BE795909A - ELECTRIC LOCKING AND UNLOCKING DEVICE - Google Patents

ELECTRIC LOCKING AND UNLOCKING DEVICE

Info

Publication number: BE795909A
Authority: BE; Belgium
Prior art keywords: unlocking device; electric locking; locking; electric; unlocking
Prior art date: 1972-05-11

Inventor

F Watase

S Nakauchi

S Kodera

M Namikawa

Original Assignee

Tokyo Magnetic Printing

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.)

1972-05-11

Filing date

1973-02-23

Publication date

1973-06-18

1972-05-11Priority claimed from JP4589272Aexternal-prioritypatent/JPS497099A/ja

1972-06-22Priority claimed from JP6184772Aexternal-prioritypatent/JPS5724465B2/ja

1972-06-22Priority claimed from JP6184672Aexternal-prioritypatent/JPS4922295A/ja

1973-02-23Application filed by Tokyo Magnetic PrintingfiledCriticalTokyo Magnetic Printing

1973-06-18Publication of BE795909ApublicationCriticalpatent/BE795909A/en

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
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
- 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
- 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
- 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
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Lock And Its Accessories (AREA)
Portable Nailing Machines And Staplers (AREA)

BE795909A1972-05-111973-02-23 ELECTRIC LOCKING AND UNLOCKING DEVICEBE795909A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date
JP4589272AJPS497099A (en)	1972-05-11	1972-05-11
JP6184772AJPS5724465B2 (en)	1972-06-22	1972-06-22
JP6184672AJPS4922295A (en)	1972-06-22	1972-06-22

Publications (1)

Publication Number	Publication Date
BE795909Atrue BE795909A (en)	1973-06-18

Family

ID=27292429

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE795909ABE795909A (en)	1972-05-11	1973-02-23	ELECTRIC LOCKING AND UNLOCKING DEVICE

Country Status (5)

Country	Link
US (1)	US3822396A (en)
BE (1)	BE795909A (en)
DE (1)	DE2309055A1 (en)
FR (1)	FR2184272A5 (en)
GB (1)	GB1376271A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5790236A (en)*	1980-11-25	1982-06-04	Nippon Denso Co Ltd	Car driving control device
FR2533340A1 (en)*	1982-09-17	1984-03-23	Chauvat & Sofranq Reunis	Electronic lock with control by magnetic stripe card
WO1993011510A1 (en)*	1991-12-04	1993-06-10	Cardlok Pty. Ltd.	Profiled card security system
US10400475B2 (en)*	2015-12-01	2019-09-03	Schlage Lock Company Llc	Systems and methods for key recognition
US12131602B1 (en)*	2023-11-17	2024-10-29	DaVinci Lock LLC	System and method for managing physical locks with single reset or override device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2914746A (en)*	1956-03-27	1959-11-24	Thomas J Reardon	Identification system
US3445633A (en)*	1965-03-05	1969-05-20	Defense Electronics Inc	Automatic ticketing system
US3500326A (en)*	1965-08-17	1970-03-10	Bowles Benford	Mechanically programmed encoder system
US3696335A (en)*	1970-04-21	1972-10-03	Jerome H Lemelson	Credit verification system
US3688269A (en)*	1971-01-15	1972-08-29	Constellation Science And Tech	Electronic key lock having data coded key

1973
- 1973-02-21GBGB850573Apatent/GB1376271A/ennot_activeExpired
- 1973-02-23DEDE19732309055patent/DE2309055A1/enactivePending
- 1973-02-23FRFR7306621Apatent/FR2184272A5/frnot_activeExpired
- 1973-02-23BEBE795909Apatent/BE795909A/enunknown
- 1973-02-26USUS00335582Apatent/US3822396A/ennot_activeExpired - Lifetime

Also Published As

Publication number	Publication date
DE2309055A1 (en)	1973-11-15
GB1376271A (en)	1974-12-04
FR2184272A5 (en)	1973-12-21
US3822396A (en)	1974-07-02

Publication	Publication Date	Title
BR7309775D0 (en)	1974-09-05	LOCKING DEVICE
IT978052B (en)	1974-09-20	ELECTRICAL DEVICE DISCRIMI NATORE
BE781457A (en)	1972-07-17	ELECTRIC PARTICLE GENERATOR
TR18573A (en)	1977-04-11	OUR ELECTRIC DEVICE AND USUELUE
IT995267B (en)	1975-11-10	ELECTRIC RADIATION
TR16884A (en)	1973-09-01	ELECTRIC MOTOR AND COMPRESOER CONSTRUCTION
BR7105434D0 (en)	1973-04-10	IONS GENERATOR IMPROVED DEVICE
SE385604B (en)	1976-07-12	LOCKING DEVICE
BE805403A (en)	1974-01-16	ELECTRIC CAPACITOR
BE800621A (en)	1973-10-01	ELECTRIC CAPACITOR
SE414665B (en)	1980-08-11	ELECTRICAL HEATING DEVICE
IT961473B (en)	1973-12-10	DEVICE WITH ELECTRICAL SWITCH AND SYSTEM THAT INCLUDES IT
BR7306647D0 (en)	1974-07-11	ELECTRIC WRENCH
NO137468C (en)	1978-03-01	CONNECTOR DEVICE IN THE EVENT OF AN ELECTRICAL SWITCH
IT967290B (en)	1974-02-28	ELECTRIC RESISTOR AND MANUFACTURING PROCEDURE
BE798145R (en)	1973-07-31	SWIVEL AND LOCK DEVICE
SE383437B (en)	1976-03-08	MECHANICAL LOCKING DEVICE
BE795909A (en)	1973-06-18	ELECTRIC LOCKING AND UNLOCKING DEVICE
BR7302846D0 (en)	1974-07-11	ELECTRIC KEY DEVICE
IT985076B (en)	1974-11-30	ELECTRIC HEATING DEVICE
BR7204180D0 (en)	1973-08-09	QUICK ACTION ELECTRIC KEY
AT313098B (en)	1974-01-25	Electric key switch
BR7304040D0 (en)	1974-07-11	ELECTRIC SWITCH KEY
IT982524B (en)	1974-10-21	ELECTRIC CONDUCTOR
BE760794A (en)	1971-05-27	ELECTRIC HEATING BIGOUDI

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