EP0052891B1 - Abschreckendes Verfahren und Vorrichtung zur Aufdeckung des Versuchs ein Schloss aufzubrechen - Google Patents

Abschreckendes Verfahren und Vorrichtung zur Aufdeckung des Versuchs ein Schloss aufzubrechen Download PDF

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Publication number
EP0052891B1
EP0052891B1 EP81109903A EP81109903A EP0052891B1 EP 0052891 B1 EP0052891 B1 EP 0052891B1 EP 81109903 A EP81109903 A EP 81109903A EP 81109903 A EP81109903 A EP 81109903A EP 0052891 B1 EP0052891 B1 EP 0052891B1
Authority
EP
European Patent Office
Prior art keywords
lock
alarm
detecting
dissuasive
arrangement
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
EP81109903A
Other languages
English (en)
French (fr)
Other versions
EP0052891A1 (de
Inventor
Nicolas Lika
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.)
NICOLAS, LIKA
Original Assignee
Lika Nicolas
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 Lika Nicolas filed Critical Lika Nicolas
Publication of EP0052891A1 publication Critical patent/EP0052891A1/de
Application granted granted Critical
Publication of EP0052891B1 publication Critical patent/EP0052891B1/de
Expired 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
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/06—Mechanical actuation by tampering with fastening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/14—Closures or guards for keyholes

Definitions

  • the present invention relates to the means of prevention against the breaking of locks.
  • the method according to the invention radically eliminates the possibility of opening or destroying the lock of the door of a room by detecting the attempted break-in with the aid of an electronic delay alarm, the latter having the effect of '' grant a reprieve to the authorized person so that he can enter or leave said room without the effective alarm being manifested, associated with an electric switch whose control member does not allow access to the lock without giving the start signal to the alarm.
  • the electrical switch is placed outside the lock and closes the alarm circuit before the key is inserted into the lock, conditioning access to the latter. Note the deterrent aspect of the device according to the - process which makes any attempted break-in unnecessary and very unlikely.
  • Figure 1 shows the device at rest, that is to say with protected lock.
  • Figure 2 the device with closed detection circuit, that is to say with free access to the lock.
  • Figure 3 a perspective view of the system at rest.
  • the device comprises a switch body 1, a switch control in the form of a movable plate 2 provided with a finger 3 actuating electrical contacts (a / b) mounted on a flexible blade and normally closed.
  • the wafer-shaped switch control prohibits access to the lock 4 and, by means of finger 3 pressing on the flexible blade which bears the contact (b), causes said blade to bend and thus separates the contacts (a / b) which opens the electrical alarm circuit. If you want to reach the lock 4, you must lift the switch control plate 2: finger 3 releases the flexible blade carrying the contact (b) and the latter sticks to the contact (a), which closes the circuit electric alarm.
  • the device associated with the electronic delay alarm can be used in all cases where one wants to protect a lock.
  • the vulnerability of car locks makes application to the automobile particularly interesting.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
  • Burglar Alarm Systems (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Control Of Combustion (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Emergency Alarm Devices (AREA)
  • Vending Machines For Individual Products (AREA)
  • Wing Frames And Configurations (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Braking Arrangements (AREA)
  • Exposure Control For Cameras (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)

Claims (2)

1. Verfahren zum abschreckenden Feststellen eines Einbruchsversuches an einem Schloß einer Tür, die Zutritt zu einem Ort gewährt, bei dem eine elektronische Alarmeinrichtung mit Verzögerung, um einer berechtigten Person eine Frist zu gewähren, damit sie diesen Ort betreten oder verlassen kann, ohne daß die Alarmeinrichtung wirksam wird, in Verbindung mit einem elektrischen Unterbrecher verwandt wird, dessen Betätigungselement den Zugang zu dem Schloß nicht erlaubt, ohne ein Signal zum Auslösen der Alarmeinrichtung zu geben.
2. Vorrichtung zur Durchführung des Verfahrens nach Anspruch 1,
dadurch gekennzeichnet,
daß das Betätigungselement des elektrischen Unterbrechers, das das Signal zum Auslösen der elektronischen Alarmeinrichtung mit Verzögerung gibt, aus einer beweglichen Verkleidungseinrichtung des Schlosses besteht.
EP81109903A 1980-11-25 1981-11-25 Abschreckendes Verfahren und Vorrichtung zur Aufdeckung des Versuchs ein Schloss aufzubrechen Expired EP0052891B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8024987 1980-11-25
FR8024987A FR2484113A1 (fr) 1980-11-25 1980-11-25 Detecteur de tentative d'effraction de serrure

