SE438183B - Peristaltisk doseringsanordning - Google Patents

Peristaltisk doseringsanordning

Info

Publication number
SE438183B
SE438183B SE7905347A SE7905347A SE438183B SE 438183 B SE438183 B SE 438183B SE 7905347 A SE7905347 A SE 7905347A SE 7905347 A SE7905347 A SE 7905347A SE 438183 B SE438183 B SE 438183B
Authority
SE
Sweden
Prior art keywords
dosing
pulse
hose
input
shaft
Prior art date
Application number
SE7905347A
Other languages
English (en)
Swedish (sv)
Other versions
SE7905347L (sv
Inventor
S I Borodin
Original Assignee
Inst Biologicheskoi Fiz
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 SU782634647A external-priority patent/SU823878A2/ru
Application filed by Inst Biologicheskoi Fiz filed Critical Inst Biologicheskoi Fiz
Publication of SE7905347L publication Critical patent/SE7905347L/xx
Publication of SE438183B publication Critical patent/SE438183B/sv

Links

Classifications

    • 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • 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
    • G01F11/10—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 moved during operation
    • G01F11/12—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 moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
    • G01F11/125—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 moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements of the peristaltic pump type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating Pumps (AREA)
SE7905347A 1978-06-23 1979-06-18 Peristaltisk doseringsanordning SE438183B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU782634647A SU823878A2 (ru) 1978-06-23 1978-06-23 Перистальтический дозатор
SU2733551 1979-03-21

Publications (2)

Publication Number Publication Date
SE7905347L SE7905347L (sv) 1979-12-24
SE438183B true SE438183B (sv) 1985-04-01

Family

ID=26665679

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7905347A SE438183B (sv) 1978-06-23 1979-06-18 Peristaltisk doseringsanordning

Country Status (7)

Country Link
US (1) US4252447A (fi)
AT (1) AT388617B (fi)
DE (1) DE2921767C2 (fi)
FI (1) FI70473C (fi)
FR (1) FR2429341A1 (fi)
NL (1) NL7904756A (fi)
SE (1) SE438183B (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445826A (en) * 1982-01-22 1984-05-01 Polaroid Corporation Peristaltic pump apparatus
DE3416956C2 (de) * 1984-05-08 1986-12-04 Fresenius AG, 6380 Bad Homburg Meßvorrichtung zur Bestimmung der Aktivität oder der Konzentration von Ionen in Lösungen
GB8602683D0 (en) * 1986-02-04 1986-03-12 Univ Strathclyde Liquid metering device
US4733859A (en) * 1986-10-09 1988-03-29 Bio-Mechanisms, Inc. Exercise apparatus
DE3741262A1 (de) * 1987-12-05 1989-06-22 Suttner Gmbh & Co Kg Schlauchpumpe
US6453927B1 (en) 2001-05-16 2002-09-24 International Paper Company Method and apparatus for precisely dispensing liquids
DE10337484B4 (de) * 2003-08-14 2005-05-25 Zengerle, Roland, Prof. Dr. Mikrodosiervorrichtung und Verfahren zur dosierten Abgabe von Flüssigkeiten

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1098514A (en) * 1912-12-09 1914-06-02 Robert D Maddox Pipette.
DE577819C (de) * 1932-04-30 1933-06-06 Maurice Hemmerdinger Ansaugvorrichtung fuer Heber mit einem Fallrohr aus einem biegsamen Stoff
US2412397A (en) * 1943-12-31 1946-12-10 Lyndus E Harper Flexible tube pump
US2769397A (en) * 1950-12-22 1956-11-06 William B Bolger Collapsible chamber fluid handling device
US2960868A (en) * 1957-12-23 1960-11-22 George E Price Pipette pump
US3128716A (en) * 1961-07-17 1964-04-14 Beckman Instruments Inc Peristaltic pump
FR1527784A (fr) * 1967-01-10 1968-06-07 Ceskoslovenska Akademie Ved Procédé et dispositif pour la circulation des liquides dans des flexibles minces
US3429266A (en) * 1967-04-27 1969-02-25 Charles B Jones Jr Peristaltic pumping system
CH504942A (de) * 1969-01-18 1971-03-31 Pfeiffer Vakuumtechnik Anlage zur Giessharzverarbeitung
FR2140706A5 (fi) * 1971-01-13 1973-01-19 Hoffmann La Roche
US3737251A (en) * 1971-02-08 1973-06-05 Alphamedics Mfg Cop Peristaltic pump
SU570778A1 (ru) * 1976-02-04 1977-08-30 Институт биологической физики АН СССР Перистальтический дозатор

Also Published As

Publication number Publication date
FI70473B (fi) 1986-03-27
NL7904756A (nl) 1979-12-28
DE2921767C2 (de) 1983-01-27
FR2429341A1 (fr) 1980-01-18
FI791701A (fi) 1979-12-24
DE2921767A1 (de) 1980-01-10
US4252447A (en) 1981-02-24
AT388617B (de) 1989-08-10
FI70473C (fi) 1986-09-19
FR2429341B1 (fi) 1983-11-04
ATA420679A (de) 1988-12-15
SE7905347L (sv) 1979-12-24

Similar Documents

Publication Publication Date Title
US3826113A (en) Additive control and injection system useful in laundry machine operations
US4141467A (en) Fluid driven liquid dosing apparatus
US3994687A (en) Peristaltic dilutor system and method
SE438183B (sv) Peristaltisk doseringsanordning
RU2522305C2 (ru) Способ управления системой дозирования и смешивания продукта из нескольких компонентов, система дозирования и смешивания и содержащая ее распылительная или экструзионная установка
US3554673A (en) Syringe pump
US3302578A (en) Metering pump
US4132509A (en) Peristaltic pump with means to vary relative pumping volume between tubes
US3851795A (en) Method and apparatus for dispensing semi-fluid material
WO1987004785A1 (en) Liquid metering device
US2705835A (en) Butter handling apparatus
US2723606A (en) Bag counting mechanism
SU823878A2 (ru) Перистальтический дозатор
SU892218A1 (ru) Перистальтический дозатор
DE3801157A1 (de) Elektronisch gesteuerte kolbendosierpumpe bzw. maschine
SU570778A1 (ru) Перистальтический дозатор
DE3919698C1 (en) Quasi-continuously working gravimetric doser - has pump supplying processing container from intermediate container on scales and supplied from reservoir by top-up pump
GB2085091A (en) Peristaltic Fluid-machines
SU872966A1 (ru) Плунжерный дозатор
EP4071059A1 (en) A dosing unit, a dosing method, and a machine for producing unit dose articles
JPH09182789A (ja) 流量予測方法及び輸液ポンプ
US3837552A (en) Intermittent drive mechanism
DE803860C (de) Dosier- und Abfuellvorrichtung fuer Butterform- und -verpackungsmaschinen
RU1788878C (ru) Устройство дл дозировани в зких пластичных продуктов
SU609063A1 (ru) Устройство контрол и управлени дозированием компонентов смеси

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7905347-6

Effective date: 19910131

Format of ref document f/p: F