DE2828743A1 - Insect exterminator for horticulture and agriculture - has electrical or combustion heater to generate air at temp. of 80-100 degrees centigrade - Google Patents

Insect exterminator for horticulture and agriculture - has electrical or combustion heater to generate air at temp. of 80-100 degrees centigrade

Info

Publication number
DE2828743A1
DE2828743A1 DE19782828743 DE2828743A DE2828743A1 DE 2828743 A1 DE2828743 A1 DE 2828743A1 DE 19782828743 DE19782828743 DE 19782828743 DE 2828743 A DE2828743 A DE 2828743A DE 2828743 A1 DE2828743 A1 DE 2828743A1
Authority
DE
Germany
Prior art keywords
hot air
horticulture
agriculture
temp
electrical
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Withdrawn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
DE19782828743
Other languages
German (de)
Inventor
Hans Wilhelm Dipl Ing Wolf
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.)
Wolf hans Wilhelm dipl-Ing
Original Assignee
Wolf hans Wilhelm dipl-Ing
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 Wolf hans Wilhelm dipl-Ing filed Critical Wolf hans Wilhelm dipl-Ing
Priority to DE19782828743 priority Critical patent/DE2828743A1/en
Priority to DE19792940895 priority patent/DE2940895A1/en
Publication of DE2828743A1 publication Critical patent/DE2828743A1/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Withdrawn legal-status Critical Current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
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/20—Poisoning, narcotising, or burning insects
    • A01M1/2094—Poisoning, narcotising, or burning insects killing insects by using temperature, e.g. flames, steam or freezing
    • 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
    • A01M15/00—Flame-throwers specially adapted for purposes covered by this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/005—Measures against unauthorised operation of bolts, nuts or pins
    • 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
    • A01M2200/011—Crawling insects
    • 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

Landscapes

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

Abstract

The equipment for killing insect pests in the garden, uses hot air instead of chemical insecticides. The hot air can be adjusted, in volume and temperature, the preferred air temperature range being varied between 80 deg.C and 100 deg.C. The air heating can be effected electrically or by means of a gas, or oil fired burner.

Description

Hans Wilhelm WolfHans Wilhelm Wolf

4630 Bochum, 26.06.1978 β Stemmannsfeld 224630 Bochum, June 26th, 1978 β Stemmannsfeld 22

Beschreibung 2828743Description 2828743

1. Titel der Erfindung:1. Title of the invention:

Geräte zur Bekämpfung von Schadinsekten im Garten, Gartenbau und in der Landwirtschaft durch Heißluft.Devices for controlling insect pests in the garden, horticulture and in agriculture using hot air.

2. Anwendungsbereich:2. Area of application:

Kleingarten, Garten, Gartenbau, Landwirtschaft.Allotment garden, garden, horticulture, agriculture.

3. Zweck:3. Purpose:

Bekämpfung von Schadinsekten, z. B. Blattläuse in Rosen.Control of insect pests, e.g. B. Aphids in roses.

4. Stand der Technik:4. State of the art:

Die Bekämpfung wird heute mit chemischen Mitteln, Giften, Insektiziden durchgeführt.The fight today is carried out with chemical agents, poisons, insecticides.

Nachteile der Insektizide:Disadvantages of the insecticides:

Bei der Anwendung der giftigen Insektizide können folgende unerwünschte Wirkungen auftreten:When applying the poisonous insecticides the following can be undesirable Effects occur:

1. Bei Mißbrauch und Fahrlässigkeit Gesundheitsschäden und Todesfälle bei der Anwendung.1. In the event of abuse and negligence, damage to health and Deaths from the application.

2. Giftige Rückstände in Pflanzen, Früchten, im Boden.2. Toxic residues in plants, fruits, in the soil.

3. Vernichtung von Nutzinsekten, Bienen, Schmetterlingen, Vögeln, Kleintieren.3. Destruction of beneficial insects, bees, butterflies, birds and small animals.

4. Zerstörung des ökologischen Gleichgewichtes im Anwendungsbereich, weil durch Gifte die natürlichen Feinde der Schadinsekten mit vernichtet werden (z. B. Marienkäfer gegen Blattläuse).4. Destruction of the ecological balance in the area of application, because the natural enemies of the harmful insects are also destroyed by poisons (e.g. ladybirds against Aphids).

