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WO2007135692A2 - dispositif INSECTICIDE - Google Patents

dispositif INSECTICIDE Download PDF

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Publication number
WO2007135692A2
WO2007135692A2 PCT/IN2007/000196 IN2007000196W WO2007135692A2 WO 2007135692 A2 WO2007135692 A2 WO 2007135692A2 IN 2007000196 W IN2007000196 W IN 2007000196W WO 2007135692 A2 WO2007135692 A2 WO 2007135692A2
Authority
WO
WIPO (PCT)
Prior art keywords
blowing unit
insects
bag
box
battery
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.)
Ceased
Application number
PCT/IN2007/000196
Other languages
English (en)
Other versions
WO2007135692A3 (fr
Inventor
Raja Reddy Chadive
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
Publication of WO2007135692A2 publication Critical patent/WO2007135692A2/fr
Publication of WO2007135692A3 publication Critical patent/WO2007135692A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/08—Attracting and catching insects by using combined illumination or colours and suction effects
    • 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
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/22—Killing insects by electric means
    • A01M1/223—Killing insects by electric means by using electrocution
    • 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
    • A01M2200/00—Kind of animal
    • A01M2200/01—Insects
    • A01M2200/012—Flying insects

Definitions

  • the invention relates to a device to trap and destroy insects such as mosquitoes, sand flies, insects and other living organisms.
  • DDT was the first insecticide which proved very effective in killing mosquitoes and other insects, but continuous usage of this insecticide developed resistance of these insects to DDT. So much so, search for powerful insecticides started and many insecticides superior to DDT were discovered. Just as in the case of DDT every new insecticide proved effective only for few years because of their natural tendency to develop resistance in the insecticide mainly due to the frequent use of insecticides. Hence this race between the development of insecticides with increased potency and the increase in resistance by insects to these insecticides started and perhaps this may never end. It is also noticed that the widespread use of these insecticides seriously disturbs biological balance and causes ecological and environmental problems and hazards.
  • the Vector control method requires elimination of breeding sources such as cesspools, gully water bodies and good maintenance of drainage system etc. This requires continuous monitoring and vigilance in implementing these methods. And it also requires co-operation between the health authorities and citizens. Even in the best of circumstance this can only reduce the population of disease causing insects and control the spread of the diseases. But it cannot ensure sound sleep to all persons and completely eliminate the diseases.
  • Mosquito repellants have come into wide use and its market in India is around 800 workers.
  • the vapours of mosquito repellants have unpleasant odour and are considered a health hazard in the congruent. Many are allergic to the inhalation of vapour from such repellants.
  • Vaccines were effective in controlling small pox, cholera, plague etc. So scientists, world wide, working in this area started, research to develop vaccine for
  • Periodical vaccination covering people living in the vulnerable areas also involves continuous expenditure. Vaccination may reduce the spread of these diseases, but the presence of mosquitoes and others insects will not allow the benefit of sound sleep to persons living in mosquito - infested areas.
  • the present invention is the first step in that direction.
  • This invention relates to a device for trapping and destroying insects which comprises a rotatable blowing unit mounted on a movable pedestal to downwardly blow air, a bag downwardly disposed from the periphery of the blowing unit, means to attract insects such as light sources emitting the desired coloured light and infra red light, sound-emitting means and means to provide chemicals such as sex hormones that attract the insect to be trapped, positioned above the blowing unit, an ionization chamber, said chamber positioned below the blowing unit and within said bag consisting of a box with two compartments, made of fine metal mesh provided with metal sheets fixedly, mounting a said mesh at regular intervals connected to neutral point of a high voltage battery and the upper compartment of said box having a metal plate with pin-like projections connected to one pole of sand high voltage battery, lower compartment of said box being connected to another pole of said battery such that on energization, high localized electric fields are produced to kill the insects which are attracted and blown downwardly into said bag.
  • FIG 1 shows the front view of the device according to the present invention
  • FIG 2 shows the side view of the device according to the present invention
  • Reference numeral (2) in fig I is a fan which constitutes the blowing unit.
  • the blades of the fan are shaped to suck and blow air downwardly.
  • Reference numeral (1) represents the movable pedestel on which the fan is mounted.
  • a fine bag preferably a cloth bag (3) is disposed downward from the peripheiy of the fan.
  • Bulb (4) emits light of a suitable colour depending upon the species of insects against which the trap is to be used.
  • Other means of attracting insects like sound emitting devices, I R radiation lamp (5) are also mounted above the fan.
  • Plank (6) is provided to position chemicals like sex hormones, which will attract the insect to the top.
  • a plank (7) preferably coloured black and provided with perforations is located above the fan. It is noted that pink coloured light attracts mosquitoes.
  • the bag is detachably mounted on the frame of the fan unit.
  • a fine metallic net (8) is fixed below the fan.
  • An ionizer consisting of two contra faced metallic combs (9) is connected to DC/AC power source, the ionizer consists of a box made , of fine metallic mesh (10) having two compartments. Metal plates (11) are fixed at regular intervals in these compartments.
  • the upper chamber of the box has metal sheets with pin like projections (12) and is connected to one pole of a DC battery.
  • the lower compartment of the box has pin like projections (13) and are connected to another pole of the battery.
  • the box and the plates (11) are earthed.
  • the entire unit consisting of the metal box (10), metal sheets (11), metal sheets with pin like projections (12) and (13) is called the ionization chamber (14). High electric field is created when the pin type projection are charged which produces electric stress in the organism attracted to the bag which destroys them.
  • suction fan (2) blows down air with insects, bacteria and virus.
  • the rest that escape the mesh will be electrocuted in (9) as they touch wires positively negatively charged pins of the contra-faced metal combs.
  • the air then passes through ionizing chamber (14).
  • the metal box (10) made of fine metal mesh and metal sheets (11) are earthed.
  • In upper compartment all the sheets with pin projections (12) are connected to high positive voltage.
  • In the lower compartment all sheets with pin type projections (13) are connected to high negative voltage. This polarity can be reversed at regular intervals.
  • the air is charged positively in the upper compartment neutralized by the wire mesh dividing the box into 2 compartments, negatively charged in the lower compartment and neutralized by the bottom sheet of the metallic box.
  • the living organisms carried by the air are subjected to high electric stress.
  • the micro organisms can't withstand such high electric stress so these are destroyed.
  • this device destroys insects and bacteria and reduces dust in the ambient air.
  • the performance of this device can be improved very much by selecting physical and chemical devices to attract the Insects.
  • this instrument is effective in destroying mosquitoes and insects in the ambient air.
  • the mosquitoes and insect population gets reduced in a short time by regular use. There after it needs to be run now and then. That means there is no need to run this instrument regularly after the mosquitoes population is reduced. If this is used, at least in half the number of households, mosquitoes and insects can be completely destroyed in residential areas.
  • This device may be used to destroy harmful insects affecting horticulture, floriculture in cattle sheds and poultry forms by suitable modification.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)

