FR832854A - Heavy-duty agricultural sprayer with piston pump, oscillating - Google Patents

Heavy-duty agricultural sprayer with piston pump, oscillating

Info

Publication number
FR832854A
FR832854A FR832854DA FR832854A FR 832854 A FR832854 A FR 832854A FR 832854D A FR832854D A FR 832854DA FR 832854 A FR832854 A FR 832854A
Authority
FR
France
Prior art keywords
oscillating
heavy
piston pump
agricultural sprayer
duty
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
Other languages
French (fr)
Inventor
Eyraud Regis
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
Application granted granted Critical
Publication of FR832854A publication Critical patent/FR832854A/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
    • A01M7/0025—Mechanical sprayers
    • A01M7/0032—Pressure sprayers
    • A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
FR832854D 1937-05-21 1937-05-21 Heavy-duty agricultural sprayer with piston pump, oscillating Expired FR832854A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR832854T 1937-05-21

Publications (1)

Publication Number Publication Date
FR832854A true FR832854A (en) 1938-10-04

Family

ID=9296213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR832854D Expired FR832854A (en) 1937-05-21 1937-05-21 Heavy-duty agricultural sprayer with piston pump, oscillating

Country Status (1)

Country Link
FR (1) FR832854A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653550A (en) * 1969-01-30 1972-04-04 Church Bruce Inc Planting method and apparatus
US3933277A (en) * 1973-08-13 1976-01-20 Berthoud, S.A. Method and device for controlling fluid pressure
US4023020A (en) * 1974-04-04 1977-05-10 Lestradet M C J Wheeled vehicle with controlled-output spreader system
FR2334277A5 (en) * 1973-08-13 1977-07-01 Berthoud Sa Agricultural sprayer discharge regulator - has double diaphragm device and pressure dependent restrictor giving speed responsive discharge

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653550A (en) * 1969-01-30 1972-04-04 Church Bruce Inc Planting method and apparatus
US3933277A (en) * 1973-08-13 1976-01-20 Berthoud, S.A. Method and device for controlling fluid pressure
FR2334277A5 (en) * 1973-08-13 1977-07-01 Berthoud Sa Agricultural sprayer discharge regulator - has double diaphragm device and pressure dependent restrictor giving speed responsive discharge
US4023020A (en) * 1974-04-04 1977-05-10 Lestradet M C J Wheeled vehicle with controlled-output spreader system

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