EP1005003B1 - Sicherheitsvorrichtung, insbesondere zum Schutz von Bereichen - Google Patents

Sicherheitsvorrichtung, insbesondere zum Schutz von Bereichen Download PDF

Info

Publication number
EP1005003B1
EP1005003B1 EP99203806A EP99203806A EP1005003B1 EP 1005003 B1 EP1005003 B1 EP 1005003B1 EP 99203806 A EP99203806 A EP 99203806A EP 99203806 A EP99203806 A EP 99203806A EP 1005003 B1 EP1005003 B1 EP 1005003B1
Authority
EP
European Patent Office
Prior art keywords
security equipment
panel
flat body
pavement
perimeter
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
Application number
EP99203806A
Other languages
English (en)
French (fr)
Other versions
EP1005003A3 (de
EP1005003A2 (de
Inventor
Augusto Tonelli
Aldo Tonelli
Giorgio Tonelli
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to SI9930432T priority Critical patent/SI1005003T1/xx
Publication of EP1005003A2 publication Critical patent/EP1005003A2/de
Publication of EP1005003A3 publication Critical patent/EP1005003A3/de
Application granted granted Critical
Publication of EP1005003B1 publication Critical patent/EP1005003B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/10—Mechanical actuation by pressure on floors, floor coverings, stair treads, counters, or tills

Definitions

  • the present invention relates to security equipment for the protection of paved locations, capable of warning of approaches and intrusions, of the type that comprises at least one transducer with a flat body suitable to be embedded in the pavement.
  • the problem addressed by the present invention is that of providing security equipment of the type specified, which has structural and functional characteristics such as to satisfy the abovementioned need, while at the same time overcoming the problems of the prior art.
  • security equipment of the type specified which is characterized in that it includes a flexible region of predetermined area in the shape of a closed ring around the flat body and suitable to be embedded with the flat body in the pavement.
  • the number 1 is a general reference for security equipment, particularly for protecting a location 2. It warns of the approach or the intrusion or the like of an intruder or unauthorized person.
  • the location 2 is an area of footway provided with a pavement 4 and extending in front of a window or door 5 of a building 6.
  • the pavement 4 is of the type comprising a first layer 7 of cast concrete resting on soil 8, a second layer 9 of cast mortar, and finally a covering 10 of paving flags 11.
  • the security equipment 1 comprises a plurality P of piezoelectric transducers (12), of which there are five in the example, distributed in the area of each location 2 to be protected.
  • the five transducers 12 are arranged in a zigzag line 13, being positioned at its angular points and separated from each other by a distance I of between 50 cm and 1 m, preferably 75 cm in the example.
  • Each transducer 12 comprises a flat, basically cylindrical body 14 of vertical axis X-X having an outside diameter D equal to 100 mm and a height H equal to 30 mm.
  • the body 14 comprises a base 15, a cylindrical housing 16 and, parallel to the base 15, a partition 17.
  • a depression 18 bounded by an annular edge 19 is formed in the partition 17.
  • a disc 20 On top of the body 14 is a disc 20 with a downward projection 20a on its underside.
  • the disc 20 and the projection 20a constitute a receptor 21.
  • a thin flat piezoelectric sensor known per se, with the general reference 23, is mounted inside the body 14.
  • the thin flat piezoelectric sensor 23 takes the form of a metal, e.g. brass, plate 24, and a silvered plate 25 forming an electrode which is bonded to the plate 24 by a ceramic layer 26.
  • a metal e.g. brass
  • a silvered plate 25 forming an electrode which is bonded to the plate 24 by a ceramic layer 26.
  • the thin flat piezoelectric sensor 23 is fixed, e.g. bonded, to the annular edge 19, so defining an upper chamber 27, filled with a resin, and a lower chamber, represented by the depression 18, which is hollow.
  • Conducting wires 29 and 30 run from the sensor 23, specifically from the plate 24 and from a plate 25, respectively, to respective conductors 31 and 32 which pass through the body 14 and out through the bushings 22.
  • the conductors 31 and 32 lead to an electronic monitoring apparatus of a conventional type and not shown in the figures.
  • the security equipment 1 comprises, for each transducer 12, a flexible region 33. This has a predetermined surface area, forms a closed ring around the flat body and is intended to be embedded with the flat body in the pavement 4.
  • the flat body 14 and the flexible region 33 are laid on the layer 7 and are embedded in the pavement 4 when the layer 9 is cast.
  • the flexible region 33 comprises a generally annular panel 34 containing a circular hole 35 produced by e.g. punching, the diameter of which is such that the panel is fitted without play, and indeed with a predetermined force fit about the cylindrical housing 16 of the flat body 14.
  • the force required is such that the panel 34 remains tightly closed about the cylindrical housing 16 and such that it is therefore impossible for the mortar of the layer 9 to infiltrate between the panel 34 and the cylindrical housing 16 of the flat body 14 during casting.
  • the panel 34 of each transducer 12 extends as far as the panels of the adjacent transducers in the plurality P and forms with these a single integral carpet 36.
  • the panels 34, and the carpet 36, are made from an elastic material, preferably an elastomeric material, particularly natural or synthetic rubber.
  • the panels 34 and the carpet 36 are advantageously made from a membrane known as a bitumen polymer membrane BPM comprising a polymer and bitumen. This is well known in the building trade and is of moderate cost.
  • the panels 34 as also the carpet 36, have a thickness S of between 3 and 5 mm and preferably have a thickness of 4 mm.
  • the panels and the carpet extend in the same plane as the flat body, level with its base.
  • the flexible region 33 takes the form of a panel shaped like an annulus with a circular perimeter, having a diameter A of between 50 cm and 1 m and preferably a diameter of 75 cm.
  • the flexible region 33 takes the form of a panel 38, 39 in the shape of an annulus with a polygonal perimeter with predetermined sides.
  • the flexible region 33 takes the form of a panel 38 that has a square perimeter with sides of length B, or a panel 39 that has a hexagonal perimeter with sides of length C, these lengths being selected in such a way that each panel extends as far as the adjacent panels.
  • the main advantage of the security equipment according to the present invention is its more-than-ordinary sensitivity.
  • Another advantage of the security equipment according to the present invention is its reliability, the transducers being distant from the surface of the pavement and therefore protected from accidental impact.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Road Signs Or Road Markings (AREA)
  • Burglar Alarm Systems (AREA)
  • Developing Agents For Electrophotography (AREA)

Claims (9)

  1. Sicherheitseinrichtung (1) zum Schutz von gepflasterten (4) Bereichen (2), die bei Annäherung und Eindringen warnen kann, von dem Typ, der wenigstens einen Wandler (12) mit einem flachen Körper (14) umfasst, der sich zum Einbetten in das Pflaster (4) eignet, dadurch gekennzeichnet, dass sie einen flexiblen Bereich (33) einer vorgegebenen Fläche in Form eines geschlossenen Rings um den flachen Körper (14) herum enthält, der sich zum Einbetten in das Pflaster (4) mit dem flachen Körper (14) eignet.
  2. Sicherheitseinrichtung (1) nach Anspruch 1, dadurch gekennzeichnet, dass der flexible Bereich (33) eine im Wesentlichen ringförmige Platte (34, 37, 38, 39) umfasst, die aus einem flexiblen Material besteht und ohne Spiel um den flachen Körper (14) herumgepasst ist, mit dem sie koplanar ist.
  3. Sicherheitseinrichtung (1) nach Anspruch 2, dadurch gekennzeichnet, dass die Platte (34, 37, 38, 39) aus einem Material besteht, das ein Polymer enthält.
  4. Sicherheitseinrichtung (1) nach Anspruch 3, dadurch gekennzeichnet, dass die Platte (34, 37, 38, 39) aus einem Material besteht, das auch Bitumen enthält.
  5. Sicherheitseinrichtung (1) nach Anspruch 4, dadurch gekennzeichnet, dass die Platte (34, 37, 38, 39) aus einer Membran besteht, die als eine Bitumen-Polymer-Membran MBP bekannt ist.
  6. Sicherheitseinrichtung (1) nach Anspruch 2, dadurch gekennzeichnet, dass die Platte (34, 37, 38, 39) eine Dicke (S) zwischen 3 und 5 mm und vorzugsweise eine Dicke (S) von 4 mm hat.
  7. Sicherheitseinrichtung (1) nach Anspruch 2, dadurch gekennzeichnet, dass eine Vielzahl von Wandlern (12) vorhanden ist, und dass die entsprechenden Platten (34, 37, 38, 39) einen durchgehenden Teppich (36) aus einem Stück bilden, der sich zum Einbetten in das Pflaster eignet.
  8. Sicherheitseinrichtung (1) nach Anspruch 2, dadurch gekennzeichnet, dass die Platte (37) die Form eines Rings mit einem Kreisumfang eines vorgegebenen Durchmessers (A) zwischen 50 cm und 1 m hat und vorzugsweise einen Durchmesser (A) hat, der 75 cm entspricht.
  9. Sicherheitseinrichtung (1) nach Anspruch 2, dadurch gekennzeichnet, dass die Platte (38, 39) die Form eines Rings mit einem Vieleckumfang und vorzugsweise einem Quadratumfang mit Seiten vorgegebener Länge (B) oder einem Sechseckumfang mit Seiten vorgegebener Länge (C) hat.
EP99203806A 1998-11-24 1999-11-15 Sicherheitsvorrichtung, insbesondere zum Schutz von Bereichen Expired - Lifetime EP1005003B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI9930432T SI1005003T1 (en) 1998-11-24 1999-11-15 Security equipment, particularly for the protection of locations