5. Lösung:5th solution:

Wie der Einsender erprobt hat, kann man Schadinsekten auch durch Heißluft bekämpfen.As the sender has tested, insect pests can also be combated with hot air.

Verwendet wird ein Gerät, das einen Heißluftstrom liefert. Die Stärke des Luftstromes soll einstellbar sein. Die Heißlufttemperatur muß zwischen ca. 80°C und einigen 100°C einstellbar sein.A device is used that delivers a stream of hot air. The strength of the air flow should be adjustable. The hot air temperature must be adjustable between approx. 80 ° C and a few 100 ° C.

8 2/0475
-2-8 2/0475
-2-

Aufheizung durch geeignete Mittel (elektrisch, ähnlich Föhn oder durch Gas, Benzin, ähnlich Lötlampe).Heating by suitable means (electric, similar to a hair dryer or by gas, petrol, similar to a blowtorch).

Die befallene Pflanze, z. B. mit Blattläusen besetzte Rose, wird mit schnellen Bewegungen mit dem Heißluftstrom abgefächert. The infected plant, e.g. B. with aphids occupied rose, is fanned out with quick movements with the hot air stream.

Bei richtiger Wahl der Temperatur, der Luftstromstärke sowie der Einwirkdauer (Tabelle nach Pflanzenwert und Schädlingsart) werden die Insekten vernichtet und die Pflanze nimmt keinen Schaden.With the correct choice of temperature, air flow strength and exposure time (table according to plant value and pest type) the insects are destroyed and the plant is not damaged.

Wirkungsweise:Mode of action:

Die Insekten sind wärmeempflindlicher als die Pflanzen. Die Insekten und insbesondere ihre sehr feinen Extremitäten, Fühler haben eine sehr geringe Masse gegenüber den Pflanzenteilen und v/erden daher in Bruchteilen von Sekunden vernichtend geschädigt.The insects are more sensitive to heat than the plants. The insects and especially their very fine extremities, antennae, have a very low mass compared to the plant parts and are therefore devastatingly damaged in fractions of a second.

Während die Pflanzenteile bei der kurzen Einwirkzeit keinen unzulässigen Temperaturanstieg erleiden.While the plant parts do not suffer an inadmissible rise in temperature during the short exposure time.

6. Weitere Ausgestaltung:6. Further design:

Um die Anwendung narrensicher zu gestalten (beim Abfächern bestimmt die Bewegungsgeschwindigkeit die Einwirkdauer), können Sonderausführungen gebaut werden, die einen impulsförmigen Heißluftschwall liefern, der nach Menge und Temperatur gewählt werden kann.To make the application foolproof (when fanning the speed of movement determines the duration of action), special designs can be built with a pulse-shaped Deliver hot air surge, which can be selected according to quantity and temperature.

7. Vorteile gegenüber 4.:7. Advantages over 4 .:

1. Einfache, rasche Handhabung, kurze Rüstzeit.1. Simple, quick handling, short set-up time.

2. Vermeidung der beschriebenen möglichen Nachteile der Insektizide, die wachsendes Unbehagen verursachen.2. Avoidance of the described possible disadvantages of insecticides, causing growing discomfort.

Claims (1)

