ATE165469T1 - Verfahren und vorrichtung zur verhinderung unbefugten zugangs - Google Patents

Verfahren und vorrichtung zur verhinderung unbefugten zugangs

Info

Publication number
ATE165469T1
ATE165469T1 AT92922003T AT92922003T ATE165469T1 AT E165469 T1 ATE165469 T1 AT E165469T1 AT 92922003 T AT92922003 T AT 92922003T AT 92922003 T AT92922003 T AT 92922003T AT E165469 T1 ATE165469 T1 AT E165469T1
Authority
AT
Austria
Prior art keywords
unauthorized access
preventing unauthorized
sound
building
area
Prior art date
Application number
AT92922003T
Other languages
English (en)
Inventor
Dick Edvinsson
Original Assignee
Multisound Technology Mst Ab
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 Multisound Technology Mst Ab filed Critical Multisound Technology Mst Ab
Application granted granted Critical
Publication of ATE165469T1 publication Critical patent/ATE165469T1/de

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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B15/00—Identifying, scaring or incapacitating burglars, thieves or intruders, e.g. by explosives

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Physics & Mathematics (AREA)
  • Birds (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Burglar Alarm Systems (AREA)
  • Multi Processors (AREA)
  • Communication Control (AREA)
  • Eye Examination Apparatus (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
AT92922003T 1991-10-09 1992-10-07 Verfahren und vorrichtung zur verhinderung unbefugten zugangs ATE165469T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9102920A SE9102920D0 (sv) 1991-10-09 1991-10-09 Larm

Publications (1)

Publication Number Publication Date
ATE165469T1 true ATE165469T1 (de) 1998-05-15

Family

ID=20383945

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92922003T ATE165469T1 (de) 1991-10-09 1992-10-07 Verfahren und vorrichtung zur verhinderung unbefugten zugangs

Country Status (8)

Country Link
EP (1) EP0614560B1 (de)
AT (1) ATE165469T1 (de)
AU (1) AU2866792A (de)
DE (1) DE69225235T2 (de)
DK (1) DK0614560T3 (de)
ES (1) ES2117674T3 (de)
SE (1) SE9102920D0 (de)
WO (1) WO1993007600A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE500818C2 (sv) * 1993-02-12 1994-09-12 Dick Edvinsson Sätt och anordning för förhindrande av intrång
GB0517226D0 (en) * 2005-08-23 2005-09-28 Stapleton Howard C Young person repulser
WO2007023248A1 (en) 2005-08-23 2007-03-01 Howard Stapleton Sound emitting device
CN102318587B (zh) * 2011-08-10 2013-05-22 中国水产科学研究院渔业机械仪器研究所 一种声控诱鱼装置
ES2666659B1 (es) * 2016-02-24 2019-04-09 Jimenez Manuel Baena Dispositivo de asistencia disciplinaria para un aula mediante señales acústicas

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3636559A (en) * 1968-11-18 1972-01-18 Rat Elimination System Ltd The Ultrasonic rat elimination system having random modulation
US3893106A (en) * 1973-10-10 1975-07-01 Hayward Trustee H Dutton Electronic pest-control device having plural ultrasonic generators
US3872472A (en) * 1973-12-11 1975-03-18 Robert G Moschgat Ultrasonic system for repelling noxious fauna
US4001817A (en) * 1974-10-23 1977-01-04 American Electronics Corporation Ultrasonic rodent control device and method
US4186387A (en) * 1976-11-04 1980-01-29 Micro-Sonics, Inc. Ultrasonic pest repellent method and system
FR2556485A1 (fr) * 1983-10-14 1985-06-14 Badens Gerard Dispositif destine a provoquer le depart des intrus (humains ou petits rongeurs) d'un local protege par le dispositif pouvant etre utilise comme antivol ou anti-rat, par emission d'un son non audible de l'exterieur du local
GB2166277B (en) * 1984-10-31 1988-06-15 Demion Electronic Company Limi Sonic pest control apparatus

Also Published As

Publication number Publication date
AU2866792A (en) 1993-05-03
DE69225235T2 (de) 1999-01-07
DE69225235D1 (de) 1998-05-28
ES2117674T3 (es) 1998-08-16
EP0614560B1 (de) 1998-04-22
DK0614560T3 (da) 1999-02-22
EP0614560A1 (de) 1994-09-14
WO1993007600A1 (en) 1993-04-15
SE9102920D0 (sv) 1991-10-09

Similar Documents

Publication Publication Date Title
NO910666D0 (no) Fremgangsmaate og system for kontroll av vibrasjoner i borehullutrustning.
DE69617681D1 (de) Vorrichtung zur einstellung der strahlrichtung einer antenne und speiseleitungsstruktur hierfür
TR27648A (tr) Mineral yününün üretilmesine mahsus usul ve tertibat ile bunun yardimiyla üretilmis mineral yün.
NO912794L (no) Boresystem og fremgangsmaate for styring av retningen paa boringer i grunnformasjoner.
DE69420335D1 (de) Verfahren und Gerät zur Echtheitskontrolle von Objekten
NO303751B1 (no) Fremgangsmöter til bestemmelse av posisjonen for seismisk utstyr og anvendelse av fremgangsmöten
MX9102719A (es) Aparato y metodo para generar señales de cuadratura.
DE69126642D1 (de) Verfahren und Gerät zur Verarbeitung von Tonsignalen
DE69418536D1 (de) Radarsystem und zugehörige Komponenten zum Senden eines elektromagnetischen Unterwassersignals
DE59401667D1 (de) Vorrichtung zur abgedichteten verlegung von rohren, leitungen und dergleichen
FR2739191B1 (fr) Procede et dispositif de mesure du diagramme d'une antenne
DE69307500D1 (de) Verfahren und vorrichtung zur lokalisierung von schallerzeugenden vorrichtungen mit einer antenne aus passiven funk-schall bojen
NO912371D0 (no) Fremgangsmaate og anordning for nedsenking og installasjonav fundamentkonstruksjoner paa havbunnen.
FR2674028B1 (fr) Procede et dispositif de determination du diagramme de rayonnement d'une antenne.
ATE165469T1 (de) Verfahren und vorrichtung zur verhinderung unbefugten zugangs
DE69627111D1 (de) Vorrichtung zur Detektion von Anionen im Wasser
NO943880L (no) Offshore tårnkonstruksjon og fremgangsmåte for installasjon av denne
DE69301447D1 (de) Verfahren und Gerät zur passiven Bahnverfolgung von Unterwasserobjekten
DE69418732D1 (de) Verfahren und vorrichtung zur verbesserung von tonsignalen
DE69106275D1 (de) Verfahren und Vorrichtung zur Abgrabung des Meeresbodens.
DE69109360D1 (de) Verfahren und Vorrichtung zur Ver- und Entschlüsselung von Videosignalen.
SE9300467L (sv) Sätt och anordning för förhindrande av intrång
NO930213D0 (no) Fremgangsmaate og lydkilde for frembringelse av akustiske boelger, samt marin-seismisk system
CH684863GA3 (de) Verfahren und Einrichtung zur Prüfung der Wasserdichtigkeit von Gehäusen.
DE69322211D1 (de) Geheime Entfernungsmess -Verfahren und -Vorrichtung

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee