DE180989C - - Google Patents

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Publication number
DE180989C
DE180989C DENDAT180989D DE180989DA DE180989C DE 180989 C DE180989 C DE 180989C DE NDAT180989 D DENDAT180989 D DE NDAT180989D DE 180989D A DE180989D A DE 180989DA DE 180989 C DE180989 C DE 180989C
Authority
DE
Germany
Prior art keywords
valve
ring
balls
tongues
links
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.)
Active
Application number
DENDAT180989D
Other languages
German (de)
Publication of DE180989C publication Critical patent/DE180989C/de
Active legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00Check valves
    • F16K15/02Check valves with guided rigid valve members
    • F16K15/08Check valves with guided rigid valve members shaped as rings
    • F16K15/12Springs for ring valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die vorliegende Erfindung betrifft »in Ringventil aus dünnem Stahlblech.The present invention relates to a ring valve made of thin sheet steel.

Gemäß der Erfindung sind zwischen Ventilring und den federnden Lenkern Kugeln angeordnet, die in Vertiefungen gelagert sind. Ferner ist der Ventilring mit Zungen versehen, die über die Lenker greifen und das Ausspringen der Kugeln verhindern.According to the invention, balls are arranged between the valve ring and the resilient links, which are stored in depressions. Furthermore, the valve ring is provided with tongues, which reach over the handlebars and prevent the balls from jumping out.

In der beiliegenden Zeichnung ist das ίο Ventil in zwei Ausführungsbeispielen dargestellt, ν · ,In the accompanying drawing, the ίο valve is shown in two exemplary embodiments, ν,

Fig. ι zeigt ein einfaches, Fig. 2 einFig. Ι shows a simple one, Fig. 2 a

• doppeltes Ventil im Achsialschnitt. Fig. 3 zeigt die Ansicht eines Segmentstückes des Ventiles nach Fig. 2, die Zungen sind hier noch nicht gebogen.• double valve in axial section. Fig. 3 shows the view of a segment piece of the valve according to FIG. 2, the tongues are here not bent yet.

A ist der Ventilring, B sind die federnden Lenker, C die die Bewegung des Ventilringes auf.die Lenker übertragenden, in Vertiefungen D liegenden Kugeln. Um die Länge der Lenker möglichst zu vergrößern, sind deren Enden spiralig aufgewunden. Zur Sicherung gegen ein Ausspringen der Kugeln ist der Ventilring mit Zungen F versehen, welche derart gebogen sind, daß sie, nur durch einen ganz geringen Spielraum G von den Lenkern B getrennt, den Ventilring A und die Kugeln C einschließen. A is the valve ring, B is the resilient link, C is the movement of the valve ring auf.die link transferring balls lying in depressions D. In order to increase the length of the handlebars as much as possible, their ends are wound spirally. To prevent the balls from jumping out, the valve ring is provided with tongues F which are bent in such a way that they enclose the valve ring A and the balls C, separated from the links B by only a very small amount of clearance G.

Nach Zurücklegung des Hubes H treffen die Zungen auf den Fänger / und beseitigen durch ihre Federung den Ventilschlag. Dadurch, daß die Lenker an einem Ende spiralig aufgewunden sind, wird jede Abweichung der Kugel von der Vertikalen von den Spiralen aufgenommen und der Ring A führt seinen Hub parallel zum Sitz K aus.After covering the stroke H , the tongues hit the catcher / and eliminate the valve slam through their suspension. Because the links are wound spirally at one end, any deviation of the ball from the vertical is absorbed by the spirals and the ring A performs its stroke parallel to the seat K from.

Claims (3)

Patent-Ansprüche:Patent Claims: 1. Ringventil, dadurch gekennzeichnet, daß die Übertragung der Bewegung des Ventilringes auf die federnden Lenker (Belastungsfedern) durch Vermittlung von Kugeln erfolgt.1. ring valve, characterized in that the transmission of the movement of the Valve ring on the resilient links (loading springs) is carried out by means of balls. 2. Ringventil nach Anspruch 1, dadurch gekennzeichnet, daß zur Sicherung gegen das Ausspringen der Kugeln der Ventilring mit Zungen versehen ist, welche derart gebogen sind, daß sie die Lenker samt den Kugeln einschließen.2. Ring valve according to claim 1, characterized in that for securing The valve ring is provided with tongues to prevent the balls from jumping out are bent so that they enclose the handlebars with the balls. 3. Ringventil nach Anspruch 2, dadurch gekennzeichnet, daß zwischen den gebogenen Zungen des Ventilringes und den Lenkern ein Zwischenraum gebildet wird, der bei Vollendung des Ventilhubes den Zungen die Möglichkeit gibt, federnd zu wirken und hierdurch den Ventilschlag zu beseitigen.3. Ring valve according to claim 2, characterized in that between the bent tongues of the valve ring and the links a gap is formed, which is when the valve stroke is completed gives the tongues the opportunity to act resiliently and thereby the valve stroke to eliminate. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT180989D Active DE180989C (en)

Publications (1)

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Family

ID=445207

Family Applications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393364A (en) * 1980-09-19 1983-07-12 Tdk Electronics Co., Ltd. Coil element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393364A (en) * 1980-09-19 1983-07-12 Tdk Electronics Co., Ltd. Coil element

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