FR2332066A1 - Farm pulveriser with moving ramp - has twin folding arms with double pivot pin attached to arm lower section locked in folded position - Google Patents

Farm pulveriser with moving ramp - has twin folding arms with double pivot pin attached to arm lower section locked in folded position

Info

Publication number
FR2332066A1
FR2332066A1 FR7536075A FR7536075A FR2332066A1 FR 2332066 A1 FR2332066 A1 FR 2332066A1 FR 7536075 A FR7536075 A FR 7536075A FR 7536075 A FR7536075 A FR 7536075A FR 2332066 A1 FR2332066 A1 FR 2332066A1
Authority
FR
France
Prior art keywords
pulveriser
farm
folded position
lower section
pivot pin
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
FR7536075A
Other languages
French (fr)
Other versions
FR2332066B3 (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.)
Berthoud SA
Original Assignee
Berthoud SA
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 Berthoud SA filed Critical Berthoud SA
Priority to FR7536075A priority Critical patent/FR2332066A1/en
Publication of FR2332066A1 publication Critical patent/FR2332066A1/en
Application granted granted Critical
Publication of FR2332066B3 publication Critical patent/FR2332066B3/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
    • A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
    • A01M7/0071—Construction of the spray booms
    • A01M7/0075—Construction of the spray booms including folding means

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)
  • Agricultural Machines (AREA)

Abstract

The farm pulveriser comprises a ramp and two support arms which fold back on themselves so that they lie along the side of the tractor which carries the machine, but avoiding the door and driver. The arms are folded about a central support which moves vertically along the length of a fixed frame. Each folding arm comprises a double swivel pin which is linked to the lower arm section and which moves it angularly towards the rear of the moving trolley. the pivots may be secured in the folded position. The second swivel pin slides in an arc which is formed by rearward movement of the arm.
FR7536075A 1975-11-19 1975-11-19 Farm pulveriser with moving ramp - has twin folding arms with double pivot pin attached to arm lower section locked in folded position Granted FR2332066A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7536075A FR2332066A1 (en) 1975-11-19 1975-11-19 Farm pulveriser with moving ramp - has twin folding arms with double pivot pin attached to arm lower section locked in folded position

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7536075A FR2332066A1 (en) 1975-11-19 1975-11-19 Farm pulveriser with moving ramp - has twin folding arms with double pivot pin attached to arm lower section locked in folded position

Publications (2)

Publication Number Publication Date
FR2332066A1 true FR2332066A1 (en) 1977-06-17
FR2332066B3 FR2332066B3 (en) 1978-09-01

Family

ID=9162886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536075A Granted FR2332066A1 (en) 1975-11-19 1975-11-19 Farm pulveriser with moving ramp - has twin folding arms with double pivot pin attached to arm lower section locked in folded position

Country Status (1)

Country Link
FR (1) FR2332066A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2748629A1 (en) * 1996-05-20 1997-11-21 Moreau Jean Ets FOLDABLE SOIL OR PLANT TREATMENT APPARATUS

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110383981A (en) * 2019-06-26 2019-10-29 安徽万户农业科技有限公司 A kind of frame crop bilayer spraying system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2748629A1 (en) * 1996-05-20 1997-11-21 Moreau Jean Ets FOLDABLE SOIL OR PLANT TREATMENT APPARATUS
EP0808557A1 (en) * 1996-05-20 1997-11-26 Etablissements Jean Moreau Foldable soil or vegetation working implement

Also Published As

Publication number Publication date
FR2332066B3 (en) 1978-09-01

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Legal Events

Date Code Title Description
ST Notification of lapse