CA949937A - Liquid metering device - Google Patents

Liquid metering device

Info

Publication number
CA949937A
CA949937A CA105,049A CA105049A CA949937A CA 949937 A CA949937 A CA 949937A CA 105049 A CA105049 A CA 105049A CA 949937 A CA949937 A CA 949937A
Authority
CA
Canada
Prior art keywords
metering device
liquid metering
liquid
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
CA105,049A
Other languages
English (en)
Other versions
CA105049S (en
Inventor
Edmond Danquechin Dorval
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 CA949937A publication Critical patent/CA949937A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2579—Flow rate responsive
    • Y10T137/2582—Including controlling main line flow
    • 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
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2605—Pressure responsive
    • 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
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump
    • Y10T137/86131—Plural
    • Y10T137/86139—Serial

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Soil Working Implements (AREA)
  • Special Spraying Apparatus (AREA)
CA105,049A 1970-02-16 1971-02-10 Liquid metering device Expired CA949937A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7005353A FR2079854A5 (enExample) 1970-02-16 1970-02-16

Publications (1)

Publication Number Publication Date
CA949937A true CA949937A (en) 1974-06-25

Family

ID=9050684

Family Applications (1)

Application Number Title Priority Date Filing Date
CA105,049A Expired CA949937A (en) 1970-02-16 1971-02-10 Liquid metering device

Country Status (6)

Country Link
US (1) US3899106A (enExample)
BE (1) BE762556A (enExample)
CA (1) CA949937A (enExample)
ES (1) ES388154A1 (enExample)
FR (1) FR2079854A5 (enExample)
GB (1) GB1324135A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432266B1 (fr) * 1978-08-04 1986-07-18 Evrard Ets Procede et dispositif pour la regulation du debit d'epandage de liquide, notamment en pulverisation agricole
US4471713A (en) * 1983-03-21 1984-09-18 Kenneth J. Cote Floor treating apparatus
CN104338401A (zh) * 2014-10-27 2015-02-11 中建三局第一建设工程有限责任公司 施工现场喷雾降尘装置
US11071293B2 (en) * 2018-10-08 2021-07-27 Blue River Technology Inc. Nozzles with interchangeable inserts for precision application of crop protectant
CN109588401B (zh) * 2019-01-30 2021-04-09 吉林师范大学 一种用于农作物病虫害防治的自动喷雾施药车
CN109964906A (zh) * 2019-03-20 2019-07-05 凤台县农业科学研究所 一种可自动施药的农药定量施药装置
US12310378B2 (en) * 2020-06-29 2025-05-27 Jbt Marel Corporation Produce processing dosing system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965119A (en) * 1958-08-25 1960-12-20 Shell Oil Co Pumping system delivering fluid at a controlled rate
US2975940A (en) * 1959-05-15 1961-03-21 Oregon Nut Growers Inc Wheeled vehicle for dispensing flowable material

Also Published As

Publication number Publication date
US3899106A (en) 1975-08-12
GB1324135A (en) 1973-07-18
BE762556A (fr) 1971-07-16
ES388154A1 (es) 1973-05-01
FR2079854A5 (enExample) 1971-11-12
DE2107403A1 (de) 1972-02-10

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