FR2313971A1 - Appareil de melange et de dosage pour matieres plastiques a plusieurs constituants, notamment pour polyurethannes - Google Patents

Appareil de melange et de dosage pour matieres plastiques a plusieurs constituants, notamment pour polyurethannes

Info

Publication number
FR2313971A1
FR2313971A1 FR7617609A FR7617609A FR2313971A1 FR 2313971 A1 FR2313971 A1 FR 2313971A1 FR 7617609 A FR7617609 A FR 7617609A FR 7617609 A FR7617609 A FR 7617609A FR 2313971 A1 FR2313971 A1 FR 2313971A1
Authority
FR
France
Prior art keywords
polyurethannes
plastics
mixing
dosing equipment
multiple constituents
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
FR7617609A
Other languages
English (en)
Other versions
FR2313971B3 (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.)
Elastogran Machinenbau GmbH and Co
Original Assignee
Elastogran Machinenbau GmbH and Co
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 Elastogran Machinenbau GmbH and Co filed Critical Elastogran Machinenbau GmbH and Co
Publication of FR2313971A1 publication Critical patent/FR2313971A1/fr
Application granted granted Critical
Publication of FR2313971B3 publication Critical patent/FR2313971B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
    • B29B7/603—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material in measured doses, e.g. proportioning of several materials
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/005—Control of flow ratio using synchronised pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Accessories For Mixers (AREA)
FR7617609A 1975-06-12 1976-06-10 Appareil de melange et de dosage pour matieres plastiques a plusieurs constituants, notamment pour polyurethannes Granted FR2313971A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752526215 DE2526215A1 (de) 1975-06-12 1975-06-12 Misch- und dosiervorrichtung fuer mehrkomponentenkunststoffe, insbesondere polyurethan

Publications (2)

Publication Number Publication Date
FR2313971A1 true FR2313971A1 (fr) 1977-01-07
FR2313971B3 FR2313971B3 (fr) 1979-03-02

Family

ID=5948896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617609A Granted FR2313971A1 (fr) 1975-06-12 1976-06-10 Appareil de melange et de dosage pour matieres plastiques a plusieurs constituants, notamment pour polyurethannes

Country Status (5)

Country Link
US (1) US4090262A (fr)
DE (1) DE2526215A1 (fr)
FR (1) FR2313971A1 (fr)
GB (1) GB1491177A (fr)
NL (1) NL7606338A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992011082A1 (fr) * 1990-12-17 1992-07-09 Imi Cornelius Inc. Vanne de distribution de boisson du type a melange s'effectuant juste avant la consommation et dans des proportions constantes
EP0633056A1 (fr) * 1993-07-10 1995-01-11 Hilger u. Kern GmbH Dispositif de dosage pour plusieurs composants
WO1995024556A1 (fr) * 1994-03-07 1995-09-14 Alfatechnik Patent Ag Chapeau doseur
WO2013149750A1 (fr) 2012-04-04 2013-10-10 Robert Bosch Gmbh Pompe de dosage en matière plastique
DE102013205843A1 (de) 2013-04-03 2014-10-09 Robert Bosch Gmbh Dosierpumpe aus Kunststoff
DE102013220242A1 (de) 2013-10-08 2015-04-23 Robert Bosch Gmbh Drehkolbenpumpe aus Kunststoff

