IL229958B - Improvements to pumps and components therefor - Google Patents

Improvements to pumps and components therefor

Info

Publication number: IL229958B
Authority: IL; Israel
Prior art keywords: pumps; components therefor; therefor; components
Prior art date: 2011-07-20

Application number

IL229958A

Other languages

English (en)

Hebrew (he)

Original Assignee

Weir Minerals Australia Ltd

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.)

2011-07-20

Filing date

2013-12-17

Publication date

2019-09-26

2011-07-20 Priority claimed from AU2011902894A external-priority patent/AU2011902894A0/en

2013-12-17 Application filed by Weir Minerals Australia Ltd filed Critical Weir Minerals Australia Ltd

2019-09-26 Publication of IL229958B publication Critical patent/IL229958B/en

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
- F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/02—Selection of particular materials
- F04D29/026—Selection of particular materials especially adapted for liquid pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/16—Sealings between pressure and suction sides
- F04D29/165—Sealings between pressure and suction sides especially adapted for liquid pumps
- F04D29/167—Sealings between pressure and suction sides especially adapted for liquid pumps of a centrifugal flow wheel
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2288—Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/60—Assembly methods

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

IL229958A 2011-07-20 2013-12-17 Improvements to pumps and components therefor IL229958B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AU2011902894A AU2011902894A0 (en)		2011-07-20	Improvements to pumps and components therefore
PCT/AU2012/000868 WO2013010224A1 (fr)	2011-07-20	2012-07-20	Améliorations apportées des pompes et composants utilisés à cet effet

Publications (1)

Publication Number	Publication Date
IL229958B true IL229958B (en)	2019-09-26

Family

ID=47557589

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL229958A IL229958B (en)	2011-07-20	2013-12-17	Improvements to pumps and components therefor

Country Status (20)

Country	Link
US (1)	US20140241888A1 (fr)
EP (1)	EP2734736B1 (fr)
CN (1)	CN103703254B (fr)
AP (1)	AP2013007329A0 (fr)
AU (1)	AU2012286528B2 (fr)
BR (1)	BR112013032290B1 (fr)
CA (1)	CA2839472C (fr)
CL (1)	CL2013003561A1 (fr)
EA (1)	EA026576B1 (fr)
ES (1)	ES2620760T3 (fr)
HU (1)	HUE031960T2 (fr)
IL (1)	IL229958B (fr)
MX (1)	MX341285B (fr)
PE (1)	PE20141349A1 (fr)
PH (1)	PH12013502613A1 (fr)
PL (1)	PL2734736T3 (fr)
PT (1)	PT2734736T (fr)
UA (1)	UA112986C2 (fr)
WO (1)	WO2013010224A1 (fr)
ZA (1)	ZA201309463B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2542233B (en) *	2015-08-26	2018-02-07	Weir Minerals Europe Ltd	Rotary parts for a slurry pump
PE20211153A1 (es)	2017-10-12	2021-06-28	Weir Minerals Australia Ltd	Componente de entrada para una bomba de lechada
AU2019314482B2 (en) *	2018-08-01	2024-11-14	Weir Slurry Group, Inc.	Inverted annular side gap arrangement for a centrifugal pump

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1703049B2 (de) *	1968-03-26	1974-09-26	Allweiler Ag, 7760 Radolfzell	Bausatz von Kreiselpumpen
US4613281A (en) *	1984-03-08	1986-09-23	Goulds Pumps, Incorporated	Hydrodynamic seal
US4913619A (en) *	1988-08-08	1990-04-03	Barrett Haentjens & Co.	Centrifugal pump having resistant components
FR2698666B1 (fr) *	1992-11-30	1995-02-17	Europ Propulsion	Pompe centrifuge hautement performante à rouet ouvert.
AUPN715595A0 (en) *	1995-12-14	1996-01-18	Warman International Limited	Improved centrifugal pump
JP3179716B2 (ja) *	1996-10-29	2001-06-25	株式会社荏原製作所	キャンドモータポンプ
US5941536A (en) *	1998-02-12	1999-08-24	Envirotech Pumpsystems, Inc.	Elastomer seal for adjustable side liners of pumps
US7470106B1 (en) *	2001-07-10	2008-12-30	Townley Manufacturing, Inc.	Centrifugal slurry pump
JP2003184783A (ja) *	2001-12-18	2003-07-03	Ebara Corp	キャンドモータポンプ
CN101709712A (zh) *	2009-12-09	2010-05-19	黄佳华	卧式磁力泵

