FR734872A - Compression pump for hydraulic presses - Google Patents

Compression pump for hydraulic presses

Info

Publication number
FR734872A
FR734872A FR734872DA FR734872A FR 734872 A FR734872 A FR 734872A FR 734872D A FR734872D A FR 734872DA FR 734872 A FR734872 A FR 734872A
Authority
FR
France
Prior art keywords
compression pump
hydraulic presses
presses
hydraulic
compression
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
Other languages
French (fr)
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.)
Simon Freres SA
Original Assignee
Simon Freres SA
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 Simon Freres SA filed Critical Simon Freres SA
Application granted granted Critical
Publication of FR734872A publication Critical patent/FR734872A/en
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
    • F04B49/24—Bypassing
    • F04B49/243—Bypassing by keeping open the inlet valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR734872D 1932-04-08 1932-04-08 Compression pump for hydraulic presses Expired FR734872A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR734872T 1932-04-08

Publications (1)

Publication Number Publication Date
FR734872A true FR734872A (en) 1932-10-29

Family

ID=9130154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR734872D Expired FR734872A (en) 1932-04-08 1932-04-08 Compression pump for hydraulic presses

Country Status (1)

Country Link
FR (1) FR734872A (en)

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