FR2420922A1 - Dispositif vibrant de lutte contre les animaux nuisibles - Google Patents

Dispositif vibrant de lutte contre les animaux nuisibles

Info

Publication number
FR2420922A1
FR2420922A1 FR7908064A FR7908064A FR2420922A1 FR 2420922 A1 FR2420922 A1 FR 2420922A1 FR 7908064 A FR7908064 A FR 7908064A FR 7908064 A FR7908064 A FR 7908064A FR 2420922 A1 FR2420922 A1 FR 2420922A1
Authority
FR
France
Prior art keywords
vibrating device
fight against
against pests
relates
vibrating
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.)
Granted
Application number
FR7908064A
Other languages
English (en)
Other versions
FR2420922B3 (fr
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.)
RCD RES CORP Ltd
Original Assignee
RCD RES CORP Ltd
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 RCD RES CORP Ltd filed Critical RCD RES CORP Ltd
Publication of FR2420922A1 publication Critical patent/FR2420922A1/fr
Application granted granted Critical
Publication of FR2420922B3 publication Critical patent/FR2420922B3/fr
Granted 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
    • 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
    • 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
    • A01M29/22—Scaring or repelling devices, e.g. bird-scaring apparatus using vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • B06B1/0223—Driving circuits for generating signals continuous in time
    • B06B1/0269—Driving circuits for generating signals continuous in time for generating multiple frequencies
    • B06B1/0284—Driving circuits for generating signals continuous in time for generating multiple frequencies with consecutive, i.e. sequential generation, e.g. with frequency sweep
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals
    • G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks
    • G04G13/021—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H04R17/10—Resonant transducers, i.e. adapted to produce maximum output at a predetermined frequency
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/50—Application to a particular transducer type
    • B06B2201/55—Piezoelectric transducer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/70—Specific application
    • B06B2201/75—Repelling animals, insects, humans

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Physics & Mathematics (AREA)
  • Birds (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Catching Or Destruction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Amplifiers (AREA)

Abstract

L'invention concerne les dispositifs vibrants de lutte contre les animaux nuisibles. Elle se rapporte à un dispositif vibrant ayant un résonateur acoustique ayant plusieurs modes de vibration, et un élément de pilotage couplé au résonateur fait vibrer celui-ci à des fréquences différentes de façon alternée. Application à la lutte contre les animaux nuisibles.
FR7908064A 1978-03-31 1979-03-30 Dispositif vibrant de lutte contre les animaux nuisibles Granted FR2420922A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA300,239A CA1097790A (fr) 1978-03-31 1978-03-31 Traduction non-disponible

Publications (2)

Publication Number Publication Date
FR2420922A1 true FR2420922A1 (fr) 1979-10-26
FR2420922B3 FR2420922B3 (fr) 1982-01-15

Family

ID=4111129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908064A Granted FR2420922A1 (fr) 1978-03-31 1979-03-30 Dispositif vibrant de lutte contre les animaux nuisibles

Country Status (7)

Country Link
US (1) US4163966A (fr)
JP (1) JPS54135158A (fr)
CA (1) CA1097790A (fr)
DE (1) DE2911764A1 (fr)
FR (1) FR2420922A1 (fr)
GB (1) GB2018090B (fr)
IT (1) IT7948534A0 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3012290A1 (de) * 1980-03-29 1981-10-15 Joseph Hombrechtikon Hirs Verfahren und einrichtung zur vertreibung von voegeln und klein-nagetieren
US4562561A (en) * 1983-06-17 1985-12-31 Ackley Paul S Ultrasonic pest repeller
AT384348B (de) * 1983-11-08 1987-10-27 Weiss Wilhelm Vorrichtung zur vertreibung von im erdreich lebenden tieren
DE3403146C2 (de) * 1984-01-31 1986-08-07 DEKUR Elektronic Geräte Vertriebs-GmbH, 5400 Koblenz Vorrichtung zur Schädlingsbekämpfung
GB8725154D0 (en) * 1987-10-27 1987-12-02 Pal Int Ltd Bird dispersal apparatus
GB2223611A (en) * 1988-10-07 1990-04-11 Nigel Anthony Collier Electronic bark suppressor
US5205066A (en) * 1992-09-30 1993-04-27 Te Chin Jan Mole chaser
US5473836A (en) * 1993-11-05 1995-12-12 Liu; Michael Pest and insect expeller of an electromagnetic type
US6249417B1 (en) * 1997-04-23 2001-06-19 Donald Hodgskin Electrical circuit for producing a substantially constant pulsed magnetic field for repelling rodents
US7707767B2 (en) * 2005-09-27 2010-05-04 Mississippi State University Research And Technology Corporation Termite control system, method and apparatus
JP2009527229A (ja) * 2006-02-24 2009-07-30 コモンウェルス サイエンティフィック アンド インダストリアル リサーチ オーガニゼイション シロアリを制御する方法およびシステム
US9107399B2 (en) * 2009-09-09 2015-08-18 Forestry And Forest Products Research Institute Method for controlling insect pest by vibration
US8528493B1 (en) 2010-10-21 2013-09-10 Fjord, Inc. Rat guard and method
US11116200B1 (en) * 2020-05-15 2021-09-14 Robert H. Hodam Abatement of insect colonies

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879702A (en) * 1973-01-15 1975-04-22 Sierra Research Corp Ultrasonic rodent control
US3873960A (en) * 1973-05-29 1975-03-25 Sr Ronald E Gates Vermin chasing and controlling

Also Published As

Publication number Publication date
JPS54135158A (en) 1979-10-20
CA1097790A (fr) 1981-03-17
GB2018090A (en) 1979-10-10
US4163966A (en) 1979-08-07
IT7948534A0 (it) 1979-03-29
FR2420922B3 (fr) 1982-01-15
GB2018090B (en) 1982-06-30
DE2911764A1 (de) 1979-10-04

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