DE4017116A1 - Security key holder coupled to central alarm system - activates or disables alarm system depending upon removal or replacement of keys - Google Patents

Security key holder coupled to central alarm system - activates or disables alarm system depending upon removal or replacement of keys

Info

Publication number
DE4017116A1
DE4017116A1 DE19904017116 DE4017116A DE4017116A1 DE 4017116 A1 DE4017116 A1 DE 4017116A1 DE 19904017116 DE19904017116 DE 19904017116 DE 4017116 A DE4017116 A DE 4017116A DE 4017116 A1 DE4017116 A1 DE 4017116A1
Authority
DE
Germany
Prior art keywords
alarm system
keys
activates
replacement
removal
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.)
Withdrawn
Application number
DE19904017116
Other languages
German (de)
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
GREIFE ROSWITHA
Original Assignee
GREIFE ROSWITHA
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 GREIFE ROSWITHA filed Critical GREIFE ROSWITHA
Priority to DE19904017116 priority Critical patent/DE4017116A1/en
Publication of DE4017116A1 publication Critical patent/DE4017116A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation

Landscapes

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

Abstract

The key holder has a microswitch (7,8) associated with each key hook (5,6), providing a signal used to set the central alarm system when the key is removed from the hook and for disabling the alarm system when the keys are replaced. A delay interval is pref., introduced, sufficient to allow the owner of the house to exit after removing the key. Pref. the central alarm system can be switched on and off independently via a timer, for night time security etc.

Description

Beschreibung zum BlockschaltbildDescription of the block diagram Baustein 6 Module 6

Bei eingehängtem Schlüsselbund oder mehreren ist die Alarmanlagenzentrale ausgeschaltet. Wenn alle Schlüssel abgehängt sind, schließen die Kontakte, und die Anlage ist scharf geschaltet.If there is a keychain or more, it is Central alarm system switched off. If all keys are disconnected, the contacts close, and the system is armed.

ZusatzeinrichtungenAdditional devices

Baustein 1 schaltet die Anlage unabhängig vom Schlüssel­ bundschalter 6 zu vorgegebenen Zeiten ein und aus. Baustein 3 schaltet die Anlage für einen vorgegebenen Zeitraum (z. B. 10 Min.) aus, wennModule 1 switches the system on and off independently of the key switch 6 at specified times. Module 3 switches the system off for a specified period (e.g. 10 minutes), if

  • im Baustein 4 der Schalter kurz geschlossen wird (z. B. Garagentoröffnung),
    über Baustein 5, wenn die Haustür geöffnet wird,
    über einen Schalter, der im Schloß montiert ist
    oder über Baustein 5, wenn nach Abhängen der Schlüssel die Anlage scharf ist und das Haus durch eine abgesicherte Tür noch verlassen werden muß.    in module 4 the switch is closed briefly (e.g. garage door opening),
    via module 5 when the front door is opened,
    via a switch that is mounted in the lock
    or via module 5 , if after hanging the key the system is armed and the house has to be left through a secured door.

Claims (4)

Der ASS dient dazu, eine Alarmanlage automatisch scharf zu schalten, wenn ein Haus von den Bewohnern verlassen wird. Bei Anwesenheit von Bewohnern des Hauses ist die Anlage abgeschaltet. (Eine Zusatzeinrichtung schaltet die Alarmanlage auch bei Nacht unabhängig vom ASS ein.)The ASS serves to automatically arm an alarm system switch when a house is left by the residents. The facility is in the presence of residents of the house switched off. (An additional device switches the alarm system even at night regardless of the ASS.) Bei eingehängtem Schlüssel auf die Haken 5 und 6 (oder weiteren Haken) ist die Alarmanlage über die Schalter 7 und 8 ausgeschaltet. Werden beide Schlüssel abgehängt, schließen die Schalter 7 und 8 die Anlage über die Zentrale scharf.If the key is attached to hooks 5 and 6 (or further hooks), the alarm system is switched off via switches 7 and 8 . If both keys are removed, switches 7 and 8 arm the system via the control panel. Mit Druckknopf-Schalter 4 und Zeitschalter 3 kann die Zentrale 2 vorübergehend (je nach Zeiteinstellung) ausgeschaltet werden.With push button switch 4 and time switch 3 , the control center 2 can be temporarily switched off (depending on the time setting). Die verwendeten Schalter 7 und 8 sind handelsübliche Mikroschalter oder ähnliche. Das Gehäuse kann aus Holz oder anderen Materialien gefertigt sein. Die Schalteranordnung und Anzahl ist beliebig.The switches 7 and 8 used are commercially available microswitches or the like. The housing can be made of wood or other materials. The switch arrangement and number is arbitrary.
DE19904017116 1990-05-28 1990-05-28 Security key holder coupled to central alarm system - activates or disables alarm system depending upon removal or replacement of keys Withdrawn DE4017116A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19904017116 DE4017116A1 (en) 1990-05-28 1990-05-28 Security key holder coupled to central alarm system - activates or disables alarm system depending upon removal or replacement of keys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904017116 DE4017116A1 (en) 1990-05-28 1990-05-28 Security key holder coupled to central alarm system - activates or disables alarm system depending upon removal or replacement of keys

Publications (1)

Publication Number Publication Date
DE4017116A1 true DE4017116A1 (en) 1991-12-05

Family

ID=6407321

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19904017116 Withdrawn DE4017116A1 (en) 1990-05-28 1990-05-28 Security key holder coupled to central alarm system - activates or disables alarm system depending upon removal or replacement of keys

Country Status (1)

Country Link
DE (1) DE4017116A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015009283A1 (en) 2015-02-24 2016-08-25 Leonid Kapustin Key warning system
DE102021105495A1 (en) 2021-03-08 2022-09-08 Gerhard Lorch Device for checking a key presence

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015009283A1 (en) 2015-02-24 2016-08-25 Leonid Kapustin Key warning system
DE102021105495A1 (en) 2021-03-08 2022-09-08 Gerhard Lorch Device for checking a key presence

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee