DE1968839U - ALARM DEVICE. - Google Patents
ALARM DEVICE.Info
- Publication number
- DE1968839U DE1968839U DEN20075U DEN0020075U DE1968839U DE 1968839 U DE1968839 U DE 1968839U DE N20075 U DEN20075 U DE N20075U DE N0020075 U DEN0020075 U DE N0020075U DE 1968839 U DE1968839 U DE 1968839U
- Authority
- DE
- Germany
- Prior art keywords
- switch
- attached
- hollow body
- clapper
- strands
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/18—Switches operated by change of liquid level or of liquid density, e.g. float switch
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/32—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements
- G01F23/36—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements using electrically actuated indicating means
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Description
ι.η. L υ υ ϋ 'j υ ' ί υ* υ»-Ui ~nι.η. L υ υ ϋ 'j υ' ί υ * υ »-Ui ~ n
ALFRED NAGELEALFRED NAGELE
FRANKFURT A. M.-HEDDERNHEIMFRANKFURT A. M.-HEDDERNHEIM
Heddernheimer Landstraße 87Heddernheimer Landstrasse 87
ABlage 2 6. IUl. 1967 File 2 6th IUl. 1967
BESGHSEIBUIGBESGHSEIBUIG
ψ ψ
Die Neuerung betrifft einen elektr. Sehalter, welcher in * Verbindung mit einem Alarmgerät (Klüngel oder Horn) den Stand γόη Flüssigkeiten in Behältern anzeigt.The innovation concerns an electr. Sehalter, which in * connection with an alarm device (Klüngel or Horn) indicates the level γόη liquids in containers.
Die Msner "bekannten elektr. Sehalter dieser Art haben in einem meist birnenförmigen Hohlkörper einen Quecksilberschalter. Diese elektr. Schalter unterbrechen in ihrer normalen lage die elektr. Verbindung zu einem Alarm- oder Regelgerät. Bei einer Lageveränderung, welche durch das Ansteigen einer Flüssigkeit in einem Behälter "bewirkt wird, verändert der fest eingebaute Quecksilbersehalter ebenfalls seine Lage und schließt in "bekannter Weise die getrennte elektr. Verbindung.The Msner "well-known electrical holders of this type have in a mostly pear-shaped hollow body a mercury switch. This electr. In their normal position, switches interrupt the electr. Connection to an alarm or control device. At a Changes in position, which are caused by the rise of a liquid in a "container," change the permanently installed container Mercury holder likewise its position and closes the separated electrical connection in a known manner.
<, Der lachteil dieser Sehalter besteht darin, daß dieselben genau einjustiert werden müssen und dadurch sehr unhandlich sind, was ihre Verwendung im Haushalt nicht zuläßt. Z. B. Wasserstandsanzeige im Bad. <' The laughing part of these watchers is that they have to be precisely adjusted and are therefore very unwieldy, which makes it impossible to use them in the household. E.g. water level indicator in the bathroom.
Die !Teuerung dient dem Zweck, diese Mängel zu "beheben. Die Neuerung besteht darin, daß anstelle eines Quecksilberschalter, in einem Hohlkörper ein weich aufgehängter letallklöppel angebracht und von einem größeren Metallring umgeben ist. Klöppel und Ring sind mit je einem Litzendraht verbunden, welche aus dem Hohlkörper herausgeführt sind. Diese Anordnung hat gegenüber eines Quecksilberschalters, neben seiner Einfachheit, den Vorteil richtungsunabhängig zu sein. Außerdem erlaubt diese Anordnung eine einfache flexible Befestigung, welche durch die aus dem Hohlkörper herausgeführten Litzen gegeben ist. Die Befestigung des elektr. Schalters an der Innenwand eines Behälters wird durch einen an den Litzen befestigten Sauger vorgenommen. Der dadurchThe price increase serves the purpose of correcting these deficiencies. The innovation consists in that instead of a mercury switch, a softly suspended lethal clapper is attached in a hollow body and is surrounded by a larger metal ring. The clapper and ring are each connected with a stranded wire, which comes from the hollow body are brought out. In addition to its simplicity, this arrangement has the advantage over a mercury switch to be non-directional. In addition, this arrangement allows a simple flexible attachment, which by the from the Hollow body led out strands is given. The attachment of the electr. Switch on the inside wall of a container is through made a suction cup attached to the strands. The thereby
leicht bewegliche elektr. Sehalter verändert seine normaleLage, "f -easily movable electr. Sehalter changed his normal e able to "f -
x wenn er mit einer in einem Behälter aufsteigenden Flüssigkeit in Verbindung kommt. Der mittels einer leder weiöh aufgehängte Metallklöppel dagegen verändert seine Lage nur unwesentlich, wodurch er mit dem Metallring in Verbindung kommt einen elektr. Kontakt zu einem Alarmgerät herstellt· x when it comes into contact with a liquid rising in a container. The metal clapper, which is hung up by means of a leather white, changes its position only insignificantly, which means that it comes into contact with the metal ring with an electr. Makes contact with an alarm device
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN20075U DE1968839U (en) | 1967-05-10 | 1967-05-10 | ALARM DEVICE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN20075U DE1968839U (en) | 1967-05-10 | 1967-05-10 | ALARM DEVICE. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1968839U true DE1968839U (en) | 1967-09-21 |
Family
ID=33364128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEN20075U Expired DE1968839U (en) | 1967-05-10 | 1967-05-10 | ALARM DEVICE. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1968839U (en) |
-
1967
- 1967-05-10 DE DEN20075U patent/DE1968839U/en not_active Expired
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