DE123991C - - Google Patents

Info

Publication number
DE123991C
DE123991C DENDAT123991D DE123991DA DE123991C DE 123991 C DE123991 C DE 123991C DE NDAT123991 D DENDAT123991 D DE NDAT123991D DE 123991D A DE123991D A DE 123991DA DE 123991 C DE123991 C DE 123991C
Authority
DE
Germany
Prior art keywords
pressure
membrane
pawl
valve
compressor
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
DENDAT123991D
Other languages
German (de)
English (en)
Publication of DE123991C publication Critical patent/DE123991C/de
Active 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/022—Stopping, starting, unloading or idling control by means of pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Check Valves (AREA)
DENDAT123991D Active DE123991C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE123991C true DE123991C (enrdf_load_stackoverflow)

Family

ID=392808

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT123991D Active DE123991C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE123991C (enrdf_load_stackoverflow)

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