OA06540A - Sump pump. - Google Patents

Sump pump.

Info

Publication number
OA06540A
OA06540A OA57124A OA57124A OA06540A OA 06540 A OA06540 A OA 06540A OA 57124 A OA57124 A OA 57124A OA 57124 A OA57124 A OA 57124A OA 06540 A OA06540 A OA 06540A
Authority
OA
OAPI
Prior art keywords
sump pump
sump
pump
Prior art date
Application number
OA57124A
Other languages
French (fr)
Inventor
Bernard Poulain
Original Assignee
Abidjanaise De Const Mecanique
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 Abidjanaise De Const Mecanique filed Critical Abidjanaise De Const Mecanique
Priority to OA57124A priority Critical patent/OA06540A/en
Publication of OA06540A publication Critical patent/OA06540A/en

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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/105—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor
    • 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
    • F04B47/024—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level actuated by muscle power

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
OA57124A 1980-05-31 1980-05-31 Sump pump. OA06540A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
OA57124A OA06540A (en) 1980-05-31 1980-05-31 Sump pump.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
OA57124A OA06540A (en) 1980-05-31 1980-05-31 Sump pump.

Publications (1)

Publication Number Publication Date
OA06540A true OA06540A (en) 1980-08-31

Family

ID=19929423

Family Applications (1)

Application Number Title Priority Date Filing Date
OA57124A OA06540A (en) 1980-05-31 1980-05-31 Sump pump.

Country Status (1)

Country Link
OA (1) OA06540A (en)

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