Hans Wilhelm WolfHans Wilhelm Wolf 4630 Bochum, 26.06.1978 Stemmannsfeld 224630 Bochum, June 26th, 1978 Stemmannsfeld 22 PatentanspruchClaim Oberbegriff:Generic term: "Geräte zur Bekämpfung von Schadinsekten im Garten, Gartenbau
und in der Landwirtschaft durch Heißluft""Devices for controlling insect pests in the garden, horticulture
and in agriculture with hot air " Kennzeichnender Teil:Identifying part: Zur Schädlingsbekämpfung werden Geräte vorgeschlagen, die
geeignete nach Menge und Temperatur einstellbare Heißluftströme
liefern anstelle von chemischen Insektiziden.For pest control devices are proposed which
Suitable hot air flows that can be adjusted according to quantity and temperature
supply insecticides instead of chemical. Unteranspruch:Subclaim: Zur Vereinfachung der Handhabung werden Geräte vorgeschlagen, die impulsartige, nach Menge und Temperatur dosierte Heißluftschwalle erzeugen.To simplify handling, devices are proposed, the pulse-like surge of hot air dosed according to quantity and temperature produce. ORIGINAL INSPECTEDORIGINAL INSPECTED
DE19782828743 1978-06-30 1978-06-30 Insect exterminator for horticulture and agriculture - has electrical or combustion heater to generate air at temp. of 80-100 degrees centigrade Withdrawn DE2828743A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19782828743 DE2828743A1 (en) 1978-06-30 1978-06-30 Insect exterminator for horticulture and agriculture - has electrical or combustion heater to generate air at temp. of 80-100 degrees centigrade
DE19792940895 DE2940895A1 (en) 1978-06-30 1979-10-05 Security lock for wheel nut - has locking cylinder clamped to outside diameter of bored nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782828743 DE2828743A1 (en) 1978-06-30 1978-06-30 Insect exterminator for horticulture and agriculture - has electrical or combustion heater to generate air at temp. of 80-100 degrees centigrade

Publications (1)

Publication Number Publication Date
DE2828743A1 true DE2828743A1 (en) 1980-01-10

Family

ID=6043189

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782828743 Withdrawn DE2828743A1 (en) 1978-06-30 1978-06-30 Insect exterminator for horticulture and agriculture - has electrical or combustion heater to generate air at temp. of 80-100 degrees centigrade

Country Status (1)

Country Link
DE (1) DE2828743A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603162A1 (en) * 1986-08-29 1988-03-04 Forbes Charles METHOD FOR EXTERMINING INSECTS BY HEATING
US4843752A (en) * 1986-04-09 1989-07-04 Sanix, Inc. Acarid exterminating device
WO1991014363A1 (en) * 1990-03-21 1991-10-03 Ernest Deryck Humphrey Plant-killing device
US5058313A (en) * 1987-01-09 1991-10-22 Tallon Joseph C Method and apparatus for exterminating structure infestations
DE4039359A1 (en) * 1990-12-10 1992-06-11 Gerd E F Steffen Hot-air weed killer among paving slabs - has electric heater and blower controlled by manual ON=OFF switch
US5184419A (en) * 1987-01-09 1993-02-09 Tallon Joseph C Method and apparatus for exterminating structure infestations
DE4236718A1 (en) * 1992-10-23 1994-04-28 Conrad Naber Method and device for controlling insects
JP2003310131A (en) * 2002-04-26 2003-11-05 Florencio Lazo Barra Method for thermal pest control

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4843752A (en) * 1986-04-09 1989-07-04 Sanix, Inc. Acarid exterminating device
FR2603162A1 (en) * 1986-08-29 1988-03-04 Forbes Charles METHOD FOR EXTERMINING INSECTS BY HEATING
US5058313A (en) * 1987-01-09 1991-10-22 Tallon Joseph C Method and apparatus for exterminating structure infestations
US5184419A (en) * 1987-01-09 1993-02-09 Tallon Joseph C Method and apparatus for exterminating structure infestations
WO1991014363A1 (en) * 1990-03-21 1991-10-03 Ernest Deryck Humphrey Plant-killing device
DE4039359A1 (en) * 1990-12-10 1992-06-11 Gerd E F Steffen Hot-air weed killer among paving slabs - has electric heater and blower controlled by manual ON=OFF switch
DE4236718A1 (en) * 1992-10-23 1994-04-28 Conrad Naber Method and device for controlling insects
JP2003310131A (en) * 2002-04-26 2003-11-05 Florencio Lazo Barra Method for thermal pest control
EP1356730A3 (en) * 2002-04-26 2004-01-02 Florencio Lazo Barra A method for thermal pest control
US7134239B2 (en) * 2002-04-26 2006-11-14 Florencio Lazo Barra Method for thermal pest control
AU2003203886B2 (en) * 2002-04-26 2010-06-17 Lazo Tpc Global, Inc. A method for thermal pest control
JP4620935B2 (en) * 2002-04-26 2011-01-26 ラツォ バラ フロレンシオ Methods for thermal control of pests

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Legal Events

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