FR523241A - Dispositifs de réglage automatique à pression constante pour compresseurs alimentés à pression variable - Google Patents

Dispositifs de réglage automatique à pression constante pour compresseurs alimentés à pression variable

Info

Publication number
FR523241A
FR523241A FR523241A FR523241DA FR523241A FR 523241 A FR523241 A FR 523241A FR 523241 A FR523241 A FR 523241A FR 523241D A FR523241D A FR 523241DA FR 523241 A FR523241 A FR 523241A
Authority
FR
France
Prior art keywords
regulating devices
automatic constant
pressure regulating
constant pressure
compressors
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
Application number
FR523241A
Other languages
English (en)
Inventor
Joseph Bethenod
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR523241A publication Critical patent/FR523241A/fr
Expired 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
    • F04B49/225—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 with throttling valves or valves varying the pump inlet opening or the outlet opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR523241A 1918-05-17 1918-05-17 Dispositifs de réglage automatique à pression constante pour compresseurs alimentés à pression variable Expired FR523241A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR523241T 1918-05-17

Publications (1)

Publication Number Publication Date
FR523241A true FR523241A (fr) 1921-08-13

Family

ID=8918451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR523241A Expired FR523241A (fr) 1918-05-17 1918-05-17 Dispositifs de réglage automatique à pression constante pour compresseurs alimentés à pression variable

Country Status (1)

Country Link
FR (1) FR523241A (fr)

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