DE69736C - Ventilation device on pumps - Google Patents

Ventilation device on pumps

Info

Publication number
DE69736C
DE69736C DENDAT69736D DE69736DA DE69736C DE 69736 C DE69736 C DE 69736C DE NDAT69736 D DENDAT69736 D DE NDAT69736D DE 69736D A DE69736D A DE 69736DA DE 69736 C DE69736 C DE 69736C
Authority
DE
Germany
Prior art keywords
pumps
ventilation device
pressure valve
venting
venting device
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
DENDAT69736D
Other languages
German (de)
Original Assignee
Firma HANIEL & LUEG in Düsseldorf-Grafenberg
Publication of DE69736C publication Critical patent/DE69736C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Massaging Devices (AREA)

Claims (1)

Patent-Anspruch:Patent claim: ■ Eine Entlüftungsvorrichtung an Pumpen, bestehend aus einem oberhalb des Druckventils angebrachten, den Raum über und unmittelbar unter demselben mittelst einer Durchlochung im Druckventil verbindenden Entlüftungsorgan (a), welches von Hand bethätigt oder behufs selbstthätiger Entlüftung vom Gestänge aus gesteuert wird. ■ A venting device on pumps, consisting of a venting device (a) attached above the pressure valve, connecting the space above and directly below it by means of a perforation in the pressure valve, which is operated by hand or controlled by the linkage for automatic venting. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT69736D Ventilation device on pumps Expired - Lifetime DE69736C (en)

Publications (1)

Publication Number Publication Date
DE69736C true DE69736C (en)

Family

ID=343173

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT69736D Expired - Lifetime DE69736C (en) Ventilation device on pumps

Country Status (1)

Country Link
DE (1) DE69736C (en)

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