BR7902673A - Aparelho para mover e dosar materiais viscosos - Google Patents

Aparelho para mover e dosar materiais viscosos

Info

Publication number
BR7902673A
BR7902673A BR7902673A BR7902673A BR7902673A BR 7902673 A BR7902673 A BR 7902673A BR 7902673 A BR7902673 A BR 7902673A BR 7902673 A BR7902673 A BR 7902673A BR 7902673 A BR7902673 A BR 7902673A
Authority
BR
Brazil
Prior art keywords
dosing
appliance
moving
viscose materials
viscose
Prior art date
Application number
BR7902673A
Other languages
English (en)
Inventor
W Krueger
Original Assignee
W Krueger
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 US05/901,689 external-priority patent/US4171191A/en
Application filed by W Krueger filed Critical W Krueger
Publication of BR7902673A publication Critical patent/BR7902673A/pt

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
    • G05D11/132—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components by controlling the flow of the individual components
    • 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
    • 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
    • F04B13/02—Pumps specially modified to deliver fixed or variable measured quantities of two or more fluids at the same time

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Reciprocating Pumps (AREA)
  • Coating Apparatus (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Accessories For Mixers (AREA)
BR7902673A 1978-05-01 1979-04-30 Aparelho para mover e dosar materiais viscosos BR7902673A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/901,689 US4171191A (en) 1976-03-25 1978-05-01 Apparatus for transferring metered quantities of material from one location to another

Publications (1)

Publication Number Publication Date
BR7902673A true BR7902673A (pt) 1979-11-27

Family

ID=25414644

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7902673A BR7902673A (pt) 1978-05-01 1979-04-30 Aparelho para mover e dosar materiais viscosos

Country Status (8)

Country Link
JP (1) JPS54149904A (pt)
BR (1) BR7902673A (pt)
CA (1) CA1094995A (pt)
DE (1) DE2917865A1 (pt)
ES (1) ES479951A1 (pt)
FR (1) FR2425003A2 (pt)
GB (1) GB2020356B (pt)
MX (1) MX4406E (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2945283A1 (de) * 1979-11-09 1981-05-21 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum foerdern und dosieren fluessiger midien
DE3415253C2 (de) * 1983-08-12 1994-06-30 Reinhardt Technik Gmbh & Co Vorrichtung zum Dosieren von einem viskosen Stoff bei niedrigem Anlagedruck
DE3684731D1 (de) * 1985-01-24 1992-05-14 Reinhardt Technik Gmbh & Co Vorrichtung zum dosieren von mindestens einem viskosen stoff.
DE3744754C2 (de) * 1987-02-09 1994-05-26 Karl Lenhardt Vorrichtung zum Fördern von zwei zähflüssigen oder pastösen Substanzen in vorgegebenem Mengenverhältnis aus zwei Vorratsbehältern zu einer oder mehreren Düsen
DE3917207A1 (de) * 1989-05-26 1990-11-29 Nlw Foerdertechnik Gmbh Vorrichtung zum dosieren mehrerer chemisch miteinander reagierender fluessiger komponenten zur erzeugung von kunststoffen
US6997683B2 (en) * 2003-01-10 2006-02-14 Teledyne Isco, Inc. High pressure reciprocating pump and control of the same
AT516945B1 (de) * 2015-07-03 2016-10-15 Sonderhoff Eng Gmbh Vorrichtung zum Herstellen einer Mischung aus wenigstens einem Gas und wenigstens einer flüssigen Kunststoffkomponente

Also Published As

Publication number Publication date
JPS54149904A (en) 1979-11-24
MX4406E (es) 1982-04-26
DE2917865A1 (de) 1979-11-08
GB2020356A (en) 1979-11-14
CA1094995A (en) 1981-02-03
ES479951A1 (es) 1980-01-16
GB2020356B (en) 1982-04-28
FR2425003A2 (fr) 1979-11-30

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