FR803203A - Improvements to pumps - Google Patents

Improvements to pumps

Info

Publication number
FR803203A
FR803203A FR803203DA FR803203A FR 803203 A FR803203 A FR 803203A FR 803203D A FR803203D A FR 803203DA FR 803203 A FR803203 A FR 803203A
Authority
FR
France
Prior art keywords
pumps
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.)
GEE PUMP Co Ltd
Original Assignee
GEE PUMP 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 GEE PUMP Co Ltd filed Critical GEE PUMP Co Ltd
Application granted granted Critical
Publication of FR803203A publication Critical patent/FR803203A/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
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR803203D 1936-02-06 1936-02-06 Improvements to pumps Expired FR803203A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR803203T 1936-02-06

Publications (1)

Publication Number Publication Date
FR803203A true FR803203A (en) 1936-09-25

Family

ID=9250023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR803203D Expired FR803203A (en) 1936-02-06 1936-02-06 Improvements to pumps

Country Status (1)

Country Link
FR (1) FR803203A (en)

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