ES2125121A1 - Security system for packaging of the bag type, sheet-type covering elements and the like - Google Patents

Security system for packaging of the bag type, sheet-type covering elements and the like

Info

Publication number
ES2125121A1
ES2125121A1 ES09402105A ES9402105A ES2125121A1 ES 2125121 A1 ES2125121 A1 ES 2125121A1 ES 09402105 A ES09402105 A ES 09402105A ES 9402105 A ES9402105 A ES 9402105A ES 2125121 A1 ES2125121 A1 ES 2125121A1
Authority
ES
Spain
Prior art keywords
sheet
type
packaging
relay
security system
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.)
Granted
Application number
ES09402105A
Other languages
Spanish (es)
Other versions
ES2125121B1 (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 ES9402105A priority Critical patent/ES2125121B1/en
Publication of ES2125121A1 publication Critical patent/ES2125121A1/en
Application granted granted Critical
Publication of ES2125121B1 publication Critical patent/ES2125121B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Bag Frames (AREA)
  • Wrappers (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

Security system for packaging of the bag type, sheet-type covering elements and the like. The system is based on the use of a compound sheet 1 in which two separate electrically conducting layers are present, which are covered by electrically insulating layers, in such a way that the said compound sheet 1 forms a normally-open switch which is interposed in the power-supply circuit of the excitation coil 6 of a relay 7 from a battery or cell 8 which in its turn supplies a frequency transmitter 9. In this way the relay 7 and consequently the transmitter 9 are kept normally at rest, whereas, when the circuit of the coil 6 of the relay is closed, the transmitter 9 becomes activated, which occurs when the compound sheet 1 is cut, either directly or by a knife, the electrically conducting layers thereof coming into contact.
ES9402105A 1994-10-07 1994-10-07 SAFETY SYSTEM FOR SACA TYPE PACKAGING, LAMINAR COVERING ELEMENTS AND THE LIKE. Expired - Lifetime ES2125121B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9402105A ES2125121B1 (en) 1994-10-07 1994-10-07 SAFETY SYSTEM FOR SACA TYPE PACKAGING, LAMINAR COVERING ELEMENTS AND THE LIKE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9402105A ES2125121B1 (en) 1994-10-07 1994-10-07 SAFETY SYSTEM FOR SACA TYPE PACKAGING, LAMINAR COVERING ELEMENTS AND THE LIKE.

Publications (2)

Publication Number Publication Date
ES2125121A1 true ES2125121A1 (en) 1999-02-16
ES2125121B1 ES2125121B1 (en) 1999-10-01

Family

ID=8287660

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9402105A Expired - Lifetime ES2125121B1 (en) 1994-10-07 1994-10-07 SAFETY SYSTEM FOR SACA TYPE PACKAGING, LAMINAR COVERING ELEMENTS AND THE LIKE.

Country Status (1)

Country Link
ES (1) ES2125121B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20159837A1 (en) * 2015-12-15 2017-06-15 T & T Srl MECHANICAL AND ELECTRONIC SENSOR TO DETECT CUTS AND LACTIONS

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2604982A1 (en) * 1986-10-10 1988-04-15 Mottier Claude Gilbert Envelope or enclosure for the packaging of dangerous or sensitive material comprising a device warning of any attack on its integrity
ES2003056A6 (en) * 1986-05-03 1988-10-01 Wolf Adrian Francis Alarm system
EP0526066A1 (en) * 1991-07-24 1993-02-03 W.L. GORE & ASSOCIATES (UK) LTD Improvements in security enclosures

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2003056A6 (en) * 1986-05-03 1988-10-01 Wolf Adrian Francis Alarm system
FR2604982A1 (en) * 1986-10-10 1988-04-15 Mottier Claude Gilbert Envelope or enclosure for the packaging of dangerous or sensitive material comprising a device warning of any attack on its integrity
EP0526066A1 (en) * 1991-07-24 1993-02-03 W.L. GORE & ASSOCIATES (UK) LTD Improvements in security enclosures

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20159837A1 (en) * 2015-12-15 2017-06-15 T & T Srl MECHANICAL AND ELECTRONIC SENSOR TO DETECT CUTS AND LACTIONS
EP3181476A1 (en) * 2015-12-15 2017-06-21 T & T S.r.l. A mechanical and electronic sensor adapted to detect cuts and lacerations

Also Published As

Publication number Publication date
ES2125121B1 (en) 1999-10-01

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Legal Events

Date Code Title Description
FC2A Grant refused

Effective date: 19970918

EC2A Search report published

Date of ref document: 19990216

Kind code of ref document: A1

Effective date: 19990216