GB201300787D0 - Durable pumps for abrasives - Google Patents

Durable pumps for abrasives

Info

Publication number: GB201300787D0
Authority: GB; United Kingdom
Prior art keywords: abrasives; durable; pumps; durable pumps
Prior art date: 2010-06-30
Legal status (The legal status 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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GBGB1300787.7A

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Schlumberger Holdings Ltd

Original Assignee

Schlumberger Holdings 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.)

2010-06-30

Filing date

2011-06-30

Publication date

2013-02-27

2011-06-30 Application filed by Schlumberger Holdings Ltd filed Critical Schlumberger Holdings Ltd

2013-02-27 Publication of GB201300787D0 publication Critical patent/GB201300787D0/en

2013-03-27 Publication of GB2495051A publication Critical patent/GB2495051A/en

Status Withdrawn legal-status Critical Current

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
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/06—Multi-stage 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
- 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
- F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
- 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
- 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
- Y10T29/49243—Centrifugal type

Landscapes

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

GB1300787.7A 2010-06-30 2011-06-30 Durable pumps for abrasives Withdrawn GB2495051A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US36003110P	2010-06-30	2010-06-30
US36569510P	2010-07-19	2010-07-19
PCT/US2011/042690 WO2012003386A2 (en)	2010-06-30	2011-06-30	Durable pumps for abrasives

Publications (2)

Publication Number	Publication Date
GB201300787D0 true GB201300787D0 (en)	2013-02-27
GB2495051A GB2495051A (en)	2013-03-27

Family

ID=45402665

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1300787.7A Withdrawn GB2495051A (en)	2010-06-30	2011-06-30	Durable pumps for abrasives

Country Status (5)

Country	Link
US (1)	US20130209225A1 (en)
CA (1)	CA2803993C (en)
GB (1)	GB2495051A (en)
NO (1)	NO20130059A1 (en)
WO (1)	WO2012003386A2 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9470075B2 (en) *	2009-09-02	2016-10-18	Harrier Technologies, Inc.	System and method for direct drive pump
CN103233907A (en) *	2013-04-15	2013-08-07	肖琼	Abrasion-resistant slurry pump
CN103452899A (en) *	2013-09-27	2013-12-18	江门市瑞荣泵业有限公司	Impeller structure of sinking pump for well
US9677560B1 (en) *	2014-07-11	2017-06-13	Summit Esp, Llc	Centrifugal pump impeller support system and apparatus
US10302196B2 (en)	2014-07-16	2019-05-28	Schlumberger Technology Corporation	Self cleaning pistons
US9638207B2 (en)	2014-09-26	2017-05-02	Summit Esp, Llc	Centrifugal pump for handling abrasive-laden fluid
US9829001B2 (en)	2014-10-23	2017-11-28	Summit Esp, Llc	Electric submersible pump assembly bearing
US11041496B2 (en)	2015-06-30	2021-06-22	Schlumberger Technology Corporation	Particle guard ring for mixed flow pump
US10533570B2 (en)	2015-12-07	2020-01-14	Fluid Handling Llc	Opposed impeller wear ring undercut to offset generated axial thrust in multi-stage pump
US10890189B2 (en)	2016-06-01	2021-01-12	Schlumberger Technology Corporation	Submersible pumping system having thrust pad flow bypass
US10683868B2 (en)	2016-07-18	2020-06-16	Halliburton Energy Services, Inc.	Bushing anti-rotation system and apparatus
CN112177938B (en)	2016-08-10	2023-05-26	可克斯塔特国际股份有限公司	Modular multi-stage pump assembly
DE112018000635B4 (en)	2017-04-05	2022-07-07	Halliburton Energy Services, Inc.	PRESS FIT THRUST BEARING SYSTEM AND DEVICE
US10161411B1 (en) *	2017-10-20	2018-12-25	Halliburton Energy Services, Inc.	Centrifugal pump sealing surfaces
CN110762023A (en) *	2018-07-27	2020-02-07	广东威灵电机制造有限公司	Water pump assembly and dish washing machine with same
CN109500720B (en) *	2018-11-22	2020-09-11	北京遥感设备研究所	Thin-wall runner pressurization abrasive flow device
WO2021055689A1 (en) *	2019-09-19	2021-03-25	Schlumberger Technology Corporation	Thrust handling for electric submersible pumps
US11629733B2 (en) *	2020-09-23	2023-04-18	Schlumberger Technology Corporation	Anti-swirl ribs in electric submersible pump balance ring cavity
CN114857035B (en) *	2021-02-04	2024-06-28	浙江凯博瑞汽车零部件有限公司	Sealing structure for centrifugal pump

