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DE20455C - Innovations in ship pumps - Google Patents

Innovations in ship pumps

Info

Publication number
DE20455C
DE20455C DENDAT20455D DE20455DA DE20455C DE 20455 C DE20455 C DE 20455C DE NDAT20455 D DENDAT20455 D DE NDAT20455D DE 20455D A DE20455D A DE 20455DA DE 20455 C DE20455 C DE 20455C
Authority
DE
Germany
Prior art keywords
innovations
ship
pumps
ship pumps
siphon
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
DENDAT20455D
Other languages
German (de)
Original Assignee
A. FRANZ in Völklingen a. Saar
Publication of DE20455C publication Critical patent/DE20455C/en
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/70—Means for obtaining or maintaining the vacuum, e.g. by gettering
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/14—Pumps characterised by muscle-power operation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/20—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.

Claims (1)

Patent-Anspruch:Patent claim: Bei Schiffspumpen und entsprechenden Pumpenanlagen die Anordnung heberförmiger Steigrohre, welche mit ihrer Mündung beständig unter den relativ niedrigsten äufseren Wasserspiegel tauchen.In the case of ship pumps and corresponding pump systems, the arrangement of siphon-shaped riser pipes, which with their mouth consistently below the relatively lowest outer water level dive. Hierzu I Blatt Zeichnungen.For this purpose I sheet drawings.
DENDAT20455D Innovations in ship pumps Active DE20455C (en)

Publications (1)

Publication Number Publication Date
DE20455C true DE20455C (en)

Family

ID=297206

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT20455D Active DE20455C (en) Innovations in ship pumps

Country Status (1)

Country Link
DE (1) DE20455C (en)

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