FR2469579A1 - Appareil simplifie de puisage d'eau actionne manuellement - Google Patents

Appareil simplifie de puisage d'eau actionne manuellement Download PDF

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Publication number
FR2469579A1
FR2469579A1 FR8023614A FR8023614A FR2469579A1 FR 2469579 A1 FR2469579 A1 FR 2469579A1 FR 8023614 A FR8023614 A FR 8023614A FR 8023614 A FR8023614 A FR 8023614A FR 2469579 A1 FR2469579 A1 FR 2469579A1
Authority
FR
France
Prior art keywords
pipe
piston
check valve
water
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.)
Withdrawn
Application number
FR8023614A
Other languages
English (en)
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.)
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
Publication of FR2469579A1 publication Critical patent/FR2469579A1/fr
Withdrawn legal-status Critical Current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
    • F04B47/06—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
    • 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
    • F04B3/00—Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage
    • 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
    • F04B9/109—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 plural pumping chambers
    • F04B9/111—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 plural pumping chambers with two mechanically connected pumping members
    • F04B9/115—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 plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by two single-acting liquid motors, each acting in one direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
FR8023614A 1979-11-09 1980-11-05 Appareil simplifie de puisage d'eau actionne manuellement Withdrawn FR2469579A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979154687U JPS6224797Y2 (enrdf_load_stackoverflow) 1979-11-09 1979-11-09

Publications (1)

Publication Number Publication Date
FR2469579A1 true FR2469579A1 (fr) 1981-05-22

Family

ID=15589722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8023614A Withdrawn FR2469579A1 (fr) 1979-11-09 1980-11-05 Appareil simplifie de puisage d'eau actionne manuellement

Country Status (3)

Country Link
JP (1) JPS6224797Y2 (enrdf_load_stackoverflow)
KR (1) KR840001305Y1 (enrdf_load_stackoverflow)
FR (1) FR2469579A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564526A1 (fr) * 1984-05-18 1985-11-22 Dujmovic Tomislav Pompe a haute pression pour puits de toutes profondeurs
FR2624214A1 (fr) * 1987-12-08 1989-06-09 Promotions Tech Indles Pompe, notamment destinee a pomper l'eau d'un puits

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101116603B (zh) * 2006-07-31 2012-07-04 尤罗普罗操作公司 蒸汽拖把
JP2008184902A (ja) * 2007-01-26 2008-08-14 Gijutsu Kaihatsu Sogo Kenkyusho:Kk ポンプ装置
EP2313608A4 (en) * 2008-06-30 2016-04-06 Eugene Darrell Simmons LIQUID ROD PUMP

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139403A (ja) * 1974-09-25 1976-04-02 Kobe Inc Honpu

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564526A1 (fr) * 1984-05-18 1985-11-22 Dujmovic Tomislav Pompe a haute pression pour puits de toutes profondeurs
FR2624214A1 (fr) * 1987-12-08 1989-06-09 Promotions Tech Indles Pompe, notamment destinee a pomper l'eau d'un puits

Also Published As

Publication number Publication date
KR840001305Y1 (ko) 1984-07-30
KR830000745U (ko) 1983-08-03
JPS5671963U (enrdf_load_stackoverflow) 1981-06-13
JPS6224797Y2 (enrdf_load_stackoverflow) 1987-06-24

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Legal Events

Date Code Title Description
ST Notification of lapse