IT8119422A0 - DOSING DEVICE. - Google Patents

DOSING DEVICE.

Info

Publication number
IT8119422A0
IT8119422A0 IT8119422A IT1942281A IT8119422A0 IT 8119422 A0 IT8119422 A0 IT 8119422A0 IT 8119422 A IT8119422 A IT 8119422A IT 1942281 A IT1942281 A IT 1942281A IT 8119422 A0 IT8119422 A0 IT 8119422A0
Authority
IT
Italy
Prior art keywords
dosing device
dosing
Prior art date
Application number
IT8119422A
Other languages
Italian (it)
Other versions
IT1169029B (en
IT8119422A1 (en
Inventor
Franz Nakent
Wilhelm Hurka
Original Assignee
Arcana Chem Pharm
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 AT0052480A external-priority patent/AT368035B/en
Priority claimed from AT0365980A external-priority patent/AT367916B/en
Application filed by Arcana Chem Pharm filed Critical Arcana Chem Pharm
Publication of IT8119422A0 publication Critical patent/IT8119422A0/en
Publication of IT8119422A1 publication Critical patent/IT8119422A1/en
Application granted granted Critical
Publication of IT1169029B publication Critical patent/IT1169029B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/008—Control of flow ratio involving a fluid operating a pump motor
    • 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
    • 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
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/10—Other safety measures
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
    • 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
    • F04B5/00—Machines or pumps with differential-surface pistons
    • F04B5/02—Machines or pumps with differential-surface pistons with double-acting pistons
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/105—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor
IT19422/81A 1980-01-31 1981-01-30 DOSING DEVICE IT1169029B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0052480A AT368035B (en) 1980-01-31 1980-01-31 DOSING DEVICE
AT0365980A AT367916B (en) 1980-07-14 1980-07-14 PRODUCT PUMP FOR A DOSING DEVICE

Publications (3)

Publication Number Publication Date
IT8119422A0 true IT8119422A0 (en) 1981-01-30
IT8119422A1 IT8119422A1 (en) 1982-07-30
IT1169029B IT1169029B (en) 1987-05-20

Family

ID=25593034

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19422/81A IT1169029B (en) 1980-01-31 1981-01-30 DOSING DEVICE

Country Status (4)

Country Link
DE (1) DE3100708A1 (en)
FR (1) FR2475152A1 (en)
GB (1) GB2068475A (en)
IT (1) IT1169029B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3236488A1 (en) * 1982-10-01 1984-04-05 Richard 8221 Hufschlag Haslberger DOSING DEVICE
US4526520A (en) * 1983-02-15 1985-07-02 Henderson James K Pump
CA1266181A (en) * 1984-05-16 1990-02-27 Frank A. Walton Apparatus for injecting measured quantities of liquid into a fluid stream
US4809731A (en) * 1985-01-17 1989-03-07 Frank A. Walton Liquid injection apparatus having an external adjustor
US4684332A (en) * 1985-11-13 1987-08-04 Product Research And Development Ratio pump and method
DE3700212A1 (en) * 1987-01-07 1988-07-21 Hans Liman Process and device for the metered dispensing of a viscous medium, in particular an adhesive
US5184943A (en) * 1991-03-08 1993-02-09 Frank And Robyn Walton 1990 Family Trust Rolling diaphragm injection pump
DE102004045355A1 (en) * 2004-09-17 2006-04-06 Tesa Ag Method and device for dispensing a liquid flow metered at high pressure
NO20160240A1 (en) * 2016-02-12 2017-08-14 Fmc Kongsberg Subsea As Pump

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205825A (en) * 1963-11-18 1965-09-14 Kojabashian Charles Proportioning pump
FR1488312A (en) * 1966-04-21 1967-07-13 Adjustable dosing micropump
DE2227559C3 (en) * 1972-06-07 1978-07-13 Bayer Ag, 5090 Leverkusen Device for dosing two reactive and fluid components into a mixing chamber
US3799402A (en) * 1972-10-16 1974-03-26 J Kelley Liquid proportioning system
US3980231A (en) * 1975-04-24 1976-09-14 Eastside Spraying Service Inc. Proportioning sprayer device

Also Published As

Publication number Publication date
GB2068475A (en) 1981-08-12
IT1169029B (en) 1987-05-20
DE3100708A1 (en) 1981-12-17
FR2475152A1 (en) 1981-08-07
IT8119422A1 (en) 1982-07-30

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