DE50205144D1 - Herstellung von mit mineralguss ausgekleideten maschinenteilen - Google Patents

Herstellung von mit mineralguss ausgekleideten maschinenteilen

Info

Publication number: DE50205144D1
Authority: DE; Germany
Prior art keywords: mineral; casting; machine parts; manufacture; housing element
Prior art date: 2002-09-19
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

DE50205144T

Other languages

English (en)

Inventor

Gero Zies

Guenter Zarges

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.)

DUECHTING PUMPEN MASCHF GmbH

Original Assignee

DUECHTING PUMPEN MASCHF 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.)

2002-09-19

Filing date

2002-09-19

Publication date

2006-01-05

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32087921&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50205144(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2002-09-19 Application filed by DUECHTING PUMPEN MASCHF GmbH filed Critical DUECHTING PUMPEN MASCHF GmbH

2006-01-05 Application granted granted Critical

2006-01-05 Publication of DE50205144D1 publication Critical patent/DE50205144D1/de

2022-09-20 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229910052500 inorganic mineral Inorganic materials 0.000 title abstract 6
239000011707 mineral Substances 0.000 title abstract 6
238000004519 manufacturing process Methods 0.000 title abstract 2
238000005266 casting Methods 0.000 abstract 5
239000007788 liquid Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1

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
- F04D29/40—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
- F04D29/4286—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps inside lining, e.g. rubber
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S415/00—Rotary kinetic fluid motors or pumps
- Y10S415/915—Pump or portion thereof by casting or molding

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Casting Devices For Molds (AREA)
Casting Or Compression Moulding Of Plastics Or The Like (AREA)

DE50205144T 2002-09-19 2002-09-19 Herstellung von mit mineralguss ausgekleideten maschinenteilen Expired - Lifetime DE50205144D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/EP2002/010513 WO2004033919A1 (de)	2002-09-19	2002-09-19	Herstellung von mit mineralguss ausgekleideten maschinenteilen

Publications (1)

Publication Number	Publication Date
DE50205144D1 true DE50205144D1 (de)	2006-01-05

Family

ID=32087921

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE50205144T Expired - Lifetime DE50205144D1 (de)	2002-09-19	2002-09-19	Herstellung von mit mineralguss ausgekleideten maschinenteilen

Country Status (6)

Country	Link
US (1)	US7329094B2 (de)
EP (1)	EP1511939B1 (de)
AT (1)	ATE311539T1 (de)
AU (1)	AU2002342716A1 (de)
DE (1)	DE50205144D1 (de)
WO (1)	WO2004033919A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102004039172C5 (de) *	2004-08-12	2009-02-19	Nomig Gmbh	Verfahren zur Herstellung von mit Mineralguß ausgekleideten Maschinenteilen und Verwendung des Verfahrens
EP1855012A1 (de) *	2006-05-11	2007-11-14	IHC Holland IE N.V.	Kreiselpumpe mit mit einem Innen- und Aussengehäuse
EP1906029B1 (de) *	2006-09-19	2009-12-16	IHC Holland IE B.V.	Kreiselpumpe mit Innen- und Aussengehäuse
PL2315948T3 (pl)	2008-06-13	2015-07-31	Weir Minerals Australia Ltd	Obudowa pompy z regulowanym wyłożeniem bocznym
DE102012221442B3 (de) *	2012-11-23	2014-02-27	PME Pumpen- und Modelltechnik GmbH	Verfahren zur Herstellung einer Mineralgussauskleidung und damit ausgekleidetes Gehäuse einer Pumpe
DE102013004101B4 (de)	2013-03-11	2014-12-24	SICcast Mineralguß GmbH & Co. KG	Zusammensetzung, Verfahren zur Herstellung eines Verbundwerkstoffs, Verwendung der Zusammensetzung sowie Verbundwerkstoff
CN110732656B (zh) *	2019-10-21	2021-06-29	大连船用柴油机有限公司	大型低速船用柴油机十字头滑块白合金浇铸方法和工装

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3607600A (en) *	1969-07-15	1971-09-21	Hauck Mfg Co	Composite molding process and product
SE411571B (sv) *	1978-06-16	1980-01-14	Skega Ab	Slitfoder
DE4012041C2 (de) *	1990-04-11	1996-06-13	Duechting Pumpen Maschf Gmbh	Hochdruckkreiselpumpe
DE4343547C1 (de) *	1993-12-20	1994-11-17	Duechting Pumpen Maschf Gmbh	Verfahren für die Herstellung von Maschinenbauteilen aus Mineralguß
US5513954A (en) *	1994-06-10	1996-05-07	Envirotech Pumpsystems, Inc.	Multilayer pump liner
DE29723409U1 (de)	1997-05-27	1998-09-10	H. Wernert & Co. oHG, 45476 Mülheim	Kreiselpumpe für chemisch aggressive und/oder erosive oder abrasive Fördermedien

2002
- 2002-09-19 AU AU2002342716A patent/AU2002342716A1/en not_active Abandoned
- 2002-09-19 DE DE50205144T patent/DE50205144D1/de not_active Expired - Lifetime
- 2002-09-19 AT AT02779376T patent/ATE311539T1/de not_active IP Right Cessation
- 2002-09-19 US US10/528,536 patent/US7329094B2/en not_active Expired - Fee Related
- 2002-09-19 WO PCT/EP2002/010513 patent/WO2004033919A1/de not_active Application Discontinuation
- 2002-09-19 EP EP02779376A patent/EP1511939B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US20050241793A1 (en)	2005-11-03
WO2004033919A1 (de)	2004-04-22
US7329094B2 (en)	2008-02-12
EP1511939B1 (de)	2005-11-30
EP1511939A1 (de)	2005-03-09
AU2002342716A1 (en)	2004-05-04
ATE311539T1 (de)	2005-12-15

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Legal Events

Date	Code	Title	Description
2006-12-21	8364	No opposition during term of opposition
2011-02-03	8310	Action for declaration of annulment