WO2002021911A1 - Dispositif servant a repousser les oiseaux - Google Patents

Dispositif servant a repousser les oiseaux Download PDF

Info

Publication number
WO2002021911A1
WO2002021911A1 PCT/IB2001/001561 IB0101561W WO0221911A1 WO 2002021911 A1 WO2002021911 A1 WO 2002021911A1 IB 0101561 W IB0101561 W IB 0101561W WO 0221911 A1 WO0221911 A1 WO 0221911A1
Authority
WO
WIPO (PCT)
Prior art keywords
base member
formation
formations
birds
spike
Prior art date
Application number
PCT/IB2001/001561
Other languages
English (en)
Inventor
Sopragasen Naidoo
Original Assignee
Sopragasen Naidoo
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 Sopragasen Naidoo filed Critical Sopragasen Naidoo
Priority to AU2001282385A priority Critical patent/AU2001282385A1/en
Publication of WO2002021911A1 publication Critical patent/WO2002021911A1/fr

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
    • A01M29/30—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
    • A01M29/32—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for birds, e.g. spikes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables

Definitions

  • THIS INVENTION relates to a bird repelling device, to a method of repelling birds and to an electricity pylon including a bird repelling device.
  • a base member having defined therein at least one locating formation for a
  • connecting means for connecting at least one similar bird repelling device
  • the base member is elongate and
  • the first portion includes a plurality of locating formations for a plurality of spike members.
  • locating formations may be orientated for locating the spike members such that
  • the locating formations may be socket formations or holes extending
  • the connecting means may be in the form of either one of a spigot formation or a complementary socket formation located near one end of the base
  • the means includes a socket formation located near one end of the base member and a
  • the device may include spike members located in the locating
  • the device includes a securing
  • the securing formation may be in the form
  • the device may be manufactured of a plastics material.
  • the plastics material Preferably, the
  • plastics material is high density polyethylene.
  • the device described above at a location from where the birds are to be repelled.
  • securing formation at the location from where the birds are to be repelled.
  • the location from where the birds are to be repelled may be an
  • electricity pylon including at least one but preferably a plurality of spike members
  • the pylon may include a bird repelling device as described above
  • Figures 1 and 2 are top and bottom views respectively of a bird
  • Figures 3 and 4 are opposed end views of the device of Figures 1 and
  • Figure 5 is a side view of the device of Figures 1 to 4;
  • Figure 6 is a side view of two of the devices of Figures 1 to 5, illustrating how they are connected, in use; and
  • Figure 7 is a side view of an electricity pylon including a plurality of the devices of Figures 1 to 6 secured thereto.
  • a bird repelling device 10 is shown to include a base
  • member 1 2 manufactured of high density polyethylene, which includes a plurality
  • socket formations are of locating formations in the form of socket formations 14.
  • the spike members 1 6 are in the form of high
  • the base member 1 2 includes pivotal connecting means in the form of
  • the spigot formation 1 8 and the socket formation 20 further allow connected devices 1 0 to pivot about a pivot axis 21 as shown in Figure 6.
  • the base member 1 2 further includes securing formations in the form of strap formations 22 for allowing the base member 1 2 to be secured to a
  • the strap formations 22 are integral with the base member
  • an electricity pylon 24 is shown to include a plurality of
  • bird repelling devices 1 0 secured thereto. Some of the devices 1 0 are connected to
  • the devices 10 are secured to the top of electricity pylons 24
  • the spike members 1 6 prevent birds from landing
  • the devices 10 are proximate or between the spike members 1 6.
  • the devices 10 are
  • the base member 1 2 is of hollow moulded construction, opening
  • each spigot formation 1 8 merges into the broader inner portion 40 thereof.
  • An advantage of the invention is that the spike members 1 6 are
  • replaceable for example if they are damaged, or, for example, if their length is to
  • base members 1 2 can more closely follow the upper profile of the cross-arms 42 of
  • spike members 1 6 can project horizontally outwardly
  • spike members 1 6.1 projecting upwardly from those socket formations 14 which
  • 21 can be provided which are open at both ends thereof, or two parallel series of
  • interconnected base members 1 2 can be provided on the cross-arms 42 of a pylon
  • the strap formations 22 may
  • nylon cable tie 46 shown in dotted lines in Figure 1 only, being
  • the cable tie 46 has a buckle 48 at its one end, which buckle
  • 5 48 has a pawl (not shown) for engaging any one of a series of serrations 50 on the
  • the cable tie 46 may have a
  • 0 cable tie 46 may be integrally moulded with the base member 1 2, in such case

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Birds (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)

