SE381700B - ELECTRONIC LOCKING DEVICE - Google Patents
ELECTRONIC LOCKING DEVICEInfo
- Publication number
- SE381700B SE381700B SE457672A SE457672A SE381700B SE 381700 B SE381700 B SE 381700B SE 457672 A SE457672 A SE 457672A SE 457672 A SE457672 A SE 457672A SE 381700 B SE381700 B SE 381700B
- Authority
- SE
- Sweden
- Prior art keywords
- locking device
- electronic locking
- electronic
- locking
- Prior art date
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
- G07C2009/00761—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 connected means, e.g. mechanical contacts, plugs, connectors
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13267171A | 1971-04-09 | 1971-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE381700B true SE381700B (en) | 1975-12-15 |
Family
ID=22455072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE457672A SE381700B (en) | 1971-04-09 | 1972-04-10 | ELECTRONIC LOCKING DEVICE |
Country Status (8)
Country | Link |
---|---|
AU (1) | AU456969B2 (en) |
CA (1) | CA979100A (en) |
DE (1) | DE2217139A1 (en) |
ES (1) | ES401600A1 (en) |
FR (1) | FR2136269A5 (en) |
GB (1) | GB1337233A (en) |
IT (1) | IT952562B (en) |
SE (1) | SE381700B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1980002711A1 (en) * | 1979-06-05 | 1980-12-11 | Thelin Handel Id Select | Electronic lock with changeable opening code |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2311365A1 (en) * | 1975-05-13 | 1976-12-10 | Innovation Ste Int | SYSTEM FOR TRANSFERRING AND STORING DATA IN A PERSONAL AND CONFIDENTIAL WAY BY MEANS OF PORTABLE INDEPENDENT ELECTRONIC OBJECTS |
DE2604188C2 (en) * | 1976-02-04 | 1982-11-25 | Neiman S.A., Courbevoie | Circuit arrangement for actuating locking devices |
DE2824421C2 (en) * | 1978-06-03 | 1985-10-10 | Robert Bosch Gmbh, 7000 Stuttgart | Switching arrangement for operating locking devices and similar safety devices, in particular as theft protection on a motor vehicle |
FR2501396B1 (en) * | 1981-03-05 | 1985-10-11 | Dassault Electronique | ACCESS CONTROL SYSTEM, PARTICULARLY FOR PASSING TOLL POINTS |
FR2506048B1 (en) * | 1981-05-12 | 1986-02-07 | Mole Alain | ELECTRONIC IDENTIFICATION SYSTEM |
FR2506047B1 (en) * | 1981-05-12 | 1986-02-07 | Mole Alain | ELECTRONIC IDENTIFICATION SYSTEM |
DE3225754A1 (en) * | 1982-07-09 | 1984-01-12 | Hülsbeck & Fürst GmbH & Co KG, 5620 Velbert | METHOD FOR THE LOCKING EFFECTIVE INTERACTION OF A KEY-LIKE PART WITH A LOCK-LIKE PART |
FR2577971B1 (en) * | 1985-02-27 | 1988-06-17 | Cahen Olivier | ACCESS CONTROL DEVICE OR SECURITY LOCK |
GB2221714A (en) * | 1988-08-09 | 1990-02-14 | Lee Jenq Jyi | Electronic lock and key |
US5493882A (en) * | 1993-05-07 | 1996-02-27 | Lockmasters, Inc. | Drive apparatus and portable power source for computerized combination locks |
GB9413532D0 (en) * | 1994-07-05 | 1994-08-24 | Systemteq Limited | Electronic locks |
-
1972
- 1972-04-06 GB GB1582472A patent/GB1337233A/en not_active Expired
- 1972-04-07 CA CA139,260A patent/CA979100A/en not_active Expired
- 1972-04-07 FR FR7212330A patent/FR2136269A5/fr not_active Expired
- 1972-04-08 ES ES401600A patent/ES401600A1/en not_active Expired
- 1972-04-08 IT IT4947672A patent/IT952562B/en active
- 1972-04-10 DE DE19722217139 patent/DE2217139A1/en active Pending
- 1972-04-10 AU AU40944/72A patent/AU456969B2/en not_active Expired
- 1972-04-10 SE SE457672A patent/SE381700B/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1980002711A1 (en) * | 1979-06-05 | 1980-12-11 | Thelin Handel Id Select | Electronic lock with changeable opening code |
Also Published As
Publication number | Publication date |
---|---|
FR2136269A5 (en) | 1972-12-22 |
ES401600A1 (en) | 1975-02-16 |
CA979100A (en) | 1975-12-02 |
IT952562B (en) | 1973-07-30 |
AU456969B2 (en) | 1975-01-16 |
AU4094472A (en) | 1973-10-18 |
DE2217139A1 (en) | 1972-10-12 |
GB1337233A (en) | 1973-11-14 |
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