DE4311210A1 - Combined plastics lock mechanism and alarm system - uses two spaced metal strips in alarm current circuit brought into contact upon damage to lock - Google Patents

Combined plastics lock mechanism and alarm system - uses two spaced metal strips in alarm current circuit brought into contact upon damage to lock

Info

Publication number
DE4311210A1
DE4311210A1 DE19934311210 DE4311210A DE4311210A1 DE 4311210 A1 DE4311210 A1 DE 4311210A1 DE 19934311210 DE19934311210 DE 19934311210 DE 4311210 A DE4311210 A DE 4311210A DE 4311210 A1 DE4311210 A1 DE 4311210A1
Authority
DE
Germany
Prior art keywords
alarm
metal strips
current circuit
lock
contact
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
DE19934311210
Other languages
German (de)
Other versions
DE4311210C2 (en
Inventor
Michael Piorr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19934311210 priority Critical patent/DE4311210C2/en
Publication of DE4311210A1 publication Critical patent/DE4311210A1/en
Application granted granted Critical
Publication of DE4311210C2 publication Critical patent/DE4311210C2/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
    • 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
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/10—Bolts of locks or night latches
    • 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
    • G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)

Abstract

The combined lock and alarm system has ends of two hard plastics locking bolts (1, 2) provided with a bore containing two metal strips (3, 4) inserted in the alarm current circuit. The metal strips are brought into contact upon breakages of the bolts to close the alarm current circuit and operate a relay for providing an alarm signal. The alarm signal can be provided by an acoustic or optical alarm device, or can be transmitted to a remote central surveillance point. ADVANTAGE - Allows security lock to be coupled directly in alarm circuit.

Description

Kunststoffschließmechanismus mit Alarmauslösenden Faktor im Schließriegel zum Schutz vor Ein- und/oder Aufbruch in eine Wohnung und/oder anderen zu schützenden Räumlichkeiten.Plastic locking mechanism with an alarm triggering factor in the deadbolt to protect against break-ins and / or break-ins Apartment and / or other premises to be protected.

Bei normalen d. h. z. Zt. im Handel erhältlichen Schlössern ist nur die Verriegelung einer Tür und/oder Tor vorgesehen.With normal d. H. e.g. Commercially available locks only a door and / or gate is locked.

Der Erfindung liegt die Aufgabe zugrunde eine Tür und/oder Tor wirksam zu verschließen und bei Ein- und/oder Aufbruch dergleichen den Alarm auszulösen.The invention has for its object a door and / or Effectively close the gate and in the event of break-ins and / or break-ins the like to trigger the alarm.

Diese Aufgbe wird bei Gattungsgemäßer Einrichtung durch die in den Patentansprüchen ausgeführten Merkmale gelöst.This task is at the generic establishment by the solved features in the claims.

Die mit der Erfindung erzielten Vorteile liegen insbesondere darin, daß es sich hier um ein kombiniertes Schließ- und Alarmsystem handelt.The advantages achieved with the invention are in particular in that it is a combined locking and Alarm system.

Ein Ausführungsbeispiel der Erfindung ist in den Zeichnungen dargestellt und wird im folgenden näher beschrieben.An embodiment of the invention is in the drawings shown and is described in more detail below.

Es zeigtIt shows

Fig. 1 Schließ/Alarmmechanismus im unbeschädigten Zustand, Fig. 1 the closing / alarm mechanism in the undamaged state,

Fig. 2 Schließ/Alarmmechanismus im beschädigten Zustand. Fig. 2 closing / alarm mechanism in the damaged state.