Abstract

Cette invention porte sur un dispositif permettant de piéger et de tuer des insectes, tels que des moustiques. Elle comporte un support mobile et une unité de soufflage. Des sources de lumière attirant les insectes sont situées au-dessus de l'unité de soufflage, un ventilateur d'aspiration par exemple. Un sac en coton à mailles serrées est accroché au cadre de l'unité de soufflage sous l'unité elle-même. Le sac est équipé d'une unité d'ionisation permettant de créer une haute tension entre deux points et de tuer les insectes qui sont soufflés dans le sac par l'unité de soufflage. Le sac peut être détaché périodiquement pour nettoyage.
PCT/IN2007/000196 2006-05-19 2007-05-17 dispositif INSECTICIDE Ceased WO2007135692A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN878/CHE/2006 2006-05-19
IN878CH2006 2006-05-19

Publications (2)

Publication Number Publication Date
WO2007135692A2 true WO2007135692A2 (fr) 2007-11-29
WO2007135692A3 WO2007135692A3 (fr) 2008-01-24

Family

ID=38723704

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2007/000196 Ceased WO2007135692A2 (fr) 2006-05-19 2007-05-17 dispositif INSECTICIDE

Country Status (1)

Country Link
WO (1) WO2007135692A2 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102986629A (zh) * 2012-08-22 2013-03-27 苏州金科信汇光电科技有限公司 吊挂于电风扇后方的电子灭蚊器
CN104430257A (zh) * 2014-12-18 2015-03-25 广西壮族自治区药用植物园 一种捕虫器
USD818559S1 (en) 2016-05-20 2018-05-22 Ecolab Usa Inc. Insect trap
CN118000177A (zh) * 2024-03-28 2024-05-10 烟台爱之源能源科技有限公司 一种风电一体的空间电场杀虫灯
US12250937B2 (en) 2015-05-29 2025-03-18 Ecolab Usa Inc. Device and method for attracting and trapping flying insects

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1484369A (en) * 1922-06-06 1924-02-19 Andreucci Carlo Flycatcher
US2567616A (en) * 1947-10-03 1951-09-11 Moore Willie Allen Insect destroyer
FR1425878A (fr) * 1965-03-02 1966-01-24 Appareil pour la destruction des insectes
US5255468A (en) * 1991-07-26 1993-10-26 Bugvac U.S.A., Inc. Insect attracting and capturing apparatus
AU719043B2 (en) * 1995-02-27 2000-05-04 Paul Nigel Brockwell Improvements in the control of animals with electrocution and behaviour modification under electric fields
AUPQ139999A0 (en) * 1999-07-02 1999-07-29 Adil, Ali Insect trap
US6530172B2 (en) * 2001-06-28 2003-03-11 Michael Lenz Apparatus for killing insects
US20030024195A1 (en) * 2001-08-06 2003-02-06 Koh Jae H. Fitted magnetic panel

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102986629A (zh) * 2012-08-22 2013-03-27 苏州金科信汇光电科技有限公司 吊挂于电风扇后方的电子灭蚊器
CN104430257A (zh) * 2014-12-18 2015-03-25 广西壮族自治区药用植物园 一种捕虫器
US12250937B2 (en) 2015-05-29 2025-03-18 Ecolab Usa Inc. Device and method for attracting and trapping flying insects
USD818559S1 (en) 2016-05-20 2018-05-22 Ecolab Usa Inc. Insect trap
USD861825S1 (en) 2016-05-20 2019-10-01 Ecolab Usa Inc. Insect trap
CN118000177A (zh) * 2024-03-28 2024-05-10 烟台爱之源能源科技有限公司 一种风电一体的空间电场杀虫灯

Also Published As

Publication number Publication date
WO2007135692A3 (fr) 2008-01-24

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