ES2178072T3 - Dispositivo de dosificacion de masas viscosas. - Google Patents

Dispositivo de dosificacion de masas viscosas.

Info

Publication number
ES2178072T3
ES2178072T3 ES98107235T ES98107235T ES2178072T3 ES 2178072 T3 ES2178072 T3 ES 2178072T3 ES 98107235 T ES98107235 T ES 98107235T ES 98107235 T ES98107235 T ES 98107235T ES 2178072 T3 ES2178072 T3 ES 2178072T3
Authority
ES
Spain
Prior art keywords
dosage
chamber
viscose
dosage chamber
viscose mass
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 - Lifetime
Application number
ES98107235T
Other languages
English (en)
Inventor
Friedel Oberschelp
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.)
INT GES MIT BESCH HAFTUNG INGE
Original Assignee
INT GES MIT BESCH HAFTUNG INGE
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 INT GES MIT BESCH HAFTUNG INGE filed Critical INT GES MIT BESCH HAFTUNG INGE
Application granted granted Critical
Publication of ES2178072T3 publication Critical patent/ES2178072T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G01F11/029—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 provided with electric controlling means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating Pumps (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

UN DISPOSITIVO PARA DOSIFICAR MASAS VISCOSAS COMPRENDE UNA CAMARA DE DOSIFICACION (12) PARA DOSIFICAR LA MASA VISCOSA, UN ACCIONAMIENTO (16) QUE IMPULSA UN CUERPO DE DESPLAZAMIENTO DISPUESTO EN LA CAMARA DE DOSIFICACION, UNA VALVULA DE ADMISION (32) PRECONECTADA A LA CAMARA DE DOSIFICACION (12) Y UNA VALVULA DE ESCAPE (38) POSTCONECTADA A LA CAMARA DE DOSIFICACION (12) QUE, UNA VEZ LLENADA LA CAMARA DE DOSIFICACION (12), SE ABRE PARA EXTRAER LA MASA VISCOSA DOSIFICADA HACIA FUERA DE LA CAMARA DE DOSIFICACION (12). EN LA CAMARA DE DOSIFICACION (12) SE HA DISPUESTO CON DESPLAZAMIENTO LONGITUDINAL UNA BARRA ROSCADA (14) QUE SIRVE DE CUERPO DE DESPLAZAMIENTO. LA BARRA ROSCADA (14) SE GUIA SIN POSIBILIDAD DE GIRO COAXIALMENTE EN UN EJE HUECO (18) DE UN MOTOR ELECTRICO Y ESTA EN ENGRANE ROSCADO CON EL EJE HUECO (18).
ES98107235T 1997-06-21 1998-04-21 Dispositivo de dosificacion de masas viscosas. Expired - Lifetime ES2178072T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19726473A DE19726473C1 (de) 1997-06-21 1997-06-21 Vorrichtung zum Dosieren von viskosen Massen

Publications (1)

Publication Number Publication Date
ES2178072T3 true ES2178072T3 (es) 2002-12-16

Family

ID=7833298

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98107235T Expired - Lifetime ES2178072T3 (es) 1997-06-21 1998-04-21 Dispositivo de dosificacion de masas viscosas.

Country Status (4)

Country Link
US (1) US6024254A (es)
EP (1) EP0886127B1 (es)
DE (2) DE19726473C1 (es)
ES (1) ES2178072T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018113421A1 (de) * 2018-06-06 2019-12-12 Prominent Gmbh Dosierpumpe mit Linearmotor
WO2020107318A1 (en) 2018-11-29 2020-06-04 Graco Minnesota Inc. Plural material dispensing system
CN116571145B (zh) * 2023-07-14 2023-10-27 苏州光宝科技股份有限公司 多材料独立容积计量式分配系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1447043A (fr) * 1964-09-18 1966-07-22 Ceskoslovenska Akademie Ved Dispositif notamment pour le dosage précis de liquides
CH508202A (fr) * 1969-02-26 1971-05-31 Micromedic Systems Inc Mécanisme à cliquets pour entraîner un organe rotatif et utilisation de ce mécanisme
FR2399558A1 (fr) * 1977-08-02 1979-03-02 Elf Aquitaine Pompe volumetrique miniaturisee
US4372175A (en) * 1980-12-29 1983-02-08 Baker Instruments Corp. Automatic pipettor employing an adjustable volume delivery pump
DE3129348C2 (de) * 1981-07-24 1983-07-21 Alfred Schmid AG, Plastikwerk, 9202 Gossau Manuell betätigbare Dosierspritze für Flüssigkeiten oder plastische Massen, insbesondere für Dentalzwecke
US4671123A (en) * 1984-02-16 1987-06-09 Rainin Instrument Co., Inc. Methods and apparatus for pipetting and/or titrating liquids using a hand held self-contained automated pipette
US5026187A (en) * 1986-07-25 1991-06-25 Belanger Richard A Dispenser for hot-melt material
DE3803419C3 (de) * 1988-02-05 1998-01-29 Huebers Verfahrenstech Vorrichtung für die dosierte Abgabe von mehreren Teilmengen zähflüssiger Stoffe, wie Gießharz
JPH04248447A (ja) * 1991-02-01 1992-09-03 Sanyo Electric Co Ltd 血液分析装置
DE4107479A1 (de) * 1991-03-08 1992-09-10 Dynamic Antriebstechnik Gmbh Dosiervorrichtung fuer fluessige oder pastoese medien
DE19513023C2 (de) * 1995-04-06 1997-06-12 Hirschmann Glasgeraete Dosiergerät

Also Published As

Publication number Publication date
EP0886127B1 (de) 2002-06-26
US6024254A (en) 2000-02-15
DE19726473C1 (de) 1999-02-18
EP0886127A1 (de) 1998-12-23
DE59804560D1 (de) 2002-08-01

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