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2775945A (en) *	1953-08-27	1957-01-01	Reda Pump Company	Sand resistant pump
US3612716A (en) *	1970-06-15	1971-10-12	Red Jacket Mfg Co	Multistage centrifugal pump
NO276573L (en) *	1973-07-05	1975-02-03	Thune Eureka As
US5360273A (en) *	1992-07-07	1994-11-01	Aerojet General Corporation	Hydrostatic rotor bearing having a pivoted pad
US5577886A (en) *	1995-02-15	1996-11-26	Itt Flygt Ab	Sealing device for pump impeller
US6106224A (en) *	1998-04-02	2000-08-22	Camco International Inc.	Downthrust pads for submersible centrifugal pumps
US20080056879A1 (en) *	2006-08-30	2008-03-06	Schlumberger Technology Corporation	System and Method for Reducing Thrust Acting On Submersible Pumping Components

2011
- 2011-06-30 WO PCT/US2011/042690 patent/WO2012003386A2/en not_active Ceased
- 2011-06-30 CA CA2803993A patent/CA2803993C/en active Active
- 2011-06-30 GB GB1300787.7A patent/GB2495051A/en not_active Withdrawn
2013
- 2013-01-11 NO NO20130059A patent/NO20130059A1/en unknown
- 2013-02-12 US US13/765,591 patent/US20130209225A1/en not_active Abandoned

Also Published As

Publication number	Publication date
US20130209225A1 (en)	2013-08-15
WO2012003386A3 (en)	2012-05-31
GB2495051A (en)	2013-03-27
CA2803993C (en)	2016-04-26
CA2803993A1 (en)	2012-01-05
WO2012003386A2 (en)	2012-01-05
NO20130059A1 (en)	2013-01-11

Publication	Publication Date	Title
GB201300787D0 (en)	2013-02-27	Durable pumps for abrasives
PL2453555T3 (en)	2023-06-05	Pump unit
GB201101870D0 (en)	2011-03-23	Pump
PL2638296T3 (en)	2016-12-30	Pump
IL231966A0 (en)	2014-05-28	Pumps
GB201000601D0 (en)	2010-03-03	Pump dispensers
SG10202010470RA (en)	2020-11-27	Polishing Composition
SG10201604609WA (en)	2016-07-28	Polishing Composition
PL2582467T3 (en)	2016-04-29	Foam pump
GB201102772D0 (en)	2011-03-30	Pumping arrangement
EP2802776A4 (en)	2015-12-09	Pump
PH12013500505A1 (en)	2013-05-06	Cerium-based abrasive
PL2564983T3 (en)	2016-01-29	Sharpener
GB201010306D0 (en)	2010-08-04	Grinding aid
GB2477178B (en)	2012-01-11	Improved Pump
GB201011524D0 (en)	2010-08-25	Pump
GB201018887D0 (en)	2010-12-22	Pump
GB201018480D0 (en)	2010-12-15	Factors
GB201005030D0 (en)	2010-05-12	Pump
GB201200787D0 (en)	2012-02-29	Hose pump
TWM385608U (en)	2010-08-01	Pump structure
AU2011903667A0 (en)	2011-09-22	Pump for abrasives
GB201021563D0 (en)	2011-02-02	Sanders
ZA201200062B (en)	2012-09-26	Pneumatic pump
GB201002766D0 (en)	2010-04-07	Improved pump

Legal Events

Date	Code	Title	Description
2018-07-11	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)