FI921435A0 - Skydd foer saenkpump i svaora foer- haollanden. - Google Patents

Skydd foer saenkpump i svaora foer- haollanden.

Info

Publication number: FI921435A0
Authority: FI; Finland
Prior art keywords: foer; svaora; saenkpump; haollanden; skydd
Prior art date: 1991-04-04

Application number

FI921435A

Other languages

English (en)

Other versions

FI921435A (fi

Inventor

John Johnatakis

Lawrence T Gobble

Original Assignee

Baker Hughes 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.)

1991-04-04

Filing date

1992-04-01

Publication date

1992-04-01

1992-04-01 Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc

1992-04-01 Publication of FI921435A0 publication Critical patent/FI921435A0/fi

1992-10-05 Publication of FI921435A publication Critical patent/FI921435A/fi

Links

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets

Landscapes

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

FI921435A 1991-04-04 1992-04-01 Skydd foer saenkpump i svaora foerhaollanden FI921435A (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/680,305 US5134328A (en)	1991-04-04	1991-04-04	Submersible pump protection for hostile environments

Publications (2)

Publication Number	Publication Date
FI921435A0 true FI921435A0 (fi)	1992-04-01
FI921435A FI921435A (fi)	1992-10-05

Family

ID=24730562

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI921435A FI921435A (fi)	1991-04-04	1992-04-01	Skydd foer saenkpump i svaora foerhaollanden

Country Status (6)

Country	Link
US (1)	US5134328A (fi)
EP (1)	EP0507274A3 (fi)
JP (1)	JPH05141384A (fi)
AU (1)	AU654334B2 (fi)
CA (1)	CA2062590A1 (fi)
FI (1)	FI921435A (fi)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3941474A1 (de) *	1989-12-15	1991-06-20	Bosch Gmbh Robert	Fluessigkeitsgekuehlter elektrischer generator
US5622222A (en) *	1995-09-26	1997-04-22	Mobil Oil Corporation	Scavenger system and electrical submersible pumps (ESP's)
US6537628B1 (en)	1996-11-22	2003-03-25	Timothy B. Bruewer	Reinforced elastomeric bag for use with electric submergible motor protectors
FR2798232B1 (fr) *	1999-09-03	2001-11-16	Elf Exploration Prod	Moteur electrique a courant alternatif
US6315530B1 (en)	1999-10-05	2001-11-13	Buffalo Pumps, Inc.	Submerged pump having a shaft isolator
WO2004092582A2 (en) *	2003-04-14	2004-10-28	Hargraves Technology Corporation	Pump motor with bearing preload
US20070032178A1 (en) *	2005-08-02	2007-02-08	Nissanki Co., Ltd.	Shot blast machine
JP2007314070A (ja) *	2006-05-26	2007-12-06	Nsk Ltd	電動パワーステアリング装置
GB0618231D0 (en) *	2006-09-15	2006-10-25	Walker & Co James Ltd	Submergible motor protector bag
GB2489117B (en) *	2007-07-20	2012-11-14	Schlumberger Holdings	Pump motor protector with redundant shaft seal
EP2309133B1 (de)	2009-10-05	2015-07-15	Grundfos Management A/S	Tauchpumpenaggregat
DE102010055674A1 (de) *	2010-12-22	2012-06-28	Multivac Sepp Haggenmüller Gmbh & Co. Kg	Antriebseinheit mit Dichtung
US9435344B1 (en)	2012-09-12	2016-09-06	Sidney T. Highnote	Liquid sealed pump
US10119381B2 (en)	2012-11-16	2018-11-06	U.S. Well Services, LLC	System for reducing vibrations in a pressure pumping fleet
US10020711B2 (en)	2012-11-16	2018-07-10	U.S. Well Services, LLC	System for fueling electric powered hydraulic fracturing equipment with multiple fuel sources
CA2893492A1 (en) *	2014-05-30	2015-11-30	Dab Pumps S.P.A.	Motor casing for pumps, particularly centrifugal pumps and peripheral centrifugal pumps
CA3115650A1 (en)	2018-10-09	2020-04-23	U.S. Well Services, LLC	Electric powered hydraulic fracturing pump system with single electric powered multi-plunger pump fracturing trailers, filtration units, and slide out platform
RU2716941C1 (ru) *	2019-03-12	2020-03-17	Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ)	Свеклонасос
WO2020231483A1 (en)	2019-05-13	2020-11-19	U.S. Well Services, LLC	Encoderless vector control for vfd in hydraulic fracturing applications
US11542786B2 (en)	2019-08-01	2023-01-03	U.S. Well Services, LLC	High capacity power storage system for electric hydraulic fracturing
NO20221011A1 (en)	2020-03-31	2022-09-23	Schlumberger Technology Bv	Electric submersible pump systems
US11808268B2 (en)	2020-10-19	2023-11-07	Milwaukee Electric Tool Corporation	Stick pump assembly

