FR1144538A - Pompe à engrenage - Google Patents

Pompe à engrenage

Info

Publication number
FR1144538A
FR1144538A FR1144538DA FR1144538A FR 1144538 A FR1144538 A FR 1144538A FR 1144538D A FR1144538D A FR 1144538DA FR 1144538 A FR1144538 A FR 1144538A
Authority
FR
France
Prior art keywords
gear pump
gear
pump
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
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.)
Hobourn Eaton Manufacturing Co Ltd
Original Assignee
Hobourn Eaton Manufacturing Co 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 Hobourn Eaton Manufacturing Co Ltd filed Critical Hobourn Eaton Manufacturing Co Ltd
Application granted granted Critical
Publication of FR1144538A publication Critical patent/FR1144538A/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1144538D 1955-04-06 1956-03-26 Pompe à engrenage Expired FR1144538A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1144538X 1955-04-06

Publications (1)

Publication Number Publication Date
FR1144538A true FR1144538A (fr) 1957-10-15

Family

ID=10877438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1144538D Expired FR1144538A (fr) 1955-04-06 1956-03-26 Pompe à engrenage

Country Status (1)

Country Link
FR (1) FR1144538A (fr)

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