PT3137771T - Method of pumping in a pumping system and vacuum pump system - Google Patents

Method of pumping in a pumping system and vacuum pump system

Info

Publication number
PT3137771T
PT3137771T PT147213615T PT14721361T PT3137771T PT 3137771 T PT3137771 T PT 3137771T PT 147213615 T PT147213615 T PT 147213615T PT 14721361 T PT14721361 T PT 14721361T PT 3137771 T PT3137771 T PT 3137771T
Authority
PT
Portugal
Prior art keywords
pumping
vacuum pump
pump system
pumping system
vacuum
Prior art date
Application number
PT147213615T
Other languages
Portuguese (pt)
Original Assignee
Ateliers Busch 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 Ateliers Busch S A filed Critical Ateliers Busch S A
Publication of PT3137771T publication Critical patent/PT3137771T/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/005—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of dissimilar working principle
    • 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
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • F04B37/14—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C25/00—Adaptations of pumps for special use of pumps for elastic fluids
    • F04C25/02—Adaptations of pumps for special use of pumps for elastic fluids for producing high vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/06—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for stopping, starting, idling or no-load operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • F04C29/0028—Internal leakage control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
    • F04F5/20—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids for evacuating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/54—Installations characterised by use of jet pumps, e.g. combinations of two or more jet pumps of different type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Jet Pumps And Other Pumps (AREA)
PT147213615T 2014-05-01 2014-05-01 Method of pumping in a pumping system and vacuum pump system PT3137771T (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2014/058948 WO2015165544A1 (en) 2014-05-01 2014-05-01 Method of pumping in a pumping system and vacuum pump system
EP14721361.5A EP3137771B1 (en) 2014-05-01 2014-05-01 Method of pumping in a pumping system and vacuum pump system

Publications (1)

Publication Number Publication Date
PT3137771T true PT3137771T (en) 2020-05-29

Family

ID=50639522

Family Applications (1)

Application Number Title Priority Date Filing Date
PT147213615T PT3137771T (en) 2014-05-01 2014-05-01 Method of pumping in a pumping system and vacuum pump system

Country Status (15)

Country Link
US (1) US20170045051A1 (en)
EP (1) EP3137771B1 (en)
JP (1) JP6410836B2 (en)
KR (1) KR102235562B1 (en)
CN (1) CN106255828A (en)
AU (1) AU2014392229B2 (en)
BR (1) BR112016024380B1 (en)
CA (1) CA2944825C (en)
DK (1) DK3137771T3 (en)
ES (1) ES2797400T3 (en)
PL (1) PL3137771T3 (en)
PT (1) PT3137771T (en)
RU (1) RU2666379C2 (en)
TW (1) TWI698585B (en)
WO (1) WO2015165544A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3123030T3 (en) * 2014-03-24 2020-03-31 Ateliers Busch S.A. Method for pumping in a system of vacuum pumps and system of vacuum pumps
FR3094762B1 (en) * 2019-04-05 2021-04-09 Pfeiffer Vacuum Dry type vacuum pump and pumping installation
CN113621936A (en) * 2021-10-12 2021-11-09 陛通半导体设备(苏州)有限公司 Working method of vacuum pump system in vacuum coating and vacuum pump system

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128885A (en) * 1976-04-22 1977-10-28 Fujitsu Ltd Treatment in gas phase
US4426450A (en) * 1981-08-24 1984-01-17 Fermentec Corporation Fermentation process and apparatus
DE3721611A1 (en) * 1987-06-30 1989-01-19 Alcatel Hochvakuumtechnik Gmbh MECHANICAL VACUUM PUMP WITH A SPRING-LOADED CHECK VALVE
SU1700283A1 (en) * 1989-05-05 1991-12-23 Предприятие П/Я А-3634 Vacuum pump
JPH08178438A (en) * 1994-12-21 1996-07-12 Yanmar Diesel Engine Co Ltd Engine heat pump
US5848538A (en) * 1997-11-06 1998-12-15 American Standard Inc. Oil and refrigerant pump for centrifugal chiller
WO2003023229A1 (en) * 2001-09-06 2003-03-20 Ulvac, Inc. Vacuum pumping system and method of operating vacuum pumping system
US6589023B2 (en) * 2001-10-09 2003-07-08 Applied Materials, Inc. Device and method for reducing vacuum pump energy consumption
SE0201335L (en) * 2002-05-03 2003-03-25 Piab Ab Vacuum pump and ways to provide vacuum
US7254961B2 (en) * 2004-02-18 2007-08-14 Denso Corporation Vapor compression cycle having ejector
US7655140B2 (en) * 2004-10-26 2010-02-02 Cummins Filtration Ip Inc. Automatic water drain for suction fuel water separators
US8807158B2 (en) * 2005-01-20 2014-08-19 Hydra-Flex, Inc. Eductor assembly with dual-material eductor body
DE102005008887A1 (en) * 2005-02-26 2006-08-31 Leybold Vacuum Gmbh Single-shaft vacuum displacement pump has two pump stages each with pump rotor and drive motor supported by the shaft enclosed by a stator housing
JP4745779B2 (en) * 2005-10-03 2011-08-10 神港精機株式会社 Vacuum equipment
DE102008019472A1 (en) * 2008-04-17 2009-10-22 Oerlikon Leybold Vacuum Gmbh vacuum pump
JP5389419B2 (en) * 2008-11-14 2014-01-15 株式会社テイエルブイ Vacuum pump device
GB2465374A (en) * 2008-11-14 2010-05-19 Mann & Hummel Gmbh Centrifugal separator with venturi
FR2952683B1 (en) * 2009-11-18 2011-11-04 Alcatel Lucent METHOD AND APPARATUS FOR PUMPING WITH REDUCED ENERGY CONSUMPTION
GB201007814D0 (en) * 2010-05-11 2010-06-23 Edwards Ltd Vacuum pumping system
US20120261011A1 (en) * 2011-04-14 2012-10-18 Young Man Cho Energy reduction module using a depressurizing vacuum apparatus for vacuum pump
FR2993614B1 (en) * 2012-07-19 2018-06-15 Pfeiffer Vacuum METHOD AND APPARATUS FOR PUMPING A CHAMBER OF PROCESSES

Also Published As

Publication number Publication date
PL3137771T3 (en) 2020-10-05
CA2944825C (en) 2021-04-27
AU2014392229A1 (en) 2016-11-03
EP3137771B1 (en) 2020-05-06
JP6410836B2 (en) 2018-10-24
ES2797400T3 (en) 2020-12-02
RU2666379C2 (en) 2018-09-07
DK3137771T3 (en) 2020-06-08
CA2944825A1 (en) 2015-11-05
RU2016142607A3 (en) 2018-06-01
WO2015165544A1 (en) 2015-11-05
TWI698585B (en) 2020-07-11
KR102235562B1 (en) 2021-04-05
AU2014392229B2 (en) 2018-11-22
BR112016024380A2 (en) 2017-08-15
EP3137771A1 (en) 2017-03-08
CN106255828A (en) 2016-12-21
TW201608134A (en) 2016-03-01
BR112016024380B1 (en) 2022-06-28
RU2016142607A (en) 2018-06-01
JP2017515031A (en) 2017-06-08
US20170045051A1 (en) 2017-02-16
KR20170005410A (en) 2017-01-13

Similar Documents

Publication Publication Date Title
EP3185929A4 (en) Infusion pump system and method
SG11201700489WA (en) Breast pump system and methods
SG11201700370YA (en) Breast pump system and methods
EP3172443A4 (en) System and method for reinforcing reciprocating pump
EP3177342A4 (en) Infusion pump assembly and method
PL3102829T3 (en) Pulseless positive displacement pump and method of pulselessly displacing fluid
HK1251635B (en) Low-cavitation impeller and pump
EP3132819A4 (en) Intelligently-analgesic infusion pump monitoring system and method
GB201416431D0 (en) Pump monitoring system and method
EP3097310A4 (en) Concrete pump system and method
EP2916001A4 (en) High-pressure air pump
GB2535595B (en) Peristaltic pumps
GB201600235D0 (en) Infusion pump system and associated methods
GB201412924D0 (en) Vacuum pump
PL3161318T3 (en) Method of pumping in a system of vacuum pumps and system of vacuum pumps
EP3209584A4 (en) Fish pumping system and method
PL3198148T3 (en) Vacuum-generating pumping system and pumping method using this pumping system
PT3137771T (en) Method of pumping in a pumping system and vacuum pump system
PT3123030T (en) Method for pumping in a system of vacuum pumps and system of vacuum pumps
EP3359815C0 (en) Method and device for pumping a product by suction
GB2526820B (en) System and process for pumping fluids
GB201412925D0 (en) Vacuum pump
IL257242A (en) Pumping system and method
PL3337528T3 (en) Suction de-clogger system and method
ZA201707055B (en) A strainer and an associated pumping method