FR2270791A1 - Method for destroying weeds using liquid nitrogen - uses reservoir, flexible feed pipe, spray boom, nozzles and wheels - Google Patents

Method for destroying weeds using liquid nitrogen - uses reservoir, flexible feed pipe, spray boom, nozzles and wheels

Info

Publication number
FR2270791A1
FR2270791A1 FR7515393A FR7515393A FR2270791A1 FR 2270791 A1 FR2270791 A1 FR 2270791A1 FR 7515393 A FR7515393 A FR 7515393A FR 7515393 A FR7515393 A FR 7515393A FR 2270791 A1 FR2270791 A1 FR 2270791A1
Authority
FR
France
Prior art keywords
nozzles
liquid nitrogen
spray boom
wheels
feed pipe
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
FR7515393A
Other languages
English (en)
French (fr)
Other versions
FR2270791B3 (enExample
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Publication of FR2270791A1 publication Critical patent/FR2270791A1/fr
Application granted granted Critical
Publication of FR2270791B3 publication Critical patent/FR2270791B3/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
    • A01M21/00—Apparatus for the destruction of unwanted vegetation, e.g. weeds
    • A01M21/04—Apparatus for destruction by steam, chemicals, burning, or electricity
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H11/00—Control of undesirable vegetation on roads or similar surfaces or permanent ways of railways, e.g. devices for scorching weeds or for applying herbicides; Applying liquids, e.g. water, weed-killer bitumen, to permanent ways

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
FR7515393A 1974-05-17 1975-05-16 Method for destroying weeds using liquid nitrogen - uses reservoir, flexible feed pipe, spray boom, nozzles and wheels Granted FR2270791A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742424096 DE2424096C3 (de) 1974-05-17 1974-05-17 Verfahren und Vorrichtung zur Beseitigung und Vernichtung von Pflanzen

Publications (2)

Publication Number Publication Date
FR2270791A1 true FR2270791A1 (en) 1975-12-12
FR2270791B3 FR2270791B3 (enExample) 1978-11-24

Family

ID=5915860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515393A Granted FR2270791A1 (en) 1974-05-17 1975-05-16 Method for destroying weeds using liquid nitrogen - uses reservoir, flexible feed pipe, spray boom, nozzles and wheels

Country Status (7)

Country Link
AT (1) AT334674B (enExample)
BE (1) BE829231A (enExample)
CH (1) CH590002A5 (enExample)
DE (1) DE2424096C3 (enExample)
DK (1) DK139741C (enExample)
FR (1) FR2270791A1 (enExample)
NL (1) NL7505804A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005094574A1 (en) * 2004-03-30 2005-10-13 Peter Engelhardt Andersen A method for combating a stem plant
CN109429770A (zh) * 2018-09-06 2019-03-08 志丹县迎君农业机械研制有限公司 液氮疏花疏果装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19750130A1 (de) 1997-11-13 1999-05-20 Amazonen Werke Dreyer H Bearbeitungseinrichtung zur gezielten Bearbeitung quer zur Reihe
WO2022019766A1 (en) * 2020-07-24 2022-01-27 Tibach Bv Assembly and method for exterminating plants or weeds, in particular invasive plants or weeds, more in particular japanese knotweed
NL2026136B1 (en) * 2020-07-24 2022-04-05 Tibach Bv Assembly and method for exterminating plants or weeds, in particular invasive plants or weeds, more in particular Japanese Knotweed.
NL2026772B1 (nl) * 2020-10-26 2022-09-20 H Harinck Beheer B V Toedienlans
CN112243980B (zh) * 2020-11-12 2024-11-26 上海海洋大学 自动化低温去除福寿螺卵装置和方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1238861A (en) * 1917-06-25 1917-09-04 Harry M Williams Weed-destroyer.
AT237961B (de) * 1961-09-04 1965-01-25 Verfahren zur Änderung der biochemischen Eigenschaften von Pflanzen, Einrichtung zur Durchführung dieses Verfahrens und durch das Verfahren erlangte Produkte
US3263439A (en) * 1965-07-26 1966-08-02 Ross Ellis Howard Refrigeration apparatus for killing weeds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005094574A1 (en) * 2004-03-30 2005-10-13 Peter Engelhardt Andersen A method for combating a stem plant
CN109429770A (zh) * 2018-09-06 2019-03-08 志丹县迎君农业机械研制有限公司 液氮疏花疏果装置

Also Published As

Publication number Publication date
NL7505804A (nl) 1975-11-19
DK139741C (da) 1979-09-24
AT334674B (de) 1976-01-25
DK139741B (da) 1979-04-09
ATA350575A (de) 1976-05-15
FR2270791B3 (enExample) 1978-11-24
DK207875A (da) 1975-11-18
DE2424096C3 (de) 1981-06-11
DE2424096A1 (de) 1975-11-20
BE829231A (fr) 1975-09-15
CH590002A5 (enExample) 1977-07-29
DE2424096B2 (enExample) 1979-05-17

Similar Documents

Publication Publication Date Title
GB1503726A (en) Device for treatment of surfaces
FR2270791A1 (en) Method for destroying weeds using liquid nitrogen - uses reservoir, flexible feed pipe, spray boom, nozzles and wheels
EP1122338A3 (de) Vorrichtung zum Aufspritzen von Beiz- oder Spülflüssigkeit auf ein metallisches Behandlungsgut
JPS5230910A (en) Supporting equiment of oil-supply hose
ES455946A1 (es) Un metodo perfeccionado de operar un sistema de riego de pi-vote central para regar un campo que tiene una o mas areas no circulares.
GB916158A (en) A method of and apparatus for removing burrs from rubber-like articles
ES8200437A1 (es) Procedimiento para la realizacion de un agente liquido de tratamiento de una formacion geologica
ES398588A1 (es) Perfeccionamientos introducidos en un pulverizador agrico- la.
GB1365277A (en) Oscillating column burner spray device
GB709151A (en) Improvements in or relating to spraying devices and processes
FR2416737A1 (fr) Appareil pour le traitement de cultures par pulverisation d'un liquide
GB892838A (en) Apparatus for spreading liquids and powdered solids over the ground
ES478730A1 (es) Perfeccionamientos en los sistemas de irrigacion por asper- sion con canon movil.
GB1162790A (en) Atomizing Apparatus for the Treatment of Wounds
GB751609A (en) Improvements in spraying and atomising nozzles, particularly for plantprotecting media
GB1327764A (en) Spraying apparatus
JPS537819A (en) Spraying nozzle
JPS52138073A (en) Gas jetting apparatus
JPS5326765A (en) Spray pipe for reducing agent for nox
FR2255785A5 (en) Agricultural spray for fertilizers, pesticides - has pump, tank and devices for opening nozzles for even distribution
JPS5357664A (en) Wrist of painting robot
GB889869A (en) Improved watering device
FR2419112A1 (fr) Procede perfectionne pour la pulverisation hydrostatique en jet rond d'un liquide charge electrostatiquement et dispositif de mise en oeuvre
NL7512526A (en) Self operating field irrigation system - has rotating post spray jet distributor mounted on wheeled trolley
GB1032444A (en) Improvements in or relating to irrigation booms