MX2015007547A - A piston pump arrangement for hygienic processing applications. - Google Patents
A piston pump arrangement for hygienic processing applications.Info
- Publication number
- MX2015007547A MX2015007547A MX2015007547A MX2015007547A MX2015007547A MX 2015007547 A MX2015007547 A MX 2015007547A MX 2015007547 A MX2015007547 A MX 2015007547A MX 2015007547 A MX2015007547 A MX 2015007547A MX 2015007547 A MX2015007547 A MX 2015007547A
- Authority
- MX
- Mexico
- Prior art keywords
- membrane
- piston pump
- pump arrangement
- processing applications
- hygienic processing
- Prior art date
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)
Abstract
A membrane (306;308) comprises: a main body having a first side and a second side, wherein said main body is made of an elastic material; and a coating made of plastic material provided on said second side of main body. A membrane arrangement is also disclosed, which comprises: a first membrane and a second membrane, wherein at least one of said membranes is a membrane as defined above; and a marker liquid placed in the space (312) between both membranes. A piston pump arrangement (300) comprising said membrane arrangement is also disclosed.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1251495 | 2012-12-21 | ||
SE1251494 | 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 |
---|---|
MX2015007547A true MX2015007547A (en) | 2015-10-20 |
Family
ID=49998196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015007547A MX2015007547A (en) | 2012-12-21 | 2013-12-17 | A piston pump arrangement for hygienic processing applications. |
Country Status (9)
Country | Link |
---|---|
US (1) | US20150345487A1 (en) |
EP (1) | EP2941564A1 (en) |
JP (1) | JP2016503852A (en) |
CN (1) | CN104884805A (en) |
AU (1) | AU2013361723A1 (en) |
BR (1) | BR112015014863A2 (en) |
MX (1) | MX2015007547A (en) |
RU (1) | RU2015129692A (en) |
WO (1) | WO2014095898A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10100830B2 (en) | 2014-11-18 | 2018-10-16 | Tetra Laval Holdings & Finance S.A. | Pump, a homogenizer comprising said pump and a method for pumping a liquid product |
AR104910A1 (en) * | 2015-06-05 | 2017-08-23 | Tetra Laval Holdings & Finance | A MEMBRANE PROVISION, A PISTON PUMP PROVISION THAT HAS SUCH MEMBRANE PROVISION AND A PROCESSING LINE FOR HYGIENIC PROCESSING APPLICATIONS |
EP3405674B1 (en) * | 2016-01-21 | 2021-07-28 | Tetra Laval Holdings & Finance S.A. | Membrane pump with leakage detection |
CN110725787A (en) * | 2019-11-15 | 2020-01-24 | 艺达思科技(苏州)有限公司 | Diaphragm pump |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1403804A1 (en) * | 1961-10-10 | 1968-12-12 | Siemens Ag | Device for monitoring double diaphragm pumps for diaphragm rupture |
US3131638A (en) * | 1962-07-05 | 1964-05-05 | Lapp Insulator Company Inc | Leak detecting device |
FR1552305A (en) * | 1967-12-15 | 1969-01-03 | ||
JPS4934001A (en) * | 1972-07-31 | 1974-03-29 | ||
DE2624129A1 (en) * | 1975-09-08 | 1977-03-31 | Ring | Membrane pump with sectionalised pump body - has two membranes with reciprocation transmitted by fluid via controlling valves |
JPS5295904U (en) * | 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 (en) * | 2001-03-02 | 2002-09-11 | Nikkiso Co Ltd | Diaphragm pump |
JP4007777B2 (en) * | 2001-07-25 | 2007-11-14 | 株式会社タクマ | Diaphragm pump, diaphragm damage detection method for diaphragm pump, and ammonia absorption refrigerator equipped with the diaphragm pump |
DE10231920B4 (en) * | 2002-07-15 | 2006-10-19 | SCHÜTZE, Thomas | Multi-layer diaphragm |
DE102004055493B3 (en) * | 2004-11-17 | 2006-04-27 | Lewa Herbert Ott Gmbh & Co. Kg | Diaphragm pump for e.g. conveying toxic, hazardous fluid has hydraulically driven diaphragm and a radial undercut is provided in pump casing or pump cover in lesser axial distance for clamping area of diaphragm on inner circumference |
CN201265469Y (en) * | 2008-09-18 | 2009-07-01 | 苏州百胜动力机器有限公司 | Rubber valve oil fuel pump of engine |
SE0900233A1 (en) * | 2009-02-24 | 2010-08-25 | Tetra Laval Holdings & Finance | Diaphragm pump head for a homogenizer |
EP2452071B1 (en) * | 2009-07-09 | 2014-01-08 | Basf Se | Method for delivering fluids |
JP2013231370A (en) * | 2012-04-27 | 2013-11-14 | Sharp Corp | Small diaphragm pump |
-
2013
- 2013-12-17 JP JP2015548453A patent/JP2016503852A/en active Pending
- 2013-12-17 MX MX2015007547A patent/MX2015007547A/en unknown
- 2013-12-17 US US14/653,996 patent/US20150345487A1/en not_active Abandoned
- 2013-12-17 RU RU2015129692A patent/RU2015129692A/en not_active Application Discontinuation
- 2013-12-17 CN CN201380067586.7A patent/CN104884805A/en active Pending
- 2013-12-17 EP EP13821802.9A patent/EP2941564A1/en not_active Withdrawn
- 2013-12-17 WO PCT/EP2013/076947 patent/WO2014095898A1/en active Application Filing
- 2013-12-17 AU AU2013361723A patent/AU2013361723A1/en not_active Abandoned
- 2013-12-17 BR BR112015014863A patent/BR112015014863A2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2015129692A (en) | 2017-01-30 |
CN104884805A (en) | 2015-09-02 |
JP2016503852A (en) | 2016-02-08 |
EP2941564A1 (en) | 2015-11-11 |
US20150345487A1 (en) | 2015-12-03 |
BR112015014863A2 (en) | 2017-07-11 |
WO2014095898A1 (en) | 2014-06-26 |
AU2013361723A1 (en) | 2015-07-09 |
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