EP4444971C0 - Key for a cylinder lock and cylinder lock - Google Patents

Key for a cylinder lock and cylinder lock

Info

Publication number
EP4444971C0
EP4444971C0 EP22813401.1A EP22813401A EP4444971C0 EP 4444971 C0 EP4444971 C0 EP 4444971C0 EP 22813401 A EP22813401 A EP 22813401A EP 4444971 C0 EP4444971 C0 EP 4444971C0
Authority
EP
European Patent Office
Prior art keywords
cylinder lock
key
lock
cylinder
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
EP22813401.1A
Other languages
German (de)
French (fr)
Other versions
EP4444971A1 (en
EP4444971B1 (en
Inventor
Michael Riesel
Walter Baumhauer
Florian Oberleitner-Leeb
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EVVA Sicherheitstechnologie GmbH
Original Assignee
EVVA Sicherheitstechnologie GmbH
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
Application filed by EVVA Sicherheitstechnologie GmbH filed Critical EVVA Sicherheitstechnologie GmbH
Publication of EP4444971A1 publication Critical patent/EP4444971A1/en
Application granted granted Critical
Publication of EP4444971C0 publication Critical patent/EP4444971C0/en
Publication of EP4444971B1 publication Critical patent/EP4444971B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0035—Key profiles characterized by longitudinal bit variations
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0082—Side bar locking
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
    • E05B19/0052—Rectangular flat keys
    • E05B19/0058—Rectangular flat keys with key bits on at least one wide side surface of the key
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0078—Asymmetrical tumbler pins, e.g. with a key operating on a radial protrusion of a tumbler pin
    • 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
EP22813401.1A 2021-12-07 2022-11-23 Key for a cylinder lock and cylinder lock Active EP4444971B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50975/2021A AT525454B1 (en) 2021-12-07 2021-12-07 Key for a cylinder lock and cylinder lock
PCT/AT2022/060412 WO2023102582A1 (en) 2021-12-07 2022-11-23 Key for a cylinder lock and cylinder lock

Publications (3)

Publication Number Publication Date
EP4444971A1 EP4444971A1 (en) 2024-10-16
EP4444971C0 true EP4444971C0 (en) 2025-10-22
EP4444971B1 EP4444971B1 (en) 2025-10-22

Family

ID=84364250

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22813401.1A Active EP4444971B1 (en) 2021-12-07 2022-11-23 Key for a cylinder lock and cylinder lock

Country Status (3)

Country Link
EP (1) EP4444971B1 (en)
AT (1) AT525454B1 (en)
WO (1) WO2023102582A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3603687A1 (en) * 1986-02-06 1987-08-13 Dom Sicherheitstechnik LOCKING CYLINDER AND RELATED FLAT KEY
AT395628B (en) * 1990-09-06 1993-02-25 Evva Werke Flat key for cylinder locks
AT506955B1 (en) * 2008-08-12 2010-01-15 Evva Werke CYLINDER LOCK WITH CYLINDER HOUSING AND FLAT KEY FOR A CYLINDER LOCK
AT518317B1 (en) * 2016-03-11 2018-04-15 Evva Sicherheitstechnologie Key and associated lock
FR3072704B1 (en) * 2017-10-20 2019-10-25 U-Shin France METHOD FOR ENCODING KEY / LATCH ASSEMBLIES FOR CLOSURE DEVICE
AT521181B1 (en) * 2018-06-28 2019-11-15 Evva Sicherheitstechnologie Flat key for a cylinder lock and cylinder lock

Also Published As

Publication number Publication date
AT525454B1 (en) 2023-04-15
AT525454A4 (en) 2023-04-15
EP4444971A1 (en) 2024-10-16
EP4444971B1 (en) 2025-10-22
WO2023102582A1 (en) 2023-06-15

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