ZA200907318B - Two-piece bearing housing for a centrifugal pump - Google Patents

Two-piece bearing housing for a centrifugal pump

Info

Publication number: ZA200907318B
Authority: ZA; South Africa
Prior art keywords: bearing housing; centrifugal pump; piece bearing; piece; centrifugal
Prior art date: 2007-05-04

Application number

ZA200907318A

Other languages

English (en)

Inventor

James Northrup

Kenneth Sessum

Original Assignee

Envirotech Pumpsystems Inc

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.)

2007-05-04

Filing date

2009-10-19

Publication date

2010-07-28

2009-10-19 Application filed by Envirotech Pumpsystems Inc filed Critical Envirotech Pumpsystems Inc

2010-07-28 Publication of ZA200907318B publication Critical patent/ZA200907318B/xx

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
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
- F04D29/049—Roller bearings
- 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
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
- F04D29/0462—Bearing cartridges

Landscapes

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

ZA200907318A 2007-05-04 2009-10-19 Two-piece bearing housing for a centrifugal pump ZA200907318B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US92759407P	2007-05-04	2007-05-04

Publications (1)

Publication Number	Publication Date
ZA200907318B true ZA200907318B (en)	2010-07-28

Family

ID=39943856

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA200907318A ZA200907318B (en)	2007-05-04	2009-10-19	Two-piece bearing housing for a centrifugal pump

Country Status (10)

Country	Link
US (2)	US7988408B2 (xx)
EP (1)	EP2153106A1 (xx)
JP (1)	JP2010530039A (xx)
CN (1)	CN101675286B (xx)
AU (1)	AU2008248134B2 (xx)
BR (1)	BRPI0811452A2 (xx)
CA (1)	CA2683547A1 (xx)
MX (1)	MX2009011453A (xx)
WO (1)	WO2008137144A1 (xx)
ZA (1)	ZA200907318B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWI471971B (zh) *	2007-10-30	2015-02-01	尼康股份有限公司	Substrate holding member, substrate bonding apparatus, laminated substrate manufacturing apparatus, substrate bonding method, laminated substrate manufacturing method, and laminated semiconductor device manufacturing method
US9638205B2 (en)	2014-04-21	2017-05-02	Mp Pumps, Inc.	Double seal pump with integral accumulator
CN107289029A (zh) *	2017-07-25	2017-10-24	江苏大学	一种具有强化传热结构的高温泵轴承箱
US10423146B2 (en)	2018-01-25	2019-09-24	Schaeffler Technologies AG & Co. KG	Carriage with two-piece housing
US11560902B2 (en)	2019-01-25	2023-01-24	Pentair Flow Technologies, Llc	Self-priming assembly for use in a multi-stage pump

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1931724A (en)	1930-09-23	1933-10-24	Rollie B Fageol	Sealing device
US3083529A (en) *	1959-03-24	1963-04-02	Charles W F Hemilton	Hydraulic jet propulsion apparatus for water-borne craft
JPS508507U (xx) *	1973-05-22	1975-01-29
JPS5345286Y2 (xx) *	1975-05-10	1978-10-30
US4052133A (en) *	1975-11-12	1977-10-04	The Gorman-Rupp Company	Corrosion and abrasion resistant centrifugal pump
US5055000A (en) *	1989-08-11	1991-10-08	Wayne/Scott Fetzer Company	Enclosed pump motor and housing thereof
US5230163A (en) *	1991-04-23	1993-07-27	General Kinematics Corporation	Weir gate assembly
US5496155A (en) *	1994-02-24	1996-03-05	Trw Inc.	Rotary device having plural mounting orientations and fluid connections
US5513964A (en)	1994-10-11	1996-05-07	Environamics Corporation	Pump oil mister with reduced windage
AT408791B (de) *	1998-03-16	2002-03-25	Tcg Unitech Ag	Kreiselpumpe
JP2000224796A (ja) *	1999-01-29	2000-08-11	Shin Nippon Machinery Co Ltd	回転機械の検査窓
JP4350191B2 (ja) *	1999-02-05	2009-10-21	株式会社鶴見製作所	立型水中電動ポンプ
JP2000257588A (ja) *	1999-03-04	2000-09-19	Hitachi Ltd	機場冠水に対応した排水ポンプ
CN1222699C (zh)	2000-05-19	2005-10-12	戈尔曼-鲁曼公司	具有可调节的清除组件的离心泵
US6599091B2 (en) *	2001-05-29	2003-07-29	James Nagle	Modular submersible pump
GB2390826B (en) *	2002-06-07	2005-10-26	Baldwin Filters Inc	Acid neutralizing filter canister
JP4467896B2 (ja) *	2003-02-14	2010-05-26	古河機械金属株式会社	ポンプの軸封構造
EP1711709A2 (en) *	2004-01-16	2006-10-18	Polaris Pool Systems, Inc.	Motor-driven pump for pool or spa

