DE206552C - - Google Patents

Info

Publication number
DE206552C
DE206552C DENDAT206552D DE206552DA DE206552C DE 206552 C DE206552 C DE 206552C DE NDAT206552 D DENDAT206552 D DE NDAT206552D DE 206552D A DE206552D A DE 206552DA DE 206552 C DE206552 C DE 206552C
Authority
DE
Germany
Prior art keywords
balls
spindle
valve
free
inclusion
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
DENDAT206552D
Other languages
German (de)
Publication of DE206552C publication Critical patent/DE206552C/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

Berlin, gedrückt In der reichsdruckerelBerlin, pressed in the Reichsdruckerel

Claims (1)

Patent-Anspruch:Patent claim: Ventil mit durch Kugeln geführter Spindel, dadurch gekennzeichnet, daß die die Kugeln aufnehmenden, an der Spindel oder einer die Spindel umgebenden Führungsbüchse angeordneten Nuten außer der zur Aufnahme der Kugeln" erforderlichen Länge noch eine freie Länge haben, die mindestens gleich dem halben Ventilhube ist, so daß die Kugeln eine freie rollende Bewegung ausführen können.Valve with a spindle guided by balls, characterized in that the Balls receiving grooves arranged on the spindle or on a guide bushing surrounding the spindle, except for the grooves Inclusion of the balls "required length still have a free length that is at least is equal to half the valve lift, so that the balls have a free rolling motion can perform.
DENDAT206552D Active DE206552C (en)

Publications (1)

Publication Number Publication Date
DE206552C true DE206552C (en)

Family

ID=468711

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT206552D Active DE206552C (en)

Country Status (1)

Country Link
DE (1) DE206552C (en)

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