EP2401501A4 - A membrane pump head for a homogenizer or a high-pressure pump - Google Patents

A membrane pump head for a homogenizer or a high-pressure pump Download PDF

Info

Publication number
EP2401501A4
EP2401501A4 EP10746507.2A EP10746507A EP2401501A4 EP 2401501 A4 EP2401501 A4 EP 2401501A4 EP 10746507 A EP10746507 A EP 10746507A EP 2401501 A4 EP2401501 A4 EP 2401501A4
Authority
EP
European Patent Office
Prior art keywords
homogenizer
pump
membrane
pressure pump
head
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Withdrawn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
EP10746507.2A
Other languages
German (de)
French (fr)
Other versions
EP2401501A1 (en
Inventor
Claes-Göran Johansson
Nils Wendestam
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.)
Tetra Laval Holdings and Finance SA
Original Assignee
Tetra Laval Holdings and Finance SA
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 Tetra Laval Holdings and Finance SA filed Critical Tetra Laval Holdings and Finance SA
Publication of EP2401501A1 publication Critical patent/EP2401501A1/en
Publication of EP2401501A4 publication Critical patent/EP2401501A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01J—MANUFACTURE OF DAIRY PRODUCTS
    • A01J11/00—Apparatus for treating milk
    • A01J11/16—Homogenising milk
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Husbandry (AREA)
  • Environmental Sciences (AREA)
  • Reciprocating Pumps (AREA)
EP10746507.2A 2009-02-24 2010-02-16 A membrane pump head for a homogenizer or a high-pressure pump Withdrawn EP2401501A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0900233A SE0900233A1 (en) 2009-02-24 2009-02-24 Diaphragm pump head for a homogenizer
PCT/SE2010/000034 WO2010098707A1 (en) 2009-02-24 2010-02-16 A membrane pump head for a homogenizer or a high-pressure pump

Publications (2)

Publication Number Publication Date
EP2401501A1 EP2401501A1 (en) 2012-01-04
EP2401501A4 true EP2401501A4 (en) 2018-03-14

Family

ID=42665744

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10746507.2A Withdrawn EP2401501A4 (en) 2009-02-24 2010-02-16 A membrane pump head for a homogenizer or a high-pressure pump

Country Status (12)

