IT991439B - ROTATING DISC CYLINDER LOCK - Google Patents

ROTATING DISC CYLINDER LOCK

Info

Publication number
IT991439B
IT991439B IT27207/73A IT2720773A IT991439B IT 991439 B IT991439 B IT 991439B IT 27207/73 A IT27207/73 A IT 27207/73A IT 2720773 A IT2720773 A IT 2720773A IT 991439 B IT991439 B IT 991439B
Authority
IT
Italy
Prior art keywords
rotating disc
cylinder lock
disc cylinder
lock
rotating
Prior art date
Application number
IT27207/73A
Other languages
Italian (it)
Original Assignee
Locking Systems Inc
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 Locking Systems Inc filed Critical Locking Systems Inc
Application granted granted Critical
Publication of IT991439B publication Critical patent/IT991439B/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
    • Y10T70/7588—Rotary plug
    • Y10T70/7627—Rotary or swinging tumblers
    • Y10T70/7633—Transverse of plug
    • 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
    • Y10T70/7638—Cylinder and plug assembly
    • Y10T70/7644—Key- and tool-controlled
    • 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
    • Y10T70/7695—Plate
    • 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
    • Y10T70/778—Operating elements
    • Y10T70/7791—Keys
    • Y10T70/7842—Single shank or stem
    • Y10T70/7847—Round rigid
    • 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
    • Y10T70/7921—Armoring
IT27207/73A 1972-07-28 1973-07-27 ROTATING DISC CYLINDER LOCK IT991439B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27614672A 1972-07-28 1972-07-28

Publications (1)

Publication Number Publication Date
IT991439B true IT991439B (en) 1975-07-30

Family

ID=23055381

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27207/73A IT991439B (en) 1972-07-28 1973-07-27 ROTATING DISC CYLINDER LOCK

Country Status (8)

Country Link
US (1) US3789638A (en)
JP (1) JPS49133196A (en)
AU (1) AU5862373A (en)
CA (1) CA1004493A (en)
DE (1) DE2338152A1 (en)
FR (1) FR2195246A5 (en)
GB (1) GB1434386A (en)
IT (1) IT991439B (en)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH588000A5 (en) * 1974-04-25 1977-05-31 Ehrat Kurt
FI56049C (en) * 1974-06-17 1979-11-12 Waertsilae Oy Ab CYLINDERLAOS
US3928992A (en) * 1974-07-24 1975-12-30 Eaton Corp High security lock
US4111021A (en) * 1974-09-12 1978-09-05 Marvin E. Roberts Key construction
US4180999A (en) * 1975-10-03 1980-01-01 Oy Wartsila Ab Cylinder lock
US4109495A (en) * 1976-03-26 1978-08-29 Roberts Marvin E Key and tumbler construction
JPS5315999A (en) * 1976-07-26 1978-02-14 Hatsuo Nakai Bar key and its fabricating method
FI68290C (en) * 1976-10-04 1985-08-12 Waertsilae Oy Ab NYCKELPROFIL- OCH LAOSSYSTEM
FI771639A (en) * 1977-05-24 1978-11-25 Waertsilae Oy Ab CYLINDERLAOS
US4195503A (en) * 1978-01-23 1980-04-01 Roberts Marvin E Rotary disc-tumbler lock cylinder
FI74320C (en) * 1979-09-07 1988-01-11 Waertsilae Oy Ab Cylinder lock.
FR2479316A1 (en) * 1980-03-31 1981-10-02 Marvin Roberts Rotary disc-tumbler lock cylinder - has cylinder removable mounted in lock body to allow inter changing of cylinder to increase security
US4512166A (en) * 1981-07-29 1985-04-23 Ogden Industries Pty. Ltd. Cylinder lock and key
US4651546A (en) * 1984-06-18 1987-03-24 Sargent & Greenleaf, Inc. High security rotary disc, pin tumbler type cylinder lock
FI78958C (en) * 1984-07-10 1989-10-10 Waertsilae Oy Ab Cylinder.
US4895036A (en) * 1984-10-15 1990-01-23 Supra Products, Inc. Key
FI85531C (en) * 1989-06-01 1992-04-27 Paavo Haavikko Spärrskivcylinderlås
DE3924971A1 (en) * 1989-07-27 1991-01-31 Tibbe Gmbh & Co Cylinder lock for motor vehicle door - can be opened by rotating key in either direction
US5279138A (en) * 1992-05-04 1994-01-18 Gallagher Francis E Lock having removable lock-actuator cartridge
FI94452C (en) * 1993-03-25 1995-09-11 Abloy Security Ltd Oy A cylinder lock-key-combination
US5491993A (en) * 1994-03-17 1996-02-20 Loctec Corporation User-installed furniture lock
US5960653A (en) * 1996-09-17 1999-10-05 Dewalch; Norman Binz Adjustable closure lock
US6003351A (en) * 1998-01-09 1999-12-21 National Science Council Of Republic Of China Structure for a mortise lock
FI108308B (en) * 1998-09-25 2001-12-31 Abloy Oy A cylinder lock-key-combination
DE19844593C1 (en) 1998-09-29 2000-03-02 Huf Huelsbeck & Fuerst Gmbh Lock cylinder for motor vehicle has core with radial cut out for spring engaging lock cylinder
JP3370299B2 (en) * 1999-08-02 2003-01-27 タキゲン製造株式会社 Locking device with lock
US6606889B1 (en) * 2002-05-29 2003-08-19 Fastec Industrial Corp. Pivot latch
EP1454872B1 (en) * 2003-02-14 2005-05-11 Palfinger AG Transport securing device
US6748777B1 (en) 2003-02-26 2004-06-15 Vsr Lock, Inc. Removable internal core pin tumbler lock
US20070084260A1 (en) * 2005-10-13 2007-04-19 Alfredo Muerza Rotary disc lock and key security system
FI119155B (en) * 2006-06-19 2008-08-15 Abloy Oy Key and cylinder lock with locking discs
FI20065424A0 (en) * 2006-06-19 2006-06-19 Abloy Oy Key and cylinder lock with locking discs
US7703311B2 (en) * 2006-11-03 2010-04-27 Inner-Tite Corp. Key system for a rotating barrel lock
WO2008080095A2 (en) 2006-12-21 2008-07-03 United States Postal Service High-strength lock, method of making high-strength lock, and method for mounting high-strength lock
US7716958B2 (en) * 2007-06-07 2010-05-18 Olympus Lock, Inc. Insert cylinder cabinet cam lock
US8436752B2 (en) * 2008-10-08 2013-05-07 Research In Motion Limited Input key subassembly for minimizing emission of light from unintended paths
SE533347C2 (en) * 2009-01-19 2010-08-31 Bernt Adolfsson Lock and binary key thereto
GB2536401A (en) 2014-10-28 2016-09-21 Zeal Innovation Ltd Security locks
JP6376040B2 (en) * 2015-05-27 2018-08-22 株式会社デンソー Bonded body and accelerator device using the bonded body
USD795674S1 (en) 2016-07-13 2017-08-29 The Eastern Company Set of components for upgrading a lock
US9822556B1 (en) 2016-07-13 2017-11-21 The Eastern Company Retractable latch bolt assemblies for upgrading locks
JP6130581B1 (en) * 2016-12-01 2017-05-17 株式会社日乃本錠前 Locking device
US20200181955A1 (en) * 2018-12-05 2020-06-11 Siemens Mobility GmbH Retaining latch, closure configuration, container and rail vehicle
US11629525B1 (en) 2021-07-27 2023-04-18 Marc Tobias Lock system with multifactor authentication

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2217047A (en) * 1939-06-09 1940-10-08 Briggs & Stratton Corp Lock
FI25305A (en) * 1948-02-21 1951-09-10 Waertsilae Yhtymae Oy Cylinder lock
FI25708A (en) * 1948-03-05 1952-04-10 Waertsilae Yhtymae Oy Cylinder lock
US2690070A (en) * 1951-05-26 1954-09-28 Yale & Towne Mfg Co Rotary tumbler cylinder lock
US3148526A (en) * 1962-04-06 1964-09-15 Briggs & Stratton Corp Swinging key lever tumbler lock
US3621639A (en) * 1969-11-26 1971-11-23 Atomic Energy Commission Dust filter apparatus utilizing granular solid filter media

Also Published As

Publication number Publication date
FR2195246A5 (en) 1974-03-01
AU5862373A (en) 1975-01-30
CA1004493A (en) 1977-02-01
JPS49133196A (en) 1974-12-20
GB1434386A (en) 1976-05-05
DE2338152A1 (en) 1974-02-07
US3789638A (en) 1974-02-05

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