FR359373A - Perfectionnements apportés aux pompes destinées à élever les liquides - Google Patents

Perfectionnements apportés aux pompes destinées à élever les liquides

Info

Publication number
FR359373A
FR359373A FR359373DA FR359373A FR 359373 A FR359373 A FR 359373A FR 359373D A FR359373D A FR 359373DA FR 359373 A FR359373 A FR 359373A
Authority
FR
France
Prior art keywords
pumps intended
lift liquids
liquids
lift
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
English (en)
Inventor
Francesco Sacchi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR359373A publication Critical patent/FR359373A/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
    • 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
    • F04B9/107—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 rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring
    • 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
    • F04B47/06—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth
    • F04B47/08—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth the motors being actuated by fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR359373D 1904-11-12 1905-11-11 Perfectionnements apportés aux pompes destinées à élever les liquides Expired FR359373A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT359373X 1904-11-12
GB359373X 1904-12-22
DE359373X 1905-03-03

Publications (1)

Publication Number Publication Date
FR359373A true FR359373A (fr) 1906-03-24

Family

ID=1407140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR359373D Expired FR359373A (fr) 1904-11-12 1905-11-11 Perfectionnements apportés aux pompes destinées à élever les liquides

Country Status (1)

Country Link
FR (1) FR359373A (fr)

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