IT223938Z2 - Dispositivo di protezione della testa di lettura in serrature con fun-zionamento a scheda magnetica. - Google Patents

Dispositivo di protezione della testa di lettura in serrature con fun-zionamento a scheda magnetica.

Info

Publication number
IT223938Z2
IT223938Z2 IT478590U IT478590U IT223938Z2 IT 223938 Z2 IT223938 Z2 IT 223938Z2 IT 478590 U IT478590 U IT 478590U IT 478590 U IT478590 U IT 478590U IT 223938 Z2 IT223938 Z2 IT 223938Z2
Authority
IT
Italy
Prior art keywords
locks
protection device
magnetic card
reading head
card functioning
Prior art date
Application number
IT478590U
Other languages
English (en)
Other versions
IT9004785V0 (it
IT9004785U1 (it
Original Assignee
Italiana Serrature Affini
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 Italiana Serrature Affini filed Critical Italiana Serrature Affini
Priority to IT478590U priority Critical patent/IT223938Z2/it
Publication of IT9004785V0 publication Critical patent/IT9004785V0/it
Priority to EP91105380A priority patent/EP0451713A1/en
Publication of IT9004785U1 publication Critical patent/IT9004785U1/it
Application granted granted Critical
Publication of IT223938Z2 publication Critical patent/IT223938Z2/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
    • G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00722—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with magnetic components, e.g. magnets, magnetic strips, metallic inserts
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • G06K13/08—Feeding or discharging cards
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Lock And Its Accessories (AREA)
IT478590U 1990-04-11 1990-04-11 Dispositivo di protezione della testa di lettura in serrature con fun-zionamento a scheda magnetica. IT223938Z2 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT478590U IT223938Z2 (it) 1990-04-11 1990-04-11 Dispositivo di protezione della testa di lettura in serrature con fun-zionamento a scheda magnetica.
EP91105380A EP0451713A1 (en) 1990-04-11 1991-04-05 Reading head protection device in locks operated by magnetic cards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT478590U IT223938Z2 (it) 1990-04-11 1990-04-11 Dispositivo di protezione della testa di lettura in serrature con fun-zionamento a scheda magnetica.

Publications (3)

Publication Number Publication Date
IT9004785V0 IT9004785V0 (it) 1990-04-11
IT9004785U1 IT9004785U1 (it) 1991-10-12
IT223938Z2 true IT223938Z2 (it) 1995-10-05

Family

ID=11113738

Family Applications (1)

Application Number Title Priority Date Filing Date
IT478590U IT223938Z2 (it) 1990-04-11 1990-04-11 Dispositivo di protezione della testa di lettura in serrature con fun-zionamento a scheda magnetica.

Country Status (2)

Country Link
EP (1) EP0451713A1 (it)
IT (1) IT223938Z2 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2605555A1 (fr) * 1986-10-28 1988-04-29 Gortais Bernard Dispositif destine a la realisation et/ou a la presentation d'oeuvres sur support souple
FR2762698B1 (fr) * 1997-04-24 1999-07-16 Ascom Monetel Sa Dispositif de protection d'une tete magnetique d'un lecteur de cartes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3712973A (en) * 1970-08-27 1973-01-23 Bell & Howell Co Dual speed machine handling magnetically striped cards and cards therefor
US3866827A (en) * 1972-02-17 1975-02-18 Tokushu Seiko Co Ltd Magnetic card apparatus
BR8006423A (pt) * 1980-10-03 1982-06-15 Bradesco Fundacao Unidade linear de acionamento manual para leitura de carater magnetico codificado 7 impresso em documentos

Also Published As

Publication number Publication date
IT9004785V0 (it) 1990-04-11
EP0451713A1 (en) 1991-10-16
IT9004785U1 (it) 1991-10-12

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Legal Events

Date Code Title Description
0001 Granted