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2758096C2 (de) * 1977-12-24 1984-05-24 Behr, Hans, 7000 Stuttgart Verfahren und Vorrichtung zum automatischen dynamischen Dosieren mindestens einer flüssigen Komponente einer Mischflüssigkeit
CH636297A5 (de) * 1979-04-20 1983-05-31 Fischer Ag Georg Vorrichtung zum dosieren und mischen von fluessigen zweikomponenten-kunststoffen.
US4368089A (en) * 1981-09-30 1983-01-11 Colgate-Palmolive Company Method and apparatus for manufacturing dentifrice containing dispersed speckles
DE3305890A1 (de) * 1983-02-19 1984-08-23 Hilger u. Kern GmbH, 6800 Mannheim Verfahren und vorrichtung zum dosieren und mischen von mehrkomponentigen medien
GB2142250B (en) * 1983-06-23 1986-10-01 Edgar Wilfred Borrow Forming beverage by mixing
JPS60161725A (ja) * 1984-01-30 1985-08-23 Mitsubishi Heavy Ind Ltd 液体配合方法及び装置
JPS60172340A (ja) * 1984-02-16 1985-09-05 Mitsubishi Heavy Ind Ltd 液体処理配合方法及び装置
FR2654011B1 (fr) * 1989-11-06 1993-01-08 Rexson Procedes Sa Installation de dosage et de melange d'au moins deux composants pour la production d'un produit final directement utilisable.
US20070000947A1 (en) * 2005-07-01 2007-01-04 Lewis Russell H Apparatus and methods for dispensing fluidic or viscous materials
US20070069040A1 (en) * 2005-08-15 2007-03-29 Lewis Russell H Apparatus and methods for dispensing fluidic or viscous materials
US20090084816A1 (en) * 2007-10-02 2009-04-02 Nordson Corporation Two component metering pump assembly
DE102010046054B4 (de) 2010-09-22 2012-05-31 Heraeus Medical Gmbh Synchronisierte Austragsvorrichtung
WO2013104771A1 (fr) * 2012-01-13 2013-07-18 Basf Coatings Gmbh Dispositif de transport, de dosage et de mélangeage de peinture pour pistolet à peinture
US9499390B1 (en) * 2012-07-17 2016-11-22 Global Agricultural Technology And Engineering, Llc Liquid delivery system
US9393586B2 (en) * 2012-11-21 2016-07-19 Nordson Corporation Dispenser and method of dispensing and controlling with a flow meter
US9847265B2 (en) 2012-11-21 2017-12-19 Nordson Corporation Flow metering for dispense monitoring and control
US9579678B2 (en) 2015-01-07 2017-02-28 Nordson Corporation Dispenser and method of dispensing and controlling with a flow meter
WO2017019688A1 (fr) * 2015-07-27 2017-02-02 Graco Minnesota Inc. Synchroniseur d'écoulement passif
DE102016104190A1 (de) * 2016-03-08 2017-09-14 Gerhard Brugger Spender für die Ausgabe von flüssigen oder pastösen Substanzen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2788953A (en) * 1954-02-11 1957-04-16 Cayton Inc Automatic proportional metering, mixing, and dispensing system
US2847196A (en) * 1955-06-28 1958-08-12 Philip J Franklin Dispenser for thermosetting materials
US3045985A (en) * 1959-12-17 1962-07-24 Sr Harold E La Rock Liquid blending and mixing apparatus systems
GB1025333A (en) * 1962-02-08 1966-04-06 Dunlop Rubber Co Improvements in or relating to the manufacture of articles from curable material
US3547409A (en) * 1968-05-23 1970-12-15 Jacuzzi Bros Inc Assembly for producing detergent foam
US3888465A (en) * 1972-03-06 1975-06-10 Eastman Kodak Co Apparatus for combining chemically compatible solutions

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992011082A1 (fr) * 1990-12-17 1992-07-09 Imi Cornelius Inc. Vanne de distribution de boisson du type a melange s'effectuant juste avant la consommation et dans des proportions constantes
EP0633056A1 (fr) * 1993-07-10 1995-01-11 Hilger u. Kern GmbH Dispositif de dosage pour plusieurs composants
WO1995024556A1 (fr) * 1994-03-07 1995-09-14 Alfatechnik Patent Ag Chapeau doseur
US5558116A (en) * 1994-03-07 1996-09-24 Createchnic Ag Metering cap
AU681762B2 (en) * 1994-03-07 1997-09-04 Alfatechnic Patent Ag Dosing cap
DE102012205568A1 (de) 2012-04-04 2013-10-10 Robert Bosch Gmbh Dosierpumpe aus Kunststoff
WO2013149750A1 (fr) 2012-04-04 2013-10-10 Robert Bosch Gmbh Pompe de dosage en matière plastique
DE102013205843A1 (de) 2013-04-03 2014-10-09 Robert Bosch Gmbh Dosierpumpe aus Kunststoff
WO2014161700A1 (fr) 2013-04-03 2014-10-09 Robert Bosch Gmbh Pompe de dosage en matière plastique
DE102013205843B4 (de) 2013-04-03 2024-02-15 Syntegon Pouch Systems Ag Dosierpumpe aus Kunststoff
DE102013220242A1 (de) 2013-10-08 2015-04-23 Robert Bosch Gmbh Drehkolbenpumpe aus Kunststoff
CN105612347A (zh) * 2013-10-08 2016-05-25 罗伯特·博世有限公司 由塑料制成的旋转活塞泵
CN105612347B (zh) * 2013-10-08 2018-02-06 罗伯特·博世有限公司 由塑料制成的旋转活塞泵

Also Published As

Publication number Publication date
US4090262A (en) 1978-05-16
GB1491177A (en) 1977-11-09
NL7606338A (nl) 1976-12-14
FR2313971B3 (fr) 1979-03-02
DE2526215A1 (de) 1976-12-30

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Legal Events

Date Code Title Description
ST Notification of lapse