Abstract

L'invention concerne un dispositif (10) servant à repousser les oiseaux et comprenant un élément de base (12) possédant une pluralité d'emplacements depuis lesquels s'étendent des pointes (16) dans un sens latéral, ainsi que des moyens d'accouplement servant à accoupler deux ou plusieurs de ces dispositifs. Elle concerne, de plus, un procédé servant à repousser des oiseaux au moyen de ce dispositif et un pylône électrique (24) auquel est fixée une pluralité de ces dispositifs.
PCT/IB2001/001561 2000-09-18 2001-08-29 Dispositif servant a repousser les oiseaux WO2002021911A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001282385A AU2001282385A1 (en) 2000-09-18 2001-08-29 Bird repelling device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200004965A ZA200004965B (en) 2000-09-18 2000-09-18 "Bird repelling device".
ZA2000/4965 2000-09-18

Publications (1)

Publication Number Publication Date
WO2002021911A1 true WO2002021911A1 (fr) 2002-03-21

Family

ID=25588917

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2001/001561 WO2002021911A1 (fr) 2000-09-18 2001-08-29 Dispositif servant a repousser les oiseaux

Country Status (3)

Country Link
AU (1) AU2001282385A1 (fr)
WO (1) WO2002021911A1 (fr)
ZA (1) ZA200004965B (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004017730A1 (fr) * 2002-07-10 2004-03-04 Network Pest Control Systems Limited Dispositif repoussant les oiseaux
CN103416392A (zh) * 2013-08-15 2013-12-04 国家电网公司 新型架空电力线路防鸟占位装置
WO2015148643A1 (fr) * 2014-03-25 2015-10-01 Hubbell Incorporated Ensembles anti-oiseaux pour protéger des câbles
EP3145310A4 (fr) * 2014-05-23 2018-02-07 Vaal University Of Technology Appareil de protection contre les oiseaux
CN108233307A (zh) * 2018-04-04 2018-06-29 国网江苏省电力有限公司无锡供电分公司 悬垂串联动百叶窗式防鸟挡板
EP3876246A1 (fr) * 2020-03-03 2021-09-08 AXPO Grid AG Flèche à profil de protection des oiseaux
RU2786575C1 (ru) * 2021-10-22 2022-12-22 Сардорбек Бахтиерович Эламонов Антиприсадочное устройство для предотвращения посадки птиц на опоры высоковольтных линий электропередачи

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1685663A (en) * 1924-08-11 1928-09-25 Ohio Brass Co Insulated perch for preventing bird trouble in connection with electrical transmission lines
US3282000A (en) * 1963-08-22 1966-11-01 900 First Nat Bank Bldg Bird proofing device
DE7705407U1 (de) * 1977-02-23 1977-06-02 Energie-Versorgung Schwaben Ag, 7000 Stuttgart Vogelabweiser
EP0300936A1 (fr) * 1987-07-23 1989-01-25 Christian Baudoin Dispositif pour empêcher les oiseaux et notamment les pigeons de se poser sur une surface

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1685663A (en) * 1924-08-11 1928-09-25 Ohio Brass Co Insulated perch for preventing bird trouble in connection with electrical transmission lines
US3282000A (en) * 1963-08-22 1966-11-01 900 First Nat Bank Bldg Bird proofing device
DE7705407U1 (de) * 1977-02-23 1977-06-02 Energie-Versorgung Schwaben Ag, 7000 Stuttgart Vogelabweiser
EP0300936A1 (fr) * 1987-07-23 1989-01-25 Christian Baudoin Dispositif pour empêcher les oiseaux et notamment les pigeons de se poser sur une surface

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004017730A1 (fr) * 2002-07-10 2004-03-04 Network Pest Control Systems Limited Dispositif repoussant les oiseaux
CN103416392A (zh) * 2013-08-15 2013-12-04 国家电网公司 新型架空电力线路防鸟占位装置
WO2015148643A1 (fr) * 2014-03-25 2015-10-01 Hubbell Incorporated Ensembles anti-oiseaux pour protéger des câbles
US9554570B2 (en) 2014-03-25 2017-01-31 Hubbell Incorporated Bird control assemblies for protecting wires
EP3145310A4 (fr) * 2014-05-23 2018-02-07 Vaal University Of Technology Appareil de protection contre les oiseaux
CN108233307A (zh) * 2018-04-04 2018-06-29 国网江苏省电力有限公司无锡供电分公司 悬垂串联动百叶窗式防鸟挡板
CN108233307B (zh) * 2018-04-04 2024-03-15 国网江苏省电力有限公司无锡供电分公司 悬垂串联动百叶窗式防鸟挡板
EP3876246A1 (fr) * 2020-03-03 2021-09-08 AXPO Grid AG Flèche à profil de protection des oiseaux
CH717189A1 (de) * 2020-03-03 2021-09-15 Axpo Grid Ag Mastausleger mit Vogelschutzprofil.
RU2786575C1 (ru) * 2021-10-22 2022-12-22 Сардорбек Бахтиерович Эламонов Антиприсадочное устройство для предотвращения посадки птиц на опоры высоковольтных линий электропередачи

Also Published As

Publication number Publication date
AU2001282385A1 (en) 2002-03-26
ZA200004965B (en) 2001-06-27

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