IT972415B - Dispositivo per il dosaggio delle quantita di piu componenti di ma teriale sintetico - Google Patents

Dispositivo per il dosaggio delle quantita di piu componenti di ma teriale sintetico

Info

Publication number
IT972415B
IT972415B IT67356/72A IT6735672A IT972415B IT 972415 B IT972415 B IT 972415B IT 67356/72 A IT67356/72 A IT 67356/72A IT 6735672 A IT6735672 A IT 6735672A IT 972415 B IT972415 B IT 972415B
Authority
IT
Italy
Prior art keywords
dosing
quantities
synthetic material
several components
several
Prior art date
Application number
IT67356/72A
Other languages
English (en)
Original Assignee
Lupert R
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 Lupert R filed Critical Lupert R
Application granted granted Critical
Publication of IT972415B publication Critical patent/IT972415B/it

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
    • 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
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances
    • B01F35/8822—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using measuring chambers of the piston or plunger type
    • B01F35/88222—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using measuring chambers of the piston or plunger type without external means for driving the piston, e.g. the piston being driven by one of the components
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/68—Record carriers
    • G11B3/70—Record carriers characterised by the selection of material or structure; Processes or apparatus specially adapted for manufacturing record carriers
    • G11B3/705—Record carriers characterised by the selection of material or structure; Processes or apparatus specially adapted for manufacturing record carriers characterised by the selection of the material only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2514—Self-proportioning flow systems
    • Y10T137/2516—Interconnected flow displacement elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
IT67356/72A 1971-02-05 1972-02-05 Dispositivo per il dosaggio delle quantita di piu componenti di ma teriale sintetico IT972415B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT99471A AT336297B (de) 1971-02-05 1971-02-05 Vorrichtung zum mengenmassigen dosieren zweier kunststoffkomponenten

Publications (1)

Publication Number Publication Date
IT972415B true IT972415B (it) 1974-05-20

Family

ID=3504497

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67356/72A IT972415B (it) 1971-02-05 1972-02-05 Dispositivo per il dosaggio delle quantita di piu componenti di ma teriale sintetico

Country Status (8)

Country Link
US (1) US3737073A (it)
JP (1) JPS5414771B1 (it)
AT (1) AT336297B (it)
CH (1) CH537791A (it)
DE (1) DE2203983A1 (it)
FR (1) FR2124464B1 (it)
IT (1) IT972415B (it)
SE (1) SE370658B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871268A (en) * 1972-12-30 1975-03-18 Shimazaki Mixing Equipment Co Combination pumping apparatus
US4002271A (en) * 1975-05-21 1977-01-11 The Willamette Valley Company Proportioning systems
US4065032A (en) * 1976-10-12 1977-12-27 Simplex Filler Company Container-filling machine with fill adjustment during operation
US4360323A (en) * 1976-11-19 1982-11-23 Halbert Fischel Proportioning pumping system for dialysis machines
CH618787A5 (it) * 1977-07-26 1980-08-15 Spuehl Ag
US4189070A (en) * 1978-02-03 1980-02-19 The Regents Of The University Of Minnesota Reaction injection molding machine
DE2854687A1 (de) * 1978-12-18 1980-06-26 Hedrich Vakuumanlagen Wilhelm Antriebsvorrichtung fuer hubweise arbeitende dosierpumpen und/oder dosiereinrichtungen mit unterschiedlichen oeffnungs- schliesshub-verhaeltnissen, zur synchronen abgabe ungleicher mengen
US4300352A (en) * 1979-09-10 1981-11-17 The Geolograph Company Hydraulic pressure integrator
NZ202917A (en) * 1982-01-05 1985-10-11 Wellcome Found Device for discharging a metered mixture of two liquids
US4832014A (en) * 1985-10-02 1989-05-23 Perkins Warren E Method and means for dispensing two respirating gases by effecting a known displacement
US5060824A (en) * 1986-07-18 1991-10-29 The Coca-Cola Company Beverage dispenser system using volumetric ratio control device
US4915264A (en) * 1988-02-05 1990-04-10 Curtis David C Portion control apparatus
US4932401A (en) * 1988-04-01 1990-06-12 Perkins Warren E Two-gas variable ratio, variable dose, metering system and method of use
EP0466772A4 (en) * 1989-03-31 1992-03-25 Fountain Fresh, Inc. Methods and apparatus for dispensing plural fluids in a precise proportion
US5388725A (en) * 1993-11-24 1995-02-14 Fountain Fresh International Fluid-driven apparatus for dispensing plural fluids in a precise proportion
DE19504556C2 (de) * 1995-02-11 1999-01-14 Sig Combibloc Gmbh Vorrichtung zum Dosieren einer vorgebbaren Menge einer Flüssigkeit
US5688208A (en) * 1995-11-03 1997-11-18 Plemmons; David Limb exercise/therapy apparatus
DE19647133A1 (de) * 1996-04-18 1997-10-23 Walu Apparatetechnik Gmbh Kolbenbürette
FI109005B (fi) * 2000-10-13 2002-05-15 Corob Oy Maalinsävytyskone

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE836249C (de) * 1950-01-26 1952-04-10 Gewerkschaft Philippine Verfahren und Vorrichtung zum Fuellen von Formen, Hohlraeumen od. dgl. mit porenbildenden, organischen Kunststoffen
GB807338A (en) * 1954-11-02 1959-01-14 Unilever Ltd Automatic filling devices for liquid or plastic substances
FR1296540A (fr) * 1960-07-28 1962-06-22 Compresseur perfectionné et son procédé de montage
FR1409799A (fr) * 1964-07-17 1965-09-03 Flii Cassanmagnago Procédé pour effectuer le dosage des composants de vernis polyesters ou de vernis semblables destinés à être atomisés, et appareil pour régler et maintenir inaltéré ce dosage pendant l'application
FR1451761A (fr) * 1965-10-18 1966-09-02 Pasquiers & Fils S A Soc Dispositif mécanique pour assurer le dosage de résines synthétiques, à plusieurs composants variables, pour tous usages
DE1604530C3 (de) * 1966-07-09 1975-08-28 Farbspritzgeraetebau Richard Zippel & Co Kg, 3440 Eschwege Vorrichtung zum Ausstoßen einer einstellbaren, genau dosierten Menge der Komponenten eines flussigen Mehrkomponenten-Kunststoffes
GB1296354A (it) * 1968-10-25 1972-11-15

Also Published As

Publication number Publication date
JPS5414771B1 (it) 1979-06-09
CH537791A (de) 1973-06-15
AT336297B (de) 1977-04-25
FR2124464B1 (it) 1977-07-15
ATA99471A (de) 1976-08-15
US3737073A (en) 1973-06-05
FR2124464A1 (it) 1972-09-22
DE2203983A1 (de) 1972-08-17
SE370658B (it) 1974-10-28

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