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3264999A (en) *		1966-08-09		Tutthill submersible pump
US2369440A (en) *	1943-06-12	1945-02-13	Curtis Pump Co	Self-lubricated and cooled pump and motor assembly
US2667127A (en) *	1946-07-20	1954-01-26	Sulzer Ag	Motor-driven pump
US2885963A (en) *	1953-12-11	1959-05-12	Hayward Tyler And Company Ltd	Structures comprising a motor and a pump driven thereby
US2885962A (en) *	1956-03-08	1959-05-12	Borg Warner	Fuel pump
CH346110A (de) *	1956-07-18	1960-04-30	Haeny & Cie	Pumpe mit Elektromotor
US3130676A (en) *	1961-08-08	1964-04-28	Golay And Co Inc	Portable washing unit for tanks
DE1204940B (de) *	1962-02-14	1965-11-11	Zindler Lumoprint Kg	Entwicklungsvorrichtung
FR1364092A (fr) *	1963-05-08	1964-06-19	Comp Generale Electricite	Moteur noyé à pressions internes équilibrées
SE367465B (fi) *	1965-04-30	1974-05-27	Stenberg Flygt Ab
DE1488461B2 (de) *	1965-12-24	1977-04-14	Blum, Albert, 5204 Lohmar	Elektrisches tauchpumpenaggregat
DE1763554A1 (de) *	1968-06-22	1971-11-11	Loewe Pumpenfabrik Gmbh	Motorpumpe
US3631275A (en) *	1970-05-20	1971-12-28	Red Jacket Mfg Co	Submersible motor components unit for a submersible electric motor
CS165658B1 (fi) *	1971-04-20	1975-12-22
DE7242113U (de) *	1971-11-18	1974-07-11	Skf Industrial Trading And Development Co Bv	Elektromotor mit kuehlvorrichtung
US3814961A (en) *	1972-08-02	1974-06-04	Ambac Ind	Trolling motor structure
GB1516578A (en) *	1976-05-25	1978-07-05	Itt Fluid Handling Ltd	Waterproof pump
SU832655A1 (ru) *	1979-05-04	1981-05-23	Всесоюзный Научно-Исследовательскийи Проектно-Конструкторский Институтмеханизированного И Ручного Строитель-Ho-Монтажного Инструмента,Вибраторови Строительно-Отделочных Машин	Электродвигатель с двойнойизОл циЕй
JPS61147746A (ja) *	1984-12-19	1986-07-05	Matsushita Electric Ind Co Ltd	防水カバ−
SE469190B (sv) *	1987-03-30	1993-05-24	Scanpump Ab	Pumpaggregat avsett foer korrosiva medier

1991
- 1991-04-04 US US07/680,305 patent/US5134328A/en not_active Expired - Fee Related
1992
- 1992-03-10 CA CA002062590A patent/CA2062590A1/en not_active Abandoned
- 1992-03-19 AU AU13054/92A patent/AU654334B2/en not_active Ceased
- 1992-04-01 EP EP92105608A patent/EP0507274A3/en not_active Withdrawn
- 1992-04-01 FI FI921435A patent/FI921435A/fi not_active Application Discontinuation
- 1992-04-04 JP JP4127871A patent/JPH05141384A/ja active Pending

Also Published As

Publication number	Publication date
AU654334B2 (en)	1994-11-03
AU1305492A (en)	1992-10-08
CA2062590A1 (en)	1992-10-05
JPH05141384A (ja)	1993-06-08
FI921435A (fi)	1992-10-05
EP0507274A2 (en)	1992-10-07
EP0507274A3 (en)	1995-03-29
US5134328A (en)	1992-07-28

Legal Events

Date	Code	Title	Description
1995-10-18	GB	Transfer or assigment of application	Owner name: ENVIROTECH PUMPSYSTEMS, INC.
1997-11-10	FD	Application lapsed

Publication	Publication Date	Title
DE122006000020I1 (de)	2011-12-01	Aerosolpraparate.
FI922800A0 (fi)	1992-06-17	Vattenhaltigt haorbehandlingshjaelpmedel.
FI914657A0 (fi)	1991-10-03	Digitalt audiointerface i gsm -anordning.
FI921435A0 (fi)	1992-04-01	Skydd foer saenkpump i svaora foer- haollanden.
FI922759A0 (fi)	1992-06-15	Loesningsmedelskompositioner foer anvaendning i tryckkaensligt kopieringspapper.
FI923724A0 (fi)	1992-08-19	Monterings- och distansanordning foer braenslestavarna i en kokvattenreaktor.
FI920213A (fi)	1992-07-18	Borfoereningar.
FI922180A0 (fi)	1992-05-13	Tuggummi innehaollande tuggummibas i en valsningsblandning.
FI924308A0 (fi)	1992-09-25	Skaermad koaxialkabelgenomfoering.
FI920094A (fi)	1992-07-19	Bettjusteringsanordning foer betthuvud i traeflishuggare.
FI922327A0 (fi)	1992-05-21	Sidogripande transportoer.
FI912307A (fi)	1992-07-31	Motkniv foer anvaendning i en flishugg.
FI920998A0 (fi)	1992-03-06	Skaermad hytt i modulkonstruktion.
FI911346A (fi)	1992-07-31	Taetningsring.
FI920325A (fi)	1992-07-27	Fiberbaserade formstycken.
FI915337A0 (fi)	1991-11-12	Elektroniskt knaeppningssvar foer en folieknappsats i en mobiltelefon.
FI920443A (fi)	1992-08-01	Polyolefinfilmer i flera skikt.
FI911301A0 (fi)	1991-03-18	Sjukhussaeng.
FI921935A0 (fi)	1992-04-29	Faestelement foer jaernvaegsskenor.
FI922714A0 (fi)	1992-06-11	Anordning i en sf6-isolerad hoegspaenningslindningskopplare.
FI916087A0 (fi)	1991-12-20	Anordning i en produktionslinje foer mineralull.
FI921301A0 (fi)	1992-03-25	Utloesningsanordning foer en avfyringssaekring.
FI910500A (fi)	1992-08-02	Styrfoerfarande i centraldammsugare.
FI915707A0 (fi)	1991-12-04	Timmerhoernfoerbindning i vaermetimmerelementhus.
FI915903A0 (fi)	1991-12-16	Uppvaermare foer vaetska i kaerl.