FR507450A - Perfectionnements aux pompes hydrauliques - Google Patents

Perfectionnements aux pompes hydrauliques

Info

Publication number
FR507450A
FR507450A FR507450A FR507450DA FR507450A FR 507450 A FR507450 A FR 507450A FR 507450 A FR507450 A FR 507450A FR 507450D A FR507450D A FR 507450DA FR 507450 A FR507450 A FR 507450A
Authority
FR
France
Prior art keywords
hydraulic pumps
pumps
hydraulic
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
FR507450A
Other languages
English (en)
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.)
VARIABLE SPEED GEAR Ltd
Original Assignee
VARIABLE SPEED GEAR Ltd
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 VARIABLE SPEED GEAR Ltd filed Critical VARIABLE SPEED GEAR Ltd
Application granted granted Critical
Publication of FR507450A publication Critical patent/FR507450A/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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/06—Control
    • F04B1/08—Control regulated by delivery pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR507450A 1918-12-12 1919-12-17 Perfectionnements aux pompes hydrauliques Expired FR507450A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB507450X 1918-12-12

Publications (1)

Publication Number Publication Date
FR507450A true FR507450A (fr) 1920-09-15

Family

ID=10457177

Family Applications (1)

Application Number Title Priority Date Filing Date
FR507450A Expired FR507450A (fr) 1918-12-12 1919-12-17 Perfectionnements aux pompes hydrauliques

Country Status (1)

Country Link
FR (1) FR507450A (fr)

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