FR2003986A1 - Line marking device for connecting to plant - spraying appliances - Google Patents

Line marking device for connecting to plant - spraying appliances

Info

Publication number
FR2003986A1
FR2003986A1 FR6907160A FR6907160A FR2003986A1 FR 2003986 A1 FR2003986 A1 FR 2003986A1 FR 6907160 A FR6907160 A FR 6907160A FR 6907160 A FR6907160 A FR 6907160A FR 2003986 A1 FR2003986 A1 FR 2003986A1
Authority
FR
France
Prior art keywords
marking device
plant
line marking
spraying
pressure
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.)
Withdrawn
Application number
FR6907160A
Other languages
French (fr)
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.)
BUDAPESTI MEZOGAZDASAGI
Original Assignee
BUDAPESTI MEZOGAZDASAGI
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 BUDAPESTI MEZOGAZDASAGI filed Critical BUDAPESTI MEZOGAZDASAGI
Publication of FR2003986A1 publication Critical patent/FR2003986A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
    • A01B69/02—Ridge-marking or like devices; Checkrow wires; Accessories therefor
    • A01B69/022—Ridge marking by deposition of a chemical substance, e.g. foam, on the surface of the soil

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

Line marking device, esp. for connecting to appliances used in antiparasitic treatment of plants, prevents under- or over-spraying of the area to be treated. The device consists of a reservoir contng. the making liquid and divided into two parts by a mobile wall (an elastic membrane or a piston), the upper part being connected to the marking head and the lower part synchronised with the pressure of the liquid spray such that the functioning of the marking head to automatically controlled by the spray pressure.
FR6907160A 1968-03-15 1969-03-13 Line marking device for connecting to plant - spraying appliances Withdrawn FR2003986A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUBU000458 1968-03-15

Publications (1)

Publication Number Publication Date
FR2003986A1 true FR2003986A1 (en) 1969-11-14

Family

ID=10993828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6907160A Withdrawn FR2003986A1 (en) 1968-03-15 1969-03-13 Line marking device for connecting to plant - spraying appliances

Country Status (3)

Country Link
DE (1) DE1912328A1 (en)
FR (1) FR2003986A1 (en)
YU (1) YU31676B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5535951A (en) * 1989-07-06 1996-07-16 Utter; Steven Misting apparatus
US5622056A (en) * 1992-08-07 1997-04-22 Utter; Steven Misting apparatus
AU695531B2 (en) * 1994-10-18 1998-08-13 Steven M. Utter Portable mist cooling device
US6481642B1 (en) 2000-08-28 2002-11-19 Ralph Frank Louis, Jr. Portable misting apparatus and method for delivering a mist

Also Published As

Publication number Publication date
YU62569A (en) 1973-04-30
YU31676B (en) 1973-10-31
DE1912328A1 (en) 1970-05-14

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Legal Events

Date Code Title Description
ST Notification of lapse