Die Bezugszeichen in den Zeichnungen bedeutenThe reference numerals in the drawings mean

 1 Oberer Riegel
 2 Unterer Riegel
 3 Metallstreifen 1
 4 Metallstreifen 2
 5 Wirkstromkreis
 6 Stromquelle
 7 Relais mit sep. Stromquelle
 8 Alarmmelder
 9 Alarmstromkreis
10 Bruchstelle durch Ein- und/oder Aufbruch der Tür
11 Berührungspunkt Metallstiften 1 und 2 1 top latch
2 lower latch
3 metal strips 1
4 metal strips 2
5 active circuit
6 power source
7 relays with separate power source
8 alarm detectors
9 alarm circuit
10 Breakage caused by opening and / or opening the door
11 contact point metal pins 1 and 2

Claims (2)

1. Kunststoffschließmechanismus mit Alarmauslösenden Faktor im Schließriegel zum Schutz vor Auf- und/oder Einbruch in eine Wohnung und/oder anderen zu schützenden Räumlichkeiten, dadurch gekennzeichnet, daß die beiden Schließriegel aus Hartplastik bestehen und eine Bohrung heben, worin zwei (2) Metallstreifen eingearbeitet sind, welche Strom führen.1. Plastic locking mechanism with an alarm-triggering factor in the locking bolt to protect against break-ins and / or intrusion into an apartment and / or other premises to be protected, characterized in that the two locking bolts are made of hard plastic and lift a hole in which two (2) metal strips are incorporated are which carry electricity. 2. Nach Anspruch 1, dadurch gekennzeichnet, daß bei Bruch der Schließriegel beide Metallstreifen sich berühren, somit der Wirkstromkreislauf geschlossen wird, wodurch wiederum ein Relais umschaltet auf den Alarmstromkreislauf und Alarm z. B. an die Alarmzentrale meldet.2. According to claim 1, characterized in that when the locking bolt breaks both Metal strips touch, thus the active current circuit is closed, which in turn switches a relay on the alarm circuit and alarm z. B. to the alarm center reports.
DE19934311210 1993-04-05 1993-04-05 Alarm lock for a door or gate Expired - Fee Related DE4311210C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19934311210 DE4311210C2 (en) 1993-04-05 1993-04-05 Alarm lock for a door or gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934311210 DE4311210C2 (en) 1993-04-05 1993-04-05 Alarm lock for a door or gate

Publications (2)

Publication Number Publication Date
DE4311210A1 true DE4311210A1 (en) 1993-10-07
DE4311210C2 DE4311210C2 (en) 1995-07-06

Family

ID=6484826

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19934311210 Expired - Fee Related DE4311210C2 (en) 1993-04-05 1993-04-05 Alarm lock for a door or gate

Country Status (1)

Country Link
DE (1) DE4311210C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2731459A1 (en) * 1995-03-07 1996-09-13 Kiekert Ag DEVICE FOR OPERATING THE LOCK OF A MOTOR VEHICLE DOOR

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10057959A1 (en) * 2000-11-22 2002-05-29 Michael Piorr Mechanical locking and security component has bore for two electrically conducting arrangements that come into contact when force acts on component so as to make electrical circuit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263040A (en) * 1964-06-29 1966-07-26 Harry F Bliven Pressure operated circuit controlling devices operable on relative movement between two elements
EP0006147A1 (en) * 1978-06-13 1980-01-09 Firma Aug. Winkhaus Door lock, particularly mortise door lock
DE9111001U1 (en) * 1991-09-05 1991-11-07 Staudacher, Peter, 7900 Ulm Alarm padlock

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263040A (en) * 1964-06-29 1966-07-26 Harry F Bliven Pressure operated circuit controlling devices operable on relative movement between two elements
EP0006147A1 (en) * 1978-06-13 1980-01-09 Firma Aug. Winkhaus Door lock, particularly mortise door lock
DE9111001U1 (en) * 1991-09-05 1991-11-07 Staudacher, Peter, 7900 Ulm Alarm padlock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2731459A1 (en) * 1995-03-07 1996-09-13 Kiekert Ag DEVICE FOR OPERATING THE LOCK OF A MOTOR VEHICLE DOOR

Also Published As

Publication number Publication date
DE4311210C2 (en) 1995-07-06

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
8122 Nonbinding interest in granting licenses declared
8101 Request for examination as to novelty
8110 Request for examination paragraph 44
8105 Search report available
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee