EP0453878A1 - Cylindre pour fermeture avec bloquage électromagnétique notamment pour serrures encastrées de certains cylindres profilés - Google Patents

Cylindre pour fermeture avec bloquage électromagnétique notamment pour serrures encastrées de certains cylindres profilés Download PDF

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Publication number
EP0453878A1
EP0453878A1 EP91105728A EP91105728A EP0453878A1 EP 0453878 A1 EP0453878 A1 EP 0453878A1 EP 91105728 A EP91105728 A EP 91105728A EP 91105728 A EP91105728 A EP 91105728A EP 0453878 A1 EP0453878 A1 EP 0453878A1
Authority
EP
European Patent Office
Prior art keywords
electromagnet
cylinder
current
locking
armature
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.)
Granted
Application number
EP91105728A
Other languages
German (de)
English (en)
Other versions
EP0453878B1 (fr
Inventor
Hans Dieter Baden
Edgar Schulenberg
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.)
BKS GmbH
Original Assignee
BKS GmbH
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 BKS GmbH filed Critical BKS GmbH
Publication of EP0453878A1 publication Critical patent/EP0453878A1/fr
Application granted granted Critical
Publication of EP0453878B1 publication Critical patent/EP0453878B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E05B47/0001—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

Definitions

  • Lock cylinders of the above type are known from DE-OS 38 00 823.
  • the armature of the electromagnet which is accommodated in a longitudinally centered bore of the cylinder housing web part, forms the blocking element which, when the electromagnet does not flow through, protrudes into a radial blocking hole arranged in the cylinder core and is held therein by means of the return spring acting on the armature, on the other hand, against the action of the current-carrying electromagnet Return spring in its release position retracted in the cylinder housing bore.
  • the locking element is formed by the armature of the electromagnet, which together with the restoring spring acting on it, is located in a bore in the cylinder housing web part and, when the electromagnet flows through it, protrudes into a locking hole running radially in the cylinder core, but in the case of electromagnets through which no current flows The return spring is to be pushed back into its mounting hole in the cylinder housing web part.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
  • Clamps And Clips (AREA)
  • Magnetically Actuated Valves (AREA)
EP91105728A 1990-04-24 1991-04-11 Cylindre pour fermeture avec bloquage électromagnétique notamment pour serrures encastrées de certains cylindres profilés Expired - Lifetime EP0453878B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9004623U 1990-04-24
DE9004623U DE9004623U1 (de) 1990-04-24 1990-04-24 Schließzylinder mit elektromagnetischer Verriegelung, insbesondere für Einsteckschlösser bestimmter Profilzylinder

Publications (2)

Publication Number Publication Date
EP0453878A1 true EP0453878A1 (fr) 1991-10-30
EP0453878B1 EP0453878B1 (fr) 1994-08-31

Family

ID=6853157

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91105728A Expired - Lifetime EP0453878B1 (fr) 1990-04-24 1991-04-11 Cylindre pour fermeture avec bloquage électromagnétique notamment pour serrures encastrées de certains cylindres profilés

Country Status (4)

Country Link
EP (1) EP0453878B1 (fr)
AT (1) ATE110814T1 (fr)
DE (2) DE9004623U1 (fr)
ES (1) ES2058972T3 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542274A (en) * 1992-03-26 1996-08-06 Assa Ab Cylinder lock
DE19901839A1 (de) * 1999-01-19 2000-07-20 Winkhaus Fa August Elektromagnetisch aktivierbarer Sperrmechanismus
DE19901838A1 (de) * 1999-01-19 2000-07-20 Winkhaus Fa August Elektromagnetisch aktivierbarer Sperrmechanismus
EP1736620A1 (fr) * 2005-06-24 2006-12-27 BUGA Technologies GmbH Serrure cylindrique avec arbre de bouton bloqué
US7845202B2 (en) 2006-09-22 2010-12-07 Assa Abloy Ab Interchangeable electromechanical lock core
US7874190B2 (en) 2003-06-23 2011-01-25 Assa Abloy Ab Electromechanical lock cylinder
US8028553B2 (en) 2005-06-24 2011-10-04 Assa Abloy Ab Modular electromechanical lock cylinder
US8151609B2 (en) 2008-04-14 2012-04-10 ASTRA Gesellschaft für Asset Management mbH & Co. KG Lock cylinder arrangement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004039531A1 (de) 2004-08-14 2006-02-23 Aug. Winkhaus Gmbh & Co. Kg Sperrmechanismus

