GB1475395A - Locks - Google Patents

Locks

Info

Publication number
GB1475395A
GB1475395A GB2215374A GB2215374A GB1475395A GB 1475395 A GB1475395 A GB 1475395A GB 2215374 A GB2215374 A GB 2215374A GB 2215374 A GB2215374 A GB 2215374A GB 1475395 A GB1475395 A GB 1475395A
Authority
GB
United Kingdom
Prior art keywords
key
door
electromagnet
lock
contacts
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
GB2215374A
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.)
Zeiss Ikon AG
Original Assignee
Zeiss Ikon AG
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 Zeiss Ikon AG filed Critical Zeiss Ikon AG
Publication of GB1475395A publication Critical patent/GB1475395A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0696—Controlling mechanically-operated bolts by electro-magnetically-operated detents locking the bolt by an electromagnet in the striker
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00722—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with magnetic components, e.g. magnets, magnetic strips, metallic inserts
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
    • G07C9/00904—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses for hotels, motels, office buildings or the like
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/12—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper
    • E05B63/128—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper with additional bolt in the striker
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S402/00—Binder device releasably engaging aperture or notch of sheet
    • Y10S402/502—Container with sheet retainer
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/68—Keepers
    • Y10T292/696—With movable dog, catch or striker
    • Y10T292/699—Motor 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
    • Y10T292/00—Closure fasteners
    • Y10T292/68—Keepers
    • Y10T292/696—With movable dog, catch or striker
    • Y10T292/702—Pivoted or swinging
    • 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
    • Y10T70/60—Systems
    • Y10T70/625—Operation and control
    • 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
    • Y10T70/60—Systems
    • Y10T70/625—Operation and control
    • Y10T70/65—Central control
    • 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
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7057—Permanent magnet
    • 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
    • Y10T70/7904—Magnetic features

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)

Abstract

1475395 Locks ZEISS IKON AG 17 May 1974 [19 May 1973] 22153/74 Heading E2A A door bolt I is locked in its fully extended position by a pawl 8 engaging a notch 7, this pawl being lifted by an electromagnet 13 when a key having a magnetic pattern 19 detected by sensor 21 on the lock, is inserted, the signal at 15 being interrogated by a previously-programmed control means (not shown) and a releasing signal supplied at 16 if the key pattern matches it. When the bolt is unlocked, it may be turned by pins 3 projecting from handle-followers on each side of the door (Fig. 2, not shown) and it is indexable in the fully shot position 6, as shown, or a partial shot position 6a from which it may be withdrawn by the handle without energising the electromagnet. Contacts 17 feed an indicator lamp. As shown in Fig. 3, the key has a magnetic coding 19 on its back, and this is read by sensor 21. The key barrel may also operate a mechanical unlocking linkwork (not shown) and rotation of the barrel may operate contacts 26 in the electromagnet circuit 25, 27. The key-operated lock may control several door locks remotely. The lock may be on the door instead of its frame, in which case, current may be fed to the door over contacts or capacitor plates.
GB2215374A 1973-05-19 1974-05-17 Locks Expired GB1475395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2325566A DE2325566B2 (en) 1973-05-19 1973-05-19 Magnetically / mechanically working lock cylinder

Publications (1)

Publication Number Publication Date
GB1475395A true GB1475395A (en) 1977-06-01

Family

ID=5881522

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2215374A Expired GB1475395A (en) 1973-05-19 1974-05-17 Locks

Country Status (9)

Country Link
US (1) US3919869A (en)
JP (1) JPS5725711B2 (en)
AT (1) AT344039B (en)
CH (1) CH574034A5 (en)
DE (1) DE2325566B2 (en)
FR (1) FR2229842B1 (en)
GB (1) GB1475395A (en)
IT (1) IT1012384B (en)
NL (1) NL7405346A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159568A (en) * 1984-05-30 1985-12-04 Genest Leonard Joseph Key operated electronic lock
GB2169651A (en) * 1985-01-12 1986-07-16 Snr John Maxwell Mullin Locking device
GB2169649A (en) * 1984-12-21 1986-07-16 Lowe & Fletcher Ltd Lock and key and method of operating a lock
GB2183717A (en) * 1985-11-27 1987-06-10 Yale Security Prod Ltd Keys for locks
EP0260210A1 (en) * 1986-09-09 1988-03-16 Cardese S.A. Card operated lock