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1998MI002545A IT1303861B1 (it) 1998-11-24 1998-11-24 Apparecchiatura di sicurezza,particolarmente per la protezione diluoghi
ITMI982545 1998-11-24

Publications (3)

Publication Number Publication Date
EP1005003A2 EP1005003A2 (de) 2000-05-31
EP1005003A3 EP1005003A3 (de) 2001-04-11
EP1005003B1 true EP1005003B1 (de) 2003-08-13

Family

ID=11381123

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99203806A Expired - Lifetime EP1005003B1 (de) 1998-11-24 1999-11-15 Sicherheitsvorrichtung, insbesondere zum Schutz von Bereichen

Country Status (6)

Country Link
EP (1) EP1005003B1 (de)
DE (1) DE69910332T2 (de)
ES (1) ES2204062T3 (de)
IL (1) IL133044A (de)
IT (1) IT1303861B1 (de)
SI (1) SI1005003T1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE486340T1 (de) * 2004-11-12 2010-11-15 Giorgio Tonelli Verfahren und system zur erkennung von versuchen böswilliger aktionen gegen eine überwachte installation
EP1865339B8 (de) 2006-06-09 2012-10-24 Giorgio Tonelli Seismischer Wandler für ein Sicherheitssystem und Sicherheitssystem mit einem solchen Wandler
GB2498215B (en) 2012-01-09 2016-05-04 Abu Al-Rubb Khalil A pavement interlayer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047166A (en) * 1976-01-26 1977-09-06 Gte Sylvania Incorporated Electrostatically charged cable transducer
JP2732128B2 (ja) * 1988-09-07 1998-03-25 日本特殊陶業株式会社 同軸ケーブル状圧電変換器とその製造方法
JPH09145850A (ja) * 1995-11-22 1997-06-06 Koushiyoku Kagaku Kk 静電容量型物体検知センサおよびその物体検知センサを用いた自動扉開閉装置

Also Published As

Publication number Publication date
DE69910332D1 (de) 2003-09-18
EP1005003A3 (de) 2001-04-11
DE69910332T2 (de) 2004-07-01
EP1005003A2 (de) 2000-05-31
ES2204062T3 (es) 2004-04-16
IL133044A (en) 2003-07-31
IL133044A0 (en) 2001-03-19
SI1005003T1 (en) 2004-02-29
ITMI982545A1 (it) 2000-05-24
IT1303861B1 (it) 2001-03-01

Similar Documents

Publication Publication Date Title
US4209776A (en) Vibratory and ultrasonic fence intruder detection system
US5309863A (en) Fire safety window and interior door marker
US5829913A (en) Bollard cap
US5710558A (en) Traffic sensor for roadway placement
EP1005003B1 (de) Sicherheitsvorrichtung, insbesondere zum Schutz von Bereichen
US7694579B2 (en) Sensor intended to be embedded in a layer of cement material of a pavement and security system including said sensor
JP3100929B2 (ja) サインポスト
US4590474A (en) Street crossing signal device for blind persons
US4904894A (en) Hail sensor
AU2007202662B2 (en) Seismic sensor for a security system and security system including such a sensor
US4012649A (en) Piezoelectric stress/strain intrusion detectors
EP0462162A1 (de) Überwachungssystem und vorrichtung
US20040012951A1 (en) Fire safety window
EP0732683B1 (de) Perkussionsfläche
US20040053647A1 (en) Device for sensing seismic and acoustic vibrations
WO1999063560A1 (en) Electrical switch mat
JPH1062234A (ja) 簡易型地震感知警報器
IL115427A (en) Security device specifically for site perimeter protection
EP1341137A1 (de) Ein Sicherheitssystem, besonders zur Eigentumüberwachung, und ein Sensor
JP2903854B2 (ja) 警報装置
KR102507405B1 (ko) 건축물의 지진으로 인한 진동 기울기 및 변위 측정용 스마트 계측장치
JPS6239564Y2 (de)
JPS62168011A (ja) 歩行者の位置検出方法
JPS63180808A (ja) 寸法、特に路上踏み面幅の検知装置
JP2000110267A (ja) 建物の防蟻構造

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE ES FR GB IT

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20010712

AKX Designation fees paid

Free format text: DE ES FR GB IT

AXX Extension fees paid

Free format text: SI PAYMENT 20010712

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): DE ES FR GB IT

AX Request for extension of the european patent

Extension state: SI

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 69910332

Country of ref document: DE

Date of ref document: 20030918

Kind code of ref document: P

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2204062

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040514

REG Reference to a national code

Ref country code: SI

Ref legal event code: IF

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20131120

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20131115

Year of fee payment: 15

Ref country code: FR

Payment date: 20131202

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20140131

Year of fee payment: 15

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 69910332

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20141115

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20150731

REG Reference to a national code

Ref country code: SI

Ref legal event code: KO00

Effective date: 20150717

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150602

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141115

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141201

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20151229

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141116

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20161108

Year of fee payment: 18

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171115