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 streamInfo
- 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
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)
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)
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 |
-
1959
- 1959-06-10 FR FR797115A patent/FR1228608A/en not_active Expired
Cited By (4)
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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