ES2136476B1 - ANTI-EFRACTION DEVICE WITH DELATOR FOR SECURITY LOCK. - Google Patents

ANTI-EFRACTION DEVICE WITH DELATOR FOR SECURITY LOCK.

Info

Publication number
ES2136476B1
ES2136476B1 ES009500353A ES9500353A ES2136476B1 ES 2136476 B1 ES2136476 B1 ES 2136476B1 ES 009500353 A ES009500353 A ES 009500353A ES 9500353 A ES9500353 A ES 9500353A ES 2136476 B1 ES2136476 B1 ES 2136476B1
Authority
ES
Spain
Prior art keywords
informer
security lock
efraction
delator
attempt
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 - Fee Related
Application number
ES009500353A
Other languages
Spanish (es)
Other versions
ES2136476A1 (en
Inventor
Marcel Lucas
Jean-Yves Edouard
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.)
CAVERS ETS
Original Assignee
CAVERS ETS
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 CAVERS ETS filed Critical CAVERS ETS
Publication of ES2136476A1 publication Critical patent/ES2136476A1/en
Application granted granted Critical
Publication of ES2136476B1 publication Critical patent/ES2136476B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
    • E05B17/2092—Means responsive to tampering or attack providing additional locking
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
    • 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
    • E05B27/0032—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with both axially and radially arranged tumbler pins or balls
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0054—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed

Landscapes

  • Lock And Its Accessories (AREA)
  • Burglar Alarm Systems (AREA)
  • Actuator (AREA)

Abstract

Dispositivo anti-efración con delator para cerradura de seguridad. Este dispositivo comprende un delator (35) montado en el estator del cilindro de cerradura y apto para desplazarse axialmente entre una posición inactiva y una posición activa en la cual el delator impide todo movimiento de retirada del pestillo, medios elásticos (40) para solicitar el delator hacia su posición activa, y un elemento (42) de enclavamiento del delator en su posición inactiva en contra de los indicados medios elásticos. El elemento de enclavamiento (42) está interpuesto entre el delator (35) y un pieza (25) del cilindro vulnerable a una tentativa de efracción por forzado y/o perforado y conformada para permitir el desplazamiento del elemento de enclavamiento (42) en posición de liberación del delator en respuesta a una alteración de la geometría y/o de la posición de la indicada pieza (25) bajo el efecto de la indicada tentativa de efracción.Anti-leakage device with telltale for security lock. This device comprises an informer (35) mounted on the stator of the lock cylinder and able to move axially between an inactive position and an active position in which the informer prevents any movement of withdrawal of the latch, elastic means (40) to request the informer to its active position, and an element (42) for locking the informer in its inactive position against said elastic means. The locking element (42) is interposed between the informer (35) and a part (25) of the cylinder vulnerable to an attempt of forced and / or perforated leakage and shaped to allow the movement of the locking element (42) in position release of the informer in response to an alteration in the geometry and / or position of the indicated piece (25) under the effect of the indicated attempt to break.

ES009500353A 1994-02-22 1995-02-22 ANTI-EFRACTION DEVICE WITH DELATOR FOR SECURITY LOCK. Expired - Fee Related ES2136476B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9401982A FR2716484B1 (en) 1994-02-22 1994-02-22 Anti-intrusion device with delator for security lock.

Publications (2)

Publication Number Publication Date
ES2136476A1 ES2136476A1 (en) 1999-11-16
ES2136476B1 true ES2136476B1 (en) 2000-09-16

Family

ID=9460304

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009500353A Expired - Fee Related ES2136476B1 (en) 1994-02-22 1995-02-22 ANTI-EFRACTION DEVICE WITH DELATOR FOR SECURITY LOCK.

Country Status (5)

Country Link
BE (1) BE1008673A5 (en)
DE (1) DE29502983U1 (en)
ES (1) ES2136476B1 (en)
FR (1) FR2716484B1 (en)
IT (1) IT1273946B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1004151C2 (en) * 1996-09-30 1997-08-19 Stenman Holland Nv Stirrup-type bicycle lock - has rear end of lock cylinder clear of, and coupled to, locking plate working which works with locking stirrup
DE19739036A1 (en) * 1997-09-05 1999-03-18 Richard Hahn Cylinder lock for doors with housing containing locking mechanism
FR2780433B1 (en) * 1998-06-29 2004-08-13 Fichet Serrurerie Batiment Fsb DEVICE FOR LOCKING A LOCK PENEE UNDER THE EFFECT OF A BREACH
GB0120104D0 (en) * 2001-08-17 2001-10-10 Guardian Security Group Ltd An anti-theft locking device
EP2466039B1 (en) * 2010-12-17 2019-01-23 Talleres De Escoriaza, S.A. Security device for lock cylinder
FR3026769B1 (en) * 2014-10-01 2016-12-09 U-Shin France Sas LATCH FOR LOCK MECHANISM OF A MOTOR VEHICLE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH636669A5 (en) * 1978-01-05 1983-06-15 Grundmann Gmbh Geb Cylinder lock having a rotatable cylinder plug and a plurality of sliding pins displaceable in axial bores thereof
US4648255A (en) * 1984-09-12 1987-03-10 Gartner Klaus W Lock protecting device for high security safes
IT206874Z2 (en) * 1985-11-25 1987-10-12 Turatti Mario STEERING LOCK ANTI-THEFT DEVICE FOR VEHICLES
GB8825051D0 (en) * 1988-10-26 1988-11-30 Little R E Security device
DE3838481A1 (en) * 1988-11-12 1990-05-17 Erich Mundhenke CYLINDER LOCK
FR2690192B1 (en) * 1992-04-16 1994-07-01 Bricard Sa ANTI-DRILLING PAD FOR KEY LOCK AND LOCK EQUIPPED WITH SUCH A PAD.

Also Published As

Publication number Publication date
DE29502983U1 (en) 1995-04-27
FR2716484B1 (en) 1997-06-20
IT1273946B (en) 1997-07-11
ITMI950311A0 (en) 1995-02-21
FR2716484A1 (en) 1995-08-25
ES2136476A1 (en) 1999-11-16
ITMI950311A1 (en) 1996-08-21
BE1008673A5 (en) 1996-07-02

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