NL184800B - LOCK WITH MAGNETIC LOCKING DEVICE. - Google Patents

LOCK WITH MAGNETIC LOCKING DEVICE.

Info

Publication number: NL184800B
Authority: NL; Netherlands
Prior art keywords: lock; locking device; magnetic locking; magnetic; locking
Prior art date: 1977-03-25

Application number

NL7703230A

Other languages

Dutch (nl)

Other versions

NL7703230A (en

NL184800C (en

Original Assignee

Kyoyasu Wake

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.)

1977-03-25

Filing date

1977-03-25

Publication date

1989-06-01

1977-03-25 Application filed by Kyoyasu Wake filed Critical Kyoyasu Wake

1977-03-25 Priority to NL7703230A priority Critical patent/NL184800C/en

1978-03-24 Priority to IT21596/78A priority patent/IT1094288B/en

1978-03-24 Priority to FR7808695A priority patent/FR2384926A1/en

1978-03-25 Priority to DE2813053A priority patent/DE2813053C2/en

1978-09-27 Publication of NL7703230A publication Critical patent/NL7703230A/en

1989-06-01 Publication of NL184800B publication Critical patent/NL184800B/en

1989-11-01 Application granted granted Critical

1989-11-01 Publication of NL184800C publication Critical patent/NL184800C/en

Classifications

- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
- E05B47/0044—Cylinder locks with magnetic tumblers

NL7703230A 1977-03-25 1977-03-25 LOCK WITH MAGNETIC LOCKING DEVICE. NL184800C (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
NL7703230A NL184800C (en)	1977-03-25	1977-03-25	LOCK WITH MAGNETIC LOCKING DEVICE.
IT21596/78A IT1094288B (en)	1977-03-25	1978-03-24	LOCK WITH CORRESPONDENT OPERATING KEY, MASTER KEY AND UNDER MASTER OR SECONDARY KEY FOR A CERTAIN NUMBER OF LOCKS WITH CORRESPONDING DRIVING KEYS
FR7808695A FR2384926A1 (en)	1977-03-25	1978-03-24	Locking system with tumbler and key - has magnets in key and tumbler placed to provide fluxes at right angles in key and tumbler when operated
DE2813053A DE2813053C2 (en)	1977-03-25	1978-03-25	Locking device with matching single, central and group key for a number of locking devices with matching single key

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7703230A NL184800C (en)	1977-03-25	1977-03-25	LOCK WITH MAGNETIC LOCKING DEVICE.

Publications (3)

Publication Number	Publication Date
NL7703230A NL7703230A (en)	1978-09-27
NL184800B true NL184800B (en)	1989-06-01
NL184800C NL184800C (en)	1989-11-01

Family

ID=19828233

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7703230A NL184800C (en)	1977-03-25	1977-03-25	LOCK WITH MAGNETIC LOCKING DEVICE.

Country Status (1)

Country	Link
NL (1)	NL184800C (en)

1977
- 1977-03-25 NL NL7703230A patent/NL184800C/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
NL7703230A (en)	1978-09-27
NL184800C (en)	1989-11-01

Similar Documents

Publication	Publication Date	Title
MX145805A (en)	1982-04-05	COMBINATION LOCK IMPROVEMENTS
FR2343878A1 (en)	1977-10-07	SECURITY LOCK
BR7702630A (en)	1977-12-13	DOOR LOCK
NL7701378A (en)	1977-08-12	DOOR LOCK.
AT356572B (en)	1980-05-12	CAN LOCK
NL7701027A (en)	1977-08-09	FREEM LOCK.
NL7704208A (en)	1978-04-25	CROSS-NIGHT LOCK.
AT345601B (en)	1978-09-25	SECURITY LATCH
IT1081456B (en)	1985-05-21	DOOR LOCK
NL184800C (en)	1989-11-01	LOCK WITH MAGNETIC LOCKING DEVICE.
NL7703228A (en)	1978-09-27	LOCK WITH MAGNETIC LOCKING ELEMENT.
AT346203B (en)	1978-10-25	LATCH LOCK
NL7703227A (en)	1978-09-27	LOCK WITH LOCKING ELEMENTS.
BE867809A (en)	1978-12-05	MAGNETIC SECURITY LOCK
NL7800791A (en)	1978-07-26	KEY CONTROLLED LOCK.
ATA775376A (en)	1978-09-15	LATCH LOCK
NL7711187A (en)	1978-04-18	KEY LOCK.
ATA920077A (en)	1979-03-15	SCAN-PROOF MAGNETIC LOCK
ATA790077A (en)	1978-10-15	MAGNETIC LOCK
FI772903A (en)	1978-04-10	LOCK FOER EN FRAON MANTELSIDAN IFYLLBAR TVAETTRUMMA
ATA409676A (en)	1977-09-15	MAGNETIC LOCK
IT1062809B (en)	1985-02-11	PERFECTED SECURITY LOCK
IT1062811B (en)	1985-02-11	PERFECTED SECURITY LOCK
ES221902Y (en)	1978-05-16	PERFECTED SECURITY LOCK.
ES221772Y (en)	1977-03-01	PERFECTED SECURITY LATCH.

Legal Events

Date	Code	Title	Description
1983-03-01	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1997-06-02	V4	Lapsed because of reaching the maxim lifetime of a patent	Free format text: 970325