DE847539C - Quick emptying valve with membrane - Google Patents

Quick emptying valve with membrane

Info

Publication number
DE847539C
DE847539C DEB12367A DEB0012367A DE847539C DE 847539 C DE847539 C DE 847539C DE B12367 A DEB12367 A DE B12367A DE B0012367 A DEB0012367 A DE B0012367A DE 847539 C DE847539 C DE 847539C
Authority
DE
Germany
Prior art keywords
membrane
emptying valve
knife
discharge pipe
quick emptying
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
DEB12367A
Other languages
German (de)
Inventor
Paul Bungartz
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEB12367A priority Critical patent/DE847539C/en
Application granted granted Critical
Publication of DE847539C publication Critical patent/DE847539C/en
Expired legal-status Critical Current

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
    • F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
    • F16K13/04—Other constructional types of cut-off apparatus; Arrangements for cutting-off with a breakable closure member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)

Description

Vorliegende Erfindung bezieht sich auf Schnellentleerungsventile mit einer Membrane, die zur Entleerung durch ein ringförmiges Messer durchschnitten wird.The present invention relates to quick drain valves a membrane cut through by a ring-shaped knife for emptying will.

Bei bekannten Ventilen dieser Art ist das Ableitungsrohr am Ventil fest angeordnet, und das Messer wird durch einen in das Rohr eingeführten-Hebel bewegt. Diese bekanntenAusführungen haben besonders den Nachteil, daß durch den in das Ableitungsrohr eingeführten Hebel der freie Rohrquerschnitt verengt wird, wobei auch die durchschnittene Membrane leicht hängenbleiben kann.In known valves of this type, the discharge pipe is on the valve fixed, and the knife is operated by a lever inserted into the tube emotional. These known designs have the particular disadvantage that the the lever inserted into the discharge pipe narrows the free pipe cross-section, whereby the cut membrane can easily get stuck.

. Besonders diese Nachteile werden durch vorliegende Erfindung behoben.. These disadvantages in particular are eliminated by the present invention.

Die Erfindung beruht im wesentlichen darauf, daß das Messer zum Durchschneiden der Membrane mit dem Ableitungsrohr fest verbunden und das Ableitungsrohr in axialer Richtung beweglich anggordnet ist.The invention is based essentially on the fact that the knife for cutting through the membrane is firmly connected to the drainage pipe and the drainage pipe in an axial direction Direction is anggorder movable.

In der Zeichnung ist eine Ausführung der Erfindung dargestellt.An embodiment of the invention is shown in the drawing.

Das Messer a, welches bei der Entleerung die Membrane b durchschneidet, ist mit demAbleitungsrohr c fest verbunden. Das Ableitungsrohr c ist in axialer Richtung beweglich angeordnet und mit dem Hebel d verbunden. Der Hebel d, an den das Gewicht e angehängt ist, wird durch die Klinke f in der normalen Ruhestellung gehalten. Durch Wegziehen der Klinke f wird das Gewicht e ausgelöst und das Ableitungsrohr mit dem Messer a in Richtung zur Membrane b bewegt. Es schneidet dieselbe durch, wonach dann eine schnelle Entleerung des oberhalb angeordneten Behälters möglich ist. Bei dieser Ausführung sind alle Querschnittsverengungen, die ein freies Abfließen der durchschnittenen Membrane verhindern, vermieden. Diese Ausführung hat außerdem den Vorzug, wenn sie für Säuren u. dgl. verwendet werden soll, daß die Betätigungsteile für das Messer aus normalen Baustoffen hergestellt werden können, da sie mit der Säure selbst nicht in Berührung kommen können, im Gegensatz zu bisher bekanntenAusführungen, bei denen dieBetätigungsorgane in das Ableitungsrohr eingreifen und mit der Säure in Berührung kommen.The knife a, which cuts through the membrane b when emptying, is firmly connected to the discharge pipe c. The discharge pipe c is arranged to be movable in the axial direction and is connected to the lever d. The lever d, to which the weight e is attached, is held in the normal rest position by the pawl f. By pulling the pawl f away, the weight e is released and the discharge pipe is moved with the knife a in the direction of the membrane b. It cuts through the same, after which a quick emptying of the container arranged above is possible. In this design, all cross-sectional constrictions that prevent the cut membrane from flowing freely are avoided. This design also has the advantage, if it is to be used for acids and the like, that the operating parts for the knife can be made from normal building materials, since they cannot come into contact with the acid itself, in contrast to previously known designs, in which the actuators engage in the drain pipe and come into contact with the acid.

Claims (1)

PATENTANSPRUCH: Schnellentleerungsventil mit einer Membrane, die zur Entleerung durch ein ringförmiges Messer durchschnitten wird, dadurch gekennzeichnet, daß das Messer (a) mit dem Ableitungsrohr (c) verbunden und das Ableitungsrohr (c) in axialer Richtung beweglich angeordnet ist. PATENT CLAIM: Quick-emptying valve with a membrane which is cut through for emptying by an annular knife, characterized in that the knife (a) is connected to the discharge pipe (c) and the discharge pipe (c) is arranged to be movable in the axial direction.
DEB12367A 1950-11-05 1950-11-05 Quick emptying valve with membrane Expired DE847539C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB12367A DE847539C (en) 1950-11-05 1950-11-05 Quick emptying valve with membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB12367A DE847539C (en) 1950-11-05 1950-11-05 Quick emptying valve with membrane

Publications (1)

Publication Number Publication Date
DE847539C true DE847539C (en) 1952-08-25

Family

ID=6957109

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB12367A Expired DE847539C (en) 1950-11-05 1950-11-05 Quick emptying valve with membrane

Country Status (1)

Country Link
DE (1) DE847539C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018688B (en) * 1952-02-01 1957-10-31 Distillers Co Yeast Ltd Overpressure protection
DE1145881B (en) * 1961-05-26 1963-03-21 Deggendorfer Werft Eisenbau Rupture disc safety device with a device to destroy the rupture disc
DE1227704B (en) * 1959-08-21 1966-10-27 Licentia Gmbh Device for triggering a pressure pulse when the maximum permissible change in position of machine parts is exceeded

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018688B (en) * 1952-02-01 1957-10-31 Distillers Co Yeast Ltd Overpressure protection
DE1227704B (en) * 1959-08-21 1966-10-27 Licentia Gmbh Device for triggering a pressure pulse when the maximum permissible change in position of machine parts is exceeded
DE1145881B (en) * 1961-05-26 1963-03-21 Deggendorfer Werft Eisenbau Rupture disc safety device with a device to destroy the rupture disc

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