FR2403295A1 - Dispositif de transport et/ou de dosage de fluides liquides a tres visqueux - Google Patents

Dispositif de transport et/ou de dosage de fluides liquides a tres visqueux

Info

Publication number
FR2403295A1
FR2403295A1 FR7813592A FR7813592A FR2403295A1 FR 2403295 A1 FR2403295 A1 FR 2403295A1 FR 7813592 A FR7813592 A FR 7813592A FR 7813592 A FR7813592 A FR 7813592A FR 2403295 A1 FR2403295 A1 FR 2403295A1
Authority
FR
France
Prior art keywords
liquid
viscous fluids
transport
dosing device
metering
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.)
Granted
Application number
FR7813592A
Other languages
English (en)
Other versions
FR2403295B1 (fr
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.)
Hedrich Wilhelm Vakuumanlagen GmbH and Co KG
Original Assignee
Hedrich Wilhelm Vakuumanlagen GmbH and Co KG
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 Hedrich Wilhelm Vakuumanlagen GmbH and Co KG filed Critical Hedrich Wilhelm Vakuumanlagen GmbH and Co KG
Publication of FR2403295A1 publication Critical patent/FR2403295A1/fr
Application granted granted Critical
Publication of FR2403295B1 publication Critical patent/FR2403295B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/714—Feed mechanisms for feeding predetermined amounts
    • 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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating Pumps (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Coating Apparatus (AREA)

Abstract

Dispositif transporteur et/ou doseur de fluides liquides à très visqueux. Le corps 1 a une ouverture d'admission 4 formant siège de clapet 3 et débouchant dans l'enceinte de dosage 5 à laquelle est reliée la sortie 6 munie d'une soupape anti-retour 7. Une enceinte 8 fait suite à l'enceinte de dosage 5 et contient un piston 9 dont l'extrémité supérieure porte un clapet 10 tandis que son extrémité inférieure porte la tige de commande 12 munie de butées réglables en position 11. Application au transport et/ou au dosage de fluides liquides ou très visqueux.
FR7813592A 1977-09-16 1978-05-02 Dispositif de transport et/ou de dosage de fluides liquides a tres visqueux Granted FR2403295A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2741803A DE2741803C2 (de) 1977-09-16 1977-09-16 Vorrichtung zum Fördern und/oder Dosieren flüssiger bis hochviskoser Medien

Publications (2)

Publication Number Publication Date
FR2403295A1 true FR2403295A1 (fr) 1979-04-13
FR2403295B1 FR2403295B1 (fr) 1983-05-27

Family

ID=6019148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813592A Granted FR2403295A1 (fr) 1977-09-16 1978-05-02 Dispositif de transport et/ou de dosage de fluides liquides a tres visqueux

Country Status (6)

Country Link
CH (1) CH631242A5 (fr)
DE (1) DE2741803C2 (fr)
ES (1) ES470768A1 (fr)
FR (1) FR2403295A1 (fr)
GB (1) GB1579806A (fr)
IT (1) IT1107950B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003447A1 (fr) * 1982-03-24 1983-10-13 Arens, Hans Pompe de dosage
EP0448394A2 (fr) * 1990-03-23 1991-09-25 Alan Courtenay Limited Distributeur de fluides
FR3001034A1 (fr) * 2013-01-17 2014-07-18 Picard Etancheite A Verin de dosage volumetrique

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3339180C2 (de) * 1983-10-28 1993-10-14 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für Medien
US5226311A (en) * 1991-04-16 1993-07-13 The Allen Group Inc. Fluid flow generating apparatus
DE4127547C2 (de) * 1991-08-22 2001-04-26 Hedrich Vakuumanlagen Wilhelm Vorrichtung und Verfahren zur dosierten und kontrollierten Abgabe von Gießharz
JP3380594B2 (ja) * 1992-10-14 2003-02-24 エーザイ株式会社 薬液の送液ポンプとこれを用いる薬液の充填用送液装置
WO1998006971A1 (fr) 1996-08-04 1998-02-19 J. Lorch Gesellschaft & Co., Kg_Gesellschaft Für Maschinen Und Einrichtungen Dispositif d'amenee par dose d'une quantite minimale de liquide
DE29703317U1 (de) * 1997-02-25 1997-06-12 J. Lorch Gesellschaft & Co. KG Gesellschaft für Maschinen und Einrichtungen, 71111 Waldenbuch Vorrichtung zum dosierten Fördern einer Minimalmenge einer Flüssigkeit
DE19817670A1 (de) * 1998-04-21 1999-10-28 Tga Tech Geraete Und Apparateb Vorrichtung zum Dosieren von Honig und anderen hoch- und niederviskosen Stoffen
WO2002068317A1 (fr) † 2001-02-21 2002-09-06 Cohen Ben Z Pompe pour dosage precis et ses accessoires
DE102013109966A1 (de) * 2013-09-11 2015-03-12 Krones Ag Vorrichtung zum Dosieren flüssiger und/oder pastöser Füllprodukte
CN110219792A (zh) * 2019-07-11 2019-09-10 淮安市威力泵业科技有限公司 一种带搅拌功能的机械隔膜计量泵

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE562702C (de) * 1931-03-31 1932-10-28 Engler Maschinenfabrik G M B H Abfuellvorrichtung fuer pastoese Massen
DE1724133U (de) * 1956-03-21 1956-06-14 Heinrich Becher Geraet zur abgabe teigiger massen.
DE1081657B (de) * 1956-05-11 1960-05-12 Bayer Ag Vorrichtung zur Herstellung von poroesen oder homogenen Kunststoffen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003447A1 (fr) * 1982-03-24 1983-10-13 Arens, Hans Pompe de dosage
EP0448394A2 (fr) * 1990-03-23 1991-09-25 Alan Courtenay Limited Distributeur de fluides
EP0448394A3 (en) * 1990-03-23 1991-12-11 Alan Courtenay Limited A dispenser for fluids
FR3001034A1 (fr) * 2013-01-17 2014-07-18 Picard Etancheite A Verin de dosage volumetrique

Also Published As

Publication number Publication date
CH631242A5 (en) 1982-07-30
GB1579806A (en) 1980-11-26
ES470768A1 (es) 1979-02-01
FR2403295B1 (fr) 1983-05-27
IT1107950B (it) 1985-12-02
IT7869145A0 (it) 1978-09-15
DE2741803C2 (de) 1984-10-04
DE2741803A1 (de) 1979-03-29

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