CA967753A - Fluid metering device - Google Patents

Fluid metering device

Info

Publication number
CA967753A
CA967753A CA153,296A CA153296A CA967753A CA 967753 A CA967753 A CA 967753A CA 153296 A CA153296 A CA 153296A CA 967753 A CA967753 A CA 967753A
Authority
CA
Canada
Prior art keywords
metering device
fluid metering
fluid
metering
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
CA153,296A
Other languages
English (en)
Inventor
Lance J. Carlyle
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA967753A publication Critical patent/CA967753A/en
Expired legal-status Critical Current

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
    • G05D11/035—Controlling ratio of two or more flows of fluid or fluent material with auxiliary non-electric power
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0089—Regulating or controlling systems
    • A01M7/0092—Adding active material
    • 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
    • Y10T137/2541—With measuring type discharge assistant

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Reciprocating Pumps (AREA)
CA153,296A 1971-10-05 1972-10-04 Fluid metering device Expired CA967753A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ16508771 1971-10-05

Publications (1)

Publication Number Publication Date
CA967753A true CA967753A (en) 1975-05-20

Family

ID=19916810

Family Applications (1)

Application Number Title Priority Date Filing Date
CA153,296A Expired CA967753A (en) 1971-10-05 1972-10-04 Fluid metering device

Country Status (6)

Country Link
US (1) US3818924A (fr)
CA (1) CA967753A (fr)
FR (1) FR2157829B1 (fr)
GB (1) GB1368523A (fr)
NZ (1) NZ179099A (fr)
ZA (1) ZA727097B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937241A (en) * 1973-11-29 1976-02-10 Philippe Cloup Device for injecting an adjuvant into a liquid
IL43855A (en) * 1973-12-18 1976-10-31 Amiad Systems Ltd Automatic proportioner for low-pressure watering troughs
IT1119080B (it) * 1979-05-04 1986-03-03 Fiat Ricerche Dispositivo dosatore per l'aggiunta di un additivo liquido ad una corrente di liquido particolarmente per l'introduzione di soluzioni fertilizzanti negli impianti di irrigazione a pressione pulsante
US4691721A (en) * 1984-12-07 1987-09-08 Ecolab Inc. Volumetric gravity feed liquid dispenser
FI90910C (fi) * 1987-01-29 1994-04-11 Rumen Chemie Ag Laimennusventtiili
EP1687529B1 (fr) * 2003-11-07 2017-01-11 Urrutia, Stéphane Moteur hydraulique a soufflets et pompe doseuse comportant ledit moteur

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789510A (en) * 1954-03-11 1957-04-23 Black Sivalls & Bryson Inc Liquid injector
GB1089511A (en) * 1964-01-22 1967-11-01 Percy George Tacchi Apparatus for mixing fluids in constant proportions
GB1089512A (en) * 1964-01-22 1967-11-01 Percy George Tacchi Apparatus for injecting a secondary fluid into a primary fluid
GB1220586A (en) * 1967-08-02 1971-01-27 Meynell Valves Ltd Formerly Kn Improved valve for mixing fluids in constant proportions
US3604444A (en) * 1969-11-19 1971-09-14 Well S Asbestos And Engineerin Device for mixing hot and cold fluids

Also Published As

Publication number Publication date
NZ179099A (en) 1979-01-11
GB1368523A (en) 1974-09-25
ZA727097B (en) 1973-06-27
FR2157829A1 (fr) 1973-06-08
FR2157829B1 (fr) 1976-07-23
AU4742972A (en) 1974-04-11
US3818924A (en) 1974-06-25

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