ATE186963T1 - ELECTROMECHANICALLY OPERATED KEY CYLINDER UNIT FOR LOCKS - Google Patents

ELECTROMECHANICALLY OPERATED KEY CYLINDER UNIT FOR LOCKS

Info

Publication number
ATE186963T1
ATE186963T1 AT95926877T AT95926877T ATE186963T1 AT E186963 T1 ATE186963 T1 AT E186963T1 AT 95926877 T AT95926877 T AT 95926877T AT 95926877 T AT95926877 T AT 95926877T AT E186963 T1 ATE186963 T1 AT E186963T1
Authority
AT
Austria
Prior art keywords
cylinder
key
locks
pawl
housed
Prior art date
Application number
AT95926877T
Other languages
German (de)
Inventor
Ezio Chies
Luciano Dassi
Vanni Gallocchio
Renato Botteon
Original Assignee
Silca Spa
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 Silca Spa filed Critical Silca Spa
Application granted granted Critical
Publication of ATE186963T1 publication Critical patent/ATE186963T1/en

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
    • E05B47/0611—Cylinder locks with electromagnetic control
    • E05B47/0619—Cylinder locks with electromagnetic control by blocking the rotor
    • E05B47/0626—Cylinder locks with electromagnetic control by blocking the rotor radially
    • E05B47/063—Cylinder locks with electromagnetic control by blocking the rotor radially with a rectilinearly moveable blocking element
    • 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
    • E05B47/0611—Cylinder locks with electromagnetic control
    • E05B47/0638—Cylinder locks with electromagnetic control by disconnecting the rotor
    • E05B47/0642—Cylinder locks with electromagnetic control by disconnecting the rotor axially, i.e. with an axially disengaging coupling element
    • 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
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0057—Feeding
    • E05B2047/0062—Feeding by generator
    • 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
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
    • E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
  • Switches With Compound Operations (AREA)

Abstract

An electromechanically operated cylinder-key unit for locks characterised by comprising in combination: a cylinder (2, 102) with a pawl (6, 106) rotatable mechanically by a key (4, 104), a key (4, 104) provided with its own identification code and control logic (46, 146), electrical-contactless coupling means (40, 48, 140, 148) between said key (4, 104) when inserted into the cylinder (2, 102) and the cylinder itself, a permanent magnet (18, 118) housed within said cylinder and rotatable by the key (4, 104), a magnetic circuit associated with said permanent magnet (18, 118), a winding (22, 122) housed in the cylinder (2, 102) and linked with said magnetic circuit, means (12, 64) for achieving mechanical coupling between the key (4, 104) and the pawl (6, 106), control logic (26, 126) housed in the cylinder (2, 102) and provided with an identification code for said cylinder, and interacting via said electrical-contactless coupling means (40, 48) with the control logic (46, 146) of the key (4, 104) when inserted into the cylinder, an electromechanical member (30, 31, 130, 131, 76, 78) for carrying out the mechanical rotational connection between the key (4, 104) and the pawl (6, 106) on recognizing correspondence between said key and said cylinder.
AT95926877T 1994-07-15 1995-07-14 ELECTROMECHANICALLY OPERATED KEY CYLINDER UNIT FOR LOCKS ATE186963T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94VE000032A IT1268670B1 (en) 1994-07-15 1994-07-15 ELECTROMECHANICALLY OPERATED CYLINDER AND KEY UNIT FOR LOCKS

Publications (1)

Publication Number Publication Date
ATE186963T1 true ATE186963T1 (en) 1999-12-15

Family

ID=11424026

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95926877T ATE186963T1 (en) 1994-07-15 1995-07-14 ELECTROMECHANICALLY OPERATED KEY CYLINDER UNIT FOR LOCKS

Country Status (6)

