JPS4999809A - - Google Patents

Info

Publication number
JPS4999809A
JPS4999809A JP48136240A JP13624073A JPS4999809A JP S4999809 A JPS4999809 A JP S4999809A JP 48136240 A JP48136240 A JP 48136240A JP 13624073 A JP13624073 A JP 13624073A JP S4999809 A JPS4999809 A JP S4999809A
Authority
JP
Japan
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.)
Pending
Application number
JP48136240A
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 filed Critical
Publication of JPS4999809A publication Critical patent/JPS4999809A/ja
Pending 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
    • B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • 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
    • F04B9/107—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 rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • 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
    • 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
    • Y10T137/2531—Flow displacement element actuates electrical controller

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Soil Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Reciprocating Pumps (AREA)
  • Fertilizing (AREA)
JP48136240A 1972-12-07 1973-12-07 Pending JPS4999809A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5643372A GB1387880A (en) 1972-12-07 1972-12-07 Diaphragm pumps

Publications (1)

Publication Number Publication Date
JPS4999809A true JPS4999809A (ja) 1974-09-20

Family

ID=10476606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48136240A Pending JPS4999809A (ja) 1972-12-07 1973-12-07

Country Status (4)

Country Link
US (1) US3865126A (ja)
JP (1) JPS4999809A (ja)
FR (1) FR2210285A7 (ja)
GB (1) GB1387880A (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021149A (en) * 1975-12-15 1977-05-03 Tmb Industrial Maintenance Ltd. Fluid driven reciprocating pump
US4335737A (en) * 1980-12-15 1982-06-22 Power Harold H Proportioning and mixing immiscible liquids
IT1200859B (it) * 1985-12-06 1989-01-27 Afros Spa Apparecchiatura per l'alimentazione e il dosaggio di componenti fluidi,ad una testa di miscelazione ad alta pressione
US4832072A (en) * 1987-09-15 1989-05-23 Valentine Hechler Fluid proportioning and mixing system
US5055008A (en) * 1990-01-29 1991-10-08 Chemilizer Products, Inc. Proportionating pump for liquid additive metering
US5110458A (en) * 1991-03-29 1992-05-05 Hechler Iv Valentine Mixer and fluid filtering unit
GB2257481A (en) * 1991-07-08 1993-01-13 Unihold Group Limited A diaphragm pump.
US5381926A (en) * 1992-06-05 1995-01-17 The Coca-Cola Company Beverage dispensing value and method
US5234322A (en) * 1992-12-24 1993-08-10 Chemilizer Products, Inc. Proportioning pump improvements
US5611937A (en) * 1995-05-12 1997-03-18 The Coca-Cola Company Water Treating apparatus and method
US20070029401A1 (en) * 2005-07-22 2007-02-08 Hooshang Kaen LAN-based sprinkler system
US11565980B2 (en) * 2014-10-27 2023-01-31 Coleman Scott Huntley, Jr. System and method for organically enhancing plant growth
NL1042015B1 (nl) * 2016-08-23 2018-03-06 Robertus Martinus Van Opdorp In een bestaand vloeistofleidingnet invoegbare configuratie van componenten ten behoeve van het gedoseerd toevoegen van additieven aan een vloeistofleidingnet.
CN109496524A (zh) * 2018-12-21 2019-03-22 江苏德源制泵有限公司 一种施肥灌溉一体式的高效喷灌系统及喷灌方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2238747A (en) * 1935-07-12 1941-04-15 Ornstein Georg Apparatus for dosing liquids and gases
US3010404A (en) * 1957-03-11 1961-11-28 Herbert E Anderson Chemical feed pump
GB1243732A (en) * 1969-01-06 1971-08-25 Thomas Henry Baggaley Improvements in liquid metering apparatus

Also Published As

Publication number Publication date
US3865126A (en) 1975-02-11
GB1387880A (en) 1975-03-19
FR2210285A7 (ja) 1974-07-05

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