2008
- 2008-05-05 BR BRPI0811452-8A2A patent/BRPI0811452A2/pt not_active IP Right Cessation
- 2008-05-05 CN CN2008800147723A patent/CN101675286B/zh not_active Expired - Fee Related
- 2008-05-05 MX MX2009011453A patent/MX2009011453A/es not_active Application Discontinuation
- 2008-05-05 US US12/151,319 patent/US7988408B2/en not_active Expired - Fee Related
- 2008-05-05 CA CA002683547A patent/CA2683547A1/en not_active Abandoned
- 2008-05-05 WO PCT/US2008/005782 patent/WO2008137144A1/en not_active Ceased
- 2008-05-05 AU AU2008248134A patent/AU2008248134B2/en not_active Ceased
- 2008-05-05 JP JP2010506338A patent/JP2010530039A/ja active Pending
- 2008-05-05 EP EP08767579A patent/EP2153106A1/en not_active Withdrawn
2009
- 2009-10-19 ZA ZA200907318A patent/ZA200907318B/xx unknown
2011
- 2011-07-22 US US13/189,408 patent/US20110280714A1/en not_active Abandoned

Also Published As

Publication number	Publication date
CN101675286B (zh)	2011-10-12
AU2008248134B2 (en)	2011-07-07
WO2008137144A1 (en)	2008-11-13
WO2008137144A9 (en)	2009-03-12
BRPI0811452A2 (pt)	2014-10-21
US20090016657A1 (en)	2009-01-15
US7988408B2 (en)	2011-08-02
MX2009011453A (es)	2009-11-10
US20110280714A1 (en)	2011-11-17
CN101675286A (zh)	2010-03-17
AU2008248134A1 (en)	2008-11-13
CA2683547A1 (en)	2008-11-13
EP2153106A1 (en)	2010-02-17
JP2010530039A (ja)	2010-09-02

Publication	Publication Date	Title
AP2010005495A0 (en)	2010-12-31	A pump housing support.
GB0801845D0 (en)	2008-03-05	A Shaft bearing assembly
EP2055964A4 (en)	2013-06-26	centrifugal
GB0724612D0 (en)	2008-01-30	Rotor blades
EP2171283A4 (en)	2013-01-30	COMPRESSOR HOUSING
GB2441413B (en)	2009-01-28	Compressor bearing assembly
GB0715509D0 (en)	2007-09-19	Rotor
EP1927752A4 (en)	2010-06-09	OIL PUMP ROTOR
GB2435677B (en)	2011-03-16	Shaft bearing
GB0800796D0 (en)	2008-02-27	A bearing arrangement
ZA200907318B (en)	2010-07-28	Two-piece bearing housing for a centrifugal pump
ZA200900421B (en)	2010-05-26	Rotor for a compressor
GB2464119B (en)	2010-09-01	A stator vane assembly
EP2017479B8 (de)	2018-12-26	Befestigung eines Radiallagers im Spalttopf
GB2466256B (en)	2012-01-11	Rotational bearing assembly
AP2035A (en)	2009-09-02	An impeller for a centrifugal pump
PL1978260T3 (pl)	2017-11-30	Pompa odśrodkowa ssąca
AU319036S (en)	2008-04-30	Pump casing
GB0612993D0 (en)	2006-08-09	Centrifugal impeller
PL1873399T3 (pl)	2013-06-28	Agregat z pompą odśrodkową
GB0713231D0 (en)	2007-08-15	A bearing
GB0614712D0 (en)	2006-09-06	Bearing Assembly For A Variable Vane
GB2461415B (en)	2010-06-16	Centrifugal pumps
PL1857680T3 (pl)	2017-09-29	Zespół wirnika
GB2464917B (en)	2010-09-29	A bearing arrangement