ES2138930B1 - ELECTRONIC SEAL. - Google Patents

ELECTRONIC SEAL.

Info

Publication number
ES2138930B1
ES2138930B1 ES9800940A ES9800940A ES2138930B1 ES 2138930 B1 ES2138930 B1 ES 2138930B1 ES 9800940 A ES9800940 A ES 9800940A ES 9800940 A ES9800940 A ES 9800940A ES 2138930 B1 ES2138930 B1 ES 2138930B1
Authority
ES
Spain
Prior art keywords
electronic seal
signal
closing element
conductive
sealed
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
ES9800940A
Other languages
Spanish (es)
Other versions
ES2138930A1 (en
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 ES9800940A priority Critical patent/ES2138930B1/en
Priority to EP99916935A priority patent/EP1077440B1/en
Priority to DE69901298T priority patent/DE69901298D1/en
Priority to PCT/ES1999/000122 priority patent/WO1999057701A1/en
Publication of ES2138930A1 publication Critical patent/ES2138930A1/en
Application granted granted Critical
Publication of ES2138930B1 publication Critical patent/ES2138930B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)

Abstract

Precinto electrónico. Cuenta con un elemento de cierre (4) del medio a precintar y se caracteriza porque además comprende medios emisores (2) de una señal que están conectados al elemento de cierre (4) el cual constituye el medio conductor de dicha señal. El conductor (4) está conectado a medios de recepción (3) de la señal. Cuenta con medios de señalización (13, 14) de recepción incorrecta, indicativa de que el elemento conductor (4) ha sido manipulado. Incluye medios de corte (20) del funcionamiento del dispositivo precintado al detectarse una manipulación fraudulenta.Electronic seal. It has a closing element (4) of the medium to be sealed and is characterized in that it also includes signal emitting means (2) that are connected to the closing element (4) which constitutes the conductive means of said signal. The conductor (4) is connected to the signal receiving means (3). It has signaling means (13, 14) of incorrect reception, indicating that the conductive element (4) has been tampered with. It includes cutting means (20) for the operation of the sealed device when detecting fraudulent tampering.

ES9800940A 1998-05-05 1998-05-05 ELECTRONIC SEAL. Expired - Lifetime ES2138930B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES9800940A ES2138930B1 (en) 1998-05-05 1998-05-05 ELECTRONIC SEAL.
EP99916935A EP1077440B1 (en) 1998-05-05 1999-05-05 Electronic seal
DE69901298T DE69901298D1 (en) 1998-05-05 1999-05-05 ELECTRONIC SEAL
PCT/ES1999/000122 WO1999057701A1 (en) 1998-05-05 1999-05-05 Electronic seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9800940A ES2138930B1 (en) 1998-05-05 1998-05-05 ELECTRONIC SEAL.

Publications (2)

Publication Number Publication Date
ES2138930A1 ES2138930A1 (en) 2000-01-16
ES2138930B1 true ES2138930B1 (en) 2000-09-01

Family

ID=8303679

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9800940A Expired - Lifetime ES2138930B1 (en) 1998-05-05 1998-05-05 ELECTRONIC SEAL.

Country Status (1)

Country Link
ES (1) ES2138930B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2150399B1 (en) * 1998-05-29 2001-05-16 Espanola Petrol DEVICE FOR THE SEALING OF COMPARTMENTS IN CISTERNAS FOR THE TRANSPORTATION OF HYDROCARBONS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571691A (en) * 1983-02-16 1986-02-18 Westinghouse Electric Corp. Watt-hour meter with fiber optics tamper detector
WO1990007759A1 (en) * 1989-01-06 1990-07-12 Battelle Memorial Institute Electronic security device
US4982985A (en) * 1989-03-06 1991-01-08 E.J. Brooks Company Bolt type seal with fiber optic seal
DE4019265C1 (en) * 1990-06-16 1991-11-28 Anatoli 3013 Barsinghausen De Stobbe
US5111184A (en) * 1991-02-25 1992-05-05 Atlantic Research Corporation Tamper-proof device for detecting opening and closing of a secure container

Also Published As

Publication number Publication date
ES2138930A1 (en) 2000-01-16

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