NL7611440A - LOCK WORKING WITH MAGNETIC MEANS, IN PARTICULAR CYLINDER LOCK AND CLOSING INSTALLATION PERFORMED WITH THIS. - Google Patents

LOCK WORKING WITH MAGNETIC MEANS, IN PARTICULAR CYLINDER LOCK AND CLOSING INSTALLATION PERFORMED WITH THIS.

Info

Publication number: NL7611440A
Authority: NL; Netherlands
Prior art keywords: lock; magnetic means; particular cylinder; working; closing installation
Prior art date: 1975-10-17

Application number

NL7611440A

Other languages

Dutch (nl)

Original Assignee

Zeiss Ikon Ag

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.)

1975-10-17

Filing date

1976-10-15

Publication date

1977-04-19

1976-10-15 Application filed by Zeiss Ikon Ag filed Critical Zeiss Ikon Ag

1977-04-19 Publication of NL7611440A publication Critical patent/NL7611440A/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
- G07C9/00722—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
- G07C9/00738—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 sensed by Hall effect devices

Landscapes

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

NL7611440A 1975-10-17 1976-10-15 LOCK WORKING WITH MAGNETIC MEANS, IN PARTICULAR CYLINDER LOCK AND CLOSING INSTALLATION PERFORMED WITH THIS. NL7611440A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752546542 DE2546542A1 (en)	1975-10-17	1975-10-17	LOCK WORKING WITH MAGNETIC MEANS, IN PARTICULAR CYLINDER LOCK AND LOCKING SYSTEM EQUIPPED WITH IT

Publications (1)

Publication Number	Publication Date
NL7611440A true NL7611440A (en)	1977-04-19

Family

ID=5959392

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7611440A NL7611440A (en)	1975-10-17	1976-10-15	LOCK WORKING WITH MAGNETIC MEANS, IN PARTICULAR CYLINDER LOCK AND CLOSING INSTALLATION PERFORMED WITH THIS.

Country Status (8)

Country	Link
CH (1)	CH606718A5 (en)
DE (1)	DE2546542A1 (en)
FI (1)	FI762788A (en)
FR (1)	FR2328091A1 (en)
GB (1)	GB1514866A (en)
IT (1)	IT1073017B (en)
NL (1)	NL7611440A (en)
SE (1)	SE7611310L (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2933453C2 (en) *	1979-08-17	1988-03-24	Anetseder, Leopold, 8000 München	Locking device consisting of a lock operated with a key
SE424568B (en) *	1980-05-20	1982-07-26	Gkn Stenman Ab	Cylinder lock and key combination
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
DE3208818C2 (en) *	1982-03-11	1985-11-07	Fa. Aug. Winkhaus, 4404 Telgte	Electrically unlockable lock with local power supply and piezoelectric locking bolt
DE3300170C2 (en) *	1983-01-05	1986-12-18	DATA-LÖSCH Gesellschaft für Sicherheitstechniken im Datenschutz mbH, 4420 Coesfeld	Barrier control system
FR2541345A1 (en) *	1983-02-21	1984-08-24	Ramblier Yves	LOCKING, CONTROL AND CONTROL DEVICE ACTIVATED BY MAGNETIC MEANS, IN PARTICULAR A FERROMAGNETIC LOCK, OF THE BARREL TYPE
DE3318624A1 (en) *	1983-05-21	1984-11-22	Sachs Systemtechnik Gmbh, 8720 Schweinfurt	MAGNETICALLY CODED WARNING OR LOCKING SYSTEM WITH SERIAL CODE TRANSFER
GB8432550D0 (en) *	1984-12-21	1985-02-06	Lowe & Fletcher Ltd	Lock & key
DE3515888A1 (en) *	1985-05-03	1986-11-06	Ymos Aktiengesellschaft Industrieprodukte, 6053 Obertshausen	MECHANICAL-ELECTRONIC LOCKING DEVICE
GB8529222D0 (en) *	1985-11-27	1986-01-02	Yale Security Prod Ltd	Keys
DE4422081C2 (en) *	1994-06-24	1996-07-18	Telefunken Microelectron	Locking system with a key module
US6564601B2 (en)	1995-09-29	2003-05-20	Hyatt Jr Richard G	Electromechanical cylinder plug
US6588243B1 (en)	1997-06-06	2003-07-08	Richard G. Hyatt, Jr.	Electronic cam assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3634657A (en) *	1969-07-16	1972-01-11	Rusco Ind Inc	Electronic reader means for magnetic credit cards and the like
US3688269A (en) *	1971-01-15	1972-08-29	Constellation Science And Tech	Electronic key lock having data coded key

1975
- 1975-10-17 DE DE19752546542 patent/DE2546542A1/en not_active Withdrawn
1976
- 1976-09-30 FI FI762788A patent/FI762788A/fi not_active Application Discontinuation
- 1976-10-07 CH CH1268176A patent/CH606718A5/xx not_active IP Right Cessation
- 1976-10-12 SE SE7611310A patent/SE7611310L/en unknown
- 1976-10-13 IT IT28255/76A patent/IT1073017B/en active
- 1976-10-15 NL NL7611440A patent/NL7611440A/en not_active Application Discontinuation
- 1976-10-15 FR FR7631055A patent/FR2328091A1/en active Granted
- 1976-10-18 GB GB43107/76A patent/GB1514866A/en not_active Expired

Also Published As

Publication number	Publication date
CH606718A5 (en)	1978-11-15
SE7611310L (en)	1977-04-18
FR2328091B1 (en)	1982-03-26
DE2546542A1 (en)	1977-04-21
FR2328091A1 (en)	1977-05-13
GB1514866A (en)	1978-06-21
IT1073017B (en)	1985-04-13
FI762788A (en)	1977-04-18

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Legal Events

Date	Code	Title	Description
1982-06-01	BV	The patent application has lapsed