FR1228608A - Hydraulically operated pump for metered injection of chemicals in solution in a pressurized liquid stream - Google Patents

Hydraulically operated pump for metered injection of chemicals in solution in a pressurized liquid stream

Info

Publication number
FR1228608A
FR1228608A FR797115A FR797115A FR1228608A FR 1228608 A FR1228608 A FR 1228608A FR 797115 A FR797115 A FR 797115A FR 797115 A FR797115 A FR 797115A FR 1228608 A FR1228608 A FR 1228608A
Authority
FR
France
Prior art keywords
chemicals
solution
liquid stream
pressurized liquid
hydraulically operated
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
Application number
FR797115A
Other languages
French (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.)
Medo Appara Tegesellschaft M B
Original Assignee
Medo Appara Tegesellschaft M B
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 Medo Appara Tegesellschaft M B filed Critical Medo Appara Tegesellschaft M B
Application granted granted Critical
Publication of FR1228608A publication Critical patent/FR1228608A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/042—Adding fertiliser to watering systems
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR797115A 1958-10-06 1959-06-10 Hydraulically operated pump for metered injection of chemicals in solution in a pressurized liquid stream Expired FR1228608A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1228608X 1958-10-06

Publications (1)

Publication Number Publication Date
FR1228608A true FR1228608A (en) 1960-08-31

Family

ID=7734747

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797115A Expired FR1228608A (en) 1958-10-06 1959-06-10 Hydraulically operated pump for metered injection of chemicals in solution in a pressurized liquid stream

Country Status (1)

Country Link
FR (1) FR1228608A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020309A1 (en) * 1979-05-04 1980-12-10 CENTRO RICERCHE FIAT S.p.A. Liquid additive metering device
WO1982001479A1 (en) * 1980-11-04 1982-05-13 Rene Foegle Device for mixing a first fluid with a second vehicle fluid
EP0478944A1 (en) * 1990-10-05 1992-04-08 MGV-Moest-Spritzgeräte Produktions- und Vertriebs-GmbH Device for proportioning and mixing two fluid components

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020309A1 (en) * 1979-05-04 1980-12-10 CENTRO RICERCHE FIAT S.p.A. Liquid additive metering device
WO1982001479A1 (en) * 1980-11-04 1982-05-13 Rene Foegle Device for mixing a first fluid with a second vehicle fluid
DE3152465A1 (en) * 1980-11-04 1983-02-24 Rene Foegle DEVICE FOR MIXING A FIRST LIQUID WITH A SECOND CARRIER LIQUID
EP0478944A1 (en) * 1990-10-05 1992-04-08 MGV-Moest-Spritzgeräte Produktions- und Vertriebs-GmbH Device for proportioning and mixing two fluid components

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