CH495555A - Pompe distributrice - Google Patents

Pompe distributrice

Info

Publication number
CH495555A
CH495555A CH1239968A CH1239968A CH495555A CH 495555 A CH495555 A CH 495555A CH 1239968 A CH1239968 A CH 1239968A CH 1239968 A CH1239968 A CH 1239968A CH 495555 A CH495555 A CH 495555A
Authority
CH
Switzerland
Prior art keywords
distributor pump
distributor
pump
Prior art date
Application number
CH1239968A
Other languages
English (en)
Inventor
Sanz Manuel Dr Bio-Ing
Weber Rene
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
Application filed by Micromedic Systems Inc filed Critical Micromedic Systems Inc
Priority to CH1239968A priority Critical patent/CH495555A/fr
Priority to AT749469A priority patent/AT302975B/de
Priority to US849078A priority patent/US3572977A/en
Priority to CA059278A priority patent/CA926698A/en
Priority to FR6928031A priority patent/FR2015798A1/fr
Priority to SE11357/69A priority patent/SE357827B/xx
Priority to NL6912448A priority patent/NL6912448A/xx
Priority to GB40900/69A priority patent/GB1281353A/en
Priority to DE1942363A priority patent/DE1942363C3/de
Publication of CH495555A publication Critical patent/CH495555A/fr

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0203—Burettes, i.e. for withdrawing and redistributing liquids through different conduits
    • B01L3/0206—Burettes, i.e. for withdrawing and redistributing liquids through different conduits of the plunger pump type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/56—Labware specially adapted for transferring fluids
    • B01L3/567—Valves, taps or stop-cocks
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • 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
    • F04B7/0003—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber
    • F04B7/0011—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber and having an oscillating movement
    • 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
    • G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Clinical Laboratory Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
CH1239968A 1968-08-16 1968-08-16 Pompe distributrice CH495555A (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH1239968A CH495555A (fr) 1968-08-16 1968-08-16 Pompe distributrice
AT749469A AT302975B (de) 1968-08-16 1969-08-04 Verteilerpumpe zur Befestigung an einem Laboratoriumsgerät
US849078A US3572977A (en) 1968-08-16 1969-08-11 Distributor pump
CA059278A CA926698A (en) 1968-08-16 1969-08-12 Distributor pump
FR6928031A FR2015798A1 (fr) 1968-08-16 1969-08-14
SE11357/69A SE357827B (fr) 1968-08-16 1969-08-15
NL6912448A NL6912448A (fr) 1968-08-16 1969-08-15
GB40900/69A GB1281353A (en) 1968-08-16 1969-08-15 Distributor pump
DE1942363A DE1942363C3 (de) 1968-08-16 1969-08-15 Verteilerpumpe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1239968A CH495555A (fr) 1968-08-16 1968-08-16 Pompe distributrice

Publications (1)

Publication Number Publication Date
CH495555A true CH495555A (fr) 1970-08-31

Family

ID=4382632

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1239968A CH495555A (fr) 1968-08-16 1968-08-16 Pompe distributrice

Country Status (9)

Country Link
US (1) US3572977A (fr)
AT (1) AT302975B (fr)
CA (1) CA926698A (fr)
CH (1) CH495555A (fr)
DE (1) DE1942363C3 (fr)
FR (1) FR2015798A1 (fr)
GB (1) GB1281353A (fr)
NL (1) NL6912448A (fr)
SE (1) SE357827B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4122487C2 (de) * 1991-07-06 1997-09-18 Grundfos Int Förderaggregat aus einer Strömungsarbeitsmaschine und aus einem Antriebsmotor
FR2760655B1 (fr) * 1997-03-17 1999-05-28 Prolabo Sa Pompe d'injection de reactif dans des matras et procede d'injection a l'aide d'une telle pompe
US5961472A (en) * 1997-09-26 1999-10-05 Baxter International Inc. Closed, one-handed blood sampling system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1774662A (en) * 1928-04-12 1930-09-02 Arthur S Parks Vacuum pump
US3447479A (en) * 1967-06-02 1969-06-03 Pall Corp Syringe pump

Also Published As

Publication number Publication date
SE357827B (fr) 1973-07-09
US3572977A (en) 1971-03-30
NL6912448A (fr) 1970-02-18
DE1942363A1 (de) 1970-02-19
CA926698A (en) 1973-05-22
FR2015798A1 (fr) 1970-04-30
DE1942363B2 (de) 1978-09-14
GB1281353A (en) 1972-07-12
AT302975B (de) 1972-11-10
DE1942363C3 (de) 1979-05-03

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Legal Events

Date Code Title Description
PL Patent ceased