DE610441C - Door with electrical contacts to protect against break-in - Google Patents
Door with electrical contacts to protect against break-inInfo
- Publication number
- DE610441C DE610441C DEI46625D DEI0046625D DE610441C DE 610441 C DE610441 C DE 610441C DE I46625 D DEI46625 D DE I46625D DE I0046625 D DEI0046625 D DE I0046625D DE 610441 C DE610441 C DE 610441C
- Authority
- DE
- Germany
- Prior art keywords
- door
- contacts
- protect against
- electrical contacts
- electrical
- 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
Links
Landscapes
- Burglar Alarm Systems (AREA)
Description
Tür mit elektrischen Kontakten zur Sicherung gegen Einbruch Man hat bereits vorgeschlagen, Türen zur Sicherung gegen Einbruch mit elektrischen .Kontakten zu versehen, die als Pole an einen elektrischen Alarmstromkreis angeschlossen sind und beim Aufbrechen der Tür mittels eines stromleitenden Werkzeuges überbrückt werden, dadurch den Alarmstromkreis kurzschließen und eine Signalabgabe bewirken; so hat man u. a. bereits vorgeschlagen, Metallbeläge im Innern von Türfüllungen anzuordnen.Door with electrical contacts to protect against burglary already proposed doors to protect against burglary with electrical .Kontakten which are connected as poles to an electrical alarm circuit and bridged when the door is broken using a conductive tool, thereby short-circuit the alarm circuit and cause a signal to be emitted; so had one inter alia already proposed to arrange metal coverings inside door panels.
Die vorliegende Erfindung betrifft eine Tür, die ebenfalls mit stromführenden Kontakten versehen ist. Erfindungsgemäß sind jedoch die Kontakte als Streifen in den am Schloß der Tür gelegenen Stoßflächen in solcher Weise angebracht, daß der eine Streifen an der Tür bzw. an dem einen Türflügel, der andere Streifen an dem Pfosten bzw. an dem anderen Türflügel befestigt ist. Diese Anordnung der Kontakte schafft eine Sicherung gegen das Aufstemmen der Tür an der Schloßkante.The present invention relates to a door, also with live Contacts is provided. According to the invention, however, the contacts are as strips in attached to the abutment surfaces located on the lock of the door in such a way that the one strip on the door or on one door leaf, the other strip on that Post or is attached to the other door leaf. This arrangement of contacts creates a safeguard against prying open the door at the lock edge.
Die Zeichnung zeigt als Ausführungsbeispiel der Erfindung einen Querschnitt durch die am Schloß gelegenen Stoßkanten einer Tür.As an embodiment of the invention, the drawing shows a cross section through the edges of a door at the lock.
Die am Türschloß gelegenen " zusammenarbeitenden Stoßkanten der Tür sind längs ihrer ganzen Höhe mit zwei Metallbändern i und 2 versehen, von denen das eine am Pfosten 3, das andere am Flügel q. der Tür befestigt ist. Jedes dieser Metallbänder ist als Pol an einen elektrisöhen Stromkreis angeschlossen, in den eine Alarmvorrichtung 6 eingebaut ist. Diese Alarmvorrichtung tritt in Tätigkeit, sobald versucht wird, die Tür an den Stoßkanten aufzustemmen und sobald dabei der Stromkreis durch das Werkzeug 22 geschlossen wird.The "working together edges of the door" located on the door lock are provided with two metal bands i and 2 along their entire height, of which one on post 3, the other on wing q. the door is attached. Each of these Metallband is connected as a pole to an electrical circuit, in the an alarm device 6 is installed. This alarm device is activated as soon as an attempt is made to pry open the door at the edges and as soon as the Circuit through the tool 22 is closed.
Zwischen den Metallstreifen i und 2 der Türkantensicherung kann gegebenenfalls ein aus Isolierstoff bestehender Streifen oder Anschlag 17 befestigt sein, der eine ungewollte Alarmgebung durch Kontaktschluß infolge Senkens des Türflügels q. verhindert.Between the metal strips i and 2 of the door edge fuse, a strip or stop 17 made of insulating material can optionally be fastened, which prevents an unwanted alarm from contact closure as a result of lowering the door leaf q. prevented.
Zur weiteren Sicherung der Tür können die Metallstreifen i und 2, gegebenenfalls in Verbindung mit den eingangs beschriebenen Kontakten, in den Türfüllungen benutzt werden und mit ihnen elektrisch verbunden sein.To further secure the door, the metal strips i and 2, possibly in connection with the contacts described above, in the door panels be used and be electrically connected to them.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEI46625D DE610441C (en) | Door with electrical contacts to protect against break-in |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEI46625D DE610441C (en) | Door with electrical contacts to protect against break-in |
Publications (1)
Publication Number | Publication Date |
---|---|
DE610441C true DE610441C (en) | 1935-03-11 |
Family
ID=7191784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEI46625D Expired DE610441C (en) | Door with electrical contacts to protect against break-in |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE610441C (en) |
-
0
- DE DEI46625D patent/DE610441C/en not_active Expired
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