FI43546B - - Google Patents

Info

Publication number
FI43546B
FI43546B FI147164A FI147164A FI43546B FI 43546 B FI43546 B FI 43546B FI 147164 A FI147164 A FI 147164A FI 147164 A FI147164 A FI 147164A FI 43546 B FI43546 B FI 43546B
Authority
FI
Finland
Application number
FI147164A
Other languages
Finnish (fi)
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
Priority to FI147164A priority Critical patent/FI43546B/fi
Priority to DE1428562A priority patent/DE1428562C3/en
Priority to GB3671064A priority patent/GB1084813A/en
Priority to US42731965 priority patent/US3313134A/en
Priority to NO156544A priority patent/NO115165B/no
Priority to DK56465A priority patent/DK113267B/en
Application granted granted Critical
Publication of FI43546B publication Critical patent/FI43546B/fi

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
FI147164A 1964-07-09 1964-07-09 FI43546B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI147164A FI43546B (en) 1964-07-09 1964-07-09
DE1428562A DE1428562C3 (en) 1964-07-09 1964-08-05 Cylinder lock with a false groove on the circumference of at least one rotatable tumbler plate
GB3671064A GB1084813A (en) 1964-07-09 1964-09-08 Improvements in or relating to disc tumblers for cylinder-locks and a lock provided with a plurality of such disc tumblers
US42731965 US3313134A (en) 1964-07-09 1965-01-22 Tumbler or locking disks for cylinder locks and a lock provided with such disks
NO156544A NO115165B (en) 1964-07-09 1965-01-28
DK56465A DK113267B (en) 1964-07-09 1965-02-03 Cylinder lock with tumbler discs.

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
FI43546B true FI43546B (en) 1970-12-31

Family

ID=8505682

Family Applications (1)

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

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
DE1428562A1 (en) 1968-11-21
GB1084813A (en) 1967-09-27
DK113267B (en) 1969-03-03
DE1428562C3 (en) 1974-06-12
US3313134A (en) 1967-04-11
NO115165B (en) 1968-08-12
DE1428562B2 (en) 1973-11-08

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