ES2112170A1 - Card-actuated electronic lock - Google Patents

Card-actuated electronic lock

Info

Publication number
ES2112170A1
ES2112170A1 ES09501456A ES9501456A ES2112170A1 ES 2112170 A1 ES2112170 A1 ES 2112170A1 ES 09501456 A ES09501456 A ES 09501456A ES 9501456 A ES9501456 A ES 9501456A ES 2112170 A1 ES2112170 A1 ES 2112170A1
Authority
ES
Spain
Prior art keywords
card
code
electronic lock
cards
sources
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
ES09501456A
Other languages
Spanish (es)
Other versions
ES2112170B1 (en
Inventor
Villaverde Jesus Villaverde
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.)
Btv S A
Original Assignee
Btv S A
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 Btv S A filed Critical Btv S A
Priority to ES9501456A priority Critical patent/ES2112170B1/en
Publication of ES2112170A1 publication Critical patent/ES2112170A1/en
Application granted granted Critical
Publication of ES2112170B1 publication Critical patent/ES2112170B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

Compared with conventional locks actuated by means of cards with a magnetic code, the invention concentrates on the use of cards 5 provided with a chip or electronic circuit 6 capable of preserving its information in the face of external destabilizing agents, such as sources of heat or magnetic sources, the lock 1 also having a keypad 3 which makes it possible to combine the code of the card with a personal numerical code, to be keyed in by each user, so that each key card of a set associated with one and the same lock has a specific code known only to the holder of said key card. <IMAGE>
ES9501456A 1995-07-20 1995-07-20 ELECTRONIC LOCK ACTIONABLE BY CARD. Expired - Fee Related ES2112170B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9501456A ES2112170B1 (en) 1995-07-20 1995-07-20 ELECTRONIC LOCK ACTIONABLE BY CARD.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9501456A ES2112170B1 (en) 1995-07-20 1995-07-20 ELECTRONIC LOCK ACTIONABLE BY CARD.

Publications (2)

Publication Number Publication Date
ES2112170A1 true ES2112170A1 (en) 1998-03-16
ES2112170B1 ES2112170B1 (en) 1998-11-16

Family

ID=8291102

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9501456A Expired - Fee Related ES2112170B1 (en) 1995-07-20 1995-07-20 ELECTRONIC LOCK ACTIONABLE BY CARD.

Country Status (1)

Country Link
ES (1) ES2112170B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3096268A1 (en) 2015-05-22 2016-11-23 Ojmar S.A. Lock, in particular a card-operated electronic lock

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8502509A1 (en) * 1984-02-07 1985-01-16 Talleres Escoriaza Sa Programmable electronic lock
US4851652A (en) * 1988-04-20 1989-07-25 Datatrak, Inc. Electronic lock box, access card, system and method
US4868846A (en) * 1987-07-29 1989-09-19 Nokia Mobira Oy Method for locking to the user's card in a portable radio telephone
WO1995014284A1 (en) * 1993-11-17 1995-05-26 Card-World Products Limited Security systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8502509A1 (en) * 1984-02-07 1985-01-16 Talleres Escoriaza Sa Programmable electronic lock
US4868846A (en) * 1987-07-29 1989-09-19 Nokia Mobira Oy Method for locking to the user's card in a portable radio telephone
US4851652A (en) * 1988-04-20 1989-07-25 Datatrak, Inc. Electronic lock box, access card, system and method
WO1995014284A1 (en) * 1993-11-17 1995-05-26 Card-World Products Limited Security systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3096268A1 (en) 2015-05-22 2016-11-23 Ojmar S.A. Lock, in particular a card-operated electronic lock

Also Published As

Publication number Publication date
ES2112170B1 (en) 1998-11-16

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