ATE396339T1 - PUMP AND FEEDING DEVICE - Google Patents

PUMP AND FEEDING DEVICE

Info

Publication number
ATE396339T1
ATE396339T1 AT06290346T AT06290346T ATE396339T1 AT E396339 T1 ATE396339 T1 AT E396339T1 AT 06290346 T AT06290346 T AT 06290346T AT 06290346 T AT06290346 T AT 06290346T AT E396339 T1 ATE396339 T1 AT E396339T1
Authority
AT
Austria
Prior art keywords
pump
liquid
repression
aspiration
inlet
Prior art date
Application number
AT06290346T
Other languages
German (de)
Inventor
Philippe Lecerf
Original Assignee
Baxi S A
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 Baxi S A filed Critical Baxi S A
Application granted granted Critical
Publication of ATE396339T1 publication Critical patent/ATE396339T1/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
    • 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
    • F04B7/06—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 the pistons and cylinders being relatively reciprocated and rotated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/02—Liquid fuel
    • F23K5/14—Details thereof
    • F23K5/142—Fuel pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Catching Or Destruction (AREA)

Abstract

The pump has a piston defining chambers (82, 89) with a cylinder. The chambers have volumes varying, in phase opposition, progressively with the piston rotation, so that one chamber is alternatively in positions of aspiration and repression of liquid via an inlet and an outlet respectively, and the other is alternatively in positions of aspiration and repression of gas, liquid or mixture of both via an inlet and an outlet respectively. An independent claim is also included for an installation supplying a liquid consuming device e.g. burner, with a fuel oil, susceptible of containing a gas, from a tank containing fuel oil, including a pump.
AT06290346T 2005-03-01 2006-03-01 PUMP AND FEEDING DEVICE ATE396339T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0502047A FR2882795B1 (en) 2005-03-01 2005-03-01 PUMP AND SYSTEM FOR SUPPLYING A LIQUID CONSUMER DEVICE BY MEANS OF SUCH A PUMP

Publications (1)

Publication Number Publication Date
ATE396339T1 true ATE396339T1 (en) 2008-06-15

Family

ID=34954880

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06290346T ATE396339T1 (en) 2005-03-01 2006-03-01 PUMP AND FEEDING DEVICE

Country Status (8)

Country Link
EP (1) EP1701035B1 (en)
AT (1) ATE396339T1 (en)
CY (1) CY1108242T1 (en)
DE (1) DE602006001219D1 (en)
DK (1) DK1701035T3 (en)
ES (1) ES2306397T3 (en)
FR (1) FR2882795B1 (en)
PL (1) PL1701035T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2096355E (en) * 2008-02-26 2011-03-02 Baxi S A Installation for supplying a burner with liquid fuel, and corresponding boiler

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042900B1 (en) * 1980-07-01 1984-09-26 SOCIETE GENERALE DE FONDERIE Société Anonyme Française Device for feeding a liquid-fuel burner
US5312233A (en) * 1992-02-25 1994-05-17 Ivek Corporation Linear liquid dispensing pump for dispensing liquid in nanoliter volumes
DE10164813B4 (en) * 2001-11-20 2004-11-18 Peter Schnabl Rotary pump

Also Published As

Publication number Publication date
PL1701035T3 (en) 2008-10-31
FR2882795A1 (en) 2006-09-08
EP1701035B1 (en) 2008-05-21
ES2306397T3 (en) 2008-11-01
FR2882795B1 (en) 2007-05-11
CY1108242T1 (en) 2014-02-12
EP1701035A1 (en) 2006-09-13
DE602006001219D1 (en) 2008-07-03
DK1701035T3 (en) 2008-09-29

Similar Documents

Publication Publication Date Title
ATE524240T1 (en) OUTPUT UNIT
ATE446451T1 (en) COMBINED GAS AND LIQUID PUMP
ATE330123T1 (en) FLUID WORKING MACHINE AND OPERATING METHODS
RU2015102147A (en) DEVELOPMENT OF HYDRAULIC FRACTURE
CY1111348T1 (en) WATER CARBON COPPER DEVICE
RU2007128944A (en) PUMP DOSING UNIT
NO20062026L (en) Procedure for delivery of a multiphase mixture, as well as pumping plant
DE602007006183D1 (en) VALVE OIL SUPPLY DEVICE
FI20031522A (en) Leak alarm for a high-pressure pipe
WO2007115740A3 (en) Method and device for automatically conveying liquids or gases
ATE396339T1 (en) PUMP AND FEEDING DEVICE
ATE373173T1 (en) DOUBLE OR MULTIPLE PUMP
EA201100693A1 (en) APPARATUS FOR THE PRODUCTION OF GASED DRINKS
DE602005005324D1 (en) PISTON PUMP WITH REDUCED NOISE LEVEL
TW200506196A (en) Fuel supply apparatus
SE0200551L (en) aerator
RU2001110656A (en) UNIT FOR PRESSURING A FLUID UNDER PRESSURE
KR960014908A (en) Intake Flow Tester of Engine
DE10337349A1 (en) Dosing valve for injection of a gaseous fuel into a combustion chamber, e.g. for auxiliary heating in automobiles, in which the piston stroke is reduced as the valve components heat up
TW200607950A (en) Gas injection device
RU2007137112A (en) SUPERCAVITATION HYDRODYNAMIC CAVITATOR
ES1056137U (en) Provision of expansion vessel accumulation and discharge of fluids. (Machine-translation by Google Translate, not legally binding)
UA32964A (en) Well pump unit for oil production
ATE331139T1 (en) HYDRAULIC PUMP
RU2004117702A (en) PISTON COMPRESSOR FOR EXPLOSIVE GASES

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties