AU2013361723A1 - A piston pump arrangement for hygienic processing applications - Google Patents

A piston pump arrangement for hygienic processing applications Download PDF

Info

Publication number
AU2013361723A1
AU2013361723A1 AU2013361723A AU2013361723A AU2013361723A1 AU 2013361723 A1 AU2013361723 A1 AU 2013361723A1 AU 2013361723 A AU2013361723 A AU 2013361723A AU 2013361723 A AU2013361723 A AU 2013361723A AU 2013361723 A1 AU2013361723 A1 AU 2013361723A1
Authority
AU
Australia
Prior art keywords
membrane
hydraulic oil
product
sensor
piston pump
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.)
Abandoned
Application number
AU2013361723A
Other languages
English (en)
Inventor
Rikard Hansson
Fredrik Johansson
Jenny JONSSON
Isac SALMAN
Johan STENBECK
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 AU2013361723A1 publication Critical patent/AU2013361723A1/en
Abandoned 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/02—Diaphragms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • G01N27/08—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid which is flowing continuously
    • G01N27/10—Investigation or analysis specially adapted for controlling or monitoring operations or for signalling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
AU2013361723A 2012-12-21 2013-12-17 A piston pump arrangement for hygienic processing applications Abandoned AU2013361723A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SE1251495-6 2012-12-21
SE1251494 2012-12-21
SE1251494-9 2012-12-21
SE1251495 2012-12-21
PCT/EP2013/076947 WO2014095898A1 (en) 2012-12-21 2013-12-17 A piston pump arrangement for hygienic processing applications

Publications (1)

Publication Number Publication Date
AU2013361723A1 true AU2013361723A1 (en) 2015-07-09

Family

ID=49998196

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2013361723A Abandoned AU2013361723A1 (en) 2012-12-21 2013-12-17 A piston pump arrangement for hygienic processing applications

Country Status (9)

Country Link
US (1) US20150345487A1 (de)
EP (1) EP2941564A1 (de)
JP (1) JP2016503852A (de)
CN (1) CN104884805A (de)
AU (1) AU2013361723A1 (de)
BR (1) BR112015014863A2 (de)
MX (1) MX2015007547A (de)
RU (1) RU2015129692A (de)
WO (1) WO2014095898A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016079127A1 (en) 2014-11-18 2016-05-26 Tetra Laval Holdings & Finance S.A. A pump, a homogenizer comprising said pump and a method for pumping a liquid product
CN107709777A (zh) * 2015-06-05 2018-02-16 利乐拉瓦尔集团及财务有限公司 膜装置、有膜装置的活塞泵装置和卫生处理应用的加工线
WO2017125349A1 (en) * 2016-01-21 2017-07-27 Tetra Laval Holdings & Finance S.A. Membrane pump with leakage detection
CN110725787A (zh) * 2019-11-15 2020-01-24 艺达思科技（苏州）有限公司 隔膜泵

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1403804A1 (de) * 1961-10-10 1968-12-12 Siemens Ag Einrichtung zur UEberwachung von Doppelmembranpumpen auf Membranbruch
US3131638A (en) * 1962-07-05 1964-05-05 Lapp Insulator Company Inc Leak detecting device
FR1552305A (de) * 1967-12-15 1969-01-03
JPS4934001A (de) * 1972-07-31 1974-03-29
DE2624129A1 (de) * 1975-09-08 1977-03-31 Ring Membranpumpe
JPS5295904U (de) * 1976-01-16 1977-07-18
US4971523A (en) * 1988-09-13 1990-11-20 Nordson Corporation Dual diaphragm apparatus with diaphragm assembly and rupture detection methods
US5062770A (en) * 1989-08-11 1991-11-05 Systems Chemistry, Inc. Fluid pumping apparatus and system with leak detection and containment
US6138550A (en) * 1998-09-23 2000-10-31 Saint-Gobain Performance Plastics Corporation Pump diaphragm and method for making the same
US6094970A (en) * 1998-12-15 2000-08-01 Milton Roy Company Leak detector for a pump
JP2002257050A (ja) * 2001-03-02 2002-09-11 Nikkiso Co Ltd ダイアフラムポンプ
JP4007777B2 (ja) * 2001-07-25 2007-11-14 株式会社タクマ ダイアフラムポンプ、ダイアフラムポンプのダイアフラム損傷検知方法、及びそのダイアフラムポンプを備えたアンモニア吸収式冷凍機
DE10231920B4 (de) * 2002-07-15 2006-10-19 SCHÜTZE, Thomas Mehrlagen-Membran
DE102004055493B3 (de) * 2004-11-17 2006-04-27 Lewa Herbert Ott Gmbh & Co. Kg Druckunterstützte Membraneinspannung
CN201265469Y (zh) * 2008-09-18 2009-07-01 苏州百胜动力机器有限公司 发动机橡胶瓣膜燃油泵
SE0900233A1 (sv) * 2009-02-24 2010-08-25 Tetra Laval Holdings & Finance Membranpumphuvud för en homogenisator
WO2011003899A1 (de) * 2009-07-09 2011-01-13 Basf Se Verfahren zur förderung von flüssigkeiten
JP2013231370A (ja) * 2012-04-27 2013-11-14 Sharp Corp 小型ダイアフラムポンプ

Also Published As

Publication number Publication date
EP2941564A1 (de) 2015-11-11
BR112015014863A2 (pt) 2017-07-11
MX2015007547A (es) 2015-10-20
US20150345487A1 (en) 2015-12-03
RU2015129692A (ru) 2017-01-30
CN104884805A (zh) 2015-09-02
WO2014095898A1 (en) 2014-06-26
JP2016503852A (ja) 2016-02-08

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Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted