FR2246193A5 - Hydraulic pump for lifting water - has partly immersed double chamber connected by pipes to compressor on surface - Google Patents

Hydraulic pump for lifting water - has partly immersed double chamber connected by pipes to compressor on surface

Info

Publication number
FR2246193A5
FR2246193A5 FR7335796A FR7335796A FR2246193A5 FR 2246193 A5 FR2246193 A5 FR 2246193A5 FR 7335796 A FR7335796 A FR 7335796A FR 7335796 A FR7335796 A FR 7335796A FR 2246193 A5 FR2246193 A5 FR 2246193A5
Authority
FR
France
Prior art keywords
compressor
pipes
partly immersed
hydraulic pump
double chamber
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
FR7335796A
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.)
VIGNAL MAURICE FR
Original Assignee
VIGNAL MAURICE FR
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 VIGNAL MAURICE FR filed Critical VIGNAL MAURICE FR
Priority to FR7335796A priority Critical patent/FR2246193A5/en
Application granted granted Critical
Publication of FR2246193A5 publication Critical patent/FR2246193A5/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
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
    • F04F1/10—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped of multiple type, e.g. with two or more units in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

A hydraulic pumping system for raising water from depths greater than 6m and which does not use a floating platform, employs a compressor unit on the surface and a double chamber partly immersed in the water. The system has line through which gas is pumped under pressure from the surface, and a second line carrying the liquid to the surface. A third line connects the upper part of the chamber to the surface. The system is operated so that the two chambers are alternately emptied and filled, the water entering through a valve in the base of each chamber.
FR7335796A 1973-10-02 1973-10-02 Hydraulic pump for lifting water - has partly immersed double chamber connected by pipes to compressor on surface Expired FR2246193A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7335796A FR2246193A5 (en) 1973-10-02 1973-10-02 Hydraulic pump for lifting water - has partly immersed double chamber connected by pipes to compressor on surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7335796A FR2246193A5 (en) 1973-10-02 1973-10-02 Hydraulic pump for lifting water - has partly immersed double chamber connected by pipes to compressor on surface

Publications (1)

Publication Number Publication Date
FR2246193A5 true FR2246193A5 (en) 1975-04-25

Family

ID=9126024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7335796A Expired FR2246193A5 (en) 1973-10-02 1973-10-02 Hydraulic pump for lifting water - has partly immersed double chamber connected by pipes to compressor on surface

Country Status (1)

Country Link
FR (1) FR2246193A5 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2074020A2 (en) * 1993-11-11 1995-08-16 Lopez Maximo Gutierrez Improvements to pneumatic pumps for the propulsion of fluids
ES2117488A1 (en) * 1994-04-25 1998-08-01 Caballero Jesus Ortuno Pressurized-air submersible pump for extracting water from wells
AU732746B2 (en) * 1997-06-26 2001-04-26 Compagnie Generale Des Etablissements Michelin - Michelin & Cie crown reinforcement for radial tire
CN102705270A (en) * 2012-01-30 2012-10-03 新泰市风龙王设备有限公司 Pneumatic water pump
CN110242621A (en) * 2019-07-08 2019-09-17 赵鑫波 A kind of separate type continuous effluent device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2074020A2 (en) * 1993-11-11 1995-08-16 Lopez Maximo Gutierrez Improvements to pneumatic pumps for the propulsion of fluids
ES2117488A1 (en) * 1994-04-25 1998-08-01 Caballero Jesus Ortuno Pressurized-air submersible pump for extracting water from wells
AU732746B2 (en) * 1997-06-26 2001-04-26 Compagnie Generale Des Etablissements Michelin - Michelin & Cie crown reinforcement for radial tire
CN102705270A (en) * 2012-01-30 2012-10-03 新泰市风龙王设备有限公司 Pneumatic water pump
CN102705270B (en) * 2012-01-30 2014-12-17 新泰市风龙王设备有限公司 Pneumatic water pump
CN110242621A (en) * 2019-07-08 2019-09-17 赵鑫波 A kind of separate type continuous effluent device

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Legal Events

Date Code Title Description
ST Notification of lapse