FR2671212B1 - Dispositif de protection d'objets, notamment des objets d'art. - Google Patents

Dispositif de protection d'objets, notamment des objets d'art.

Info

Publication number
FR2671212B1
FR2671212B1 FR9016492A FR9016492A FR2671212B1 FR 2671212 B1 FR2671212 B1 FR 2671212B1 FR 9016492 A FR9016492 A FR 9016492A FR 9016492 A FR9016492 A FR 9016492A FR 2671212 B1 FR2671212 B1 FR 2671212B1
Authority
FR
France
Prior art keywords
objects
protecting
especially art
art
art objects
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 - Fee Related
Application number
FR9016492A
Other languages
English (en)
Other versions
FR2671212A1 (fr
Inventor
Lecuyer Herve
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 FR9016492A priority Critical patent/FR2671212B1/fr
Priority to EP19920903072 priority patent/EP0564556A1/fr
Priority to PCT/FR1991/001072 priority patent/WO1992012503A1/fr
Publication of FR2671212A1 publication Critical patent/FR2671212A1/fr
Application granted granted Critical
Publication of FR2671212B1 publication Critical patent/FR2671212B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2405—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting characterised by the tag technology used
    • G08B13/2414—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting characterised by the tag technology used using inductive tags
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2465—Aspects related to the EAS system, e.g. system components other than tags
    • G08B13/2468—Antenna in system and the related signal processing
    • G08B13/2474—Antenna or antenna activator geometry, arrangement or layout

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computer Security & Cryptography (AREA)
  • Electromagnetism (AREA)
  • Signal Processing (AREA)
  • Burglar Alarm Systems (AREA)
FR9016492A 1990-12-28 1990-12-28 Dispositif de protection d'objets, notamment des objets d'art. Expired - Fee Related FR2671212B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9016492A FR2671212B1 (fr) 1990-12-28 1990-12-28 Dispositif de protection d'objets, notamment des objets d'art.
EP19920903072 EP0564556A1 (fr) 1990-12-28 1991-12-26 Dispositif de protection d'objets, notamment des objets d'art
PCT/FR1991/001072 WO1992012503A1 (fr) 1990-12-28 1991-12-26 Dispositif de protection d'objets, notamment des objets d'art

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9016492A FR2671212B1 (fr) 1990-12-28 1990-12-28 Dispositif de protection d'objets, notamment des objets d'art.

Publications (2)

Publication Number Publication Date
FR2671212A1 FR2671212A1 (fr) 1992-07-03
FR2671212B1 true FR2671212B1 (fr) 1993-06-11

Family

ID=9403839

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9016492A Expired - Fee Related FR2671212B1 (fr) 1990-12-28 1990-12-28 Dispositif de protection d'objets, notamment des objets d'art.

Country Status (3)

Country Link
EP (1) EP0564556A1 (fr)
FR (1) FR2671212B1 (fr)
WO (1) WO1992012503A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4327635C1 (de) * 1993-08-17 1994-10-27 Siemens Ag Bildmeldersystem
NL9400188A (nl) * 1994-02-07 1995-09-01 Aritech Bv Bewakingssysteem.
JP3470619B2 (ja) * 1998-02-24 2003-11-25 三菱マテリアル株式会社 盗難検出用タグ
IL124331A (en) 1998-05-05 2004-08-31 Hi G Tek Ltd Anti-theft electronic tag

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3611345A (en) * 1969-04-16 1971-10-05 Intron Int Inc Motion detector
NL8501721A (nl) * 1985-06-14 1987-01-02 Nedap Nv Detectiestelsel.
US4751500A (en) * 1987-02-10 1988-06-14 Knogo Corporation Detection of unauthorized removal of theft detection target devices

Also Published As

Publication number Publication date
FR2671212A1 (fr) 1992-07-03
WO1992012503A1 (fr) 1992-07-23
EP0564556A1 (fr) 1993-10-13

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Legal Events

Date Code Title Description
ST Notification of lapse