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5464000A (en) * 1977-10-31 1979-05-23 Kokusan Kinzoku Kogyo Kk Magnetic cylinder lock
DE2753381A1 (en) * 1977-11-30 1979-06-07 Sachs Systemtechnik Gmbh MAGNETIC SWITCH LOCK
CH627513A5 (en) * 1978-03-29 1982-01-15 Bauer Kaba Ag LOCKING CYLINDER WITH KEY.
DE2814650C2 (en) * 1978-04-05 1984-02-02 EC Erdölchemie GmbH, 5000 Köln Production of homo- or copolymers of ethylene by the high pressure process in a stirred autoclave with practically complete backmixing
US4270370A (en) * 1978-11-20 1981-06-02 Oftelie Phil C Radio operated latch dead-bolting system
US4288944A (en) * 1979-06-04 1981-09-15 Donovan Terrence P Security door
DE2962140D1 (en) * 1979-07-16 1982-03-25 Nederlanden Staat Striking box for retaining the bolt of a door lock
DE2933453C2 (en) * 1979-08-17 1988-03-24 Anetseder, Leopold, 8000 München Locking device consisting of a lock operated with a key
SE424568B (en) * 1980-05-20 1982-07-26 Gkn Stenman Ab Cylinder lock and key combination
CH653400A5 (en) * 1981-06-17 1985-12-31 Bauer Kaba Ag LOCK CYLINDER.
DE3245681C2 (en) * 1982-01-16 1986-02-13 BKS Sicherheitstechnik GmbH, 5040 Brühl Non-mechanically / mechanically coded key with a lock cylinder to be operated
DE3205586C2 (en) * 1982-02-17 1985-10-03 Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim Electromechanical locking device for magnetic keys
JPS58135502U (en) * 1982-03-09 1983-09-12 日信工業株式会社 reservoir
AT381131B (en) * 1982-06-07 1986-08-25 Krippner & Kletzmaier Elektro LOCK SYSTEM FOR SECURING DOORS
FR2536106B1 (en) * 1982-11-15 1985-06-14 Castanet Raymond METHOD AND DEVICE FOR CLOSING A DOOR
AU566903B2 (en) * 1982-11-26 1987-11-05 Bauer Kaba Ag Electromagnetic cylinder lock
FR2537642B1 (en) * 1982-12-10 1991-09-20 Scovill Sicherheitseinrichtung KEY AND CLOSING CYLINDER THAT IT OPERATES
JPS59117901A (en) * 1982-12-22 1984-07-07 Koyo Seiko Co Ltd Reservoir tank for power steering device
JPS59115102U (en) * 1983-01-25 1984-08-03 豊田工機株式会社 reservoir
US4616865A (en) * 1984-01-05 1986-10-14 Wormald International, Limited Security lock assembly
JPS60142302U (en) * 1984-03-01 1985-09-20 豊田工機株式会社 resin reservoir
CH664595A5 (en) * 1984-03-15 1988-03-15 Bauer Kaba Ag ELECTRONIC-MECHANICAL FLAT KEY.
DE3426508A1 (en) * 1984-07-18 1986-01-23 Sachs Systemtechnik Gmbh, 8720 Schweinfurt SWITCH LOCK SYSTEM
JPS6141762U (en) * 1984-08-21 1986-03-17 俊彦 山下 lock
DE3507305C2 (en) * 1985-03-01 1987-04-30 Fritz Fuss Kg, 7470 Albstadt Device for operating a release latch
CH668451A5 (en) * 1985-10-24 1988-12-30 Bauer Kaba Ag DEVICE FOR ELECTROMAGNETIC LOCKING ON A LOCKING CYLINDER FOR A MECHANICAL / ELECTRONIC LOCKING SYSTEM.
DE3701576A1 (en) * 1986-02-05 1987-10-01 Bauer Kaba Ag LOCKING SYSTEM
KR870009095A (en) * 1986-03-21 1987-10-23 존 디. 델폰티 Keying system
FR2596095A1 (en) * 1986-03-21 1987-09-25 Alain Laborderie Key and electrical combination lock integrated in a remote monitoring and control system
US4815773A (en) * 1987-02-17 1989-03-28 Merrell Richard L Door lock assembly for freight vehicles
JPH01173891A (en) * 1987-12-28 1989-07-10 Toshiba Glass Co Ltd Fluorescent glass dosimeter
US4937560A (en) * 1988-08-11 1990-06-26 Nourmand Stephan S Security system with door deadbolt interlock
US4904005A (en) * 1988-11-18 1990-02-27 Harrow Products, Inc. Entrance security system
US4993757A (en) * 1989-10-13 1991-02-19 Corzine Robert D Electromechanical locking device
JPH0373702U (en) * 1990-09-05 1991-07-24
AT397270B (en) * 1992-06-25 1994-03-25 Evva Werke Key-operated sliding bolt lock with electrical locking function - uses pivoted catch cooperating with sliding bolt controlled via electromagnet
US5359322A (en) * 1992-09-28 1994-10-25 Stanley Home Automation Method and apparatus for interconnected electronic locks
US5518282A (en) * 1993-11-30 1996-05-21 Koei Sangyo Co., Ltd. Locking device for open-close mechanism of a cabinet
DE4401715A1 (en) * 1994-01-21 1995-08-03 Hs Tech & Design Automobile anti-theft device
US5636881A (en) * 1994-10-21 1997-06-10 Star Lock Systems, Inc. Automatic latching system with automated unlatching feature
DE19652093A1 (en) * 1996-12-14 1998-06-18 Happich Gmbh Gebr Locking device
US20020024420A1 (en) * 1998-08-12 2002-02-28 Ayala Raymond F. Key for selectively allowing access to an enclosure
WO2000009837A1 (en) 1998-08-12 2000-02-24 Star Lock Systems, Inc. Electro-mechanical latching apparatus
US20020014950A1 (en) * 1998-08-12 2002-02-07 Ayala Raymond F. Method for programming a key for selectively allowing access to an enclosure
US6867685B1 (en) 1999-05-10 2005-03-15 Star Lock Systems, Inc. Electro-mechanical lock assembly
US20020024418A1 (en) * 1999-08-11 2002-02-28 Ayala Raymond F. Method for a key to selectively allow access to an enclosure
US20020092951A1 (en) * 2001-01-16 2002-07-18 Asher Haviv Lock system for aircraft cockpit door
US7758428B2 (en) * 2001-04-02 2010-07-20 Igt Method and apparatus for controlling access to areas of gaming machines
DE10305704B3 (en) * 2003-02-12 2004-06-24 K.A. Schmersal Gmbh & Co Security restraint for door or window has pivoted bolt of restraint device engaging sliding operating element of door or window operating device
US20050144991A1 (en) * 2004-01-06 2005-07-07 Bravo Ramiro H. Reusable hasp-locking mechanism
US7261264B2 (en) * 2004-11-23 2007-08-28 Control Dynamics Inc. Locking assembly
US7571694B2 (en) 2007-03-16 2009-08-11 Rick Boerner Occupancy indication device and method
DE102008018906B4 (en) * 2008-04-14 2011-06-30 ASTRA Gesellschaft für Asset Management mbH & Co. KG, 30890 Lock cylinder arrangement
DE102008060004B4 (en) * 2008-11-25 2021-09-02 Pilz Gmbh & Co. Kg Safety switch for generating a system release signal depending on the position of a movable protective door
DE102010007388A1 (en) * 2010-02-02 2011-08-04 Pilz Auslandsbeteiligungen GmbH, 73760 Locking device with guard locking for protective doors
DE102013103316A1 (en) * 2013-04-03 2014-10-09 Dorma Gmbh + Co. Kg System for locking and unlocking a sliding door
US10584515B2 (en) 2016-09-06 2020-03-10 Ellenby Technologies, Inc. Electronic lock for safes
DE102016012611A1 (en) * 2016-10-19 2018-04-19 Roto Frank Aktiengesellschaft Closure element of a property and method for operating the closure element
DE102016012603A1 (en) * 2016-10-19 2018-04-19 Roto Frank Aktiengesellschaft Lock system for a closure element of a property as well as closure element of the property with the lock system
US11639617B1 (en) 2019-04-03 2023-05-02 The Chamberlain Group Llc Access control system and method
CA3176054A1 (en) * 2020-03-12 2021-09-16 Roberto Perea Diaz Interactive security and locking system for dwellings doors

