ES503526A0 - Mejoras en bombas centrifugas sumergibles electricamente accionadas. - Google Patents

Mejoras en bombas centrifugas sumergibles electricamente accionadas.

Info

Publication number: ES503526A0
Authority: ES; Spain
Prior art keywords: electrically operated; centrifugal pumps; submersible centrifugal; operated submersible; pumps
Prior art date: 1980-07-01
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.): Granted

Application number

ES503526A

Other languages

English (en)

Other versions

ES8204509A1 (es

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.)

JOENKOEPINGS MEK WERKSTADS

Original Assignee

JOENKOEPINGS MEK WERKSTADS

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.)

1980-07-01

Filing date

1981-06-30

Publication date

1982-05-16

1981-06-30 Application filed by JOENKOEPINGS MEK WERKSTADS filed Critical JOENKOEPINGS MEK WERKSTADS

1982-05-16 Publication of ES503526A0 publication Critical patent/ES503526A0/es

1982-05-16 Publication of ES8204509A1 publication Critical patent/ES8204509A1/es

Status Expired legal-status Critical Current

Links

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
- 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
- F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
- 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
- F04D29/406—Casings; Connections of working fluid 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
- 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
- F04D29/5893—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps heat insulation or conduction
- 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
- H02K5/136—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas explosion-proof

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Power Engineering (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Motor Or Generator Frames (AREA)

ES503526A 1980-07-01 1981-06-30 Mejoras en bombas centrifugas sumergibles electricamente accionadas. Expired ES8204509A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8004846A SE427953B (sv)	1980-07-01	1980-07-01	Anordning vid drenkbara, elmotordrivna centrifugalpumpar

Publications (2)

Publication Number	Publication Date
ES503526A0 true ES503526A0 (es)	1982-05-16
ES8204509A1 ES8204509A1 (es)	1982-05-16

Family

ID=20341343

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES503526A Expired ES8204509A1 (es)	1980-07-01	1981-06-30	Mejoras en bombas centrifugas sumergibles electricamente accionadas.

Country Status (7)

Country	Link
EP (1)	EP0043162A1 (es)
JP (1)	JPS5762993A (es)
BR (1)	BR8104168A (es)
DK (1)	DK285781A (es)
ES (1)	ES8204509A1 (es)
NO (1)	NO812167L (es)
SE (1)	SE427953B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5943695U (ja) *	1982-09-17	1984-03-22	株式会社荏原製作所	水中モ−タポンプ
FR2609118A1 (fr) *	1986-12-29	1988-07-01	Brahic Claude	Pompe centrifuge verticale immergee a entrainement magnetique sans arbre et a refroidissement par fluide
SE469190B (sv) *	1987-03-30	1993-05-24	Scanpump Ab	Pumpaggregat avsett foer korrosiva medier
ATE194221T1 (de) *	1991-01-15	2000-07-15	Hydrocool Pty Ltd	Thermoelektrisches system
US5653111A (en) *	1993-07-07	1997-08-05	Hydrocool Pty. Ltd.	Thermoelectric refrigeration with liquid heat exchange
US5336064A (en) *	1993-12-06	1994-08-09	Westinghouse Electric Corporation	Electric motor driven pump
AU5495996A (en) *	1995-04-24	1996-11-18	Svanehoj International A/S	A safety pumping system
KR100725134B1 (ko)	2005-11-11	2007-06-08	한국윌슨월튼코프로(주)	코퍼댐 구조물
KR101142694B1 (ko) *	2009-09-29	2012-05-10	한국해양대학교 산학협력단	수중모터의 수밀장치
FR3073260B1 (fr) *	2017-11-07	2019-12-20	Ksb Sas	Groupe motopompe a refroidissement
FR3110788B1 (fr) *	2020-05-21	2022-08-12	Elwedys	Boitier antideflagrant pour moteurs electriques
EP4229301A4 (en)	2020-10-19	2025-02-19	Milwaukee Electric Tool Corporation	PIN PUMP ARRANGEMENT

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB513195A (en) *	1938-10-06	1939-10-05	Rifat Avigdor	Improvements in or relating to electromotors
DE709287C (de) *	1938-10-20	1941-08-12	Edvard Bull Fa	Feuersicherer, elektrisch betriebener Tauchpumpensatz fuer die Foerderung von Brennoel, insbesondere von Benzin und Gasoel
US2545422A (en) *	1945-02-13	1951-03-13	Byron Jackson Co	Motor pump
DE1488461B2 (de) *	1965-12-24	1977-04-14	Blum, Albert, 5204 Lohmar	Elektrisches tauchpumpenaggregat
DE2243027A1 (de) *	1972-09-01	1974-03-07	Renneroder Kunststoffwerk Gmbh	Unterfluessigkeitspumpe, insbesondere zur foerderung chemisch aggressiver medien

1980
- 1980-07-01 SE SE8004846A patent/SE427953B/sv not_active IP Right Cessation
1981
- 1981-06-23 EP EP81200704A patent/EP0043162A1/en not_active Withdrawn
- 1981-06-25 JP JP56097624A patent/JPS5762993A/ja active Pending
- 1981-06-25 NO NO812167A patent/NO812167L/no unknown
- 1981-06-29 DK DK285781A patent/DK285781A/da not_active Application Discontinuation
- 1981-06-30 BR BR8104168A patent/BR8104168A/pt unknown
- 1981-06-30 ES ES503526A patent/ES8204509A1/es not_active Expired

Also Published As

Publication number	Publication date
BR8104168A (pt)	1982-03-16
SE8004846L (sv)	1982-01-02
SE427953B (sv)	1983-05-24
ES8204509A1 (es)	1982-05-16
NO812167L (no)	1982-01-04
EP0043162A1 (en)	1982-01-06
DK285781A (da)	1982-01-02
JPS5762993A (en)	1982-04-16

Publication	Publication Date	Title
NO156339C (no)	1987-09-02	Sentrifugalpumpe.
ES484387A0 (es)	1980-12-16	Perfeccionamientos en las bombas centrifugas.
DE3683962D1 (de)	1992-04-02	Zentrifugalpumpe.
IT8124129A0 (it)	1981-09-24	Compressore centrifugo.
NL185469C (nl)	1990-04-17	Centrifugaalpomp.
ATE11807T1 (de)	1985-02-15	Verstellbare fluegelzellenpumpe.
DE68901783D1 (de)	1992-07-23	Tauchmotorpumpe.
NL181518C (nl)	1987-09-01	Centrifugaal pomp met dubbel spiraalhuis.
IT8319487A0 (it)	1983-02-09	Pompa turbomolecolare sopportata magneticamente.
FI882090L (fi)	1988-11-06	Elektriskt vaermeaggregat.
NL181519C (nl)	1987-09-01	Centrifugaalpomp met dubbelspiraalhuis.
GB2074649B (en)	1984-03-07	Glandless submersible centrifugal pump unit
ES503526A0 (es)	1982-05-16	Mejoras en bombas centrifugas sumergibles electricamente accionadas.
ES510687A0 (es)	1983-07-01	Perfeccionamientos en bombas centrifugas.
FR2525290B1 (fr)	1986-05-02	Pompe, notamment pompe immergee ou pompe portative
GB2088480B (en)	1985-03-20	Centrifugal pumps
NL192004C (nl)	1996-12-03	Centrifugaalpomp.
FI854135A7 (fi)	1986-04-26	Uppokaatoelin.
DE3668356D1 (de)	1990-02-22	Kreiselpumpe.
NO149216C (no)	1984-03-07	Sentrifugalpumpe.
NO158073C (no)	1988-07-06	Oevre hus for sentrifugalpumpe.
DE58900706D1 (de)	1992-02-20	Kreiselpumpengehaeuse.
IT8520534A0 (it)	1985-04-30	Motopompa sommersa.
GB2077606B (en)	1984-06-06	Macerator pumping impeller
NL176967C (nl)	1985-07-01	Dompelpomp.