Publications (2)

Publication Number Publication Date
EP0052891A1 EP0052891A1 (de) 1982-06-02
EP0052891B1 true EP0052891B1 (de) 1986-03-19

Family

ID=9248329

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81109903A Expired EP0052891B1 (de) 1980-11-25 1981-11-25 Abschreckendes Verfahren und Vorrichtung zur Aufdeckung des Versuchs ein Schloss aufzubrechen

Country Status (11)

Country Link
EP (1) EP0052891B1 (de)
AT (1) ATE18706T1 (de)
AU (2) AU7899282A (de)
DE (1) DE3174145D1 (de)
DK (1) DK153607C (de)
FI (1) FI81919C (de)
FR (1) FR2484113A1 (de)
HU (1) HUT35106A (de)
NO (1) NO822517L (de)
SU (1) SU1393315A3 (de)
WO (1) WO1982001952A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4424430A1 (de) * 1994-07-12 1996-01-18 Sauerstoffwerk Guttroff F Gmbh Entkeimung von pflanzlichen Produkten

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576627B1 (fr) * 1985-01-30 1991-03-22 Ripoche Jean Detecteur d'intrusion par protection integrale de porte.
FR2626395A1 (fr) * 1988-01-26 1989-07-28 Siema Sarl Boitier de protection d'une alarme telle une sirene
ES2083912B1 (es) * 1993-10-22 1998-10-16 Padilla Rogelio Bueno Dispositivo de seguridad para puertas.
GB2317917A (en) * 1996-10-07 1998-04-08 Shamim Ullah Security enhancement for motor vehicle door locks
FR2797460A1 (fr) * 1999-08-12 2001-02-16 Roger Boedec Serrure de porte de vehicule a obturateur a detection d'intrusion
FR2801629B1 (fr) 1999-11-30 2002-01-25 Michel Gelin Corniere anti-pince dynamique
LT5451B (lt) * 2006-03-01 2007-11-26 Rolandas Bertulis Užrakto mechanizmo apsauga
IT201700044037A1 (it) * 2017-04-21 2018-10-21 Fabio Fontana Sistema di attuazione.
RU2756630C1 (ru) * 2020-11-26 2021-10-04 Михаил Юрьевич Рылеев Ключевина замка

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168972B1 (de) * 1972-01-28 1977-07-15 Cheops
FR2216829A5 (de) * 1973-02-07 1974-08-30 Costa Andre
AT325985B (de) * 1974-02-12 1975-11-25 Assmann Geb Schlossabdeckung, insbesondere für zylinderschlösser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4424430A1 (de) * 1994-07-12 1996-01-18 Sauerstoffwerk Guttroff F Gmbh Entkeimung von pflanzlichen Produkten

Also Published As

Publication number Publication date
HUT35106A (en) 1985-05-28
FR2484113B1 (de) 1984-08-03
FR2484113A1 (fr) 1981-12-11
AU7899282A (en) 1982-06-17
WO1982001952A1 (en) 1982-06-10
NO822517L (no) 1982-07-21
DK331682A (da) 1982-07-23
DK153607C (da) 1988-12-19
FI81919C (fi) 1990-12-10
EP0052891A1 (de) 1982-06-02
DK153607B (da) 1988-08-01
FI824478L (fi) 1982-12-27
SU1393315A3 (ru) 1988-04-30
FI824478A0 (fi) 1982-12-27
AU556389B2 (en) 1986-10-30
DE3174145D1 (en) 1986-04-24
ATE18706T1 (de) 1986-04-15
FI81919B (fi) 1990-08-31

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