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986004379A1 (fr) * 1985-01-17 1986-07-31 Wolfgang Bartel Cylindre profile
WO1987002735A1 (fr) * 1985-10-25 1987-05-07 Lowe & Fletcher Limited Dispositif de securite, en particulier serrure a commande electrique
DE3712300A1 (de) * 1987-04-10 1988-10-27 Bks Gmbh Profilschliesszylinder, insbesondere fuer einsteckschloesser
DE3727566A1 (de) * 1987-08-19 1989-03-02 Bks Gmbh Schliesszylinder mit elektromagnetisch betaetigbarem sperrelement
DE3800414A1 (de) * 1988-01-09 1989-07-20 Bks Gmbh Schliesszylinder, insbesondere fuer einsteckschloesser bestimmter profilzylinder
DE3800823A1 (de) * 1987-08-19 1989-07-27 Bks Gmbh Schliesszylinder, insbesondere fuer einsteckschloesser bestimmter profilzylinder
DE3902992C1 (fr) * 1989-02-02 1990-03-29 Dom-Sicherheitstechnik Gmbh & Co Kg, 5040 Bruehl, De

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3670538A (en) * 1970-11-12 1972-06-20 Robert E Curry Controllable key lock
GB2055951B (en) * 1980-08-04 1983-03-16 Day H V Locks
DE3834538C1 (en) * 1988-10-11 1989-12-21 Geiger-Sicherheitssysteme Gmbh Haus Fuer Sicherheit, 7000 Stuttgart, De Electronic control device on a control board for controlling a magnetic and/or electromechanical locking device for doors

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986004379A1 (fr) * 1985-01-17 1986-07-31 Wolfgang Bartel Cylindre profile
WO1987002735A1 (fr) * 1985-10-25 1987-05-07 Lowe & Fletcher Limited Dispositif de securite, en particulier serrure a commande electrique
DE3712300A1 (de) * 1987-04-10 1988-10-27 Bks Gmbh Profilschliesszylinder, insbesondere fuer einsteckschloesser
DE3727566A1 (de) * 1987-08-19 1989-03-02 Bks Gmbh Schliesszylinder mit elektromagnetisch betaetigbarem sperrelement
DE3800823A1 (de) * 1987-08-19 1989-07-27 Bks Gmbh Schliesszylinder, insbesondere fuer einsteckschloesser bestimmter profilzylinder
DE3800414A1 (de) * 1988-01-09 1989-07-20 Bks Gmbh Schliesszylinder, insbesondere fuer einsteckschloesser bestimmter profilzylinder
DE3902992C1 (fr) * 1989-02-02 1990-03-29 Dom-Sicherheitstechnik Gmbh & Co Kg, 5040 Bruehl, De

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542274A (en) * 1992-03-26 1996-08-06 Assa Ab Cylinder lock
DE19901839A1 (de) * 1999-01-19 2000-07-20 Winkhaus Fa August Elektromagnetisch aktivierbarer Sperrmechanismus
DE19901838A1 (de) * 1999-01-19 2000-07-20 Winkhaus Fa August Elektromagnetisch aktivierbarer Sperrmechanismus
US7874190B2 (en) 2003-06-23 2011-01-25 Assa Abloy Ab Electromechanical lock cylinder
EP1736620A1 (fr) * 2005-06-24 2006-12-27 BUGA Technologies GmbH Serrure cylindrique avec arbre de bouton bloqué
US8028553B2 (en) 2005-06-24 2011-10-04 Assa Abloy Ab Modular electromechanical lock cylinder
US7845202B2 (en) 2006-09-22 2010-12-07 Assa Abloy Ab Interchangeable electromechanical lock core
US8151609B2 (en) 2008-04-14 2012-04-10 ASTRA Gesellschaft für Asset Management mbH & Co. KG Lock cylinder arrangement

Also Published As

Publication number Publication date
EP0453878B1 (fr) 1994-08-31
ES2058972T3 (es) 1994-11-01
ATE110814T1 (de) 1994-09-15
DE9004623U1 (de) 1990-06-21
DE59102686D1 (de) 1994-10-06

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