DE832959C - Method for combating (deterring) animal pests with the help of ultrasound - Google Patents

Method for combating (deterring) animal pests with the help of ultrasound

Info

Publication number
DE832959C
DE832959C DEP43694A DEP0043694A DE832959C DE 832959 C DE832959 C DE 832959C DE P43694 A DEP43694 A DE P43694A DE P0043694 A DEP0043694 A DE P0043694A DE 832959 C DE832959 C DE 832959C
Authority
DE
Germany
Prior art keywords
ultrasound
help
deterring
combating
animal pests
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.)
Expired
Application number
DEP43694A
Other languages
German (de)
Inventor
Dr Kurt Seidel
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.)
KURT SEIDEL DR
Original Assignee
KURT SEIDEL DR
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 KURT SEIDEL DR filed Critical KURT SEIDEL DR
Priority to DEP43694A priority Critical patent/DE832959C/en
Application granted granted Critical
Publication of DE832959C publication Critical patent/DE832959C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/16Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
    • A01M29/18Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves using ultrasonic signals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/52Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Structural Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Dentistry (AREA)
  • Toxicology (AREA)
  • Birds (AREA)
  • Plant Pathology (AREA)
  • Architecture (AREA)
  • Agronomy & Crop Science (AREA)
  • Civil Engineering (AREA)
  • Catching Or Destruction (AREA)

Description

Verfahren zur Bekämpfung (Abschreckung) von tierischen Schädlingen mit Hilfe von Ultraschall , Es ist bekannt, daß viele Arten von tierischen Schädlingen auf Ultraschall reagieren, insbesondere Kleinere Säugetiere und zahlreicher Arten niederer "fiere. Die Beeinflussung besteht hei manchen "fieren darin, daß sie der Schallduelle -zuwandern. Auf andere wird dagegen eine Schreckwir@kung ausdie zum Abwandern der Ti,:re führt. In manchen Fällen werden die Schädlinge geschädigt ()der getötet. Beide :\rteii der Beeinflussung können praktisch verwendet werden; die anlockende zum Fangen, die absclirecken(le zum V--rtreil)en.Method of combating (deterring) animal pests with the aid of ultrasound. It is known that many types of animal pests react to ultrasound, in particular small mammals and numerous species of lower animals Sound duels -to hike. On the other hand, it has a terrifying effect on others, which leads to the Ti,: re migrating. In some cases the pests are harmed () or killed. Both: \ rteii of influencing can be used in practice; the luring ones for catching, the clipping (le to v - rtreil) s.

Die bisherige Beeinflussung von Tieren wurde durch die Erzeugung von monotonem Ultraschall mit besonderen Sendern, z. B. Quarzkristallen, ausgeübt. Gegenstand der vorliegenden Erfindung ist eine nette .\i-t der Schädlingsbekämpfung mit l'ltraschall, \velchc die bisher bekannten an Wirksamkeit wesentlich übertrifft. Es ist bekannt, daß im Bereich des hörbaren Schalls Frequenz- und Intensitätsänderungen, die zu den sog. Heul- und Schrilltönen führen, außerordentlich unangenehm und abschreckend auf den lfenschen und viele höhere Gruppen des Tierreiches wirken.The previous influencing of animals was through the generation of monotonous ultrasound with special transmitters, e.g. B. quartz crystals exercised. object the present invention is a nice. \ i-t of pest control with l'ltraschall, \ velchc significantly exceeds the previously known in terms of effectiveness. It is known, that in the range of audible sound frequency and intensity changes that lead to the so-called howling and shrill tones are extremely unpleasant and off-putting have an effect on the lefens and many higher groups in the animal kingdom.

Versuche mit tropischen Blattwanzen und anderen Insekten, wie Mücken und Kornkäfern, und Versuche mit Kleinsäugern lehrten nun, daß es auch im Ultraschallgebiet eine starke Empfindlichkeit der "fiere gegen Heul- und Schrilltöne gibt. Die Tiere werden beunruhigt und zum Abwandern nach ultraschallfreien Orten oder Orten monotonen Ultraschalls veranlaßt.Try tropical leaf bugs and other insects, such as mosquitos and grain beetles, and experiments with small mammals now taught that it can also be used in the ultrasound field there is a strong sensitivity of the "fiere" to howling and shrill sounds. The animals become troubled and monotonous to migrate to ultrasound-free locations or locations Caused by ultrasound.

Es werden gemäß der Erfindung zur Bekämpfung (.\bschreckung) tierischer Schädlinge Schallsender verwendet, welche Ultraschall in Mischung von Frequenzen oder/und in zeitlicher Frequenzänderung oder/und Intensitätsänderung aussenden. Zweckmäßig werden die Vorgänge gesetzmäßig vorgenommen, was besagen will, daß die Frequenzzusammensetzung, die zeitliche Frequenzänderung und die Intensitätsänderung gesetzmäßig eingestellt werden.According to the invention, they are used to combat (deter) animal Pest sound transmitter uses which ultrasound in mixture of frequencies or / and in frequency change over time or / and change in intensity send out. The processes are expediently carried out in accordance with the law, which means that the frequency composition, the temporal frequency change and the intensity change be set legally.

