FR1530990A - Variable flow pump - Google Patents

Variable flow pump

Info

Publication number
FR1530990A
FR1530990A FR113890A FR113890A FR1530990A FR 1530990 A FR1530990 A FR 1530990A FR 113890 A FR113890 A FR 113890A FR 113890 A FR113890 A FR 113890A FR 1530990 A FR1530990 A FR 1530990A
Authority
FR
France
Prior art keywords
flow pump
variable flow
variable
pump
flow
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
FR113890A
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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 TRW Inc filed Critical TRW Inc
Priority to FR113890A priority Critical patent/FR1530990A/en
Application granted granted Critical
Publication of FR1530990A publication Critical patent/FR1530990A/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/10—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C14/14—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR113890A 1967-07-11 1967-07-11 Variable flow pump Expired FR1530990A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR113890A FR1530990A (en) 1967-07-11 1967-07-11 Variable flow pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR113890A FR1530990A (en) 1967-07-11 1967-07-11 Variable flow pump

Publications (1)

Publication Number Publication Date
FR1530990A true FR1530990A (en) 1968-06-28

Family

ID=8634904

Family Applications (1)

Application Number Title Priority Date Filing Date
FR113890A Expired FR1530990A (en) 1967-07-11 1967-07-11 Variable flow pump

Country Status (1)

Country Link
FR (1) FR1530990A (en)

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