IT1258057B - Sistema di comando per serrature - Google Patents

Sistema di comando per serrature

Info

Publication number
IT1258057B
IT1258057B ITRE920084A ITRE920084A IT1258057B IT 1258057 B IT1258057 B IT 1258057B IT RE920084 A ITRE920084 A IT RE920084A IT RE920084 A ITRE920084 A IT RE920084A IT 1258057 B IT1258057 B IT 1258057B
Authority
IT
Italy
Prior art keywords
microprocessor
lock
control system
radio frequency
electric actuator
Prior art date
Application number
ITRE920084A
Other languages
English (en)
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 filed Critical
Priority to ITRE920084A priority Critical patent/IT1258057B/it
Publication of ITRE920084A0 publication Critical patent/ITRE920084A0/it
Priority to EP93203079A priority patent/EP0598430A1/en
Publication of ITRE920084A1 publication Critical patent/ITRE920084A1/it
Application granted granted Critical
Publication of IT1258057B publication Critical patent/IT1258057B/it

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • G07C2009/00793—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by Hertzian waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)

Abstract

Sistema di comando per serratura del tipo comprendente mezzi di azionamento della serratura asserviti ad un attuatore elettrico, comandato, da un circuito elettronico comprendente un ricevitore di segnali codificati a radiofrequenza, emessi da un emettitore portatile comprende un primo microprocessore attivato da un secondo microprocessore, il quale è programmato per decodificare è confrontare il segnale codificato in radiofrequenza ed attivare detto primo microprocessore al riconoscimento del detto segnale in codice, detto primo microprocessore essendo a sua volta atto, una volta attivato, ad elaborare i dati ricevuti da sensori magnetici di completa apertura e completa chiusura della serratura e a comandare l'azionamento dell'attuatore elettrico in un senso o nell'altro.
ITRE920084A 1992-11-19 1992-11-19 Sistema di comando per serrature IT1258057B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITRE920084A IT1258057B (it) 1992-11-19 1992-11-19 Sistema di comando per serrature
EP93203079A EP0598430A1 (en) 1992-11-19 1993-11-03 Control system for locks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRE920084A IT1258057B (it) 1992-11-19 1992-11-19 Sistema di comando per serrature

Publications (3)

Publication Number Publication Date
ITRE920084A0 ITRE920084A0 (it) 1992-11-19
ITRE920084A1 ITRE920084A1 (it) 1994-05-19
IT1258057B true IT1258057B (it) 1996-02-20

Family

ID=11398290

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRE920084A IT1258057B (it) 1992-11-19 1992-11-19 Sistema di comando per serrature

Country Status (2)

Country Link
EP (1) EP0598430A1 (it)
IT (1) IT1258057B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6359547B1 (en) 1994-11-15 2002-03-19 William D. Denison Electronic access control device
GB2346409A (en) * 1999-02-02 2000-08-09 William Howe Electronic window and door locking
CN102677985A (zh) * 2011-03-15 2012-09-19 神基科技股份有限公司 具有有源式射频识别的锁具系统及其警报方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3421540A1 (de) * 1984-06-08 1986-01-02 Audi AG, 8070 Ingolstadt Schliesssystem mit einem batteriebetriebenen infrarot-handsender
FR2580713B1 (fr) * 1985-04-23 1991-09-20 Ferco Int Usine Ferrures Dispositif electromagnetique de manoeuvre commande par code et protege contre les chocs et les arrachements
US4744021A (en) * 1986-02-01 1988-05-10 Kristy Brickton D Computer controlled deadbolts
US5113182B1 (en) * 1990-01-19 1995-11-07 Prince Corp Vehicle door locking system detecting that all doors are closed

Also Published As

Publication number Publication date
ITRE920084A0 (it) 1992-11-19
EP0598430A1 (en) 1994-05-25
ITRE920084A1 (it) 1994-05-19

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961030