CH533240A - Device for the transfer of flowable media - Google Patents

Device for the transfer of flowable media

Info

Publication number
CH533240A
CH533240A CH26872A CH26872A CH533240A CH 533240 A CH533240 A CH 533240A CH 26872 A CH26872 A CH 26872A CH 26872 A CH26872 A CH 26872A CH 533240 A CH533240 A CH 533240A
Authority
CH
Switzerland
Prior art keywords
transfer
flowable media
flowable
media
Prior art date
Application number
CH26872A
Other languages
German (de)
Inventor
Lartigue Gerard
Rousselet Andre
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of CH533240A publication Critical patent/CH533240A/en

Links

Classifications

    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • 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
    • B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
    • B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members
    • F04B43/0072—Special features particularities of the flexible members of tubular flexible members
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1215—Machines, pumps, or pumping installations having flexible working members having peristaltic action having no backing plate (deforming of the tube only by rollers)
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • 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
    • F04B2201/00—Pump parameters
    • F04B2201/12—Parameters of driving or driven means
    • F04B2201/124—Coupling parameters
    • F04B2201/1241—Engagement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Reciprocating Pumps (AREA)
CH26872A 1971-01-13 1972-01-07 Device for the transfer of flowable media CH533240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7100922A FR2140706A5 (en) 1971-01-13 1971-01-13

Publications (1)

Publication Number Publication Date
CH533240A true CH533240A (en) 1973-01-31

Family

ID=9070178

Family Applications (1)

Application Number Title Priority Date Filing Date
CH26872A CH533240A (en) 1971-01-13 1972-01-07 Device for the transfer of flowable media

Country Status (5)

Country Link
CH (1) CH533240A (en)
DE (1) DE2201316A1 (en)
FR (1) FR2140706A5 (en)
GB (1) GB1382818A (en)
NL (1) NL7200389A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4134678A (en) * 1977-03-16 1979-01-16 Instrumentation Laboratory Inc. Automatic blood analysis apparatus and method
FI70473C (en) * 1978-06-23 1986-09-19 Inst Biologicheskoi Fiz DOCUMENTARY DOCUMENTATION FOR THE FUERVERKLIGAT DOSERINGSSYSTEM
DE3070217D1 (en) * 1979-10-31 1985-03-28 Univ Birmingham Improvements in or relating to pipette means
FR2499636B1 (en) * 1981-02-09 1985-10-11 Gillard Patrick MULTIPLE METER DISPENSER
AU3909985A (en) * 1984-03-27 1985-10-03 Deere & Company Hose pump
IT1393374B1 (en) * 2008-09-11 2012-04-20 Lancellotti HIGH DENSITY TRADITIONAL BALSAMIC VINEGAR APPARATUS

Also Published As

Publication number Publication date
DE2201316A1 (en) 1972-07-27
GB1382818A (en) 1975-02-05
NL7200389A (en) 1972-07-17
FR2140706A5 (en) 1973-01-19

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Legal Events

Date Code Title Description
PL Patent ceased