DE387357C - Electric remote display device for liquid levels - Google Patents

Electric remote display device for liquid levels

Info

Publication number
DE387357C
DE387357C DEB106893D DEB0106893D DE387357C DE 387357 C DE387357 C DE 387357C DE B106893 D DEB106893 D DE B106893D DE B0106893 D DEB0106893 D DE B0106893D DE 387357 C DE387357 C DE 387357C
Authority
DE
Germany
Prior art keywords
display device
remote display
liquid levels
electric remote
reading
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
Application number
DEB106893D
Other languages
German (de)
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.)
RICHARD BRETSCHNEIDER
Original Assignee
RICHARD BRETSCHNEIDER
Publication date
Priority to DEB106893D priority Critical patent/DE387357C/en
Application granted granted Critical
Publication of DE387357C publication Critical patent/DE387357C/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01F23/22—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/241—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels
    • G01F23/243—Schematic arrangements of probes combined with measuring circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)

Description

Elektrische Fernanzeigevorrichtung für Flüssigkeitshöhen. Die Erfindung bezweckt eine weitere Vervollkommnung des Patentes 375050. Es hat sich nämlich herausgestellt, daß das Ablesen des Resultates an den Glühlampen D, E, F immerhin etwas schwierig und zeitraubend ist. Dieser Mangel wird nun durch eine neu angebrachte Vorrichtung vollständig beseitigt. Dieselbe besteht in der Hauptsache aus einer Glühlampe J und einem der Glühlampe vorgeschalteten Widerstand K. Durch ein entsprechendes Regulieren an dem Widerstand K wird dann die Glühlampe J auf eine der Helligkeitsstufen der Glühlampen D, E, F abgestimmt. Auch der Unkundige kann dann ohne Schwierigkeit mit einem Blick auf die Vergleichslampe J die Flüssigkeitshöhe schnell und sicher feststellen:Remote electric liquid level indicator. The invention aims to further perfect the patent 375050. It has been found that reading the result on the incandescent lamps D, E, F is at least somewhat difficult and time-consuming. This deficiency is now completely eliminated by a newly installed device. It consists mainly of an incandescent lamp J and a resistor K connected upstream of the incandescent lamp. The incandescent lamp J is then adjusted to one of the brightness levels of the incandescent lamps D, E, F by adjusting the resistor K accordingly. Even the uninitiated can quickly and reliably determine the liquid level with a glance at the comparison lamp J without difficulty:

Claims (1)

PATENT-ANspRUCH Elektrische Fernanzeigevorrichtung für Flüssigkeitshöhen nach Patent 375050, dadurch gekennzeichnet, daß den Ableseglühlampen (D, E, F) eine Vergleichslampe (J) zugeordnet ist, deren Helligkeit mit Hilfe eines vorgeschalteten Widerstandes (K) auf eine der Helligkeitsstufen der Ableseglühlampen (D, E, F) reguliert ist. PATENT CLAIM Electrical remote display device for liquid levels according to patent 375050, characterized in that the reading incandescent lamps (D, E, F) are assigned a comparison lamp (J), the brightness of which is adjusted to one of the brightness levels of the reading incandescent lamps (D , E, F) is regulated.
DEB106893D Electric remote display device for liquid levels Expired DE387357C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB106893D DE387357C (en) Electric remote display device for liquid levels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB106893D DE387357C (en) Electric remote display device for liquid levels

Publications (1)

Publication Number Publication Date
DE387357C true DE387357C (en) 1924-01-03

Family

ID=6991759

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB106893D Expired DE387357C (en) Electric remote display device for liquid levels

Country Status (1)

Country Link
DE (1) DE387357C (en)

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