PH12013502613A1 - Improvements to pumps and components therefor - Google Patents

Improvements to pumps and components therefor

Info

Publication number: PH12013502613A1
Authority: PH; Philippines
Prior art keywords: region; rear face; impeller; intermediate region; face
Prior art date: 2011-07-20

Application number

PH1/2013/502613A

Other languages

English (en)

Inventor

Garry Bruce Glaves

Luis Moscoso Lavagna

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

2012-07-20

Publication date

2014-02-03

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

2012-07-20 Application filed by Weir Minerals Australia Ltd filed Critical Weir Minerals Australia Ltd

2014-02-03 Publication of PH12013502613A1 publication Critical patent/PH12013502613A1/en

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
- 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
- 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
- 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)

PH1/2013/502613A 2011-07-20 2012-07-20 Improvements to pumps and components therefor PH12013502613A1 (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 (en)	2011-07-20	2012-07-20	Improvements to pumps and components therefor

Publications (1)

Publication Number	Publication Date
PH12013502613A1 true PH12013502613A1 (en)	2014-02-03

Family

ID=47557589

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PH1/2013/502613A PH12013502613A1 (en)	2011-07-20	2012-07-20	Improvements to pumps and components therefor

Country Status (20)

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

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
EA202191002A1 (ru) *	2017-10-12	2021-09-09	Уэйр Минералз Острэйлиа Лтд	Впускной компонент для шламового насоса
MA53344A (fr) *	2018-08-01	2021-11-10	Weir Slurry Group Inc	Agencement d'espace latéral annulaire inversé pour pompe centrifuge

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 HU HUE12815181A patent/HUE031960T2/en unknown
- 2012-07-20 CN CN201280035789.3A patent/CN103703254B/zh active Active
- 2012-07-20 UA UAA201314826A patent/UA112986C2/uk unknown
- 2012-07-20 AP AP2013007329A patent/AP2013007329A0/xx unknown
- 2012-07-20 CA CA2839472A patent/CA2839472C/en active Active
- 2012-07-20 PH PH1/2013/502613A patent/PH12013502613A1/en unknown
- 2012-07-20 PE PE2014000102A patent/PE20141349A1/es active IP Right Grant
- 2012-07-20 US US14/233,725 patent/US20140241888A1/en not_active Abandoned
- 2012-07-20 BR BR112013032290-0A patent/BR112013032290B1/pt active IP Right Grant
- 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 WO PCT/AU2012/000868 patent/WO2013010224A1/en not_active Ceased
- 2012-07-20 EP EP12815181.8A patent/EP2734736B1/en active Active
- 2012-07-20 PT PT128151818T patent/PT2734736T/pt unknown
- 2012-07-20 PL PL12815181T patent/PL2734736T3/pl unknown
- 2012-07-20 AU AU2012286528A patent/AU2012286528B2/en active Active
- 2012-07-20 ES ES12815181.8T patent/ES2620760T3/es active Active
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
HUE031960T2 (en)	2017-09-28
EP2734736A1 (en)	2014-05-28
MX2013015045A (es)	2014-02-17
WO2013010224A1 (en)	2013-01-24
PL2734736T3 (pl)	2017-07-31
MX341285B (es)	2016-08-12
ZA201309463B (en)	2021-08-25
CA2839472A1 (en)	2013-01-24
PT2734736T (pt)	2017-03-30
IL229958B (en)	2019-09-26
BR112013032290B1 (pt)	2021-05-18
EP2734736A4 (en)	2015-01-14
BR112013032290A2 (pt)	2016-12-20
AU2012286528A1 (en)	2013-05-02
PE20141349A1 (es)	2014-10-13
EP2734736B1 (en)	2016-12-28
CL2013003561A1 (es)	2014-11-14
CN103703254A (zh)	2014-04-02
EA026576B1 (ru)	2017-04-28
CA2839472C (en)	2019-10-01
US20140241888A1 (en)	2014-08-28
CN103703254B (zh)	2016-12-28
UA112986C2 (uk)	2016-11-25
AP2013007329A0 (en)	2013-12-31
ES2620760T3 (es)	2017-06-29
EA201391709A1 (ru)	2014-04-30
AU2012286528B2 (en)	2016-04-21

Publication	Publication Date	Title
PH12015501912A1 (en)	2016-01-11	Slurry pump impeller
WO2012051454A3 (en)	2012-07-19	Pumping blood
EP4559505A3 (en)	2025-08-06	Blood pump
MX2013010939A (es)	2013-12-06	Rodete para bombas centrifugas.
EP2711558A3 (en)	2017-12-13	Propeller fan
TR201820521T4 (tr)	2019-01-21	Pompa.
EA201400073A1 (ru)	2014-04-30	Рабочее колесо центробежного насоса и его комбинация с внутренним вкладышем (варианты)
JP2013142324A5 (es)	2014-08-28
PH12012000079A1 (en)	2016-10-19	Counter-rotating axial flow fan
MX2014001013A (es)	2014-05-13	Propulsor centrifugo y turbomaquina.
PH12013502613A1 (en)	2014-02-03	Improvements to pumps and components therefor
WO2014173937A3 (de)	2014-12-31	Unterwasserreiniger
MX342219B (es)	2016-09-21	Bomba de helice y estacion de bombeo.
WO2013079178A3 (de)	2013-10-03	Nassläufer-motorpumpe
AU2022297013B2 (en)	2024-10-17	Centrifugal pump impeller with tapered shroud
PH12013000262A1 (en)	2015-03-09	Axial flow fan
WO2012119877A3 (en)	2013-05-23	Free-flow pump
WO2013167120A3 (de)	2014-05-22	Geteilter statormantel
EP3176439A3 (en)	2017-10-11	Centrifugal pump with a volute having a slanted wall
FR2985785B1 (fr)	2014-01-03	Pale d'hydrolienne et hydrolienne comprenant au moins une telle pale
JP2013256944A5 (es)	2016-07-21
IN2014DN09814A (es)	2015-07-31
UA99968C2 (ru)	2012-10-25	Рабочее колесо шламового насоса
TWD180733S (zh)	2017-01-11	泵浦外殼之部分
UA75431U (en)	2012-11-26	Centrifugal pump