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DE602006007033D1 - DISPLACEMENT PUMP DEVICE WITH A SEAL FREE DISTRIBUTION COMPONENT - Google Patents

DISPLACEMENT PUMP DEVICE WITH A SEAL FREE DISTRIBUTION COMPONENT

Info

Publication number
DE602006007033D1
DE602006007033D1 DE602006007033T DE602006007033T DE602006007033D1 DE 602006007033 D1 DE602006007033 D1 DE 602006007033D1 DE 602006007033 T DE602006007033 T DE 602006007033T DE 602006007033 T DE602006007033 T DE 602006007033T DE 602006007033 D1 DE602006007033 D1 DE 602006007033D1
Authority
DE
Germany
Prior art keywords
manifold
pump device
displacement pump
manifold chamber
distribution component
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.)
Active
Application number
DE602006007033T
Other languages
German (de)
Inventor
Olivier Peru
Claude Robert
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.)
Serac Group SAS
Original Assignee
Serac Group SAS
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 Serac Group SAS filed Critical Serac Group SAS
Publication of DE602006007033D1 publication Critical patent/DE602006007033D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04B7/0003—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber
    • 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
    • F04B7/0003—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber
    • F04B7/0015—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber and having a slidable movement
    • 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
    • F04B7/0076—Piston machines or pumps characterised by having positively-driven valving the members being actuated by electro-magnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints Allowing Movement (AREA)
  • Mechanical Sealing (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

The volume-metering pump device comprises a pump member associated with a manifold member comprising a body containing a manifold chamber having ports providing connections with the pump member, with an admission duct connected to a feed vessel, and with a discharge duct, and in which a manifold control element is mounted to move along a longitudinal axis of the manifold chamber, the ports providing connections with the admission duct and with the discharge duct being disposed facing each other and being coaxial about the longitudinal axis of the manifold chamber on either side of the port providing a connection with the pump member, and being adjacent to seats facing towards the inside of the manifold chamber with which valve-member forming portions made at the ends of the manifold control element co-operate to enable one or the other of the ports to be closed.
DE602006007033T 2005-11-24 2006-11-20 DISPLACEMENT PUMP DEVICE WITH A SEAL FREE DISTRIBUTION COMPONENT Active DE602006007033D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0511893A FR2893679A1 (en) 2005-11-24 2005-11-24 VOLUMETRIC PUMPING DEVICE COMPRISING A DISTRIBUTION MEMBER WITHOUT JOINT
PCT/FR2006/002540 WO2007060312A1 (en) 2005-11-24 2006-11-20 Positive displacement pumping device comprising a gasket-free dispensing member

Publications (1)

Publication Number Publication Date
DE602006007033D1 true DE602006007033D1 (en) 2009-07-09

Family

ID=36717081

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006007033T Active DE602006007033D1 (en) 2005-11-24 2006-11-20 DISPLACEMENT PUMP DEVICE WITH A SEAL FREE DISTRIBUTION COMPONENT

Country Status (13)

Country Link
US (1) US20070116587A1 (en)
EP (1) EP1952021B1 (en)
JP (1) JP2009516805A (en)
CN (1) CN101317008A (en)
AT (1) ATE432416T1 (en)
BR (1) BRPI0618811B1 (en)
CA (1) CA2632199C (en)
DE (1) DE602006007033D1 (en)
DK (1) DK1952021T3 (en)
ES (1) ES2325794T3 (en)
FR (1) FR2893679A1 (en)
SI (1) SI1952021T1 (en)
WO (1) WO2007060312A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6130211B2 (en) * 2013-05-17 2017-05-17 旭サナック株式会社 Syringe pump

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB968452A (en) * 1963-07-01 1964-09-02 Dole Valve Co Improvements in or relating to liquid dispensers
DE1782085A1 (en) * 1967-07-18 1971-07-08 Kurt Artmann Portioning device for pressurized liquids
US3865281A (en) * 1970-05-18 1975-02-11 Owens Illinois Inc Apparatus for filling containers
US3807909A (en) * 1972-05-01 1974-04-30 Owens Illinois Inc Pump for dispensing food products
US3843023A (en) * 1973-09-17 1974-10-22 D Vroom Mixing and dispensing apparatus having nozzel cleaner
CH585393A5 (en) * 1974-11-22 1977-02-28 Alpura Koreco Ag
US4062472A (en) * 1976-07-09 1977-12-13 Dominion Tool & Die Co., Inc. Liquid dispensing system
DE3206141C2 (en) * 1982-02-20 1984-10-04 Siegfried Ing.(grad.) 8901 Königsbrunn Ammann Control valve for a metering device for metering liquid media, in particular food
US4610192A (en) * 1982-11-22 1986-09-09 Product Research And Development Reciprocable device
US4676279A (en) * 1985-05-30 1987-06-30 Campbell Soup Company Filler for aseptic dispensing of particulate garnish
IT1206884B (en) * 1987-02-02 1989-05-11 Eltek Spa DISPENSING DEVICE OF LIQUIDS IN PRESTABLE AND CONSTANT VOLUMES INDEPENDENTLY FROM THE PRESSURE AND THE CAPACITY OF THE SUPPLY SOURCE OF THE DISPENSED LIQUID
US4974755A (en) * 1989-04-20 1990-12-04 Reagent Chemical & Research, Inc. Dispensing valve assembly and system
GB9304052D0 (en) * 1993-03-01 1993-04-14 Coloreed Liquid Packaging A Di Dispensing method and apparatus
JPH08114178A (en) * 1994-10-17 1996-05-07 Toyo Ink Mfg Co Ltd Reversible pulse pump
US5906296A (en) * 1996-04-10 1999-05-25 Automatic Bar Controls, Inc. Condiment dispensing system utilizing a draw-back valve
US6082587A (en) * 1996-04-10 2000-07-04 Automatic Bar Controls, Inc. Condiment dispensing system utilizing a draw-back valve
IT1289515B1 (en) * 1996-12-23 1998-10-15 Ronchi Mario Srl Officine Mecc VALVE WITH SHUTTER WITH CONTROLLED OPERATION FOR DOSED DISPENSING OF FLUIDS IN AUTOMATIC CONTAINER FILLING MACHINES
US6085943A (en) * 1997-06-30 2000-07-11 Speedline Technologies, Inc. Controllable liquid dispensing device

Also Published As

Publication number Publication date
FR2893679A1 (en) 2007-05-25
CN101317008A (en) 2008-12-03
CA2632199A1 (en) 2007-05-31
CA2632199C (en) 2011-08-09
US20070116587A1 (en) 2007-05-24
DK1952021T3 (en) 2009-08-03
BRPI0618811B1 (en) 2018-06-12
EP1952021A1 (en) 2008-08-06
EP1952021B1 (en) 2009-05-27
SI1952021T1 (en) 2009-10-31
ES2325794T3 (en) 2009-09-17
BRPI0618811A2 (en) 2011-09-13
ATE432416T1 (en) 2009-06-15
WO2007060312A1 (en) 2007-05-31
JP2009516805A (en) 2009-04-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition