SE7904778L - LAS - Google Patents

LAS

Info

Publication number
SE7904778L
SE7904778L SE7904778A SE7904778A SE7904778L SE 7904778 L SE7904778 L SE 7904778L SE 7904778 A SE7904778 A SE 7904778A SE 7904778 A SE7904778 A SE 7904778A SE 7904778 L SE7904778 L SE 7904778L
Authority
SE
Sweden
Prior art keywords
key
locking code
locking
reading
predetermined angle
Prior art date
Application number
SE7904778A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
D Lutz
R Stangl
Original Assignee
Sachs Systemtechnik Gmbh
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 claimed from DE19782824684 external-priority patent/DE2824684A1/en
Priority claimed from DE19782824892 external-priority patent/DE2824892A1/en
Application filed by Sachs Systemtechnik Gmbh filed Critical Sachs Systemtechnik Gmbh
Publication of SE7904778L publication Critical patent/SE7904778L/en

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
    • G07C9/00706—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 conductive components, e.g. pins, wires, metallic strips
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)

Abstract

This invention relates to a locking device having a key on the handle part on which there are retained several information carrier parts which are displaceable in relation to one another in a predetermined angle pattern and determine the locking code of the key, the device having a reading device for reading off the locking code from the key and comparing the read locking code with a predetermined locking code. The object of the invention is to provide a device in which a very high number of coding variants is rendered possible with minimum possible constructional expense and with a relatively small key, a subsequent alteration of the coding being possible. In the device the information carrier parts are held for angular displacement about a common axis on the handle part, the reading device detecting the presence of absence of information elements in at least one part of the predetermined angle pattern positions.
SE7904778A 1978-06-06 1979-05-31 LAS SE7904778L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782824684 DE2824684A1 (en) 1978-06-06 1978-06-06 CODABLE SECURITY DEVICE
DE19782824892 DE2824892A1 (en) 1978-06-07 1978-06-07 CODABLE SECURITY DEVICE

Publications (1)

Publication Number Publication Date
SE7904778L true SE7904778L (en) 1979-12-07

Family

ID=25774637

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7904778A SE7904778L (en) 1978-06-06 1979-05-31 LAS

Country Status (5)

Country Link
BR (1) BR7903548A (en)
FR (1) FR2428129A1 (en)
GB (2) GB2022187B (en)
IT (1) IT1118758B (en)
SE (1) SE7904778L (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3245681C2 (en) * 1982-01-16 1986-02-13 BKS Sicherheitstechnik GmbH, 5040 Brühl Non-mechanically / mechanically coded key with a lock cylinder to be operated
FR2536106B1 (en) * 1982-11-15 1985-06-14 Castanet Raymond METHOD AND DEVICE FOR CLOSING A DOOR
FR2537642B1 (en) * 1982-12-10 1991-09-20 Scovill Sicherheitseinrichtung KEY AND CLOSING CYLINDER THAT IT OPERATES
ES8404729A1 (en) * 1983-03-14 1984-06-01 Gomez Olea Naveda Mariano A magnetic-electronic system for opening and closing locks
FR2554492B2 (en) * 1983-11-04 1986-03-28 Castanet Raymond METHOD AND DEVICE FOR CLOSING A DOOR
GB2158911A (en) * 1984-05-05 1985-11-20 Unimax Switch Ltd Machinery security systems
WO1986000108A1 (en) * 1984-06-15 1986-01-03 Lowe & Fletcher Limited Electronic lock and key
GB2171144A (en) * 1984-06-15 1986-08-20 Lowe & Fletcher Ltd Electronic lock and key
GB2201454B (en) * 1985-11-13 1989-10-25 Junichi Nishizawa Lock system
GB2183021B (en) * 1985-11-13 1989-11-15 Junichi Nishizawa Lock system
EP0334396A3 (en) * 1986-02-28 1990-06-20 Aug. Winkhaus GmbH & Co. KG Locking device
US4872329A (en) * 1986-08-08 1989-10-10 Byrne James J Key device and a detector device for use therewith
FR2612234A1 (en) * 1987-03-12 1988-09-16 Babusiaux Guy Digital key with microprogram decoding
GB2214678A (en) * 1988-01-29 1989-09-06 Marcus Brindley Jackson Valve cap with bar code and reader therefor
DE3918445C1 (en) * 1989-06-06 1990-12-20 Anatoli Dipl.-Ing. 3013 Barsinghausen De Stobbe
GR1001030B (en) * 1990-11-29 1993-03-31 Giorgos Giannakos Safety lock and door reinforcement method
AT399530B (en) * 1993-07-14 1995-05-26 Grundmann Schliesstechnik FLAT KEY AND OR OR LOCKING CYLINDER
RU2105119C1 (en) * 1996-07-24 1998-02-20 Александр Леонидович Синцов Lock
WO2014127810A1 (en) * 2013-02-20 2014-08-28 Ernst Keller Multi-piece key tip
DE102016201198A1 (en) 2016-01-27 2017-07-27 Gerd Reime Safety and / or locking system and associated method
IL266258B2 (en) * 2019-04-28 2024-06-01 Mul T Lock Technologies Ltd Rotatable magnetic key combination element
EP4062014A1 (en) * 2019-11-20 2022-09-28 UrbanAlps AG Key including a mechanical coding part with inner cavities, lock for said key and method for fabricating said key by means of an additive manufacturing process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2076482A5 (en) * 1970-01-16 1971-10-15 Neiman Exploitation Brevets
DE2138991C3 (en) * 1971-08-04 1974-11-07 Mrt Magnet-Regeltechnik Gmbh, 2000 Hamburg Code adjustment for a magnet-operated lock
FR2159805A5 (en) * 1971-11-10 1973-06-22 Hite Prat Georges
DE2727126C2 (en) * 1977-06-16 1986-08-14 Fichtel & Sachs Ag, 8720 Schweinfurt Adjustable permanent magnet key for a locking device

Also Published As

Publication number Publication date
IT7968216A0 (en) 1979-06-05
FR2428129A1 (en) 1980-01-04
BR7903548A (en) 1980-01-22
GB2022187A (en) 1979-12-12
GB2072742A (en) 1981-10-07
FR2428129B1 (en) 1984-10-12
GB2022187B (en) 1982-07-07
GB2072742B (en) 1982-11-24
IT1118758B (en) 1986-03-03

Similar Documents

Publication Publication Date Title
SE7904778L (en) LAS
ATE34043T1 (en) MEASURING DEVICE.
DK218489D0 (en) OPTICALLY READABLE, BINARY CODE, AND PROCEDURE FOR READING AND PRODUCING IT
EP0050195A3 (en) Method and devices for the selection of reference marks at incremental length or angle measuring devices
NL7709631A (en) DETECTION OF MINUTIAE IN A BINARY IMAGE OF FOR EXAMPLE A FINGERPRINT.
DE68908795D1 (en) Radiation optical scanning system for reading bar codes.
SE7614238L (en) PROCEDURE FOR PRODUCTING A DOCUMENT AND DEVICE FOR EXERCISING THE PROCEDURE
DE3584970D1 (en) EARLY ERROR DETECTION FOR A TOUCH ENTRY DEVICE.
BR8007071A (en) PROCESS AND APPARATUS TO CODE AN N-BITS INFORMATION WORD INTO A M-BITS WORD, N 2 AND 7 N, IN WHICH THE CC COMPONENT OF SUCCESSIVE CODE WORDS AND MINIMIZED, THE PROCESS TO DECODE A N INFORMATION WORD -BITS OF A WORD OF INFORMATION OF N-BITS OF A WORD CODE OF M-BITS RECEIVED ENCODED
DE69023782D1 (en) Device for reading or processing an image.
DE69005277D1 (en) Bar code reader with edge detection improvement.
DE3886347D1 (en) Key cap for a keyboard.
DE3787258D1 (en) Contact sensor for a stylus device on a computer.
DE59106757D1 (en) Code reading process.
DK137875B (en) Registration carrier on which information is registered in an optically readable structure, as well as apparatus for reading such a registration carrier.
DE69011907T2 (en) Position detection device for linear guidance.
DE68924124D1 (en) Arrangement for decoding a BCH code.
DE69022347D1 (en) Multiprocessor computer with optical data switch.
DK138567B (en) Registration carrier on which information is registered in an optically readable structure, as well as apparatus for reading such a registration carrier.
SE7906361L (en) SET AND DEVICE FOR RECOGNITION OF HANDWRITTEN SIGNS
NL187548C (en) CODE IDENTIFICATION DEVICE.
DE69010157D1 (en) Clip-operated reset mechanism for writing instruments with retractable writing tip.
DE68919559T2 (en) Bar code pen scanner.
DE69017891D1 (en) LIGHT BEAM POSITION SENSOR FOR A LIGHT SCANING DEVICE.
JPS5279731A (en) Optical reader

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 7904778-3