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US1172203A (en) * 1914-06-19 1916-02-15 Albert B Tenney Magnetic lock.
US1270264A (en) * 1917-09-29 1918-06-25 Int Time Recording Co Ltd Interlocking door system.
US2121301A (en) * 1936-03-12 1938-06-21 Ractliffe Edwin Merchant Magnetic lock and key
US2261868A (en) * 1939-09-13 1941-11-04 Humberto Arriaza H And Jorge P Electric safety device for locks
US3015087A (en) * 1955-07-26 1961-12-26 Security Systems Inc Security system
US2899027A (en) * 1956-07-02 1959-08-11 Adam Folger Jail locking devices, and the like
US3639906A (en) * 1968-10-14 1972-02-01 Peter R Tritsch Key identification system having key code control
US3600021A (en) * 1969-09-15 1971-08-17 Minnesota Mining & Mfg Lock structure
US3786471A (en) * 1971-04-05 1974-01-15 H Hochman Security maintenance system
US3763676A (en) * 1972-06-12 1973-10-09 Instrument Systems Corp Programmable lock system
US3785187A (en) * 1972-06-16 1974-01-15 Folger Adam Co Institutional security system
US3837194A (en) * 1973-01-04 1974-09-24 Unican Security Systems Pin tumbler lock

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159568A (en) * 1984-05-30 1985-12-04 Genest Leonard Joseph Key operated electronic lock
AU575645B2 (en) * 1984-05-30 1988-08-04 Leonard Joseph Genest Eletronic lock
GB2201728A (en) * 1984-05-30 1988-09-07 Genest Leonard Joseph Key for electronic lock
GB2201728B (en) * 1984-05-30 1989-05-24 Genest Leonard Joseph Key operated electronic lock
GB2159568B (en) * 1984-05-30 1989-06-01 Genest Leonard Joseph Key operated electronic lock
GB2169649A (en) * 1984-12-21 1986-07-16 Lowe & Fletcher Ltd Lock and key and method of operating a lock
GB2169651A (en) * 1985-01-12 1986-07-16 Snr John Maxwell Mullin Locking device
GB2183717A (en) * 1985-11-27 1987-06-10 Yale Security Prod Ltd Keys for locks
GB2183717B (en) * 1985-11-27 1989-12-06 Yale Security Prod Ltd Keys for locks
EP0260210A1 (en) * 1986-09-09 1988-03-16 Cardese S.A. Card operated lock

Also Published As

Publication number Publication date
US3919869A (en) 1975-11-18
IT1012384B (en) 1977-03-10
FR2229842A1 (en) 1974-12-13
FR2229842B1 (en) 1979-02-16
NL7405346A (en) 1974-11-21
DE2325566B2 (en) 1981-06-04
JPS5725711B2 (en) 1982-05-31
AT344039B (en) 1978-06-26
CH574034A5 (en) 1976-03-31
JPS5019599A (en) 1975-03-01
DE2325566A1 (en) 1974-12-05
ATA319674A (en) 1977-10-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee