CH512656A - Lock - Google Patents

Lock

Info

Publication number
CH512656A
CH512656A CH381468A CH381468A CH512656A CH 512656 A CH512656 A CH 512656A CH 381468 A CH381468 A CH 381468A CH 381468 A CH381468 A CH 381468A CH 512656 A CH512656 A CH 512656A
Authority
CH
Switzerland
Prior art keywords
lock
Prior art date
Application number
CH381468A
Other languages
French (fr)
Inventor
Maddison Hawkins Paul
Original Assignee
Gen Alarm Corp
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 Gen Alarm Corp filed Critical Gen Alarm Corp
Publication of CH512656A publication Critical patent/CH512656A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • 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
    • E05B27/0003—Details
    • E05B27/0007—Rotors
    • E05B27/001—Rotors having relatively movable parts, e.g. coaxial- or split-plugs
    • 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
CH381468A 1967-03-15 1968-03-13 Lock CH512656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62333367A 1967-03-15 1967-03-15

Publications (1)

Publication Number Publication Date
CH512656A true CH512656A (en) 1971-09-15

Family

ID=24497676

Family Applications (1)

Application Number Title Priority Date Filing Date
CH381468A CH512656A (en) 1967-03-15 1968-03-13 Lock

Country Status (6)

Country Link
US (1) US3427413A (en)
BE (1) BE712254A (en)
CH (1) CH512656A (en)
DE (2) DE1728483C3 (en)
FR (1) FR1556172A (en)
GB (1) GB1220383A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630306A (en) * 1969-12-17 1971-12-28 Victor Shur Ignition-controlled mechanism for blocking automotive fuel line
US3863212A (en) * 1970-03-20 1975-01-28 Wladimir Nyc Thief alarm for a vehicle or the like
US3685036A (en) * 1970-12-14 1972-08-15 Frank Torok Alarm type door lock
DE2902193C2 (en) * 1979-01-20 1983-10-20 Frentrup, Adolf, 4194 Kleve Lock cylinder with electromagnetic locking device
DE3503933A1 (en) * 1985-02-06 1986-08-07 Friedrich Merk-Telefonbau GmbH, 8000 München Stop and blocking lock with integrated code lock
DE3701576A1 (en) * 1986-02-05 1987-10-01 Bauer Kaba Ag LOCKING SYSTEM
DE8629032U1 (en) * 1986-10-31 1988-03-03 DOM Sicherheitstechnik GmbH & Co KG, 50321 Brühl Switching device operated by means of a locking cylinder
DE3731154C1 (en) * 1987-09-17 1989-03-16 Merk Gmbh Telefonbau Fried Lock and block lock with a key-operated bolt
US20030074937A1 (en) * 2000-04-04 2003-04-24 Shafirkin David Isaakovich Method for preventing unauthorized unlocking of a code unit of a device of a lock variety
WO2001079958A2 (en) * 2000-04-17 2001-10-25 David Isaakovich Shafirkin Method for preventing unauthorized unlocking of a code unit of a device of a lock variety
US8667821B2 (en) 2010-12-08 2014-03-11 Michael J. Walsh & Associates, Inc. Resistant mechanical combination lock and improvements thereto
US8443639B2 (en) * 2010-12-08 2013-05-21 Michael J. Walsh & Associates, Inc. Resistant mechanical combination lock and improvements thereto
JP2016507677A (en) * 2013-05-23 2016-03-10 集橙國際有限公司 Lock device and its key
US9359792B1 (en) * 2015-08-25 2016-06-07 Bloftown Co., Ltd. Combination of lock with adjustable key and core
US11761238B2 (en) * 2021-05-10 2023-09-19 Robert Carlsen Locking device and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2294495A (en) * 1940-08-28 1942-09-01 Ernest Radtke Lock
US3165599A (en) * 1959-11-02 1965-01-12 Nathan S Clay Key operated combination switch for alarm system
DE1163185B (en) * 1959-12-18 1964-02-13 Alido Bina Rotary cylinder lock
DE1194728B (en) * 1963-09-06 1965-06-10 Yale & Towne G M B H Cylinder lock
US3263461A (en) * 1963-11-21 1966-08-02 John A Tartaglia Cylinder lock
US3317904A (en) * 1964-10-22 1967-05-02 Nathan S Clay Alarm systems
US3348220A (en) * 1964-12-21 1967-10-17 Tony J Luna Selectively signalling device for pin-tumbler lock

Also Published As

Publication number Publication date
GB1220383A (en) 1971-01-27
DE1678661A1 (en) 1972-03-16
BE712254A (en) 1968-07-15
FR1556172A (en) 1969-01-31
US3427413A (en) 1969-02-11
DE1678661C3 (en) 1975-05-15
DE1728483C3 (en) 1974-10-17
DE1678661B2 (en) 1974-09-26
DE1728483B2 (en) 1974-03-21
DE1728483A1 (en) 1973-02-15

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Legal Events

Date Code Title Description
PL Patent ceased