EP1164840A4 - Weed killing apparatus and method - Google Patents

Weed killing apparatus and method

Info

Publication number
EP1164840A4
EP1164840A4 EP99905376A EP99905376A EP1164840A4 EP 1164840 A4 EP1164840 A4 EP 1164840A4 EP 99905376 A EP99905376 A EP 99905376A EP 99905376 A EP99905376 A EP 99905376A EP 1164840 A4 EP1164840 A4 EP 1164840A4
Authority
EP
European Patent Office
Prior art keywords
killing apparatus
weed killing
weed
killing
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Withdrawn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
EP99905376A
Other languages
German (de)
French (fr)
Other versions
EP1164840A1 (en
Inventor
Richard John Newson
Ian Avison
Lynette Vera Newson
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.)
NEWSON FAMILY TRUST
Original Assignee
NEWSON FAMILY TRUST
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 NEWSON FAMILY TRUST filed Critical NEWSON FAMILY TRUST
Publication of EP1164840A1 publication Critical patent/EP1164840A1/en
Publication of EP1164840A4 publication Critical patent/EP1164840A4/en
Withdrawn legal-status Critical Current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
EP99905376A 1998-01-29 1999-01-29 Weed killing apparatus and method Withdrawn EP1164840A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ32841298 1998-01-29
PCT/NZ1999/000011 WO1999038378A1 (en) 1998-01-29 1999-01-29 Weed killing apparatus and method

Publications (2)

Publication Number Publication Date
EP1164840A1 EP1164840A1 (en) 2002-01-02
EP1164840A4 true EP1164840A4 (en) 2004-07-21

Family

ID=19926374

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99905376A Withdrawn EP1164840A4 (en) 1998-01-29 1999-01-29 Weed killing apparatus and method

Country Status (3)

Country Link
EP (1) EP1164840A4 (en)
AU (1) AU2553399A (en)
WO (1) WO1999038378A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1186234B1 (en) 2000-09-12 2005-08-17 Scaneco Aps Apparatus and method for controlling and/or killing weeds
FR2841633B1 (en) 2002-06-27 2005-01-28 Gerard Jaulent GAS BURNER TYPE COMBUSTION DEVICE AND METHOD OF WORKING THEREOF
WO2005060744A1 (en) * 2003-12-24 2005-07-07 Bio Health Systems Pty Ltd Vegetation control by heated air and spray
NL1027329C2 (en) * 2004-04-22 2005-10-25 Phidaf B V Method and device for controlling weeds.
CN101843236A (en) * 2010-05-31 2010-09-29 贵州华烽电器有限公司 Electric heating weeder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5385106A (en) * 1992-08-24 1995-01-31 Langshaw; Eric Hot water/steam weed killing system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7498291A (en) 1990-03-21 1991-10-21 Ernest Deryck Humphrey Plant-killing device
DE4100221A1 (en) * 1991-01-07 1992-07-09 Hermann Tremmel Destruction of weeds and vermin by electric heaters - towed through spaces into which hot air or vapour is blown between rows of cultivated plants
NZ264258A (en) 1992-05-26 1996-02-27 Waipuna Systems Ltd Weed control using steam or hot water sprayed over foliage at a temperature of 75 degrees c or above through a shroud
AU709493B2 (en) * 1993-05-07 1999-08-26 Hwwc Holdings Limited Vegetation control method and apparatus
GB2278988A (en) 1993-06-18 1994-12-21 Philip Graeme Morgan Apparatus and method to control the growth and spread of plant vegetation
WO1997003557A1 (en) * 1995-07-18 1997-02-06 Waipuna International Limited Heated air weed control machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5385106A (en) * 1992-08-24 1995-01-31 Langshaw; Eric Hot water/steam weed killing system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9938378A1 *

Also Published As

Publication number Publication date
AU2553399A (en) 1999-08-16
EP1164840A1 (en) 2002-01-02
WO1999038378A1 (en) 1999-08-05

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20010829

AK Designated contracting states

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Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

A4 Supplementary search report drawn up and despatched

Effective date: 20040609

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20040803