DE669898C - Multiple check valve for beer pressure lines - Google Patents

Multiple check valve for beer pressure lines

Info

Publication number
DE669898C
DE669898C DESCH113781D DESC113781D DE669898C DE 669898 C DE669898 C DE 669898C DE SCH113781 D DESCH113781 D DE SCH113781D DE SC113781 D DESC113781 D DE SC113781D DE 669898 C DE669898 C DE 669898C
Authority
DE
Germany
Prior art keywords
check valve
pressure lines
multiple check
beer
beer pressure
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
DESCH113781D
Other languages
German (de)
Inventor
Ernst Schneppenhorst
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.)
ERNST SCHNEPPENHORST
Original Assignee
ERNST SCHNEPPENHORST
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 ERNST SCHNEPPENHORST filed Critical ERNST SCHNEPPENHORST
Priority to DESCH113781D priority Critical patent/DE669898C/en
Application granted granted Critical
Publication of DE669898C publication Critical patent/DE669898C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67DDISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00Apparatus or devices for dispensing beverages on draught
    • B67D1/08Details
    • B67D1/12Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/14Reducing valves or control taps
    • B67D1/1405Control taps

Landscapes

  • Devices For Dispensing Beverages (AREA)

Description

Mehrfach-Rückschlagventil für Bierdruckleitungen Zusatz zum Patent 661 3oo Die Erfindung bezieht sich auf eine weitere Ausbildung des Gegenstandes des Patents 661 3oo, bei dem in einer gemeinsamer. Druckkamrnerhaube zwei Kugelventile und ein die Kugelventile umgebendes Glockenventil angeordnet sind. Die Weiterbildung der Erfindung besteht darin, daß zur möglichsten Verhinderung des Eintritts von Bier oder anderen unter Druck -stehenden Flüssigkeiten in die Hohlräume der Ventile die Druckkammerhaube als H,ahnküken ausgebildet ist. Bei richtiger Kükenstellung können dann nennenswerte Mengen Flüssigkeit in das Rückschlagventil überhaupt nicht reintreten, und Verunreinigung oder Verschleimung der Ventile ist so gut wie ausgeschlossen.Multiple check valve for beer pressure lines Addition to the patent 661 3oo The invention relates to a further embodiment of the object of the patent 661 3oo, in which in a joint. Pressure chamber hood two ball valves and a bell valve surrounding the ball valves are arranged. The further training of the invention is that to prevent the occurrence of Beer or other pressurized liquids into the cavities of the valves the pressure chamber hood is designed as an H ahnküken. With the correct position of the chicks then no appreciable amounts of liquid can enter the check valve at all Step in and soiling or clogging of the valves is as good as impossible.

Der Erfindungsgegenstand ist auf der Zeichnung in einem Längsschnitt dargestellt. Das eigentliche Dreifach-Rückschlagventil wirkt so, wie im Hauptpatent dargelegt ist. Die Bezugszelchhen sind die gleichen. geblieben. Der, Unterschied in der Ausführung besteht nur darin, daß die T-Abzweigung itt des Rohrstutzens als Kükenhaus ausgebildet ist, in dem sich das Hahnküken p, das nunmehr die Rolle der Druckkammerhaube d übernimmt, bewegt. Um die @einzelneaz Ventilteile innerhalb der Druckkammere zugänglich zu machen, ist das sonst oben offene Hahnküken mit dem abschraubbaren DeckelY versehen, der gleichzeitig den Hahnhandgriff trägt.The subject of the invention is shown in the drawing in a longitudinal section shown. The actual triple check valve works like in the main patent is set out. The reference cells are the same. remained. The difference in the execution is only that the T-junction itt of the pipe socket as Chick house is formed, in which the cock chick p, which is now the role of Pressure chamber hood d takes over, moves. To get the @einzelneaz valve parts within the To make pressure chambers accessible is the otherwise open valve plug with the unscrewable one LidY provided, which also carries the tap handle.

