IT971492B - Serratura con sensori spostabili meccanicamente mediante un ingegno di chiave - Google Patents

Serratura con sensori spostabili meccanicamente mediante un ingegno di chiave

Info

Publication number
IT971492B
IT971492B IT3242672A IT3242672A IT971492B IT 971492 B IT971492 B IT 971492B IT 3242672 A IT3242672 A IT 3242672A IT 3242672 A IT3242672 A IT 3242672A IT 971492 B IT971492 B IT 971492B
Authority
IT
Italy
Prior art keywords
lock
key
mechanically movable
movable sensors
sensors
Prior art date
Application number
IT3242672A
Other languages
English (en)
Original Assignee
Kibolag Handels Ges Mbh
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 Kibolag Handels Ges Mbh filed Critical Kibolag Handels Ges Mbh
Application granted granted Critical
Publication of IT971492B publication Critical patent/IT971492B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • E05B49/002—Keys with mechanical characteristics, e.g. notches, perforations, opaque marks
    • E05B49/006—Keys with mechanical characteristics, e.g. notches, perforations, opaque marks actuating opto-electronic devices
    • E05B49/008—Keys with mechanical characteristics, e.g. notches, perforations, opaque marks actuating opto-electronic devices by alignment of movable perforated parts, e.g. perforated tumblers
IT3242672A 1971-12-03 1972-12-01 Serratura con sensori spostabili meccanicamente mediante un ingegno di chiave IT971492B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1042671A AT308583B (de) 1971-12-03 1971-12-03 Schloß

Publications (1)

Publication Number Publication Date
IT971492B true IT971492B (it) 1974-04-30

Family

ID=3622277

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3242672A IT971492B (it) 1971-12-03 1972-12-01 Serratura con sensori spostabili meccanicamente mediante un ingegno di chiave

Country Status (7)

Country Link
AT (1) AT308583B (it)
BE (1) BE792209A (it)
DE (1) DE2258854A1 (it)
ES (1) ES409512A1 (it)
FR (1) FR2164264A5 (it)
IT (1) IT971492B (it)
NL (1) NL7216327A (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2516283C3 (de) * 1975-04-14 1984-09-20 Nixdorf Computer Ag, 4790 Paderborn Mechanische Schließvorrichtung mit Schlüssel und Schließzylinder
US4283859A (en) * 1980-05-19 1981-08-18 Maromatic Co., Inc. Method and apparatus for reading a key
NO146441C (no) * 1980-08-08 1982-09-29 Elkem Spigerverket As Anordning ved omkodbar hullkortlaas
WO1983001643A1 (en) * 1981-10-28 1983-05-11 Pickles, Kenneth Security switch
AT373336B (de) * 1982-04-08 1984-01-10 Grundmann Gmbh Geb Zylinderschloss
FR2538439B1 (fr) * 1982-12-22 1986-04-11 Fichet Bauche Serrure a garnitures
GB2141774B (en) * 1983-06-17 1987-03-04 Wilmot Breeden Ltd Key-operated locking device
GB8432550D0 (en) * 1984-12-21 1985-02-06 Lowe & Fletcher Ltd Lock & key
US5677682A (en) * 1992-08-05 1997-10-14 Thorsen; Anders Christian Electronic lock system

Also Published As

Publication number Publication date
AT308583B (de) 1973-07-10
BE792209A (fr) 1973-03-30
NL7216327A (it) 1973-06-05
ES409512A1 (es) 1975-11-16
DE2258854A1 (de) 1973-06-07
FR2164264A5 (it) 1973-07-27

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