DK113267B - Cylinder lock with tumbler discs. - Google Patents

Cylinder lock with tumbler discs.

Info

Publication number
DK113267B
DK113267B DK56465A DK56465A DK113267B DK 113267 B DK113267 B DK 113267B DK 56465 A DK56465 A DK 56465A DK 56465 A DK56465 A DK 56465A DK 113267 B DK113267 B DK 113267B
Authority
DK
Denmark
Prior art keywords
cylinder lock
tumbler discs
tumbler
discs
lock
Prior art date
Application number
DK56465A
Other languages
Danish (da)
Inventor
G Gahmberg
Original Assignee
Waertsilae Oy Ab
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 Waertsilae Oy Ab filed Critical Waertsilae Oy Ab
Publication of DK113267B publication Critical patent/DK113267B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B21/00—Locks with lamelliform tumblers which are not set by the insertion of the key and in which the tumblers do not follow the movement of the bolt e.g. Chubb-locks
    • E05B21/06—Cylinder locks, e.g. protector locks
    • E05B21/066—Cylinder locks, e.g. protector locks of the rotary-disc tumbler type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7667—Operating elements, parts and adjuncts
    • Y10T70/7689—Tumblers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7915—Tampering prevention or attack defeating
    • Y10T70/7932—Anti-pick
DK56465A 1964-07-09 1965-02-03 Cylinder lock with tumbler discs. DK113267B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI147164A FI43546B (en) 1964-07-09 1964-07-09

Publications (1)

Publication Number Publication Date
DK113267B true DK113267B (en) 1969-03-03

Family

ID=8505682

Family Applications (1)

Application Number Title Priority Date Filing Date
DK56465A DK113267B (en) 1964-07-09 1965-02-03 Cylinder lock with tumbler discs.

Country Status (6)

Country Link
US (1) US3313134A (en)
DE (1) DE1428562C3 (en)
DK (1) DK113267B (en)
FI (1) FI43546B (en)
GB (1) GB1084813A (en)
NO (1) NO115165B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI56049C (en) * 1974-06-17 1979-11-12 Waertsilae Oy Ab CYLINDERLAOS
US4490998A (en) * 1981-06-11 1985-01-01 John Wellekens Tamper-resistant lock assembly
FI882117A (en) * 1988-05-05 1989-11-06 Lauri Juhani Janhunen SAEKERHETSLAOS.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2301755A (en) * 1940-06-24 1942-11-10 Otto E Seiffert Lock
US2613528A (en) * 1947-02-07 1952-10-14 Addo Ab Cylinder lock
FI25707A (en) * 1948-11-20 1952-04-10 Waertsilae Yhtymae Oy Cylinder lock

Also Published As

Publication number Publication date
GB1084813A (en) 1967-09-27
DE1428562C3 (en) 1974-06-12
US3313134A (en) 1967-04-11
FI43546B (en) 1970-12-31
DE1428562A1 (en) 1968-11-21
NO115165B (en) 1968-08-12
DE1428562B2 (en) 1973-11-08

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