Country Link
EP (1) EP0771381B1 (en)
AT (1) ATE186963T1 (en)
AU (1) AU3110895A (en)
DE (1) DE69513529T2 (en)
IT (1) IT1268670B1 (en)
WO (1) WO1996002721A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19609400C2 (en) * 1996-02-29 1998-05-14 Ikon Praezisionstechnik Lock cylinder for a lock
DE19711992A1 (en) * 1997-03-14 1998-09-17 Ikon Praezisionstechnik Locking cylinder
IT1297493B1 (en) 1997-10-03 1999-12-17 Silca Spa CYLINDER UNIT AND MECHATRONIC OPERATION KEY FOR LOCK
FR2779168B1 (en) 1998-05-27 2001-01-26 Euronetics France ELECTRONIC LOCK WITH MECHANICAL CLUTCH
EP1046770A1 (en) * 1999-04-20 2000-10-25 Yale Security Products S.p.A Locking device for doors, windows and similar
DE19940248A1 (en) * 1999-08-25 2001-03-08 Winkhaus Fa August Locking cylinder
WO2002016714A1 (en) * 2000-08-22 2002-02-28 Kowalczyk, Piotr, Leonard Lock
DE20107870U1 (en) * 2001-05-09 2002-09-19 Bks Gmbh Rosette for an assigned locking cylinder
ES2183740B1 (en) 2001-08-08 2004-08-01 Juan Antonio Ibañez, S.A. COUPLABLE PANELS FOR COVERING SURFACES.
WO2005088559A1 (en) 2004-03-12 2005-09-22 Dom-Sicherheitstechnik Gmbh & Co. Kg Lock cylinder and locking method
AT7420U3 (en) * 2004-10-12 2005-08-25 Sitech Sicherheitstechnik Gmbh PROFILE OPEL CYLINDERS WITH CLEARLY OUTSTANDING CYLINDER CORE
DE102005000029A1 (en) 2005-04-07 2006-10-12 Aug. Winkhaus Gmbh & Co. Kg lock cylinder
WO2007060131A2 (en) * 2005-11-24 2007-05-31 Palladio Systeme Gmbh Electromechanical locking cylinder and method for controlling the unlocking of an electromechanical locking cylinder
ATE463811T1 (en) 2005-12-16 2010-04-15 Iloq Oy ELECTROMECHANICAL LOCK AND ASSOCIATED METHOD OF OPERATION
AT501725B1 (en) 2006-02-21 2006-11-15 Evva Werke DEVICE FOR OPERATING A MEMBER WITH AN ELECTRIC GENERATOR
ES2392387T3 (en) * 2010-01-15 2012-12-10 Iloq Oy Electromechanical lock
ITMI20130232A1 (en) * 2013-02-19 2014-08-20 Iseo Serrature Spa ELECTROMECHANICAL CONTROL DEVICE FOR A CAM OF DRIVING A CYLINDER LOCK
EP4191003A1 (en) * 2021-12-03 2023-06-07 dormakaba Schweiz AG Electromechanical locking device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2040351A (en) * 1979-01-26 1980-08-28 Group Nh Ltd A catch for a flap
FR2500520B1 (en) * 1981-02-24 1988-03-04 Thomson Csf ELECTROMECHANICAL LOCK CONTROL DEVICE
AT392507B (en) * 1989-10-19 1991-04-25 Evva Werke Cylinder lock
AT394604B (en) * 1990-04-10 1992-05-25 Grundmann Gmbh Geb LOCKING CYLINDER WITH BUILT-IN ELECTROMECHANICAL LOCK
DE4019624C2 (en) * 1990-06-20 2000-05-25 Fliether Karl Gmbh & Co Double lock cylinder with an electrical locking device
US5265452A (en) * 1991-09-20 1993-11-30 Mas-Hamilton Group Bolt lock bolt retractor mechanism
DE4207160C1 (en) * 1992-03-06 1993-02-11 Aug. Winkhaus Gmbh & Co Kg, 4404 Telgte, De

Also Published As

Publication number Publication date
EP0771381A1 (en) 1997-05-07
DE69513529D1 (en) 1999-12-30
ITVE940032A0 (en) 1994-07-15
ITVE940032A1 (en) 1996-01-15
DE69513529T2 (en) 2000-05-18
IT1268670B1 (en) 1997-03-06
WO1996002721A1 (en) 1996-02-01
EP0771381B1 (en) 1999-11-24
AU3110895A (en) 1996-02-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties