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DE29995C - Check valve for the device on air pumps patented under No. 24344 - Google Patents

Check valve for the device on air pumps patented under No. 24344

Info

Publication number
DE29995C
DE29995C DENDAT29995D DE29995DA DE29995C DE 29995 C DE29995 C DE 29995C DE NDAT29995 D DENDAT29995 D DE NDAT29995D DE 29995D A DE29995D A DE 29995DA DE 29995 C DE29995 C DE 29995C
Authority
DE
Germany
Prior art keywords
check valve
air pumps
patented under
valve
ejector
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
DENDAT29995D
Other languages
German (de)
Original Assignee
A. KUX in Berlin W., Kielganstrafse 2
Publication of DE29995C publication Critical patent/DE29995C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B25/00—Regulating, controlling or safety means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B2250/00—Accessories of steam engines; Arrangements or control devices of piston pumps, compressors without crank shafts or condensors for so far as they influence the functioning of the engines
    • F01B2250/009—Condenser pumps for steam engines

Landscapes

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

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

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

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Bei der durch Patent No. 24344 geschützten Einrichtung an Luftpumpen die Einschaltung je eines Rückschlagventils in die Leitung zwischen jedem Druckventil der Pumpe und dem zugehörigen Ejector, welches sich öffnet, sobald der Ejector in Thätigkeit gesetzt wird, sich aber sofort schliefst, wenn derselbe zur Ruhe kommt.1. In the case of patent no. 24344 protected device on air pumps the activation one check valve each in the line between each pressure valve of the pump and the associated ejector, which opens as soon as the ejector is activated, but closes immediately when it comes to rest. 2. Das an einer oder mehreren Federn η vertical aufgehängte, beim Oeffnen ' um ο schwingende Ventil v, eingeschaltet zwischen den Druckventilen der uriter 1. genannten Luftpumpe und den Ejectoren.2. The valve v, suspended from one or more springs η vertically, swinging around ο on opening, switched on between the pressure valves of the air pump named uriter 1. and the ejectors.
DENDAT29995D Check valve for the device on air pumps patented under No. 24344 Expired - Lifetime DE29995C (en)

Publications (1)

Publication Number Publication Date
DE29995C true DE29995C (en)

Family

ID=306138

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT29995D Expired - Lifetime DE29995C (en) Check valve for the device on air pumps patented under No. 24344

Country Status (1)

Country Link
DE (1) DE29995C (en)

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