DE497762C - Valve - Google Patents

Valve

Info

Publication number
DE497762C
DE497762C DEV23399D DEV0023399D DE497762C DE 497762 C DE497762 C DE 497762C DE V23399 D DEV23399 D DE V23399D DE V0023399 D DEV0023399 D DE V0023399D DE 497762 C DE497762 C DE 497762C
Authority
DE
Germany
Prior art keywords
rubber
valve
hollow
rubber body
hollow rubber
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
DEV23399D
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.)
THEODOR KALKUHL
WILH VOSS
Original Assignee
THEODOR KALKUHL
WILH VOSS
Publication date
Priority to DEV23399D priority Critical patent/DE497762C/en
Application granted granted Critical
Publication of DE497762C publication Critical patent/DE497762C/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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Lift Valve (AREA)
  • Taps Or Cocks (AREA)

Description

Ventil Die Erfindung betrifft einen Wasserleitungshahn bzw. ein Niederschraubventil mit .eingelegtem Gummihohlkörper zum Durchleiten des Leitungsmittels. Bei bekannten Ventilen wurzle bisher das Schließen durch Zusammenquetschen eines Gummischlauchs mittels eines Wirbels hervorgerufen. Da das Aufeinanderpressen der Schlauchwandungen stets an ein und derselben Stelle erfolgte, wurde der Schlauch dort sehr stark abgenutzt, was bald zur Folge hatte, daß ein Undichtwerden. an dieser Stelle eintrat. Einem sehr starken Drück, wie ihn evtl. ein Wasserleitungshahn auszuhalten hat, konnte diese Konstruktion nicht standhalten.Valve The invention relates to a water supply tap or a screw-down valve With an inserted hollow rubber body for guiding the conduit through. At acquaintances Up to now, valves rooted in closing by squeezing a rubber hose together caused by a vortex. Because the hose walls are pressed together always took place in one and the same place, the hose was worn very heavily there, which soon resulted in a leak. occurred at this point. One very strong pressure, as it may have to withstand a water tap not withstand this construction.

Diesen Übelstand vermeidet die Erfindung dadurch, daß in den Gummihohlkörper ein schnauzenartiges Gummistück als Ventilsitz eingeschoben oder fest eingegossen ist, dessen Auslauföffnung durch eine besondere-zwischen dem Gummihohlkörper und dem Gummieinsatz liegende Gummiplatte abgeschlossen werden kann.The invention avoids this disadvantage in that in the hollow rubber body a snout-like piece of rubber inserted or firmly cast as a valve seat is, the outlet opening through a special-between the hollow rubber body and the rubber insert lying rubber plate can be closed.

Auf .der Zeichnung ist die Erfindung beispielsweise dargestellt.The invention is shown, for example, on the drawing.

Fig. z zeigt das Ventil im Schnitt mit einem Gummihohlkörper c., welcher in dem Oberteil a liegt und an das Anischlußstüick e angeschlossen ist. Der Gunnnihohlkörperc wird mittels Schellenbänder oder sonst einer geeigneten Anordnung an dem Oberteil a befestigt. In dem Oberteil a läuft die Spindel g. Unten an der Spindel g befindet sich eine Gummiplatte i, welche einen Druck auf den Gumnvhohlkörper c ausübt. In den Gummihohlkärper c wird ein schnauzenartiges Gummistück b eingeschoben oder fest eingegossen. f zeigt die Abdichtungsplatte aus Gummi, welche zwischen dem Gummieinsatz b und. dem Gummihohlkörper c angeordnet ist. Die Gummiplatte i überträgt den Druck beim Schließen des Hahnes auf den Gummieinsatz b und schließt die Auslauföffnung d. Beim Aufwärtsdrehen der Spindel g hebt sich die Abdichtungsplatte f durch den Druck des Wassers, so daß dasselbe in den Auslauf j dringt.Fig. Z shows the valve in section with a hollow rubber body c., Which is in the upper part a and is connected to the Anischlußstüick e. The hollow body c is attached to the upper part by means of clamp straps or some other suitable arrangement a attached. In the upper part a, the spindle g runs. Located at the bottom of the spindle g a rubber plate i, which exerts pressure on the hollow rubber body c. In the hollow rubber body c a snout-like piece of rubber b is inserted or fixed poured. f shows the sealing plate made of rubber, which is between the rubber insert Federation. the hollow rubber body c is arranged. The rubber plate i transmits the pressure when closing the tap on the rubber insert b and closes the outlet opening d. When the spindle g is rotated upwards, the sealing plate f lifts through the Pressure of the water so that it penetrates into the outlet j.

Fig. 2 zeigt das Ventil in Ansicht.Fig. 2 shows the valve in view.

Claims (1)

PATENTANSPRUCH: Ventil mit eingelegtem Gummihohlkörper zum Durchleiten des Leitungsmittels, dadurch gekennzeichnet, daß in dien Gummihohlkörper ein schnauzenartiges Gummistück (b) als Ventilsitz eingeschoben oder festeingegossen ist, dessen Auslaväö:ffnung' durch eine besondere zwischen dem Gummihohlkörper und dem Gummieinsatz liegende Gummiplatte (f) abgeschlossen werden kann.PATENT CLAIM: Valve with inserted hollow rubber body to pass through of the conduit, characterized in that in the hollow rubber body a snout-like Rubber piece (b) is inserted or firmly cast as a valve seat, the outlet opening of which is by a special one between the hollow rubber body and the rubber insert Rubber plate (f) can be completed.
DEV23399D Valve Expired DE497762C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV23399D DE497762C (en) Valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV23399D DE497762C (en) Valve

Publications (1)

Publication Number Publication Date
DE497762C true DE497762C (en) 1930-05-14

Family

ID=7580500

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV23399D Expired DE497762C (en) Valve

Country Status (1)

Country Link
DE (1) DE497762C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015289B (en) * 1954-05-04 1957-09-05 Gerard Beerts Drain valve
US2998956A (en) * 1958-08-27 1961-09-05 Nicholas L Etten Toggle shut-off assembly for fluid lines
US4953824A (en) * 1990-03-05 1990-09-04 Baumann Hans D Deflectable sleeve type valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015289B (en) * 1954-05-04 1957-09-05 Gerard Beerts Drain valve
US2998956A (en) * 1958-08-27 1961-09-05 Nicholas L Etten Toggle shut-off assembly for fluid lines
US4953824A (en) * 1990-03-05 1990-09-04 Baumann Hans D Deflectable sleeve type valve

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