DE107561C - - Google Patents

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Publication number
DE107561C
DE107561C DENDAT107561D DE107561DA DE107561C DE 107561 C DE107561 C DE 107561C DE NDAT107561 D DENDAT107561 D DE NDAT107561D DE 107561D A DE107561D A DE 107561DA DE 107561 C DE107561 C DE 107561C
Authority
DE
Germany
Prior art keywords
valve
shut
spindle
channel
vapors
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
DENDAT107561D
Other languages
German (de)
Publication of DE107561C publication Critical patent/DE107561C/de
Active 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
    • F16K1/00—Lift 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Das auf beiliegender Zeichnung Fig. 1 und 2 in zwei Längsschnitten dargestellte Zwillings-Absperrventil dient zum Absperren zweier Flüssigkeiten, Dämpfe oder Gase mittelst nur J einer Ventilspindel.The on the accompanying drawing Fig. 1 and 2 The twin shut-off valve shown in two longitudinal sections is used to shut off two Liquids, vapors or gases using just one valve stem.

Durch den Kanal α wird die eine Flüssigkeit dem Ventilgehäuse m zugeführt und sperrt das Ventil b, das am Ende der Ventilspindel c sitzt, den Zuführungskanal α gegen den zugehörigen Ableitungskanal d ab." Der Kanal e bildet die Zuführung der anderen Flüssigkeit zum Gehäuse m und das Ventil f die Absperrung dazu, sowie der Kanal g den Ableitungsweg. Der Sitz h des Ventils/ ist durch die Packung i federnd gelagert, um dadurch einen zuverlässigen Abschlufs auch des zweiten, mit der Ventilspindel verbundenen Ventils b zu erreichen. Die Packung i dient aufser zur Federung des Ventilsitzes h noch zur dichten Trennung der beiden Kanäle d und e. Der Ventilsitz h ist gebildet durch den Einsatz k und wird der Zuführungskanal e gegen den Ableitungsweg g durch die Packung η abgedichtet. Die Ausführung der Ventile b und f und deren Sitze werden je nach der Beschaffenheit der abzusperrenden Flüssigkeiten und je nachdem das eine oder andere Ventil früher oder später öffnen soll, gewählt.One liquid is fed through the channel α to the valve housing m and the valve b, which sits at the end of the valve spindle c , blocks the supply channel α from the associated discharge channel d . "Channel e forms the supply of the other liquid to the housing m and valve f is the shut-off for this, and channel g is the discharge path. The seat h of the valve / is resiliently supported by the packing i in order to achieve a reliable closure of the second valve b connected to the valve spindle. The packing i is used besides h for the suspension of the valve seat even for tight separation of the two channels d and e. the valve seat h is formed by the use of k and the feed channel e against the discharge path g sealed η through the packing. b the embodiments of the valves and f and their Seats are chosen depending on the nature of the liquids to be shut off and depending on whether one or the other valve should open sooner or later.

Claims (1)

Patent-Anspruch:Patent claim: Zwillings - Absperrventil zum Abschliefsen zweier verschiedener Flüssigkeiten, Gase oder Dämpfe mittelst nur einer gemeinschaftlichen Ventilspindel mit federnder Lagerung des einen Ventilsitzes, um dadurch stets einen zuverlässigen Abschlufs auch des zweiten auf der Spindel sitzenden Ventils zu erreichen.Twin shut-off valve to shut off two different liquids, gases or Vapors by means of only one common valve spindle with one spring bearing Valve seat, so that there is always a reliable closure of the second on the spindle seated valve to reach. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT107561D Active DE107561C (en)

Publications (1)

Publication Number Publication Date
DE107561C true DE107561C (en)

Family

ID=377623

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT107561D Active DE107561C (en)

Country Status (1)

Country Link
DE (1) DE107561C (en)

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