.
DE69202259D1 (de) Gerät zur Zusammenarbeit mit einer Kassette.
DE69112887D1 (de) Vorrichtung zur Speisung einer Teilnehmerleitung mit reduzierter Leistung.
DE3860238D1 (de) Vorrichtung zur sicherung einer mit einer anti-schlinger-einrichtung versehenen anhaengerkupplung.
DE69205100D1 (de) Vorrichtung zur Schwachlichtmessung.
DE69218716T2 (de) Prozessor mit einer Vorrichtung zur Fehleranzeige in einer Betriebsbedingung
DE58905521D1 (de) Luftfeder mit einer Vorrichtung zur Leitungsverbindung.
DE69232117D1 (de) Messgeraet mit einer akusto-optischen vorrichtung
DE29500292U1 (de) Lenkrollenanordnung mit einer Vorrichtung zur Richtungsfeststellung
DE69120913D1 (de) Vorrichtung zur Elektrodenabkopplung einer Leuchtstofflampe
DE69626889D1 (de) Dentalgerät mit einer Vorrichtung zur Herzfunktionsüberwachung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee