SE7905521A - Dorrkontrollenhet and dorrkontrollsystem including a number of such units - Google Patents

Dorrkontrollenhet and dorrkontrollsystem including a number of such units

Info

Publication number
SE7905521A
SE7905521A SE7905521A SE7905521A SE7905521A SE 7905521 A SE7905521 A SE 7905521A SE 7905521 A SE7905521 A SE 7905521A SE 7905521 A SE7905521 A SE 7905521A SE 7905521 A SE7905521 A SE 7905521A
Authority
SE
Sweden
Prior art keywords
key
identification code
door
solenoid
lock cylinder
Prior art date
Application number
SE7905521A
Other languages
Swedish (sv)
Inventor
M W Roland
M G Roland
Original Assignee
Marlok Inc
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
Priority to US91970378A priority Critical
Application filed by Marlok Inc filed Critical Marlok Inc
Publication of SE7905521A publication Critical patent/SE7905521A/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0611Cylinder locks with electromagnetic control
    • E05B47/0619Cylinder locks with electromagnetic control by blocking the rotor
    • E05B47/0626Cylinder locks with electromagnetic control by blocking the rotor radially
    • E05B47/063Cylinder locks with electromagnetic control by blocking the rotor radially with a rectilinearly moveable blocking element
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • E05B49/002Keys with mechanical characteristics, e.g. notches, perforations, opaque marks
    • E05B49/006Keys with mechanical characteristics, e.g. notches, perforations, opaque marks actuating opto-electronic devices
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual entry or exit registers
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00896Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
    • G07C9/00904Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses for hotels, motels, office buildings or the like
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0003Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
    • E05B47/0004Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable

Abstract

A key for a solenoid-released door lock has a first and second series of light-reflective discrete encoded clocking and data bars formed thereon. The lock cylinder includes photodiode means 42.1, 42.2, 52.53 for reflectively decoding the encoded data on the key upon insertion of the key into the lock cylinder, thereby generating a first identification code. The first code is compared with at least one other predetermined identification code and if the two signals correspond, the control signal is generated thereby unlocking the door by energising a solenoid 50. The identification code may be changed remotely by selecting one of alternative codes stored in a memory in a door control unit. <IMAGE>
SE7905521A 1978-06-27 1979-06-21 Dorrkontrollenhet and dorrkontrollsystem including a number of such units SE7905521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US91970378A true 1978-06-27 1978-06-27

Publications (1)

Publication Number Publication Date
SE7905521A true SE7905521A (en) 1979-12-28

Family

ID=25442501

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7905521A SE7905521A (en) 1978-06-27 1979-06-21 Dorrkontrollenhet and dorrkontrollsystem including a number of such units

Country Status (8)

Country Link
JP (1) JPS557398A (en)
AU (1) AU4826379A (en)
DK (1) DK266379A (en)
FI (1) FI792010A (en)
GB (1) GB2024922B (en)
NL (1) NL7904964A (en)
NO (1) NO792077L (en)
SE (1) SE7905521A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5785185A (en) * 1980-11-14 1982-05-27 Sanyo Electric Co Gate pass managing device
CH653400A5 (en) * 1981-06-17 1985-12-31 Bauer Kaba Ag Lock cylinder.
JPS5860662U (en) * 1981-10-17 1983-04-23
JPS5872353U (en) * 1981-11-10 1983-05-16
AU566903B2 (en) * 1982-11-26 1987-11-05 Bauer Kaba Ag Electromagnetic cylinder lock
GB2139689A (en) * 1983-05-13 1984-11-14 Philips Electronic Associated Electronic lock
CH669425A5 (en) * 1985-06-12 1989-03-15 Bauer Kaba Ag
CH668451A5 (en) * 1985-10-24 1988-12-30 Bauer Kaba Ag A device for electromagnetic locking of a lock cylinder for a mechanical / electronic locking system.
FR2614642B2 (en) * 1987-01-23 1990-03-09 Parienti Raoul Electronic key and lock
US4856310A (en) * 1987-04-29 1989-08-15 Raoul Parienti Electronic lock
CH671800A5 (en) * 1987-02-09 1989-09-29 Berchtold Ag
DE3712300A1 (en) * 1987-04-10 1988-10-27 Bks Gmbh Profilschliesszylinder, especially for mortise
EP0293137B1 (en) * 1987-05-23 1993-08-04 Yale Security Products Limited Electronic key-operable lock and key therefor
FR2661446A1 (en) * 1990-04-27 1991-10-31 Pieddeloup Georges Mechanical lock selected, programmed, and controlled remotely by means of access management devices, with the standard, optical-code keys which are intended for it
US5337588A (en) * 1990-10-11 1994-08-16 Intellikey Corporation Electronic lock and key system
US5685182A (en) * 1990-10-11 1997-11-11 Intellikey Corporation Door handle-mounted eurocylinder-type assembly for electronic lock and key system
GB2264976A (en) * 1992-03-05 1993-09-15 Ford Motor Co Encoded key and reading device for a security system
GB2264750A (en) * 1992-03-05 1993-09-08 Ford Motor Co Preventing unauthorised use of a vehicle fuel pump.
US5487289A (en) * 1993-06-23 1996-01-30 Herman Miller, Inc. Lock assembly
PL334283A1 (en) * 1996-12-24 2000-02-14 Kaba Schliesssysteme Ag Locking device
KR100503479B1 (en) * 2003-01-24 2005-07-28 삼성전자주식회사 a cradle of portable terminal and locking method of portable terminal using thereof
US20070044523A1 (en) 2005-08-26 2007-03-01 Videx, Inc. Lock
US7712341B2 (en) * 2006-09-07 2010-05-11 Fritz Hugo Johansson Electronic combination lock

Also Published As

Publication number Publication date
NL7904964A (en) 1980-01-02
AU4826379A (en) 1980-01-03
DK266379A (en) 1979-12-28
NO792077L (en) 1979-12-28
GB2024922B (en) 1982-06-16
FI792010A (en) 1979-12-28
GB2024922A (en) 1980-01-16
JPS557398A (en) 1980-01-19

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