CH406071A - Overfill protection on liquid container - Google Patents

Overfill protection on liquid container

Info

Publication number
CH406071A
CH406071A CH2663A CH2663A CH406071A CH 406071 A CH406071 A CH 406071A CH 2663 A CH2663 A CH 2663A CH 2663 A CH2663 A CH 2663A CH 406071 A CH406071 A CH 406071A
Authority
CH
Switzerland
Prior art keywords
overfill protection
liquid container
liquid
float
valve plate
Prior art date
Application number
CH2663A
Other languages
German (de)
Inventor
Gasser Kurt
Original Assignee
Gasser Kurt
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 Gasser Kurt filed Critical Gasser Kurt
Priority to CH2663A priority Critical patent/CH406071A/en
Publication of CH406071A publication Critical patent/CH406071A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/24—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve
    • F16K31/26—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve with the valve guided for rectilinear movement and the float attached to a pivoted arm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)

Description

  

      Überfüllsicherung    an Flüssigkeitsbehälter    Die vorliegende Erfindung betrifft eine     Überfüll-          sicherung    an Flüssigkeitsbehälter.  



  Diese kennzeichnet sich dadurch, dass das Füllrohr  einen pilzförmigen, mit Konus versehenen Ventilteller,  der mit einem Schwimmer verbunden ist, enthält, zum  Abschliessen des     Durchflusses    der Flüssigkeit, und  dem Ventilteller eine Druckfeder zugeordnet ist, die  ein automatisches Entleeren der Zuleitung ermöglicht.  



  Im folgenden ist ein Ausführungsbeispiel des Er  findungsgegenstandes anhand der zwei Schnitte der       Überfüllsicherung    darstellenden Zeichnung näher er  läutert.  



       Fig.    1 zeigt die     Überfüllsicherung    offen,     Fig.    2  geschlossen.  



  Die Arbeitsweise der     überfüllsicherung    ist fol  gende: Wenn der Behälter a durch das Füllrohr b  gefüllt wird und das Flüssigkeitsniveau allmählich  steigt, so wird von einem gewissen Niveau an der  Schwimmer c durch Auftrieb betätigt demzufolge auch  der Ventilteller d, so dass es die Schliesslage einnimmt.  Durch das langsame Drosseln des     Durchflusses    der  Flüssigkeit entsteht ein leichter Überdruck in der Füll-    Leitung, der den     entgültigen        Schliessungsvorgang    be  schleunigt und den Schwimmer leicht über das Flüssig  keitsniveau hebt.  



  Wird die Pumpe, mit der die Flüssigkeit     in    den  Behälter befördert wird, abgestellt, so öffnet der Ventil  teller erstens durch den Schwimmer, der in     seine    nor  male Lage zurück fällt und zweitens mit     Hilfe    der  Druckfeder e, was ein automatisches Entleeren der Zu  leitung möglich macht. Sobald das Niveau im Behälter  sinkt, öffnet sich der Ventilteller     wieder        ganz.  



      Overfill protection on liquid container The present invention relates to an overfill protection on liquid container.



  This is characterized in that the filling tube contains a mushroom-shaped, cone-shaped valve plate, which is connected to a float, to shut off the flow of the liquid, and the valve plate is assigned a compression spring that enables automatic emptying of the supply line.



  In the following an embodiment of the subject invention He is based on the two sections of the overfill protection depicting drawing in more detail he explains.



       Fig. 1 shows the overfill protection open, Fig. 2 closed.



  The way the overfill protection works is as follows: When the container a is filled through the filling pipe b and the liquid level rises gradually, the float c is actuated by buoyancy from a certain level and consequently the valve disc d is also actuated, so that it assumes the closed position. The slow throttling of the liquid flow creates a slight overpressure in the filling line, which accelerates the final closing process and raises the float slightly above the liquid level.



  If the pump, with which the liquid is conveyed into the container, is switched off, the valve disc opens firstly by the float, which falls back into its normal position and secondly with the help of the compression spring e, which enables the line to be emptied automatically power. As soon as the level in the container sinks, the valve disk opens completely again.

Claims (1)

PATENTANSPRUCH Überfüllsicherung an Flüssigkeitsbehälter, dadurch gekennzeichnet, dass das Füllrohr einen pilzförmigen, mit Konus versehenen Ventilteller, der mit einem Schwimmer verbunden ist, enthält, zum Abschliessen des Durchflusses der Flüssigkeit, und dem Ventilteller eine Druckfeder zugeordnet ist, die ein automatisches Entleeren der Zuleitung ermöglicht. PATENT CLAIM Overfill protection on liquid containers, characterized in that the filling tube contains a mushroom-shaped, cone-shaped valve plate, which is connected to a float, to shut off the flow of the liquid, and the valve plate is assigned a compression spring that enables automatic emptying of the supply line .
CH2663A 1963-01-07 1963-01-07 Overfill protection on liquid container CH406071A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH2663A CH406071A (en) 1963-01-07 1963-01-07 Overfill protection on liquid container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2663A CH406071A (en) 1963-01-07 1963-01-07 Overfill protection on liquid container

Publications (1)

Publication Number Publication Date
CH406071A true CH406071A (en) 1966-01-15

Family

ID=4177678

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2663A CH406071A (en) 1963-01-07 1963-01-07 Overfill protection on liquid container

Country Status (1)

Country Link
CH (1) CH406071A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739517A1 (en) * 1987-11-21 1989-06-01 Aurepa Fahrzeugwerke Heitger G Device for filling limitation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739517A1 (en) * 1987-11-21 1989-06-01 Aurepa Fahrzeugwerke Heitger G Device for filling limitation

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