DE1728483C3 - Einrichtung zum Erschweren des unbefugten Betätigens in einem Drehzylinderschloß. Ausscheidung aus: 1678661 - Google Patents

Einrichtung zum Erschweren des unbefugten Betätigens in einem Drehzylinderschloß. Ausscheidung aus: 1678661

Info

Publication number
DE1728483C3
DE1728483C3 DE1728483A DE1728483A DE1728483C3 DE 1728483 C3 DE1728483 C3 DE 1728483C3 DE 1728483 A DE1728483 A DE 1728483A DE 1728483 A DE1728483 A DE 1728483A DE 1728483 C3 DE1728483 C3 DE 1728483C3
Authority
DE
Germany
Prior art keywords
cylinder
ball
core
recess
lock
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.)
Expired
Application number
DE1728483A
Other languages
German (de)
English (en)
Other versions
DE1728483A1 (de
DE1728483B2 (de
Inventor
Maddison Paul Stillwater Minn. Hawkins (V.St.A.)
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.)
General Alarm Corp New York ny (vsta)
Original Assignee
General Alarm Corp New York ny (vsta)
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 General Alarm Corp New York ny (vsta) filed Critical General Alarm Corp New York ny (vsta)
Publication of DE1728483A1 publication Critical patent/DE1728483A1/de
Publication of DE1728483B2 publication Critical patent/DE1728483B2/de
Application granted granted Critical
Publication of DE1728483C3 publication Critical patent/DE1728483C3/de
Expired legal-status Critical Current

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

Landscapes

  • Lock And Its Accessories (AREA)
  • Burglar Alarm Systems (AREA)
  • Adornments (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
DE1728483A 1967-03-15 1968-03-15 Einrichtung zum Erschweren des unbefugten Betätigens in einem Drehzylinderschloß. Ausscheidung aus: 1678661 Expired DE1728483C3 (de)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
DE1728483A1 DE1728483A1 (de) 1973-02-15
DE1728483B2 DE1728483B2 (de) 1974-03-21
DE1728483C3 true DE1728483C3 (de) 1974-10-17

Family

ID=24497676

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1728483A Expired DE1728483C3 (de) 1967-03-15 1968-03-15 Einrichtung zum Erschweren des unbefugten Betätigens in einem Drehzylinderschloß. Ausscheidung aus: 1678661
DE1678661A Expired DE1678661C3 (de) 1967-03-15 1968-03-15 Mit einem Alarmgeber versehenes DrehzylinderschloB

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1678661A Expired DE1678661C3 (de) 1967-03-15 1968-03-15 Mit einem Alarmgeber versehenes DrehzylinderschloB

Country Status (6)

Country Link
US (1) US3427413A (cg-RX-API-DMAC10.html)
BE (1) BE712254A (cg-RX-API-DMAC10.html)
CH (1) CH512656A (cg-RX-API-DMAC10.html)
DE (2) DE1728483C3 (cg-RX-API-DMAC10.html)
FR (1) FR1556172A (cg-RX-API-DMAC10.html)
GB (1) GB1220383A (cg-RX-API-DMAC10.html)

Families Citing this family (19)

* 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 (de) * 1979-01-20 1983-10-20 Frentrup, Adolf, 4194 Kleve Schließzylinder mit elektromagnetischer Verriegelungs-Einrichtung
DE3503933A1 (de) * 1985-02-06 1986-08-07 Friedrich Merk-Telefonbau GmbH, 8000 München Sperr- und blockschloss mit integriertem codeschloss
DE3701576A1 (de) * 1986-02-05 1987-10-01 Bauer Kaba Ag Schliess-system
DE8629032U1 (de) * 1986-10-31 1988-03-03 DOM Sicherheitstechnik GmbH & Co KG, 50321 Brühl Mittels Schließzylinder zu betätigende Schalteinrichtung
DE3731154C1 (de) * 1987-09-17 1989-03-16 Merk Gmbh Telefonbau Fried Sperr- und Blockschloss mit einem schluesselbetaetigten Riegel
RU2135719C1 (ru) * 1998-06-15 1999-08-27 Шафиркин Давид Исаакович Способ предотвращения несанкционированного разблокирования кодового узла устройства замкового типа
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
RU2175705C1 (ru) * 2000-04-17 2001-11-10 Шафиркин Давид Исаакович Способ предотвращения несанкционированного разблокирования кодового узла устройства замкового типа (варианты)
CN1250853C (zh) * 2000-04-17 2006-04-12 戴维·伊萨科维奇·沙菲金 阻止未授权的代码单元解锁锁定类型装置的方法
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 (ja) * 2013-05-23 2016-03-10 集橙國際有限公司 錠前装置及びその鍵
SG11201707890WA (en) * 2015-03-24 2017-10-30 Kapan Chu Method for Mutually Controlling and Unlocking a Dual Plug in a Lock and a Lock with a Dual Plug
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
US12410634B2 (en) * 2023-06-29 2025-09-09 Iloq Oy Lock arrangement

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 (de) * 1959-12-18 1964-02-13 Alido Bina Drehzylinderschloss
DE1194728B (de) * 1963-09-06 1965-06-10 Yale & Towne G M B H Zylinderschloss
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
DE1728483A1 (de) 1973-02-15
BE712254A (cg-RX-API-DMAC10.html) 1968-07-15
DE1728483B2 (de) 1974-03-21
DE1678661A1 (de) 1972-03-16
DE1678661B2 (de) 1974-09-26
US3427413A (en) 1969-02-11
DE1678661C3 (de) 1975-05-15
CH512656A (fr) 1971-09-15
FR1556172A (cg-RX-API-DMAC10.html) 1969-01-31

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee