ES2025495A6 - Device for repelling insects and rodents - Google Patents
Device for repelling insects and rodentsInfo
- Publication number
- ES2025495A6 ES2025495A6 ES9003202A ES9003202A ES2025495A6 ES 2025495 A6 ES2025495 A6 ES 2025495A6 ES 9003202 A ES9003202 A ES 9003202A ES 9003202 A ES9003202 A ES 9003202A ES 2025495 A6 ES2025495 A6 ES 2025495A6
- Authority
- ES
- Spain
- Prior art keywords
- rodents
- insects
- repelling insects
- variable
- manner
- 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 - Lifetime
Links
Landscapes
- Catching Or Destruction (AREA)
Abstract
It consists of a circuit which, via an ultrasound transducer, converts a signal obtained by means of an oscillator and modified by a sequencer, which emits in a variable manner, said signal being variable in terms of frequency and intensity, in such a manner that the insects and rodents cannot become accustomed to its sound, which is inaudible to humans. Applicable to the elimination of rodents and insects.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9003202A ES2025495A6 (en) | 1990-12-14 | 1990-12-14 | Device for repelling insects and rodents |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9003202A ES2025495A6 (en) | 1990-12-14 | 1990-12-14 | Device for repelling insects and rodents |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2025495A6 true ES2025495A6 (en) | 1992-03-16 |
Family
ID=8270060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9003202A Expired - Lifetime ES2025495A6 (en) | 1990-12-14 | 1990-12-14 | Device for repelling insects and rodents |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2025495A6 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2155388A1 (en) * | 1999-05-17 | 2001-05-01 | Calvo Pedro Santangelo | Electronic assistance for agriculture. |
ES2221548A1 (en) * | 2003-01-30 | 2004-12-16 | Servicroma, S.L. | Electronic device for controlling plant pests, has electronic circuit voltage regulator connected at electronic circuit oscillator/frequency generator to generate center frequency of ultrasound |
-
1990
- 1990-12-14 ES ES9003202A patent/ES2025495A6/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2155388A1 (en) * | 1999-05-17 | 2001-05-01 | Calvo Pedro Santangelo | Electronic assistance for agriculture. |
ES2221548A1 (en) * | 2003-01-30 | 2004-12-16 | Servicroma, S.L. | Electronic device for controlling plant pests, has electronic circuit voltage regulator connected at electronic circuit oscillator/frequency generator to generate center frequency of ultrasound |
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