2012
- 2012-07-20 CN CN201280035789.3A patent/CN103703254B/zh active Active
- 2012-07-20 MX MX2013015045A patent/MX341285B/es active IP Right Grant
- 2012-07-20 EA EA201391709A patent/EA026576B1/ru not_active IP Right Cessation
- 2012-07-20 EP EP12815181.8A patent/EP2734736B1/fr active Active
- 2012-07-20 PE PE2014000102A patent/PE20141349A1/es active IP Right Grant
- 2012-07-20 UA UAA201314826A patent/UA112986C2/uk unknown
- 2012-07-20 AU AU2012286528A patent/AU2012286528B2/en active Active
- 2012-07-20 US US14/233,725 patent/US20140241888A1/en not_active Abandoned
- 2012-07-20 PH PH1/2013/502613A patent/PH12013502613A1/en unknown
- 2012-07-20 PT PT128151818T patent/PT2734736T/pt unknown
- 2012-07-20 AP AP2013007329A patent/AP2013007329A0/xx unknown
- 2012-07-20 ES ES12815181.8T patent/ES2620760T3/es active Active
- 2012-07-20 PL PL12815181T patent/PL2734736T3/pl unknown
- 2012-07-20 BR BR112013032290-0A patent/BR112013032290B1/pt active IP Right Grant
- 2012-07-20 CA CA2839472A patent/CA2839472C/fr active Active
- 2012-07-20 HU HUE12815181A patent/HUE031960T2/en unknown
- 2012-07-20 WO PCT/AU2012/000868 patent/WO2013010224A1/fr not_active Ceased
2013
- 2013-12-12 CL CL2013003561A patent/CL2013003561A1/es unknown
- 2013-12-13 ZA ZA2013/09463A patent/ZA201309463B/en unknown
- 2013-12-17 IL IL229958A patent/IL229958B/en active IP Right Grant

Also Published As

Publication number	Publication date
CL2013003561A1 (es)	2014-11-14
EP2734736A1 (fr)	2014-05-28
BR112013032290A2 (pt)	2016-12-20
CN103703254A (zh)	2014-04-02
MX2013015045A (es)	2014-02-17
AU2012286528B2 (en)	2016-04-21
CN103703254B (zh)	2016-12-28
ZA201309463B (en)	2021-08-25
WO2013010224A1 (fr)	2013-01-24
BR112013032290B1 (pt)	2021-05-18
EA201391709A1 (ru)	2014-04-30
US20140241888A1 (en)	2014-08-28
PL2734736T3 (pl)	2017-07-31
PT2734736T (pt)	2017-03-30
EP2734736B1 (fr)	2016-12-28
ES2620760T3 (es)	2017-06-29
UA112986C2 (uk)	2016-11-25
HUE031960T2 (en)	2017-09-28
AU2012286528A1 (en)	2013-05-02
EP2734736A4 (fr)	2015-01-14
PH12013502613A1 (en)	2014-02-03
PE20141349A1 (es)	2014-10-13
CA2839472C (fr)	2019-10-01
CA2839472A1 (fr)	2013-01-24
MX341285B (es)	2016-08-12
AP2013007329A0 (en)	2013-12-31
EA026576B1 (ru)	2017-04-28

Legal Events

Date	Code	Title	Description
2020-01-30	FF	Patent granted
2020-01-30	KB	Patent renewed

Publication	Publication Date	Title
EP2667915A4 (fr)	2016-02-24	Injecteur
EP2692380A4 (fr)	2014-10-29	Seringue
EP2771060A4 (fr)	2015-09-02	Assemblage de sonde
DK3421470T3 (da)	2021-04-06	Substituerede 5-fluor-1h-pyrazolopyridiner i krytallinsk form
IL231616A0 (en)	2014-05-28	Tropicalizing agent
EP2765427A4 (fr)	2015-07-22	Unité de sondes
PL3442228T3 (pl)	2020-08-24	Sposób dekodowania obrazów
BR302012002584S1 (pt)	2014-10-14	Configuracao aplicada em inalador
EP2733327A4 (fr)	2015-08-26	Turbocompresseur
EP2791759A4 (fr)	2015-07-15	Boîtier
EP2733361A4 (fr)	2015-05-20	Turbocompresseur
EP2710032A4 (fr)	2015-07-15	Glycoprotéines modifiées
DE112012003781A5 (de)	2014-06-18	Elektromotorisches Pumpenaggregat
IL229958B (en)	2019-09-26	Improvements to pumps and components therefor
DK2570659T3 (da)	2013-12-02	Vindmølle
EP2728198A4 (fr)	2015-04-15	Turbocompresseur
IT1403977B1 (it)	2013-11-08	Lunetta
FI10522U1 (fi)	2014-06-17	Sihti
FI20106247L (fi)	2012-05-27	Pumppu
ES1075284Y (es)	2011-12-01	Minio-elevador portatil unipersonal
DE112012002676A5 (de)	2014-03-13	Kraftstoffpumpe
FI20125284L (fi)	2012-09-17	Polttoainepumppu
UA22419S (uk)	2011-11-10	Паливний насос
UA23047S (uk)	2012-04-25	Паливний насос
ES1073853Y (es)	2011-05-18	Sumidero sifonico