FR991627A - Pump for extracting liquids from pressureless vessels - Google Patents

Pump for extracting liquids from pressureless vessels

Info

Publication number
FR991627A
FR991627A FR991627DA FR991627A FR 991627 A FR991627 A FR 991627A FR 991627D A FR991627D A FR 991627DA FR 991627 A FR991627 A FR 991627A
Authority
FR
France
Prior art keywords
pressureless
vessels
pump
extracting liquids
liquids
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)
Inventor
Rene Detrez
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 filed Critical
Application granted granted Critical
Publication of FR991627A publication Critical patent/FR991627A/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
    • F04F3/00—Pumps using negative pressure acting directly on the liquid to be pumped
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/02—Pumping installations or systems having reservoirs
    • F04B23/025—Pumping installations or systems having reservoirs the pump being located directly adjacent the reservoir
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR991627D 1944-04-19 1944-04-19 Pump for extracting liquids from pressureless vessels Expired FR991627A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR991627T 1944-04-19

Publications (1)

Publication Number Publication Date
FR991627A true FR991627A (en) 1951-10-08

Family

ID=9553646

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991627D Expired FR991627A (en) 1944-04-19 1944-04-19 Pump for extracting liquids from pressureless vessels

Country Status (1)

Country Link
FR (1) FR991627A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370877A1 (en) * 1976-11-12 1978-06-09 Lang Apparatebau Gmbh METERING PUMP
EP0107950A1 (en) * 1982-10-27 1984-05-09 Mudvac N.V. Industrial suction apparatus
WO2004013386A2 (en) * 2002-07-24 2004-02-12 Saurer Gmbh & Co. Kg Device and method for injecting a liquid colour into a polymer melt

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370877A1 (en) * 1976-11-12 1978-06-09 Lang Apparatebau Gmbh METERING PUMP
EP0107950A1 (en) * 1982-10-27 1984-05-09 Mudvac N.V. Industrial suction apparatus
WO2004013386A2 (en) * 2002-07-24 2004-02-12 Saurer Gmbh & Co. Kg Device and method for injecting a liquid colour into a polymer melt
WO2004013386A3 (en) * 2002-07-24 2005-05-26 Saurer Gmbh & Co Kg Device and method for injecting a liquid colour into a polymer melt
US7278776B2 (en) 2002-07-24 2007-10-09 Saurer Gmbh & Co. Kg Apparatus and method for injecting a liquid dye into a polymer melt

Similar Documents

Publication Publication Date Title
CH239816A (en) Pump for electrically conductive liquids.
FR991627A (en) Pump for extracting liquids from pressureless vessels
FR904849A (en) Improvements to pumps for charged liquids
FR981524A (en) Pump for delivering electrically conductive liquids
FR910783A (en) Pump for fluids of all kinds
FR910062A (en) Apparatus for extracting fluid from the body or injecting fluid into the body
FR906008A (en) Centrifugal pump for corrosive liquids
FR929907A (en) Centrifugal pump for liquids reaching the boiling point
GB557523A (en) Improvements in or relating to centrifugal pumps for liquid
GB558040A (en) Improvements in or relating to motor-driven centrifugal pumps for liquid
FR893213A (en) Injection pump for liquid fuels
FR910259A (en) Ship refloating pump
CH253326A (en) Radial piston liquid pump.
FR921242A (en) Fluid and liquid pump
FR991743A (en) Pressure lubrication device
FR923476A (en) Improvements to processes for extracting crystals from industrial liquids
Nock From Jesus to Paul
FR917844A (en) Improvements to multistage centrifugal pumps
BE556186A (en) SELF-SUCTION CENTRIFUGAL PUMP ESPECIALLY FOR IMPURE LIQUIDS.
FR913695A (en) Pump for propelling or handling liquids in general
FR941339A (en) Centrifugal pump for liquids
FR994120A (en) Liquid filter, particularly applicable to the protection of volumetric meters
FR991208A (en) Centrifugal pump
FR919473A (en) Centrifugal pump with vapor expulsion, in particular for aircraft fuel tanks
GB559086A (en) Improvements in or relating to liquid sealed pumps