FR2323309A2 - Spray bar attachment for agricultural use - compensates for row irregularities and ensures even distribution behind tractor - Google Patents

Spray bar attachment for agricultural use - compensates for row irregularities and ensures even distribution behind tractor

Info

Publication number
FR2323309A2
FR2323309A2 FR7527678A FR7527678A FR2323309A2 FR 2323309 A2 FR2323309 A2 FR 2323309A2 FR 7527678 A FR7527678 A FR 7527678A FR 7527678 A FR7527678 A FR 7527678A FR 2323309 A2 FR2323309 A2 FR 2323309A2
Authority
FR
France
Prior art keywords
spray bar
compensates
irregularities
row
even distribution
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.)
Granted
Application number
FR7527678A
Other languages
French (fr)
Other versions
FR2323309B2 (en
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
Priority to FR7527678A priority Critical patent/FR2323309A2/en
Priority to NL7514139A priority patent/NL7514139A/en
Priority to DE2556707A priority patent/DE2556707C3/en
Priority to US05/644,078 priority patent/US4010900A/en
Priority to IT83493/75A priority patent/IT1053233B/en
Priority to DK594875A priority patent/DK594875A/en
Priority to GB53284/75A priority patent/GB1490810A/en
Publication of FR2323309A2 publication Critical patent/FR2323309A2/en
Application granted granted Critical
Publication of FR2323309B2 publication Critical patent/FR2323309B2/fr
Granted 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

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)
  • Soil Working Implements (AREA)
  • Special Spraying Apparatus (AREA)

Abstract

The main frame (1) is in three sections (11, 12, 13) each outer being hinged to the inner and supported on wheels (3). Each section carries a spray bar (6), equipped with nozzles (7) and connected to a reservoir on the tractor (5). Each spray bar is suspended from hangers (101, 102) at each end. Suspension is by cable (9), wound on a drum connected to a motor (8). Operating this provides angular displacement for the bar. In addition to this movement, provision is made by means of slides and power cylinders for each head to be moved laterally and perpendicularly. Operating controls are provided accessible to the driver when working.
FR7527678A 1974-12-31 1975-09-10 Spray bar attachment for agricultural use - compensates for row irregularities and ensures even distribution behind tractor Granted FR2323309A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7527678A FR2323309A2 (en) 1975-09-10 1975-09-10 Spray bar attachment for agricultural use - compensates for row irregularities and ensures even distribution behind tractor
NL7514139A NL7514139A (en) 1974-12-31 1975-12-04 MOVABLE DRAINING DEVICE FOR USE IN AGRICULTURE.
DE2556707A DE2556707C3 (en) 1974-12-31 1975-12-17 Atomizer for treatment agents in agriculture
US05/644,078 US4010900A (en) 1974-12-31 1975-12-24 Mobile agricultural spray machine
IT83493/75A IT1053233B (en) 1974-12-31 1975-12-29 MOBILE SPRAYER FOR AGRICULTURAL USE
DK594875A DK594875A (en) 1974-12-31 1975-12-30 TRANSPORTABLE SPAINING APPLIANCE FOR USE IN AGRICULTURE, SASOM AGRICULTURE AND Horticulture
GB53284/75A GB1490810A (en) 1974-12-31 1975-12-31 Agricultural spraying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7527678A FR2323309A2 (en) 1975-09-10 1975-09-10 Spray bar attachment for agricultural use - compensates for row irregularities and ensures even distribution behind tractor

Publications (2)

Publication Number Publication Date
FR2323309A2 true FR2323309A2 (en) 1977-04-08
FR2323309B2 FR2323309B2 (en) 1978-04-28

Family

ID=9159801

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527678A Granted FR2323309A2 (en) 1974-12-31 1975-09-10 Spray bar attachment for agricultural use - compensates for row irregularities and ensures even distribution behind tractor

Country Status (1)

Country Link
FR (1) FR2323309A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114303563A (en) * 2021-12-13 2022-04-12 李玉财 Diverging device that supplementary nutrient solution was used in agricultural breeding

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663973A (en) * 1950-10-13 1953-12-29 White Godfrey Llewellyn Apparatus for cultivating cotton and controlling noxious weeds

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663973A (en) * 1950-10-13 1953-12-29 White Godfrey Llewellyn Apparatus for cultivating cotton and controlling noxious weeds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114303563A (en) * 2021-12-13 2022-04-12 李玉财 Diverging device that supplementary nutrient solution was used in agricultural breeding
CN114303563B (en) * 2021-12-13 2023-12-01 青阳县酉华镇二酉村股份经济合作联合社 Diverting device for supplementing nutrient solution in agricultural breeding

Also Published As

Publication number Publication date
FR2323309B2 (en) 1978-04-28

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property