DE59603824D1 - Centrifugal pump - Google Patents

Centrifugal pump

Info

Publication number: DE59603824D1
Authority: DE; Germany
Prior art keywords: centrifugal pump; centrifugal; pump
Prior art date: 1995-03-01
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.): Expired - Lifetime

Application number

DE59603824T

Other languages

German (de)

Inventor

Albert Genster

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.)

Wilo GmbH

Original Assignee

Wilo GmbH

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.)

1995-03-01

Filing date

1996-01-26

Publication date

2000-01-13

1996-01-26 Application filed by Wilo GmbH filed Critical Wilo GmbH

2000-01-13 Application granted granted Critical

2000-01-13 Publication of DE59603824D1 publication Critical patent/DE59603824D1/en

2016-01-27 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- F04D29/00—Details, component parts, or accessories
- F04D29/02—Selection of particular materials
- F04D29/026—Selection of particular materials 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
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal 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
- 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
- F05D2260/00—Function
- F05D2260/30—Retaining components in desired mutual position
- F05D2260/37—Retaining components in desired mutual position by a press fit connection
- 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
- F05D2300/00—Materials; Properties thereof
- F05D2300/40—Organic materials
- F05D2300/43—Synthetic polymers, e.g. plastics; Rubber

Landscapes

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

DE59603824T 1995-03-01 1996-01-26 Centrifugal pump Expired - Lifetime DE59603824D1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19506854A DE19506854A1 (en)	1995-03-01	1995-03-01	Centrifugal pump

Publications (1)

Publication Number	Publication Date
DE59603824D1 true DE59603824D1 (en)	2000-01-13

Family

ID=7755184

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE19506854A Withdrawn DE19506854A1 (en)	1995-03-01	1995-03-01	Centrifugal pump
DE59603824T Expired - Lifetime DE59603824D1 (en)	1995-03-01	1996-01-26	Centrifugal pump

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE19506854A Withdrawn DE19506854A1 (en)	1995-03-01	1995-03-01	Centrifugal pump

Country Status (3)

Country	Link
EP (1)	EP0731279B1 (en)
KR (1)	KR100249102B1 (en)
DE (2)	DE19506854A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB201212213D0 (en) *	2012-07-06	2012-08-22	Salamander Pumped Shower Systems Ltd	Improvements in pump assemblies
CN104235070A (en) *	2013-06-13	2014-12-24	德昌电机(深圳)有限公司	Pump case and pump with same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1763554A1 (en) *	1968-06-22	1971-11-11	Loewe Pumpenfabrik Gmbh	Motor pump
US3601498A (en) *	1969-10-23	1971-08-24	Allis Chalmers Mfg Co	Centrifugal pump
US3859008A (en) *	1971-07-06	1975-01-07	Andritz Ag Maschf	Pump with offset inflow and discharge chambers
US4177008A (en) *	1973-01-26	1979-12-04	Klein, Schanzlin & Becker Aktiengesellschaft	Centrifugal pump
AU522300B2 (en) *	1976-07-30	1982-05-27	Ebara Corporation	Pump unit
DE3011888A1 (en) *	1980-03-27	1981-10-01	Richard 7066 Baltmannsweiler Halm	In line mounting centrifugal pump - has insert in casing with suction channel coupled to suction opening and to impeller
DE8102303U1 (en) *	1981-01-30	1981-07-02	Grundfos A/S, 8850 Bjerringbro	CENTRIFUGAL PUMP FOR CONVEYING GAS-LIQUIDS
DE3210526C1 (en) *	1982-03-23	1983-10-06	Grundfos As	Housing for single-stage centrifugal pumps
DE3628177C2 (en) *	1986-08-20	1995-01-12	Klein Schanzlin & Becker Ag	Inlet housing for turbo machines with radial inflow
DE3813654A1 (en) *	1988-04-22	1989-11-02	Licentia Gmbh	Circulation pump
DE3818651A1 (en) *	1988-06-01	1989-12-07	Klein Schanzlin & Becker Ag	HOUSING INLINE DESIGN
GB2226364B (en) *	1988-12-24	1992-10-28	Skf Gmbh	Liquid pump

1995
- 1995-03-01 DE DE19506854A patent/DE19506854A1/en not_active Withdrawn
1996
- 1996-01-26 DE DE59603824T patent/DE59603824D1/en not_active Expired - Lifetime
- 1996-01-26 EP EP96101090A patent/EP0731279B1/en not_active Expired - Lifetime
- 1996-02-09 KR KR1019960003206A patent/KR100249102B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0731279B1 (en)	1999-12-08
KR960034751A (en)	1996-10-24
DE19506854A1 (en)	1996-09-05
KR100249102B1 (en)	2000-04-01
EP0731279A1 (en)	1996-09-11

Publication	Publication Date	Title
FI940630L (en)	1995-08-12	Centrifugal pump
DE59712162D1 (en)	2005-02-17	centrifugal pump
DE69614800D1 (en)	2001-10-04	Centrifugal compressors
DE69609666D1 (en)	2000-09-14	Centrifugal pump
FI970987L (en)	1997-04-18	Centrifugal chipper pump
DE19681677T1 (en)	1998-10-29	Centrifugal pump
DE59707441D1 (en)	2002-07-11	PUMP
DE69600306D1 (en)	1998-06-25	Turbomolecular pump
DE59508322D1 (en)	2000-06-15	Pump impeller
DK0820219T3 (en)	2003-04-22	Centrifugal
FI980395L (en)	1998-02-20	Side channel centrifugal pump
DE59501825D1 (en)	1998-05-14	Centrifugal pump
DE59604148D1 (en)	2000-02-17	Centrifugal pump
DE59401938D1 (en)	1997-04-10	CENTRIFUGAL PUMP
DE19681665T1 (en)	1998-12-17	Vane pump
KR970041760U (en)	1997-07-29	Vane pump
DE59603824D1 (en)	2000-01-13	Centrifugal pump
DK0809427T3 (en)	1999-06-21	Centrifugal
KR960037852U (en)	1996-12-18	Centrifugal pump
FI964551L (en)	1998-05-14	Centrifugal pump
KR960034932U (en)	1996-11-21	Centrifugal pump
KR960037860U (en)	1996-12-18	Centrifugal pump
FI953241L (en)	1996-12-31	Centrifugal pump
KR970052173U (en)	1997-09-08	Centrifugal pump
KR960018027U (en)	1996-06-19	Centrifugal pump

Legal Events

Date	Code	Title	Description
2000-12-28	8364	No opposition during term of opposition