Country Link
US (1) US20120011998A1 (en)
EP (1) EP2401501A4 (en)
JP (1) JP5592900B2 (en)
CN (1) CN102317628A (en)
AU (1) AU2010218519B2 (en)
BR (1) BRPI1008003A2 (en)
CA (1) CA2752754A1 (en)
EA (1) EA019448B1 (en)
MX (1) MX2011008580A (en)
NZ (1) NZ594426A (en)
SE (1) SE0900233A1 (en)
WO (1) WO2010098707A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102392755B (en) * 2011-09-29 2014-03-19 西安航空动力股份有限公司 Gas pressurizing device for Stirling engine
BR112014007364B1 (en) * 2011-09-30 2021-09-28 Aker Wirth Gmbh POSITIVE DISPLACEMENT PUMP DESIGNED AS A PISTON DIAPHRAGM PUMP
WO2014095898A1 (en) * 2012-12-21 2014-06-26 Tetra Laval Holdings & Finance S.A. A piston pump arrangement for hygienic processing applications
WO2014095896A1 (en) * 2012-12-21 2014-06-26 Tetra Laval Holdings & Finance S.A. A piston pump arrangement for hygienic processing applications
CN103511229B (en) * 2013-10-08 2016-01-20 杭州大潮石化设备有限公司 Diaphragm-type reciprocating pump pump head integrated form mounting structure
EP3060806A4 (en) * 2013-10-11 2017-07-12 Checkpoint Fluidic Systems International, Ltd. Scalable pumping mechanism utilizing anti-synchronized poly-diaphragm stack
BR112016014045A2 (en) * 2013-12-20 2017-08-08 Tetra Laval Holdings & Finance CONDUCTIVITY SENSOR, MEMBRANE ASSEMBLY FOR A HIGH PRESSURE PUMP, HIGH PRESSURE PUMP, AND, HOMOGENIZER
US20160169218A1 (en) * 2014-11-14 2016-06-16 Checkpoint Fluidic Systems International, Ltd. Metallic Sandwich Diaphragm Pump Mechanism
JP6362008B2 (en) * 2015-02-09 2018-07-25 Smc株式会社 Pump system and pump abnormality detection method
DK201570293A1 (en) * 2015-05-19 2016-12-12 Nel Hydrogen As Diaphragm compressor with an oblong shaped chamber
IT201700045260A1 (en) * 2017-04-26 2018-10-26 Argal S R L UNIT AND METHOD FOR CONTROL OF THE FUNCTIONING OF A PNEUMATIC MEMBRANE PUMP
KR102383580B1 (en) * 2018-02-08 2022-04-08 가부시키가이샤이즈미푸드머시너리 plunger pump
CN108443122A (en) * 2018-04-25 2018-08-24 盐城派威机械有限公司 A kind of vertical oil pump with form
DE102018113421A1 (en) * 2018-06-06 2019-12-12 Prominent Gmbh Dosing pump with linear motor
WO2019238862A1 (en) * 2018-06-14 2019-12-19 Tetra Laval Holdings & Finance S.A. Homogenizer for liquid food and method of homogenizing
IT201900008754A1 (en) * 2019-06-12 2020-12-12 Gea Mech Equipment Italia S P A DOUBLE MEMBRANE PUMP FOR USE IN A HOMOGENIZATION APPARATUS OF A FLUID PRODUCT AND METHOD FOR DETECTING LEAKS IN THIS PUMP
FI4124755T3 (en) 2021-07-26 2023-06-13 Gea Mech Equipment Italia S P A A membrane-based piston pump and a homogenising apparatus comprising the membrane-based piston pump
JP7377904B2 (en) * 2022-03-18 2023-11-10 株式会社タクミナ Diaphragm pump
CN114856954B (en) * 2022-07-07 2022-11-04 中建环能科技股份有限公司 Piston pump and wastewater treatment device with same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE710320C (en) * 1939-02-26 1941-09-10 Henri Corblin Diaphragm compressor
US2853015A (en) * 1955-01-11 1958-09-23 Pleuger Friedrich Wilhelm Diaphragm pump
DE1061186B (en) * 1957-11-27 1959-07-09 Karl Schlecht Dipl Ing Diaphragm pump
EP0460386A1 (en) * 1990-06-08 1991-12-11 LEWA Herbert Ott GmbH + Co. Membrane for hydraulically driven membrane pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5292235A (en) * 1986-09-26 1994-03-08 Karl Eickmann Membranes and neighboring members in pumps, compressors and devices
US4904167A (en) * 1987-02-26 1990-02-27 Karl Eickmann Membranes and neighboring members in pumps, compressors and devices
FR2624922B1 (en) * 1987-12-17 1990-04-27 Milton Roy Dosapro DEVICE FOR DETECTING THE BREAKAGE OF A MEMBRANE OF A MEMBRANE PUMP
DE3903049A1 (en) * 1989-02-02 1990-08-23 Uraca Pumpen DIAPHRAGM PUMP
DE3907735A1 (en) * 1989-03-10 1990-09-20 Bran & Luebbe DIAPHRAGM PUMP WITH FREE-SWINGING METAL DIAPHRAGM
US5062770A (en) * 1989-08-11 1991-11-05 Systems Chemistry, Inc. Fluid pumping apparatus and system with leak detection and containment
US5647733A (en) * 1995-12-01 1997-07-15 Pulsafeeder Inc. Diaphragm metering pump having modular construction
DE19840365A1 (en) * 1998-09-04 2000-03-09 Bran & Luebbe Diaphragm piston pump
US6138550A (en) * 1998-09-23 2000-10-31 Saint-Gobain Performance Plastics Corporation Pump diaphragm and method for making the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE710320C (en) * 1939-02-26 1941-09-10 Henri Corblin Diaphragm compressor
US2853015A (en) * 1955-01-11 1958-09-23 Pleuger Friedrich Wilhelm Diaphragm pump
DE1061186B (en) * 1957-11-27 1959-07-09 Karl Schlecht Dipl Ing Diaphragm pump
EP0460386A1 (en) * 1990-06-08 1991-12-11 LEWA Herbert Ott GmbH + Co. Membrane for hydraulically driven membrane pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010098707A1 *

Also Published As

Publication number Publication date
EP2401501A1 (en) 2012-01-04
JP5592900B2 (en) 2014-09-17
EA019448B1 (en) 2014-03-31
WO2010098707A1 (en) 2010-09-02
MX2011008580A (en) 2011-09-06
EA201171085A1 (en) 2012-02-28
BRPI1008003A2 (en) 2016-02-23
US20120011998A1 (en) 2012-01-19
AU2010218519B2 (en) 2014-11-20
NZ594426A (en) 2013-12-20
AU2010218519A1 (en) 2011-09-08
SE0900233A1 (en) 2010-08-25
CN102317628A (en) 2012-01-11
CA2752754A1 (en) 2010-09-02
JP2012518740A (en) 2012-08-16

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20110926

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DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20180213

RIC1 Information provided on ipc code assigned before grant

Ipc: A01J 11/16 20060101ALI20180208BHEP

Ipc: F04B 43/067 20060101AFI20180208BHEP

Ipc: F04B 43/00 20060101ALI20180208BHEP

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20180913