Beien Abzapfen eines Bierfasses oder eines andere unter Druck stehenden Flüssigkeitsbehälters wird das Hahnküken um 9o° gegen die gezeichnete Stellung verdreht. Damit wird sowohl der Eintritt von Flüssigkeit als auch von Kohlensäure in das Ventil verhindert. Dreht man das Hahnküken p wieder in die gezeichnete, Stellung, so öffnet der Kohlensäuredruck alle Ventile und gelangt durch die Düse s in den angezapften. Flüssigkeitsbehälter. Sinkt der Kohlensäuredruck unter den Druck im Flüssigkeitsbehälter; so schließen sieb, sofort alle Ventile selbsttätig. Vor Anschluß einer neuen Kohlensäureflasche wird das Küken p in Schlußstellung gebracht und erst wieder nacherfolgtem Ansrhluß geöffnet: Bei einer Drehung des Halmkükens um i8ö° kann die in dem bereits entleerten Flüssigkeitsbehälter- noch vorhandene Kohlensäure dazu benutzt werden, die oberen Ventilteile durch Ausblasen zu reinigen. Da ohnehin die irn Flüssigkeitsbehälter befindliche Kohlensäure abgelassen werden muß, wird die Einrichtung gemäß der Erfindung durch zwei Halbdrehungen ganz selbsttätig geeinigt.When tapping a beer keg or another under pressure The cock plug is rotated 90 ° against the position shown in the drawing. This prevents both liquid and carbonic acid from entering the valve prevented. If you turn the cock plug p back into the position shown, it opens the carbonic acid pressure all valves and passes through the nozzle s into the tapped. Liquid container. If the carbonic acid pressure drops below the pressure in the liquid container; like this, all valves close automatically. Before connecting a new carbon dioxide bottle the chick p is brought into the final position and only again after the connection has taken place open: When the straw plug is turned by i8ö °, the in the already emptied Liquid container - still available carbon dioxide can be used to the upper Clean valve parts by blowing them out. The liquid container there anyway located carbonic acid must be drained, the device according to the invention automatically agreed by two half-turns.

Das in der Zeichnung dargestellte Tellerventil v mit Sitz u, seinem Gehäuse und seiner Zugeinrichtung dient der Reinigung des ganzen Ventils.The poppet valve shown in the drawing v with seat u, its housing and its pulling device is used to clean the entire valve.

Claims (1)

PATENTANSPRUCH: Mehrfach-Rückschlagventil für Bierdruckleitungen nach Patent 6613oo, dadurch gekennzeichnet, daß die Druckkammerhaube als Hahnküken (p) in dem verlängerten T-Ansatz (m) des- Rohrstutzens (f) ausgebildet ist, in dessen Druckkammer (e) alle Einzelventile (c, in, ö) untergebracht ,sind. PATENT CLAIM: Multiple check valve for beer pressure lines according to patent 6613oo, characterized in that the pressure chamber hood is designed as a cock plug (p) in the extended T-neck (m) of the pipe socket (f), in whose pressure chamber (e) all individual valves (c , in, ö) are housed.
DESCH113781D 1937-09-10 1937-09-10 Multiple check valve for beer pressure lines Expired DE669898C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH113781D DE669898C (en) 1937-09-10 1937-09-10 Multiple check valve for beer pressure lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH113781D DE669898C (en) 1937-09-10 1937-09-10 Multiple check valve for beer pressure lines

Publications (1)

Publication Number Publication Date
DE669898C true DE669898C (en) 1939-06-19

Family

ID=7449964

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH113781D Expired DE669898C (en) 1937-09-10 1937-09-10 Multiple check valve for beer pressure lines

Country Status (1)

Country Link
DE (1) DE669898C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975702C (en) * 1949-05-17 1962-05-30 Saunders Valve Co Ltd Cock with a ball plug which is movably arranged between seat rings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975702C (en) * 1949-05-17 1962-05-30 Saunders Valve Co Ltd Cock with a ball plug which is movably arranged between seat rings

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