FR1512010A - Installation électronique pour repousser les bêtes nuisibles - Google Patents
Installation électronique pour repousser les bêtes nuisiblesInfo
- Publication number
- FR1512010A FR1512010A FR95683A FR95683A FR1512010A FR 1512010 A FR1512010 A FR 1512010A FR 95683 A FR95683 A FR 95683A FR 95683 A FR95683 A FR 95683A FR 1512010 A FR1512010 A FR 1512010A
- Authority
- FR
- France
- Prior art keywords
- electronic installation
- repel pests
- repel
- pests
- installation
- 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
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
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/16—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1206—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification
- H03B5/1221—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification the amplifier comprising multiple amplification stages connected in cascade
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1231—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier comprising one or more bipolar transistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1237—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator
- H03B5/1256—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator the means comprising a variable inductance
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05C—ELECTRIC CIRCUITS OR APPARATUS SPECIALLY DESIGNED FOR USE IN EQUIPMENT FOR KILLING, STUNNING, OR GUIDING LIVING BEINGS
- H05C1/00—Circuits or apparatus for generating electric shock effects
- H05C1/02—Circuits or apparatus for generating electric shock effects providing continuous feeding of dc or ac voltage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Power Engineering (AREA)
- Birds (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR95683A FR1512010A (fr) | 1967-02-20 | 1967-02-20 | Installation électronique pour repousser les bêtes nuisibles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR95683A FR1512010A (fr) | 1967-02-20 | 1967-02-20 | Installation électronique pour repousser les bêtes nuisibles |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1512010A true FR1512010A (fr) | 1968-02-02 |
Family
ID=8625591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR95683A Expired FR1512010A (fr) | 1967-02-20 | 1967-02-20 | Installation électronique pour repousser les bêtes nuisibles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1512010A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2342658A1 (fr) * | 1976-03-05 | 1977-09-30 | Joseph Hirs | Dispositif a ultra-sons pour eloigner les oiseaux |
-
1967
- 1967-02-20 FR FR95683A patent/FR1512010A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2342658A1 (fr) * | 1976-03-05 | 1977-09-30 | Joseph Hirs | Dispositif a ultra-sons pour eloigner les oiseaux |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT297397B (de) | Schädlingsbekämpfungsmittel | |
CH489198A (de) | Schädlingsbekämpfungsmittel | |
AT295238B (de) | Schädlingsbekämpfungsmittel | |
AT288778B (de) | Schädlingsbekämpfungsmittel | |
CH490010A (de) | Schädlingsbekämpfungsmittel | |
AT283812B (de) | Schädlingsbekämpfungsmittel | |
CH480791A (de) | Schädlingsbekämpfungsmittel | |
CH481571A (de) | Schädlingsbekämpfungsmittel | |
CH488404A (de) | Schädlingsbekämpfungsmittel | |
FR1512010A (fr) | Installation électronique pour repousser les bêtes nuisibles | |
CH480792A (de) | Schädlingsbekämpfungsmittel | |
CH482400A (de) | Schädlingsbekämpfungsmittel | |
CH485410A (de) | Schädlingsbekämpfungsmittel | |
AT285244B (de) | Schädlingsbekämfungsmittel | |
AT286029B (de) | Schädlingsbekämpfungsmittel | |
AT278440B (de) | Schädlingsbekämpfungsmittel | |
AT294489B (de) | Schädlingsbekämpfungsmittel | |
CH497840A (de) | Schädlingsbekämpfungsmittel | |
CH500660A (de) | Schädlingsbekämpfungsmittel | |
CH486204A (de) | Schädlingsbekämpfungsmittel | |
FR1491598A (fr) | Agent pour repousser les insectes et acariens | |
SE373390B (sv) | Sett att metallpletera bermaterial | |
FR92052E (fr) | Rodenticide attractif | |
FR1467417A (fr) | Nouveaux agents pour repousser les insectes et les acariens | |
FR1541215A (fr) | Vibrateur électromagnétique perfectionné |