BE559771A - - Google Patents

Info

Publication number
BE559771A
BE559771A BE559771DA BE559771A BE 559771 A BE559771 A BE 559771A BE 559771D A BE559771D A BE 559771DA BE 559771 A BE559771 A BE 559771A
Authority
BE
Belgium
Prior art keywords
piston
cylinder
auxiliary
main
outlet
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE559771A publication Critical patent/BE559771A/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00Control, 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
    • F04B49/18Control, 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 changing the effective cross-section of the working surface of the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
BE559771D BE559771A (OSRAM)

Publications (1)

Publication Number Publication Date
BE559771A true BE559771A (OSRAM)

Family

ID=182324

Family Applications (1)

Application Number Title Priority Date Filing Date
BE559771D BE559771A (OSRAM)

Country Status (1)

Country Link
BE (1) BE559771A (OSRAM)

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