DE536250C - Alarm giver - Google Patents
Alarm giverInfo
- Publication number
- DE536250C DE536250C DE1930536250D DE536250DD DE536250C DE 536250 C DE536250 C DE 536250C DE 1930536250 D DE1930536250 D DE 1930536250D DE 536250D D DE536250D D DE 536250DD DE 536250 C DE536250 C DE 536250C
- Authority
- DE
- Germany
- Prior art keywords
- alarm
- giver
- alarm giver
- signal
- light signal
- 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
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
- Audible And Visible Signals (AREA)
Description
Alarmgeber Durch das Patent,525 055 ist eine Vorrichtung geschützt, die den mechanischen Hilferuf durch Tongeben bis zum völligen Verbrauch des Triebmittels ermöglicht.Alarm device A device is protected by patent 525 055 , which enables the mechanical call for help by sounding until the propellant is completely used up.
Wenn nun in einem Hause oder in einer Straße oder in einer freien` Gegend ein Alarmsignal ertönt, so wird aus der Richtung des Schalles der Ort des Alarms festzustellen sein.If now in a house or in a street or in a free one If an alarm signal sounds in the area, the direction of the sound becomes the location of the Alarm.
An sich bekannt ist es, neben einem Alarm-Signal ein Lichtsignal zu geben. Eine schnellere und genauere Feststellung des Ortes des Hilferufes kann hierdurch erfolgen.It is known per se to activate a light signal in addition to an alarm signal give. A faster and more precise determination of the location of the call for help can thereby take place.
Die nachfolgend beschriebene Erfindung soll eine genaue visuelle Kennzeichnung des Ortes, von dem aus der Hilferuf ,erfolgt, ermöglichen und ist eine weitere Ausbildung der im Hauptpatent gekennzeichneten Einrichtung. Der Einschaltvorrichtung des Alarmgebers wird eine zweite Einschaltvorrichtung hinzugefügt, die ihrerseits ein Lichtsignal auslöst, das ebenfalls bis zum völligen Verbrauch des Triebmittels das Alarmsignal gibt.The invention described below is intended to provide accurate visual identification of the place from which the call for help is made and is further training the facility identified in the main patent. The switch-on device of the alarm device a second switch-on device is added, which in turn emits a light signal which also triggers the alarm signal up to the complete consumption of the propellant gives.
Dieses Lichtsignal kann auf chemischem ö4er pyrotechnischem Wege erzeugt werden.This light signal can be generated chemically or pyrotechnically will.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE536250T | 1930-12-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE536250C true DE536250C (en) | 1931-10-21 |
Family
ID=6557227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1930536250D Expired DE536250C (en) | 1930-12-11 | 1930-12-11 | Alarm giver |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE536250C (en) |
-
1930
- 1930-12-11 DE DE1930536250D patent/DE536250C/en not_active Expired
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