BRPI0810324A2 - "rotor de bomba co eixo de rotação, dispositivo direcionador de fluxo utilizado para direcionar o material em relação a um rotor adjacente em movimento, compartimento de bomba, conjunto de bombas, método de bombeamento de um fluxo de um material de lodo, método que provoca a mistura e agitação de um material de lodo, método de substituição de um rotor em uma unidade de bomba e, método de montagem de uma unidade de bomba" - Google Patents

"rotor de bomba co eixo de rotação, dispositivo direcionador de fluxo utilizado para direcionar o material em relação a um rotor adjacente em movimento, compartimento de bomba, conjunto de bombas, método de bombeamento de um fluxo de um material de lodo, método que provoca a mistura e agitação de um material de lodo, método de substituição de um rotor em uma unidade de bomba e, método de montagem de uma unidade de bomba"

Info

Publication number: BRPI0810324A2
Authority: BR; Brazil
Prior art keywords: pump; rotor; pump unit; modoo; aodood
Prior art date: 2007-05-21

Application number

BRPI0810324-0A2A

Other languages

English (en)

Inventor

Kevin Edward Burgess

Garth Norman Cantrill

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.)

2007-05-21

Filing date

2008-05-20

Publication date

2014-10-14

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40133648&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0810324(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2007-05-21 Priority claimed from AU2007902706A external-priority patent/AU2007902706A0/en

2008-05-20 Application filed by Weir Minerals Australia Ltd filed Critical Weir Minerals Australia Ltd

2008-05-20 Priority to BR122019010135-3A priority Critical patent/BR122019010135B1/pt

2008-05-20 Priority to BR122019010137-0A priority patent/BR122019010137B1/pt

2014-10-14 Publication of BRPI0810324A2 publication Critical patent/BRPI0810324A2/pt

2019-12-17 Publication of BRPI0810324B1 publication Critical patent/BRPI0810324B1/pt

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
- F04D29/2205—Conventional flow pattern
- F04D29/2222—Construction and assembly
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/91—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with propellers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P6/00—Restoring or reconditioning objects
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more 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
- F04D29/18—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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/24—Vanes
- 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
- 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
- F04D29/4273—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps suction eyes
- 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
- F04D29/4293—Details of fluid inlet or outlet
- 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
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/445—Fluid-guiding means, e.g. diffusers 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps
- F04D29/448—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps bladed diffusers
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of 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
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/02—Maintaining the aggregation state of the mixed materials
- B01F23/023—Preventing sedimentation, conglomeration or agglomeration of solid ingredients during or after mixing by maintaining mixed ingredients in movement
- 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
- F05D2250/00—Geometry
- F05D2250/50—Inlet or outlet
- F05D2250/51—Inlet
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49236—Fluid pump or compressor making
- Y10T29/49238—Repairing, converting, servicing or salvaging

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Refuse Collection And Transfer (AREA)

BRPI0810324A 2007-05-21 2008-05-20 rotor de bomba com eixo de rotação, e, conjunto de bombas BRPI0810324B1 (pt)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
BR122019010135-3A BR122019010135B1 (pt)	2007-05-21	2008-05-20	Compartimento de bomba
BR122019010137-0A BR122019010137B1 (pt)	2007-05-21	2008-05-20	Dispositivo direcionador de fluxo utilizado para direcionar material em relação a um rotor adjacente em movimento

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
AU2007902706A AU2007902706A0 (en)		2007-05-21	Improvements in and relating to pumps
AU2008901109A AU2008901109A0 (en)		2008-03-07	Improvements in and relating to pumps
PCT/AU2008/000708 WO2008141381A1 (en)	2007-05-21	2008-05-20	Improvements in and relating to pumps

Publications (2)

Publication Number	Publication Date
BRPI0810324A2 true BRPI0810324A2 (pt)	2014-10-14
BRPI0810324B1 BRPI0810324B1 (pt)	2019-12-17

Family

ID=40133648

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
BRPI0810324A BRPI0810324B1 (pt)	2007-05-21	2008-05-20	rotor de bomba com eixo de rotação, e, conjunto de bombas
BR122019010135-3A BR122019010135B1 (pt)	2007-05-21	2008-05-20	Compartimento de bomba
BR122019010137-0A BR122019010137B1 (pt)	2007-05-21	2008-05-20	Dispositivo direcionador de fluxo utilizado para direcionar material em relação a um rotor adjacente em movimento

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
BR122019010135-3A BR122019010135B1 (pt)	2007-05-21	2008-05-20	Compartimento de bomba
BR122019010137-0A BR122019010137B1 (pt)	2007-05-21	2008-05-20	Dispositivo direcionador de fluxo utilizado para direcionar material em relação a um rotor adjacente em movimento

Country Status (13)

Country	Link
US (3)	US8622706B2 (pt)
EP (2)	EP2153071B1 (pt)
CN (5)	CN105864054B (pt)
AU (1)	AU2008253598B2 (pt)
BR (3)	BRPI0810324B1 (pt)
CA (3)	CA2685313C (pt)
CL (3)	CL2008001474A1 (pt)
EA (1)	EA015197B1 (pt)
ES (2)	ES2877716T3 (pt)
HU (1)	HUE033532T2 (pt)
PE (1)	PE20090131A1 (pt)
PL (1)	PL3196469T3 (pt)
WO (1)	WO2008141381A1 (pt)

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ES2628353T3 (es)	2017-08-02
CL2012000960A1 (es)	2012-10-12
EP3196469B1 (en)	2021-04-07
HUE033532T2 (en)	2017-12-28
EA015197B1 (ru)	2011-06-30
BR122019010135B1 (pt)	2020-03-10
CN105864054A (zh)	2016-08-17
US20100135765A1 (en)	2010-06-03
CN101779044B (zh)	2012-09-05
CA2856861C (en)	2019-02-12
US8622706B2 (en)	2014-01-07
CN105782110B (zh)	2018-07-17
AU2008253598A1 (en)	2008-11-27
CA2934308C (en)	2019-12-31
ES2877716T3 (es)	2021-11-17
CA2934308A1 (en)	2008-11-21
CL2008001474A1 (es)	2008-11-28
WO2008141381A1 (en)	2008-11-27
EP2153071A4 (en)	2014-07-30
AU2008253598B2 (en)	2014-02-06
US20180100508A1 (en)	2018-04-12
CA2685313C (en)	2016-07-19
CN104061184B (zh)	2017-08-04
EP2153071A1 (en)	2010-02-17
CN102678618B (zh)	2015-06-17
PE20090131A1 (es)	2009-03-11
BR122019010137B1 (pt)	2020-03-10
CA2685313A1 (en)	2008-11-21
CN105782110A (zh)	2016-07-20
EA200971075A1 (ru)	2010-06-30
EP2153071B1 (en)	2017-04-05
CN105864054B (zh)	2018-06-26
US11274669B2 (en)	2022-03-15
EP3196469A1 (en)	2017-07-26
CL2010000952A1 (es)	2011-01-07
PL3196469T3 (pl)	2021-10-18
CN104061184A (zh)	2014-09-24
US9897090B2 (en)	2018-02-20
CN102678618A (zh)	2012-09-19
US20140112755A1 (en)	2014-04-24
CA2856861A1 (en)	2008-11-21
BRPI0810324B1 (pt)	2019-12-17
CN101779044A (zh)	2010-07-14

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