[go: up one dir, main page]

IT1094288B - LOCK WITH CORRESPONDENT OPERATING KEY, MASTER KEY AND UNDER MASTER OR SECONDARY KEY FOR A CERTAIN NUMBER OF LOCKS WITH CORRESPONDING DRIVING KEYS - Google Patents

LOCK WITH CORRESPONDENT OPERATING KEY, MASTER KEY AND UNDER MASTER OR SECONDARY KEY FOR A CERTAIN NUMBER OF LOCKS WITH CORRESPONDING DRIVING KEYS

Info

Publication number
IT1094288B
IT1094288B IT21596/78A IT2159678A IT1094288B IT 1094288 B IT1094288 B IT 1094288B IT 21596/78 A IT21596/78 A IT 21596/78A IT 2159678 A IT2159678 A IT 2159678A IT 1094288 B IT1094288 B IT 1094288B
Authority
IT
Italy
Prior art keywords
key
master
correspondent
locks
lock
Prior art date
Application number
IT21596/78A
Other languages
Italian (it)
Other versions
IT7821596A0 (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.)
Filing date
Publication date
Priority claimed from NL7703230A external-priority patent/NL184800C/en
Priority claimed from NL7801697A external-priority patent/NL188362C/en
Application filed by Kyoyasu Wake filed Critical Kyoyasu Wake
Publication of IT7821596A0 publication Critical patent/IT7821596A0/en
Application granted granted Critical
Publication of IT1094288B publication Critical patent/IT1094288B/en

Links

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
IT21596/78A 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 IT1094288B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7703230A NL184800C (en) 1977-03-25 1977-03-25 LOCK WITH MAGNETIC LOCKING DEVICE.
NL7801697A NL188362C (en) 1978-02-15 1978-02-15 MOTHER KEY FOR A MAGNETIC LOCK.

Publications (2)

Publication Number Publication Date
IT7821596A0 IT7821596A0 (en) 1978-03-24
IT1094288B true IT1094288B (en) 1985-07-26

Family

ID=26645309

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (3)

Country Link
DE (1) DE2813053C2 (en)
FR (1) FR2384926A1 (en)
IT (1) IT1094288B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4287733A (en) * 1979-03-27 1981-09-08 Gomez Olea Mariano Magnet-electronic lock system
CH669425A5 (en) * 1985-06-12 1989-03-15 Bauer Kaba Ag
DE102013017117B4 (en) * 2013-10-10 2017-05-11 Assa Abloy Sicherheitstechnik Gmbh Locking cylinder key system
DE102017121226A1 (en) * 2017-09-13 2019-03-14 Abus Pfaffenhain Gmbh closing device
DE102018111148A1 (en) * 2018-05-09 2019-11-14 Evva Sicherheitstechnologie Gmbh Locking device with anti-tampering device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2079628A (en) * 1935-12-11 1937-05-11 Automatic Musical Instr Co Lock plug construction
CH492107A (en) * 1966-11-19 1970-06-15 Huwil Werke Gmbh Lock with magnetic tumblers
US3596958A (en) * 1969-08-27 1971-08-03 William R Bowerman Magnetic lock
SE395500B (en) * 1973-10-25 1977-08-15 Boving Egon OF A PERMANENT MAGNETIC KEY PAVED WORK CYLINDER LASTER
JPS5238479B2 (en) * 1973-11-24 1977-09-29

Also Published As

Publication number Publication date
FR2384926A1 (en) 1978-10-20
FR2384926B1 (en) 1984-02-24
DE2813053C2 (en) 1986-04-10
DE2813053A1 (en) 1978-12-14
IT7821596A0 (en) 1978-03-24

Similar Documents

Publication Publication Date Title
NL190621C (en) Lock cylinders and keys therefor.
AU515125B2 (en) Lock with planar mechanical key
NL190490B (en) CYLINDER LOCK WITH FLAT KEY.
JPS5446697A (en) Keyystopped pin tumbler lock and key therefor
BR8108843A (en) CYLINDER LOCK COMBINATION, LOCK CYLINDER AND KEY FOR COMBINATION
IT7921137A0 (en) LOCKING CYLINDER AND KEY FOR LOCKS.
IT1065026B (en) KEY COMPINATION AND LOCK
HK28384A (en) Cylinder locks and keys therefor
NL7701927A (en) WITHOUT A KEY WORKING COMBINATION LOCK.
JPS52143199A (en) Key for cylinder lock
IT1161673B (en) CYLINDER LOCK SYSTEM WITH KEY SYSTEM
IT1094288B (en) LOCK WITH CORRESPONDENT OPERATING KEY, MASTER KEY AND UNDER MASTER OR SECONDARY KEY FOR A CERTAIN NUMBER OF LOCKS WITH CORRESPONDING DRIVING KEYS
CA1011571A (en) Key operated lock
AT360365B (en) MAGNETIC KEY OPERATING ROTARY CYLINDER LOCK
SU540025A1 (en) Key lock to door lock
JPS544696A (en) Lock and key
IT8023271A0 (en) DOUBLE CYLINDER LOCK WITH EMERGENCY KEY.
AU515538B2 (en) Key operated locks
SG48183G (en) Lock and magnetic key for operating same
AT349356B (en) MAGNETIC KEY OPERATED ROTARY CYLINDER LOCK
IT7824538A0 (en) LOCK AND KEY DEVICE.
PL202896A1 (en) CODE MECHANISM FOR A LOCK WITH A KEY
KR790000320Y1 (en) Magnet key type door lock
ATA604377A (en) MAGNETIC LOCK WITH ENCODED MAGNETIC KEY
AU3803178A (en) Locks, lock cylinders and keys

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970116