Gegenstand der vorliegenden Erfindung ist also die Schädlingsbekämpfung (Abschreckung) durch Ultraschallsender, derart, daß der Sender nicht nur einen Ton bestimmter Frequenz aussendet, sondern vielmehr gleichzeitig mehrere Frequenzen oder ein Frequenzband oder mehrere Frequenzbänder oder/ und daß der Sender seine Schallfrequenz oder -irequenzeri zeitlich ändert oder/und daß sich die Intensität des Schalls einer Frequenz oder mehrerer Frequenzen gleichzeitig oder unabhängig voneinander ändert oder Kombinationen der erwähnten Methoden. Die Sendung kann finit einer Kombination von mehreren Sendern, die zusammen den Schalleffekt gemäß der Erfindung hervorrufen, erfolgen. In manchen Fällen kann es sich als zweckmäßig erweisen, die Anwendung von Ultraschall mit der Anwendung von hörbarem Schall zu verbinden. Ausführungsbeispiele i. Tropische Blattpflanzen werden mit Ultraschall von 35 000 Perioden/Sekunde behandelt. Die Intensität wird von ioo bis 30% der Vollleistung variiert und die Periodenzähl in sekundlicher Folge von 35 ooo auf 28 ooo lie@rabgesetzt und wieder erhöht. Erfolh : @chreckliewegungen der Tiere, negativtaktische @e@@-egunen. 2. Mücken werden mit Ultraschall v()" 30000 Perioden behandelt. der sich ;tt :clrrreller Folge auf 35 ooo erhöht, dann auf 23 ooo ab;itrkt arid w ier@er- zur Ursprungsperioclerrz<t;il lir st.- kundlicher Schwankung t\-ird (11@ lnteri;it:it \-trlt Volleistung auf 30°/o \-ci-riirgert tiirtl rlarm wieder erhöht usw. Erfolg: Aufscheuchen, negativtaktische Bewegung. ' 3. Mäuse werden mit l'ltrasc'iall lre::an;l@lt. dessen I'erioderrzalil zt@ isc;rrrr 2_5000 tttrd 32000 schwankt, unter gleiclize#itigel- \_1ti-1£ttlon der Int:rr- sität von ioo his 5o°%o der 1xistung. 1#;r-fol@: außerordentliche lieunruhignir il,; Ticre. ll:- streben zum Ortswechsel. The subject of the present invention is the pest control (deterrence) by ultrasonic transmitters, such that the transmitter not only emits a tone of a certain frequency, but rather simultaneously several frequencies or one frequency band or several frequency bands and / or that the transmitter temporally changes its sound frequency or frequency changes and / or that the intensity of the sound of a frequency or several frequencies changes simultaneously or independently of one another or combinations of the methods mentioned. The transmission can take place finitely as a combination of several transmitters which together produce the sound effect according to the invention. In some cases it may prove useful to combine the use of ultrasound with the use of audible sound. Embodiments i. Tropical foliage plants are treated with ultrasound at 35,000 periods / second. The intensity is varied from 100% to 30% of full power and the number of periods is reduced in seconds from 35,000 to 28,000 and increased again. Success: @chreckliewegungen of animals, negative tactical @e @@ - egunen. 2. Mosquitoes are detected with ultrasound v ( ) " 30000 Treated periods. which is; tt: clrrreller sequence on 35 ooo increased, then down to 23 ooo; itrkt arid w ier @ er to the origin perioclerrz <t; il lir st.- custodial fluctuation t \ -ird (11 @ interi; it: it \ -trlt Full power to 30% ci-riiriert tiirtl no noise again increased etc. Success: arousing, negative tactical Move. ' 3. Mice are challenged with l'ltrasc'iall lre :: an; l @ lt. whose I'erioderrzalil zt @ isc; rrrr 2_5000 tttrd 32000 fluctuates, under gleiclize # itigel- \ _1ti-1 £ ttlon the int: rr- sity from ioo to 5o °% o of the 1x performance. 1 #; r-fol @: extraordinary lieunruhignir il ,; Ticre. ll: - strive to change location.

Claims (1)

PATEVTA\SI'HCCHI::
i. Verfahren zur 13elcämlifung (:\bsclrreckung) \-0r1 tierischen Scliiidling.cn mit Hilfe \orr Ultra- schall. dadurch gekemrze@cünet. <laß \lisclirirr- gen verschiedener Fi-e<luerrzeii verwendet wer- den oder/und die Frequenzen oder/und die ln- tetisität zeitlich geändert werden. 2. Verfahren nach Anspruch i, dadurch ge- kennzeichnet, claß die @rrderturgen der Frequen- zen oder/und lntensitätert in gesetzmäßiger Weise geleitet werden. ind:rn rlie Frequenz- zusammensetzung, die zeitliche Frequenzände- rung und die Intensitiitsütrderttng gesetzmäßig eingestellt werden.
PATEVTA \ SI'HCCHI ::
i. Procedure for elcämlifung (: \ bsclrreckung) \ -0r1 Animal Scliiidling.cn with the help of \ orr Ultra- sound. thereby gekemrze @ cünet. <let \ lisclirirr- can be used for different purposes the or / and the frequencies or / and the in- can be changed over time. 2. The method according to claim i, characterized in that indicates that the @rrderturgen of the Frequen- zen and / or intensified in a regular manner Way to be directed. ind: rn rlie frequency composition, the temporal frequency changes tion and the intensity increase according to law can be set.
DEP43694A 1949-05-24 1949-05-24 Method for combating (deterring) animal pests with the help of ultrasound Expired DE832959C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP43694A DE832959C (en) 1949-05-24 1949-05-24 Method for combating (deterring) animal pests with the help of ultrasound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP43694A DE832959C (en) 1949-05-24 1949-05-24 Method for combating (deterring) animal pests with the help of ultrasound

Publications (1)

Publication Number Publication Date
DE832959C true DE832959C (en) 1952-03-03

Family

ID=7379688

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP43694A Expired DE832959C (en) 1949-05-24 1949-05-24 Method for combating (deterring) animal pests with the help of ultrasound

Country Status (1)

Country Link
DE (1) DE832959C (en)

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