DE31016C - Water tap - Google Patents

Water tap

Info

Publication number
DE31016C
DE31016C DENDAT31016D DE31016DA DE31016C DE 31016 C DE31016 C DE 31016C DE NDAT31016 D DENDAT31016 D DE NDAT31016D DE 31016D A DE31016D A DE 31016DA DE 31016 C DE31016 C DE 31016C
Authority
DE
Germany
Prior art keywords
valve
piston
water tap
water
tap
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 - Lifetime
Application number
DENDAT31016D
Other languages
German (de)
Original Assignee
H. BEER und E. GEISSLER in Görlitz
Publication of DE31016C publication Critical patent/DE31016C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K1/00Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Check Valves (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

KLASSE 8S: Wasserleitung.CLASS 8S: water pipe.

Wasserleitungshahn.Water tap.

Patentirt im Deutschen Reiche vom 28. September 1884 ab.Patented in the German Empire on September 28, 1884.

Bei dem Wasserleitungshahn ist das Ventil a lose mit dem Kolben b verbunden und wird beim Oeffnen oder Schliefsen durch die in der Nabe des letzteren befindlichen Stifte e e mitgenommen. Das Ventil α führt sich mit seinem Stiftende, welches mit einer halsförmigen Eindrehung h versehen ist, in der cylindrischen Bohrung des Kolbens b und an den in der Kolbennabe befestigten Stiften e e. Der Hals h des Ventilstiftendes ist so lang gemacht, dafs in der tiefsten Kolbenstellung, wenn also das Ventil geschlossen ist, ober- und unterhalb der Stifte e e noch genügend Spielraum vorhanden ist, so dafs das Ventil α keinen anderen als den Wasserdruck erleidet. Bei anderen Wasserleitungshähnen wird das Ventil durch die Schraube von Hand festgeprefst, die Dichtung wird dadurch schnell beschädigt. Dieser Uebelstand fällt bei diesem Hahn fort, da das Ventil nur durch den Wasserdruck geschlossen wird.In the case of the water supply tap, the valve a is loosely connected to the piston b and is carried along by the pins ee in the hub of the latter when it is opened or closed. The valve α leads with its pin end, which is provided with a neck-shaped recess h , in the cylindrical bore of the piston b and on the pins e e fastened in the piston hub. The neck h of the end of the valve pin is made so long that in the lowest piston position, i.e. when the valve is closed, there is still enough clearance above and below the pins ee so that the valve α does not suffer any other pressure than the water pressure. With other water supply taps, the valve is tightened by hand with the screw, which quickly damages the seal. This problem disappears with this tap, since the valve is only closed by the water pressure.

Der Kolben b ist mit der Schraubenspindel ρ versehen, welche in die mit Handgriff versehene Mutter m greift; sobald nun der Kolben b durch die Schraube gehoben wird, nehmen die Stifte e e das Ventil α nach einem kurzen todten Gang mit in die Höhe, öffnen also das Ventil.The piston b is provided with the screw spindle ρ , which engages in the nut m provided with a handle; as soon as the piston b is lifted by the screw, the pins ee take the valve α up with them after a short dead walk, thus opening the valve.

Damit kein Wasser über den Kolben b tritt, ist ein Dichtungsring ο ο, und um ferner ein Drehen des Kolbens zu verhindern, sind die beiden Stege 11 an demselben angebracht, welche letztere in entsprechende Nuthen des Hahngehäuses greifen; doch müssen diese Nuthen unterhalb des Dichtungsringes 0 0 liegen, um einem Abnutzen des letzteren vorzubeugen.So that no water passes over the piston b , a sealing ring ο ο, and also to prevent rotation of the piston, the two webs 11 are attached to the same, which the latter engage in corresponding grooves of the tap housing; however, these grooves must be below the sealing ring 0 0 in order to prevent the latter from wearing out.

Das Ventil α ist mit einer Dichtungsscheibe q versehen, welche mittelst Mutter an ersterem befestigt ist.The valve α is provided with a sealing washer q which is attached to the former by means of a nut.

Das Innere des Hahnes ist nach Lösen der Ueberwurfmutter ν zugänglich und lassen sich die Dichtungen auswechseln.The inside of the cock is accessible after loosening the union nut ν and the seals can be exchanged.

Claims (1)

Pate nt-Anspruch:Sponsorship claim: Der Kolben b in Verbindung mit dem Ventil a, welche Verbindung das beschriebene Spiel derselben gegen einander zuläfst.The piston b in connection with the valve a, which connection allows the described game against each other. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings. BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.
DENDAT31016D Water tap Expired - Lifetime DE31016C (en)

Publications (1)

Publication Number Publication Date
DE31016C true DE31016C (en)

Family

ID=307116

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT31016D Expired - Lifetime DE31016C (en) Water tap

Country Status (1)

Country Link
DE (1) DE31016C (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022068B (en) * 1951-06-22 1958-01-02 Kugler Fonderie Robinetterie Valve with a non-rising rotary handle
DE1089233B (en) * 1957-02-21 1960-09-15 Juan A Puigrredon Seal for screw-down valves
DE1108029B (en) * 1957-09-07 1961-05-31 Schmoele Metall R & G Valve
DE1121417B (en) * 1954-04-29 1962-01-04 Saunders Valve Co Ltd Self-closing diaphragm valve
DE1145450B (en) * 1957-05-21 1963-03-14 Armaturenfabrik Franz Schneide Quick release valve
US3137475A (en) * 1961-09-01 1964-06-16 Union Tank Car Co Motor actuated valve

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022068B (en) * 1951-06-22 1958-01-02 Kugler Fonderie Robinetterie Valve with a non-rising rotary handle
DE1121417B (en) * 1954-04-29 1962-01-04 Saunders Valve Co Ltd Self-closing diaphragm valve
DE1089233B (en) * 1957-02-21 1960-09-15 Juan A Puigrredon Seal for screw-down valves
DE1145450B (en) * 1957-05-21 1963-03-14 Armaturenfabrik Franz Schneide Quick release valve
DE1108029B (en) * 1957-09-07 1961-05-31 Schmoele Metall R & G Valve
US3137475A (en) * 1961-09-01 1964-06-16 Union Tank Car Co Motor actuated valve

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